US12329038B2
A magnetoresistance memory device includes first, second, third and fourth ferromagnetic layers; a first and second ferromagnetic oxide layers; a metal layer; an insulating layer. The second ferromagnetic layer includes one of iron and cobalt included in the first ferromagnetic oxide layer and one element of a first element group. The second ferromagnetic oxide layer includes an oxide of an alloy of the one of iron and cobalt included in the second ferromagnetic oxide layer with a first element, which has a standard electrode potential lower than that of iron or cobalt and that of the one element of the first element group included in the second ferromagnetic layer.
US12329037B2
A method for fabricating a semiconductor device includes the steps of forming a magnetic tunneling junction (MTJ) on a substrate, forming a first inter-metal dielectric (IMD) layer on the MTJ, removing part of the first IMD layer to form a damaged layer on the MTJ and a trench exposing the damaged layer, performing a ultraviolet (UV) curing process on the damaged layer, and then conducting a planarizing process to remove the damaged layer and part of the first IMD layer.
US12329029B2
Provided are a compound of Formula 1 that can improve the luminous efficiency, stability, and lifespan of an organic electronic element employing the compound; a composition comprising the same; an organic electronic element using the same; and an electronic device thereof.
US12329024B2
The invention relates to novel organic semiconducting (OSC) random copolymers containing a halo-substituted 4,8-dithiophenyl-benzodithiophene unit and a benzodithiophene-dione unit, to methods for their preparation and educts or intermediates used therein, to compositions and formulations containing them, to the use of the copolymers and compositions as organic semiconductors in, or for the preparation of, organic electronic (OE) devices, especially organic photovoltaic (OPV) devices, perovskite-based solar cell (PSC) devices, organic photodetectors (OPD), organic field effect transistors (OFET) and organic light emitting diodes (OLED), and to OE devices comprising these copolymers or compositions.
US12329017B2
An optoelectronic device manufacturing method, including the following successive steps: transferring an active inorganic photosensitive diode stack on an integrated control circuit previously formed inside and on top of a semiconductor substrate; and forming a plurality of organic light-emitting diodes on the active photosensitive diode stack.
US12329015B2
A sensor embedded display panel includes a substrate, a light emitting element on the substrate and including an emission layer; and a photoelectric element on the substrate. The photoelectric element includes a light absorbing layer. The light absorbing layer at least partially overlaps the emission layer in a horizontal direction extending in parallel to an upper surface of the substrate. The light emitting element and the photoelectric element each include a separate portion of a first common auxiliary layer that extends on tops of the emission layer and the light absorbing layer and a separate portion of a second common auxiliary layer that extends on bottoms of the emission layer and the light absorbing layer. The photoelectric element further includes an auxiliary layer that has a thickness corresponding to one of a red wavelength spectrum, a green wavelength spectrum, or a blue wavelength spectrum.
US12329010B1
A display panel comprises a plurality of sub-pixels and a plurality of light-transmitting reserved regions. The plurality of sub-pixels include a plurality of first sub-pixels, a plurality of second sub-pixels, and a plurality of third sub-pixels, one of the second sub-pixels and one of the light-transmitting reserved regions are adjacently arranged to form a combined region. A plurality of first sub-pixels and a plurality of combined regions are arranged in each first pixel row, and a plurality of third sub-pixels are arranged in each second pixel row. In two adjacent first pixel rows, a pixel arrangement of the combined region located in one first pixel row and another pixel arrangement of the combined region located in the other first pixel row are different, and have the same structures if one of the two combined regions is rotated by 90 degrees.
US12329009B2
The present invention provides an organic light emitting diode (OLED) display panel. At least one light transmissive region used for placing photosensitive elements thereon is defined in a display region of the OLED display panel. Special-shaped sub-pixels are arranged at a periphery of each of the at least one light transmissive region. Each special-shaped sub-pixel includes at least one recess, and the at least one recess is at one side of the special-shaped sub-pixel facing a corresponding one of the at least one light transmissive region. An edge of each of the at least one recess conforms in shape to an edge of a corresponding one of the at least one light transmissive region.
US12328999B2
An anti-corrosion circuit, an array substrate and an electronic device are provided. The array substrate includes: source signal lines, provided in the display area, extending along a first direction and arranged sequentially along a second direction; a first power bus line, provided in the peripheral area and including a main body portion extending along the second direction; an electrostatic discharge protection circuit, provided on a side of the main body portion away from the display area and electrically connected to the source signal lines, and including first sub-signal lines and second sub-signal lines. The first sub-signal lines and the second sub-signal lines extend along the second direction and are alternately arranged along the first direction, and the main body portion is adjacent to one first sub- signal line, and electrical property of the first power bus line is the same as electrical property of the one first sub-signal line.
US12328989B2
A display panel includes: a substrate including a main display area, a component area, and a peripheral area; an auxiliary display element in the component area; an auxiliary pixel circuit in the peripheral area and comprising an auxiliary thin-film transistor and an auxiliary storage capacitor; a transparent connection line connecting the auxiliary display element to the auxiliary pixel circuit; and a first organic insulating layer and a second organic insulating layer that are stacked between the substrate and the auxiliary display element in the component area, wherein the first organic insulating layer is between the transparent connection line and the auxiliary display element, and a refractive index of the first organic insulating layer is between a refractive index of the transparent connection line and a refractive index of the second organic insulating layer.
US12328987B2
A display device is provided. The display device comprises a thin-film transistor layer disposed on a substrate, a light emitting element layer disposed on the thin-film transistor layer, a touch sensing layer disposed on the light emitting layer, and a reflection control layer disposed on the touch sensing layer, wherein the reflection control layer includes a UV absorber, wherein the UV absorber includes at least one hydrophobic group, and/or the UV absorber is present as a concentration gradient in the reflection control layer.
US12328980B2
A light-emitting diode (LED) chip with reflective layers having high reflectivity. The LED chip may include an active LED structure including an active layer between an n-type layer and a p-type layer. A first reflective layer is adjacent the active LED structure and comprises a plurality of dielectric layers with varying optical thicknesses. The plurality of dielectric layers may include a plurality of first dielectric layers and a plurality of second dielectric layers of varying thicknesses and compositions. The LED chip may further include a second reflective layer that includes an electrically conductive path through the first reflective layer.
US12328964B2
Provided is a secondary trimming device for a photovoltaic assembly. The secondary trimming device mainly includes first clamping drive apparatuses, second clamping drive apparatuses, and a fixing base. A blade is disposed on one side of one first clamping drive apparatus facing a photovoltaic assembly. The first clamping drive apparatus can drive the blade to get close to the photovoltaic assembly. One second clamping drive apparatus is connected to one end of the first clamping drive apparatus facing away from the photovoltaic assembly and can drive the first clamping drive apparatus to rotate. The first clamping drive apparatuses and the second clamping drive apparatuses are each disposed on the fixing base.
US12328961B2
An image sensor may include a first shared pixel region and a first isolation layer on a substrate, the first isolation layer defining the first shared pixel region. The first shared pixel region may include photo-sensing devices in sub-pixel regions and a first floating diffusion region connected to the photo-sensing devices. The sub-pixel regions may include a first sub-pixel region and a second sub-pixel region that constitute a first pixel group region. The sub-pixel regions may include a third sub-pixel region and a fourth sub-pixel region that constitute a second pixel group region. The first shared pixel region may include first and second well regions doped with first conductivity type impurities. The second well region may be spaced apart from the first well region. The first pixel group region may share a first well region. The second pixel group region may share the second well region.
US12328959B2
In some embodiments, a photodetector is provided. The photodetector includes a first well having a first doping type disposed in a semiconductor substrate. A second well having a second doping type opposite the first doping type is disposed in the semiconductor substrate on a side of the first well. A first doped buried region having the second doping type is disposed in the semiconductor substrate, where the first doped buried region extends laterally through the semiconductor substrate beneath the first well and the second well. A second doped buried region having the second doping type is disposed in the semiconductor substrate and vertically between the first doped buried region and the first well, where the second doped buried region contacts the first well such that a photodetector p-n junction exists along the second doped buried region and the first well.
US12328957B2
Provided are a sensing device and a manufacturing method thereof. The sensing device includes a substrate, a first electrode and a sensing layer. The first electrode is disposed on the substrate. The sensing layer is disposed on the first electrode and has a first surface adjacent to the first electrode. The first electrode has a length smaller than that of the first surface. The manufacturing method of the sensing device includes the following. A substrate is provided. A sensing layer is formed on the substrate. A first electrode is formed on the substrate so that the first electrode is disposed between the sensing layer and the substrate. The sensing layer has a first surface adjacent to the first electrode. The first electrode has a length smaller than that of the first surface of the sensing layer.
US12328954B2
A high efficiency configuration for a solar cell module comprises solar cells arranged in an overlapping shingled manner and methods for assembling solar cells in a shingled manner. Solar cells in the module are electrically connected in series by front side ribbons and separate rear side ribbons. The front-side ribbons have a smaller cross-sectional width while the rear-side ribbons are thinner and wider.
US12328943B2
An array substrate and a display panel are disclosed. The array substrate includes a substrate, a scan wiring layer, and a common electrode layer. The scan wiring layer includes a vertical scan wire. The common electrode layer includes a common electrode and a horizontal scan wire. The horizontal scan wire is spaced apart from the common electrode. An orthographic projection of the common electrode on the substrate at least partially covers an orthographic projection of the vertical scan wire on the substrate.
US12328939B2
There is provided a semiconductor device including a first active pattern, a second active pattern, a third active pattern, and a fourth active pattern, all of which extend in parallel in a first direction, and are arranged along a second direction intersecting the first direction; a first gate electrode extended in the second direction on the first to fourth active patterns; a first cut region extended in the first direction between the first active pattern and the second active pattern to cut the first gate electrode; and a second cut region extended in the first direction between the third active pattern and the fourth active pattern to cut the first gate electrode, wherein one or more first dimensional features related to the first cut region is different from one or more second dimensional features related to the second cut region.
US12328934B2
An electronic device and a diode are provided. The electronic device includes a switch circuit and a diode. The switch circuit includes a transistor. The diode has a first pin and a second pin. The first pin is electrically coupled to the transistor. The second pin is an idle contact.
US12328923B2
A method includes depositing a first work function tuning layer over a gate dielectric layer using an atomic layer deposition process. The atomic layer deposition process comprises depositing one or more first nitride monolayers; and depositing one or more carbide monolayers over the one or more first nitride monolayers. The method further includes depositing an adhesion layer of the first work function tuning layer; and depositing a conductive material over the adhesion layer.
US12328921B2
A semiconductor device may include a substrate including center and edge regions, active patterns on the substrate, channel patterns on the active patterns, source/drain patterns connected to the channel patterns, and gate electrodes on the channel patterns. Each of the source/drain patterns may include a buffer layer in contact with a corresponding one of the channel patterns and a main layer on the buffer layer. The main layer of each of the source/drain patterns may include first and second semiconductor layers, which may be sequentially stacked and contain germanium. A concentration of the germanium in the first semiconductor layer may be higher on the center region than on the edge region, and a concentration of the germanium in the second semiconductor layer may be lower on the center region than on the edge region.
US12328920B2
Gate-all-around integrated circuit structures having nanoribbon sub-fin isolation by backside Si substrate removal etch selective to source and drain epitaxy, are described. For example, an integrated circuit structure includes a plurality of horizontal nanowires above a sub-fin. A gate stack is over the plurality of nanowires and the sub-fin. Epitaxial source or drain structures are on opposite ends of the plurality of horizontal nanowires; and a doped nucleation layer at a base of the epitaxial source or drain structures adjacent to the sub-fin. Where the integrated circuit structure comprises an NMOS transistor, doped nucleation layer comprises a carbon-doped nucleation layer. Where the integrated circuit structure comprises a PMOS transistor, doped nucleation layer comprises a heavy boron-doped nucleation layer.
US12328919B2
Semiconductor devices and corresponding methods of manufacturing the same are disclosed. For example, a plurality of first semiconductor channels vertically spaced from one another and a plurality of second semiconductor channels vertically spaced from one another can be provided. The plurality of first semiconductor channels each have a first sidewall in contact with a first dielectric structure and the plurality of second semiconductor channels each have a first sidewall in contact with a second dielectric structure. A cavity can be formed between the first sidewalls of the plurality of first and second semiconductor channels. Gate structures can be formed around at least a top surface, a bottom surface, and a second sidewall of the first and second semiconductor channels.
US12328914B2
There is disclosed a structure in a wide band gap material such as silicon carbide wherein there is a buried grid and shields covering at least one middle point between two adjacent parts of the buried grid, when viewed from above. Advantages of the invention include easy manufacture without extra lithographic steps compared with standard manufacturing process, an improved trade-off between the current conduction and voltage blocking characteristics of a JBSD comprising the structure.
US12328913B1
A semiconductor spintronic device is disclosed, which includes a substrate, a first ferromagnetic contact layer and a second ferromagnetic contact layer disposed on the substrate, and a semiconductor nanomembrane, disposed between the first ferromagnetic contact layer and the second ferromagnetic contact layer. The semiconductor spintronic device can include a screw dislocation throughout the thickness of the semiconductor nanomembrane layers. Methods of fabricating and operating a semiconductor spintronic device are also disclosed.
US12328906B2
Micron scale tin oxide-based semiconductor devices are provided. Reactive-ion etching is used to produce a micron-scale electronic device using semiconductor films with tin oxides, such as barium stannate (BaSnO3). The electronic devices produced with this approach have high mobility, drain current, and on-off ratio without adversely affecting qualities of the tin oxide semiconductor, such as resistivity, electron or hole mobility, and surface roughness. In this manner, electronic devices, such as field-effect transistors (e.g., thin-film transistors (TFTs)), are produced having micron scale channel lengths and exhibiting complete depletion at room temperature.
US12328904B2
A semiconductor structure and a method for forming the same are provided. In one form, a semiconductor structure includes: a substrate and protruding portions protruding from the substrate in sub-device regions; channel structure layers located on the protruding portions and spaced apart from the protruding portions, where each of the channel structure layers includes one or more channel layers spaced apart from each other; a dielectric wall located on the substrate between adjacent sub-device regions in a longitudinal direction, where the dielectric wall includes a main dielectric wall portion protruding from the substrate and dielectric wall protrusions protruding from the main dielectric wall portion in the longitudinal direction, where the dielectric wall protrusions are in contact with side walls of the channel layers; gate structures located on the sub-device regions, spanning tops of the channel structure layers in the sub-device regions, and surrounding the channel layers exposed from the dielectric wall; and source/drain doped layers located on the protruding portions on two sides of the gate structures and in contact with the channel structure layers. In forms of the present disclosure, an influence of the dielectric wall on a stress applied by the source/drain doped layers to the channel layers is reduced, and performance of the semiconductor structure is optimized.
US12328901B2
A bidirectional conduction trench gate power MOS device and a manufacturing method thereof are provided. A gate electrode, a source electrode and a drain electrode are formed on a surface of a silicon wafer to realize a bidirectional conduction and bidirectional blocking power MOS device used in an application environment such as lithium battery BMS protection. A device structure of the bidirectional conduction trench gate power MOS device has advantages compared with double-transistor series connection used in a conventional BMS and other structures for realizing a bidirectional conduction: firstly, the bidirectional conduction trench gate power MOS device needs to occupy half or less area compared with a conventional mode, improving a degree of integration; secondly, the device structure has a simple manufacturing process and a low manufacturing cost reducing manufacturing problems; thirdly, the drain electrode and the source electrode of the device structure are exchanged to realize a symmetrical structure.
US12328899B2
The present application relates to a semiconductor device, comprising a substrate, with a body region being formed on the substrate, and a well region being formed in the body region; and further comprising trenches penetrating through the well region and the body region and extending to the substrate, wherein a first polysilicon body and a second polysilicon body, which are isolated from each other, are respectively formed at the bottom and the top of each trench to form a split gate structure, the trenches are filled with an inter-layer dielectric layer, a conductive plug penetrating through the inter-layer dielectric layer and extending into the first polysilicon body is formed in each trench, the conductive plug is isolated from the second polysilicon body by means of the inter-layer dielectric layer, the conductive plug is connected to a source electrode, and the second polysilicon body is connected to a gate electrode.
US12328883B2
In one embodiment, a semiconductor die includes a polycrystalline semiconductor resistor structure (poly resistor structure). The poly resistor structure includes a resistive path between a first terminal and a second terminal. The poly resistor structure includes a first region having a net first conductivity type dopant concentration located in the resistance path and a second region having a net second conductivity type dopant concentration located in the resistance path. A silicide structure is located on both a first portion of the first region and a first portion of the second region to electrically connect the first portion of the first region and the first portion of the second region. In some embodiments, poly resistor structures with different conductivity type regions can be connected together.
US12328880B2
A disclosed non-volatile memory (NVM) structure is implemented in a fully depleted semiconductor-on-insulator technology processing platform and includes multiple NVM banks with NVM cells including transistors. NVM banks have well regions in a substrate. Transistors of NVM cells of each NVM bank are on an insulator layer above a corresponding well region for that bank. A bias control circuit causes well regions for NVM banks in a standby state to be biased with a reverse back biasing voltage and causes a well region for an NVM bank in an operational state to be biased with a forward back biasing voltage. The bias control circuit can initiate forward back biasing during a cache data retrieval process (before NVM bank access) to ensure that the corresponding well region of an NVM bank at issue is fully biased when, following the cache data retrieval process, access to the NVM bank is still required.
US12328878B1
A device structure comprises a first conductive interconnect, an electrode structure on the first conductive interconnect, an etch stop layer laterally surrounding the electrode structure; a plurality of memory devices above the electrode structure, where individual ones of the plurality of memory devices comprise a dielectric layer comprising a perovskite material. The device structure further comprises a plate electrode coupled between the plurality of memory devices and the electrode structure, where the plate electrode is in direct contact with a respective lower most conductive layer of the individual ones of the plurality of memory devices. The device structure further includes an insulative hydrogen barrier layer on at least a sidewall of the individual ones of the plurality of memory devices; and a plurality of via electrodes, wherein individual ones of the plurality of via electrodes are on a respective one of the individual ones of the plurality of memory devices.
US12328873B2
According to one embodiment, a memory system includes a semiconductor memory and a controller. The semiconductor memory includes blocks each containing memory cells. The controller is configured to instruct the semiconductor memory to execute a first operation and a second operation. In the first operation and the second operation, the semiconductor memory selects at least one of the blocks, and applies at least one voltage to all memory cells contained in said selected blocks. A number of blocks to which said voltage is applied per unit time in the second operation is larger than that in the first operation.
US12328861B2
A semiconductor device, manufacturing method therefor, and electronic equipment are provided. The manufacturing method includes: alternately depositing sacrificial layers and insulation layers to obtain a stacked structure; forming in the stacked structure a plurality of via holes distributed at intervals, and forming dummy word lines in the via holes; forming a first trench penetrating through the stacked structure every two via holes apart; forming a plurality of grooves by re-etching the plurality of insulation layers within the first trench, wherein two grooves of each insulation layer in two first trenches respectively expose partial side walls of a dummy word line; forming conductive layers within the two grooves corresponding to each insulation layer, wherein a conductive layer within each groove surrounds two exposed dummy word lines; and disconnecting a conductive layer surrounding a dummy word line to form a first electrode and a second electrode of a transistor.
US12328848B2
A system for controlling heat transfer between components. The system includes a first component and a second component spaced apart from the first component. The system also includes a thermal diode positioned between the first and second components. The thermal diode includes a negative coefficient of thermal expansion layer and a positive coefficient of thermal expansion layer. The thermal diode is configured to transition between a connected state and a disconnected state. The thermal diode is configured to transition back-and-forth between the connected and disconnected states with variations in at least one of a first temperature of the first component or a second temperature of the second component.
US12328843B2
Examples of the present disclosure provide an apparatus for hybrid heat spreading and heating, comprising: a heating element and a heat exchanger proximate to the heating element, wherein the apparatus is configured to be thermally coupled to an IC device that is configured to operate above a minimum operating temperature. The heating element is configured to: power on when the ambient temperature is below the minimum operating temperature and the IC device is not powered on and power off after the IC device is powered on. The heat exchanger is configured to conduct heat from the heating element to the IC device when the heater is powered on, such that the IC device is heated to a temperature above the minimum operating temperature and conduct heat away from the IC device when the IC device is powered on.
US12328822B2
There is provided a novel substrate support pin installation jig used when installing a substrate support pin for supporting a circuit substrate. The substrate support pin installation jig (hereinafter, may be simply referred to as a jig) according to the present disclosure includes a main body configured to move relative to a support base, multiple pin accommodating portions provided in the main body, and a positioned portion used for positioning on the support base. The substrate support pin is accommodated and held in at least one of multiple pin accommodating portions in the jig. The jig is placed on the support base in a state where a relative position is specified by the positioned portion. By releasing holding of the substrate support pin, the substrate support pin is installed on the support base, and then the jig is removed.
US12328821B2
An apparatus for interfacing with an RF/microwave subsystem is provided. The apparatus includes a printed circuit board that includes: a controller, and a connector constructed to provide control signals and power signals to a subsystem in accordance with instructions from the controller, and a mechanical interface constructed to provide a mechanical connection between the subsystem and the printed circuit board.
US12328815B2
A circuit board includes a first pad, a second pad, and a soldering element. The first pad comprises a first body and a first mesh structure directly connected to the first body. The second pad comprises a second body and a second mesh structure. The second mesh structure is directly connected to the second body, is spaced from the first mesh structure in a direction, and is disposed between the first mesh structure and the second body in the first direction. The soldering element is disposed on the first pad and the second pad, is partially disposed between the first mesh structure and the second mesh structure, and electrically connects the first pad to the second pad.
US12328806B2
A light source system, preferably including one or more electron inputs, splitters, recombiners, and/or electron outputs, and optionally including one or more accelerator modules, input transports, radiator modules, and/or output transports. The system can optionally include one or more ancillary elements (e.g., electron optics elements). A method of operation, preferably including operating in a normal mode and/or operating in a backup mode.
US12328805B2
A thermal energy storage system includes a firebrick checkerwork and an electrode. The firebrick checkerwork includes one or more conductive firebrick layers, each including a plurality of electrically conductive doped metal oxide firebricks with one or more airflow vents. The electrode includes one or more electrode firebrick layers, each layer including a plurality of electrode firebricks. The firebrick checkerwork is heated due to application of electrical power to the electrode. Air flowing through the firebrick checkerwork may then be heated for use in heat-related applications (e.g., an industrial application, commercial application, residential application, transportation application, etc.) some of which may relate to electricity production or in other applications which may relate to other purposes that require heat that are unrelated to electricity production.
US12328801B2
Provided are an LED control system, a device, a method and a storage medium. The system includes: a controller and a plurality of cascaded LED drivers, where the controller is configured to: send a data signal to the plurality of cascaded LED drivers, the data signal includes data packets corresponding to the plurality of LED drivers arranged in sequence, and each LED driver corresponds to a data packet that includes control data and an end bit corresponding to the LED driver. The LED driver is configured to: acquire control data of a preset length from the controller or a previous LED driver, and detect whether the end bit is a preset value; if the end bit is the preset value and there is a next LED driver, transmit a data signal after the end bit to the next driver.
US12328799B2
A method for calibrating a control system configured to control a two-wire heater includes providing power to a load electrically coupled to the control system, generating, an initial measured characteristic and a calibrated measured characteristic of the load by the control system and a controller calibration system, respectively. The method further includes defining a calibrated measurement reference based on a correlation of the initial measured characteristic and the calibrated measured characteristic. With the calibrated measure reference, the control system is further calibrated to define a resistance-temperature calibration reference for determining a working temperature of the two-wire heater based on a measured resistance of the two-wire heater.
US12328797B2
A wireless communication network provides a wireless communication service to a User Equipment (UE) responsive to an Application Server (AS) that is external to the wireless communication network. A Network Exposure Function (NEF) receives a Radio Access Network (RAN) instruction from the AS. The RAN instruction controls the wireless communication service for the UE. The NEF transfers the RAN instruction to the RAN. The RAN receives the RAN instruction and delivers the wireless communication service to the UE based on the RAN instruction from the AS. The RAN transfers RAN information that characterizes the RAN delivery of the wireless communication service to the UE based on the RAN instruction from the AS. The NEF receives the RAN information and transfers the RAN information to the AS that is external to the wireless communication network.
US12328795B2
A method by a network function communicating with a unified data repository of a communications network. The method including receiving from the UDR a subscription identifier for a subscription by the network function to receive data change notifications from the UDR. The method also including sending toward the UDR a change request containing an instruction to change data in the UDR and containing the subscription identifier to signal the UDR to not send to the network function a notification regarding this change to the data.
US12328789B2
This disclosure relates to techniques for performing radio resource control procedures for remote wireless devices in a wireless communication system. A remote wireless device may transmit a radio resource control message that includes information configured to be relayed to a cellular base station to a relay wireless device, which may relay the information to the cellular base station. The cellular base station may also transmit a radio resource control message that includes information configured to be relayed to the remote wireless device to the relay wireless device, which may relay the information to the remote wireless device.
US12328786B2
A given wireless communication node of a wireless mesh network may include at least one processing unit and a plurality of radio modules, where at least one given radio module of the plurality of radio modules is capable of operating in a temporary network-sensing mode in which the given radio module gathers information about any other wireless communication node of the wireless mesh network that is sensed within the given wireless communication node's surrounding area by scanning for radio-frequency signals being emitted by any other radio module within at least a portion of the given wireless communication node's surrounding area while an antenna azimuth of the given radio module is being rotated.
US12328784B2
A device includes a processor that may be configured to obtain a Public Land Mobile Network (PLMN) identifier (ID) from a signal broadcast by a network and determine whether the obtained PLMN ID is an original preferred PLMN ID of the device. When the processor determines that the obtained PLMN ID is the original preferred PLMN ID, the processor may attempt to attach to the network over a wireless link. When the attempt to attach to the network fails, the processor may rewrite, in a list of PLMN IDs, a non-preferred PLMN ID as a new preferred PLMN ID.
US12328782B2
The disclosure relates to a communication technique for converging Internet of things (IoT) technology with 5th generation (5G) communication systems designed to support a higher data transfer rate beyond 4th generation (4G) systems, and a system therefor. The disclosure may be applied to intelligent services (e.g., smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail business, security and safety-related services, etc.) on the basis of 5G communication technology and IoT-related technology. A terminal operation method related to each universal subscriber identity module (USIM) when dual connectivity is established for a terminal supporting multi-USIM, and an apparatus therefor are provided.
US12328779B2
Apparatus and methods are provided for sidelink relay channel establishment. In one novel aspect, the relay UE established sidelink relay channels upon receiving sidelink relay connection request. In one embodiment, the request comes from the base station for the in-network relay UE. In another embodiment, the request comes from a remote UE requesting the service for the out-of-network relay UE. The relay UE performs the traffic relay between the two end nodes of the sidelink replay path at the L2 or at L3. In another embodiment, a specific PC5 RRC message is used to initiate the relay channel establish procedure between the relay UE and the remote UE. In another embodiment, the network sends the configurations of the relay channel to the relay UE before the start of the procedure. The mapping between relay channel ID and the end-to-end RB index is maintained in the relay UE for bearer mapping.
US12328770B2
A method and an apparatus for transmitting a random access signal. The method includes receiving configuration information, wherein the configuration information indicates a random access preamble length, a random access signal subcarrier spacing, and a data subcarrier spacing, determining a subcarrier quantity parameter k based on at least one of the random access preamble length, the random access signal subcarrier spacing, or the data subcarrier spacing, generating a random access signal based on the subcarrier quantity parameter k, and sending the random access signal.
US12328766B2
A technique of performing a RACK procedure includes a framework for a two-step RACK in which a first message (MsgA) from the UE to the gNB has data carrying resources (i.e., PUSCH) is organized into a time-frequency array defined by a mapping to a plurality of preambles. Such a two-step RACK has less latency than the four-step RACK due to fewer signaling exchanges. Moreover, this two-step RACK also causes the UE to use less power due to a decreased signaling overhead.
US12328763B2
A communication apparatus is provided, and the communication apparatus includes a control unit that performs control to: generate channel information relating to transmittable frequency channels of data, and bandwidth information relating to a bandwidth of a frequency to be used to transmit the data; transmit a request signal to another communication apparatus, by using a frequency channel that has been selected from the transmittable frequency channels, the request signal including the channel information and the bandwidth information that have been generated; and transmit the data to the other communication apparatus, by using frequency channels that have been selected as receivable frequency channels by the other communication apparatus. The present technology can be applied, for example, to a wireless LAN system.
US12328761B2
Systems, methods and circuitries are provided for performing UE autonomous selection in a vehicle-to-anything (V2X) communication environment, that includes one or more processors configured to schedule resources for discontinuous periodic transmission having a scheduled discontinuous time period in which scheduled resources are not transmitted. The one or more processors are further configured to perform a monitoring operation at the scheduled discontinuous time period, the monitoring operation comprising a monitoring for a collision of scheduled resources of the evaluating UE with scheduled resources of a competing UE, and selectively perform a corrective action when a collision of scheduled resources of the evaluating UE with scheduled resources of the competing UE is detected during the monitoring operation.
US12328758B2
Wireless communications systems, apparatuses, and methods are provided. A method of wireless communication performed by a first user equipment (UE) may include transmitting, to a network unit, an indication associated with channel occupancy time (COT) sharing on sidelink communication, receiving, from the network unit, a COT indicator, wherein the COT indicator indicates to the first UE to initiate a COT on sidelink communication based on the indication associated with the COT sharing or the COT indicator indicates to the first UE to share the COT on sidelink communication based on the indication associated with the COT sharing on sidelink communication, and transmitting, to a second UE, a communication during the COT on sidelink communication.
US12328751B1
Radio resource management of WLAN and interference threshold determination for radio resource management are provided. The method may include: acquiring interference data of the multiple APs; calculating respective original interference degrees of the multiple APs based on the interference data; and adjusting radio resources of the multiple APs in a descending order of the respective original interference degrees of the multiple APs, including: obtaining a current interference degree of a current AP to be adjusted, wherein the current interference degree is calculated based on the interference data adjusted according to current radio resources of the multiple APs, and reducing the current radio resource of the current AP to be adjusted in the case that the current interference degree of the current AP to be adjusted is larger than an interference threshold. The interference threshold may be predetermined such that network qualities of multiple predetermined different WLAN topology scenarios increase.
US12328742B2
A communications system is described in which user devices are allocated sub-carriers on which to transmit uplink data to a base station. ACK/NACK messages for the data transmitted on the uplink are then transmitted by the base station on sub-carriers that depend on the sub-carriers used to carry the uplink data. A direct mapping function is preferably used to determine the sub-carriers to be used for the ACK/NACK messages from the uplink sub-carriers. In another embodiment, the ACK/NACK messages are transmitted to the user devices on sub-carriers that are previously identified to the user devices, preferably by transmitting one or more index values to the user device in a control channel thereof.
US12328732B2
A terminal device selects, in a case where data that is to be transmitted to the base station device is generated, one setting for use in transmission of a scheduling request to a base station device, from among a plurality of settings that correspond to different combinations of a bandwidth, a time duration, and a periodicity and can be used in transmission of the scheduling request, and transmits the scheduling request to the base station device with use of the one setting that was selected.
US12328730B2
Methods, systems, and devices for wireless communications are described. A communication device, which may be otherwise known as a user equipment (UE) may determine a set of repetitions of a first uplink data channel associated with a first directional beam and a set of repetitions of a second uplink data channel associated with a second directional beam different from the first directional beam. The UE may multiplex an uplink transmission associated with an uplink control channel with one or both of the first uplink data channel and the second uplink data channel, based on the set of repetitions of the first uplink data channel and the set of repetitions of the second uplink data channel. As a result, the UE may transmit the multiplexed uplink transmission on one or both of the first uplink data channel and the second uplink data channel.
US12328727B2
Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station, a message scheduling transmission, by the UE, of uplink control information (UCI) in an uplink control channel resource, such as a physical uplink control channel (PUCCH) resource. The UE may receive an indication that the UE is scheduled to transmit the UCI via a first beam during the uplink control channel resource and via a second beam during the uplink control channel resource, where the first beam may be directed to a first base station and the second beam may be directed to a second base station. The UE may determine a number of repetitions associated with transmitting the UCI, and transmit the UCI via one of inter-slot repetition, intra-uplink control channel resource beam hopping, or intra-slot repetition based on the number of repetitions.
US12328723B2
Embodiments of the present application are related to a method and apparatus for hybrid automatic repeat request acknowledgement (HARQ-ACK) sub-codebook combination under 3GPP (3rd Generation Partnership Project) 5G new radio (NR). A method for wireless communications performed by a user equipment (UE) includes: receiving a downlink control information (DCI) format for scheduling a physical downlink shared channel (PDSCH) transmission in a PDSCH group, wherein the DCI format includes an indicator for requesting that hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback corresponding to the PDSCH group and HARQ-ACK feedback corresponding to another PDSCH group are to be transmitted in same HARQ-ACK codebook, and the PDSCH transmission is a last PDSCH transmission in the PDSCH group received by the UE before transmission of the HARQ-ACK feedback corresponding to the PDSCH group; and transmitting a HARQ-ACK codebook, wherein the HARQ-ACK codebook includes at least two parts, one part comprises HARQ-ACK information bits for the PDSCH group, and the other pad comprises HARQ-ACK information bits for the above mentioned another PDSCH group.
US12328721B2
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration of a transmission pattern including a plurality of downlink symbols, one or more uplink symbols, and one or more flexible symbols, wherein the one or more flexible symbols occur before a first of the one or more uplink symbols and after a last of the plurality of downlink symbols in the transmission pattern, wherein a downlink-uplink (DL-UL) switching time occurs during an unused downlink symbol of the plurality of downlink symbols and before a first of the one or more flexible symbols. The UE may transmit, after the DL-UL switching time, an uplink communication during a first of the one or more flexible symbols. Numerous other aspects are described.
US12328719B2
The present disclosure relates to a communication technique for merging an IoT technology with a 5G communication system for supporting a higher data transmission rate than a 4G system, and a system therefor. The present disclosure can be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail, security- and safety-related services, and the like) on the basis of 5G communication technologies and IoT-related technologies. The present disclosure relates to a method performed by a terminal in a wireless communication system and an apparatus for performing same, the method comprising the steps of obtaining an uplink transmission resource, determining whether a medium access control (MCA) protocol data unit (PDU), which is to be transmitted as the uplink transmission resource, is stored in a hybrid automatic repeat request (HARQ) buffer, and identifying the priority of the uplink transmission resource on the basis of a result of the determination.
US12328716B2
Methods and apparatuses for transmitting HARQ-ACK information are provided. The method is implemented by a network device and includes: determining that a time domain resource conflict exists between transmitting a first service type of HARQ-ACK information codebook and transmitting a second service type of data information; and sending a scheduling instruction configured to instruct a retransmission of the HARQ-ACK information codebook, in which the scheduling instruction includes resource information for retransmitting the HARQ-ACK information codebook.
US12328715B2
Embodiments of this application provide a communication method and apparatus, a computer-readable medium, and an electronic device. The communication method includes: generating a first message frame, the first message frame including group indication information of an access device, and the group indication information being configured for indicating information about a device group that performs data transmission after a transmission of the first message frame and the device group including one or more access devices; and transmitting the first message frame to the device group, to trigger the one or more access devices in the device group indicated by the group indication information to perform the data transmission.
US12328711B2
A base station may allocate wireless communication resources to configure a synthetic wireless communication signal for use as a radar signal. The synthetic wireless communication signal may be configured according to a wireless communication protocol of a wireless communication network that is associated with the base station. The base station may transmit, from an antenna and toward an area associated with the base station, the synthetic wireless communication signal. The base station may detect a reflected signal that is associated with the synthetic wireless communication signal. The base station may process the reflected signal to generate radar data; and perform an action associated with the radar data and the area.
US12328704B2
A method, apparatus and computer program is described comprising: obtaining reference signals received at a plurality of nodes of a communication system from a user device; generating signal signature matrices based on real and imaginary components of the obtained reference signals; and generating a first three-dimensional position estimate for the user device by applying signals based on the generated signal signature matrices to an input of a model.
US12328703B2
A method for PDU session management. The method includes receiving, at an Access and Mobility Management function entity (AMF), a registration request message transmitted by a user equipment (UE), wherein the registration request message comprises a list of PDU sessions to be activated; and, in response to receiving the registration request message, the AMF transmitting to a session management function (SMF) a request message for requesting the SMF to activate UP resources for at least one of the PDU sessions identified in the list of PDU sessions.
US12328702B2
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an aerial user equipment (UE) may measure a first offset associated with a downlink frame based at least in part on a time when a downlink signal is received from a terrestrial base station. The aerial UE may determine a second offset corresponding to a starting time for the downlink frame at the terrestrial base station. The aerial UE may transmit an uplink message in an uplink frame using a timing advance that is based at least in part on a value of the first offset and a value of the second offset relative to a starting time associated with a global navigation satellite system frame duration. Numerous other aspects are described.
US12328701B2
The present disclosure relates to an information transmission method, a terminal device and a network device. The method includes: receiving, by the terminal device, first indication information; and determining, by the terminal device, a first offset parameter value based on the received first indication information. The first offset parameter value is used to determine a timing relationship of transmission. With the embodiments of the present disclosure, communication between the network device and the terminal device can be achieved with accurate timing relationship.
US12328690B2
A method, a device, and a non-transitory storage medium are described in which a beam sweeping service is provided. The service may include generating multiple and different synchronization signal block burst sets that have different periodicities. The synchronization signal block burst sets may have different priorities based on one or multiple criteria. The one or multiple criteria may include radio beam utilization. The service may also include a multi-tier random access based on the multi-tier synchronization signal block burst sets.
US12328689B2
Aspects relate to exchanging beam-related information for a repeater device. A network access node may configure a repeater device to transmit multiple synchronization signal blocks using different beams. The network access node may determine the number of beams that the repeater device can use for its operations. A repeater device may indicate how many beams the repeater device supports, how many antenna arrays it has, and a mapping of beam indices to antenna array indices. A repeater device may indicate which beam pairs cannot be used for simultaneous transmission and/or reception and/or which beam groups can be used for simultaneous transmission and/or reception. A network access node may determine which beam pairs the repeater device cannot use for simultaneous transmission and/or reception and/or which beam groups the repeater device can use for simultaneous transmission and/or reception based on signal measurements and/or beam configuration feedback from the repeater device.
US12328684B2
An electronic device is provided. The electronic device includes first and second housings, a memory, an application processor, a communication processor, a Radio Frequency Integrated Circuit (RFIC) connected with the communication processor, and a plurality of antennas each connected with the RFIC through a Radio Frequency Front-End (RFFE) circuit. The communication processor may identify a change in an antenna-related setting for the plurality of antennas, identify frequency band information about a signal being communicated through at least one antenna among the plurality of antennas, in response to the change in the antenna-related setting, identify folding state information between the first housing and the second housing received from the application processor, identify, from the memory, a transmission power-related setting value set corresponding to the identified frequency band information, the folding state information, and an event related to the communication processor, and adjust a power of a transmission signal.
US12328679B2
Aspects of the disclosure provide methods and apparatus for dynamically assigning signal paths to multiple subscriptions in a user equipment (UE) that supports dual subscription dual active (DSDA) communications. The dynamic assignment of signal paths provide dynamic implementation of power classes for uplink transmissions based on communication parameters of the networks associated with the dual subscriptions.
US12328674B2
A method performed in a base station for frequency calibration of a receiver is disclosed. The base station generates a first signal with periodic ASK modulation and transmits the first signal as a preamble or frequency marker signal to facilitate frequency calibration of the receiver. The receiver sweeps its oscillator frequency to detect if there is a preamble or frequency marker signal present. When it is determined that there is a signal present, the oscillator frequency of the receiver is calibrated to the transmitting frequency of the base station. The base station then transmits a second signal as a wakeup signal to the receiver.
US12328667B2
This application relates to the field of communication technologies, and discloses a communication method and apparatus. The terminal device determines, depending on a second information from a network device and whether a terminal device supports uplink service transmission through a second network device, a parameter used to perform cell selection or cell reselection.
US12328663B2
Disclosed is a method including transmitting one or more reference signals to one or more user devices; performing preliminary sensing over a sensing area of interest based at least partly on the one or more reference signals; allocating, based at least partly on the preliminary sensing, radio resources for performing sensing with a higher resolution than a resolution of the preliminary sensing; and performing the sensing with the higher resolution over the sensing area of interest by using the allocated radio resources.
US12328662B2
The present disclosure relates to a communication technique for converging IoT technology with a 5G communication system for supporting a higher data transmission rate beyond a 4G system, and a system therefor. The present disclosure may be applied to an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or connected car, health care, digital education, retail business, a security and security-related service, etc.) on the basis of 5G communication technology and IoT-related technology. The present disclosure discloses a method and a device for controlling the RRC state mismatch issue of a terminal, and also discloses a method and a device for providing access control configuration information of a terminal.
US12328660B2
Embodiments of this application provide a communications method, apparatus, and system. The method includes: A terminal device receives first information sent by a network device, where the first information includes access control information of services with N service attributes, and N is an integer greater than or equal to 1; and the terminal device determines, based on a first service that currently needs to be initiated and the first information, whether the terminal device can initiate the first service, where the N service attributes include at least a non-public network service, and the first service is any one of the services with the N service attributes. Therefore, access control on the terminal device is implemented when there is a non-public network service.
US12328659B2
A mesh network system and a mesh network resource allocation method are provided. The mesh network system includes a first router having a processor. The processor is used to detect a network architecture, according to the network architecture, designate a role of a second router as a transmitting device or a receiving device, and assign a work to the second router base on the role. After receiving the work assignment, the second router processes an event of the work and continuously monitors an activity related to the work.
US12328657B2
Systems and methods described herein provide location-based routing for edge networks. A network device receives routing rules associating geohash tiles, for a region of interest, with one or more virtual Road Side Units (vRSUs). The network device receives a message from a vehicle client in the region of interest. The message includes a message header that identifies geospatial coordinates of a vehicle. The network device calculates a geohash based on the geospatial coordinates in the message header and associates, based on the routing rules, the geohash with one of the vRSU. The network device routes the message to the one of the vRSUs based on the associating.
US12328655B2
A communication system includes a first edge device that obtains timing information at a first time instant from a radio access network (RAN) node or a central cloud server. The timing information is indicative of a unique system frame number or a sub-frame of the unique system frame number that is to be received at the first edge device. The first edge device detects the unique system frame number or the sub-frame of the unique system frame number at a second time instant. The first edge device executes a switching event in which a new communication link is established with a second edge device neighboring the first edge device. The new communication link corresponds to a change triggered in a mesh network to maintain a continuity in uplink and downlink communication between one or more UEs and the RAN node via the mesh network.
US12328650B1
In a shared-medium network, a hopping pattern provisioned by a transmitting device designates a plurality of frequency channels and a corresponding plurality of times. The transmitting device splits data into multiple radio-burst payloads, and transmits the data on the frequency channels according to the hopping pattern, wherein an intended receiving device has no prior knowledge of the hopping pattern. The resulting unpredictable transmission property provides robust, efficient, and interference-resistant reception in the presence of networks operating with different standards and disparate organization. Additional aspects allow reception of ad-hoc transmissions in dense environments without scheduling, CSMA/CA protocols, or scheduling feedback paths; and allows macro-diverse reception of transmissions at networks of connected receivers, thereby providing additional efficiency and security improvements that exploit route diversity of the network.
US12328648B2
A user device includes a local service module application and an advertising application. The user device receives, at the advertising application, advertisement data from an application-specific server associated with the advertising application. The advertisement data includes advertisement content data configured to render an advertisement. The user device is further configured to send the advertisement data from the advertising application to the local service module application. The user device is further configured to receive, at the local service module application, an advertisement request from an advertisement requesting application installed on the user device. The user device is further configured to send, from the local service module application, the advertisement data to the advertisement requesting application in response to the advertisement request.
US12328647B2
Embodiments herein provide a method for managing short data service (SDS) communication in a mission critical data (MCData) communication system. The method includes determining, by a transmitting MCData UE, whether a pre-determined criteria is met for transmitting a one-to-one standalone SDS message or a group standalone SDS message to receiving MCData UE (s). Further, the method includes determining data size of the one-to-one standalone SDS message or group standalone SDS message. Furthermore, the method includes transmitting the one-to-one standalone SDS message to the receiving MCData UE for one-to-one communication or group communication using one of a signaling control plane and a media plane based the determined data size of the one-to-one standalone SDS message or group standalone SDS message.
US12328644B2
Systems and methods for registering a location tracking device affixed to an item or other merchandise with a cellular or mobile network provider associated with the purchaser are described herein. In some cases, user equipment in physical proximity to the location tracking device may establish a connection with the location tracking device to facilitate the registration process between the network provider and the location tracking device. Once the registration is complete, the location tracking device may establish a direct connection with the cellular or mobile network of the network provider such that the network provider is able to monitor the location of the location tracking device.
US12328636B2
A tracking device can securely communicate with a secondary device by generating a hash value based on the identity of the tracking device. If the secondary device cannot resolve the hash value, the hash value can be provided to a tracking server, such as a cloud server, for resolving the hash value. Upon resolving the hash value, the tracking server can store a location of the tracking device in association with the identity of the tracking device. To preserve power, the secondary device can activate location-detection functionality (such as a GPS receive) only in response to the detection of movement of the tracking device, can obtain location information, and can de-activate the location-detection functionality upon providing the location information to the tracking server. The tracking server can associate one or both of a previous location and the current location information based on movement of the tracking device.
US12328634B1
A method comprising receiving a first Radio Resource Control (RRC) reconfiguration message, the first RRC reconfiguration message including: a conditional reconfiguration field that comprises a conditional reconfiguration, and a lower-layer triggered mobility (LTM) configuration field that comprises an LTM configuration, the conditional reconfiguration comprising an RRC reconfiguration field that includes a second RRC reconfiguration message, wherein the second RRC reconfiguration message comprises a master key update field and wherein the LTM configuration field is precluded from the second RRC reconfiguration message, the LTM configuration comprising an attempt LTM switch field and an RRC reconfiguration field that includes a third RRC reconfiguration message, wherein the conditional reconfiguration field, the LTM configuration field, and the master key update field are precluded from the third RRC reconfiguration message, detecting a radio link failure of a master cell group (MCG), determining a selected cell based on the radio link failure of the MCG, and performing an LTM cell switch to the selected cell based on the LTM configuration is disclosed.
US12328633B2
The disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting higher data transfer rates than 4th generation (4G) communication systems such as long term evolution (LTE). According to various embodiments of the disclosure, a method for operating a base station in which a Master Cell Group (MCG) is configured in a wireless communication system may include: detecting a failure of a Primary Cell (PCell) of a Secondary Cell Group (SCG) (PScell), transmitting inter-Radio Access Technology (RAT) measurement configuration information to a terminal based on the detection, and transmitting information on a cell identified based on the measurement configuration information to a base station in which the SCG is configured.
US12328627B2
An electronic apparatus includes a processing circuit configured to: determine a topological position of an IAB node in an IAB network at a subsequent moment, the topological position including a parent node and a donor node of the IAB node; sending a handover request to a donor node of the IAB node of the subsequent moment, so as to request that a handover of the IAB node to the parent node and the donor node of the subsequent moment is performed at the subsequent moment; and sending a handover notification to a donor node of the IAB node of a current moment, the notification comprising the topological position of the IAB node of the subsequent moment, such that the IAB node is connected, on a control plane, to both the donor node of the current moment and the donor node of the subsequent moment.
US12328615B2
A method for performing wireless communication by a first device and a device for supporting same are provided. The method may comprise: receiving, from a second device, first sidelink control information (SCI) including one field related to a sidelink (SL) channel state information (CSI) request; receiving, from the second device, a SL CSI-reference signal (RS); obtaining a SL CSI report based on the SL CSI-RS; transmitting, to the second device through a physical sidelink control channel (PSCCH), second SCI for scheduling a physical sidelink shared channel (PSSCH), wherein the second SCI includes priority information; and transmitting, to the second device through the PSSCH, the SL CSI report.
US12328611B2
Certain aspects of the present disclosure generally relate to methods and apparatus for performing minimization of drive test (MDT) operations. For example, certain aspects provide a method for wireless communication. The method generally includes receiving, at a radio access network (RAN), a measurement configuration to start a trace of a user-equipment (UE), determining a transition of the UE to an inactive state, and sending one or more messages to coordinate the trace of the UE or indicate that the trace has failed in response to the determination.
US12328610B2
Disclosed are techniques for wireless positioning. In an aspect, a user equipment (UE) receives a positioning reference signal (PRS) configuration, the PRS configuration including at least a PRS periodicity defining repetitions of one or more PRS resources associated with at least a first transmission-reception point (TRP), receives a measurement gap configuration including at least a measurement gap repetition period (MGRP) defining repetitions of a measurement gap, and performs one or more positioning measurements of at least the one or more PRS resources during one or more repetitions of a measurement period, the one or more repetitions of the measurement period having an effective measurement periodicity, the effective measurement periodicity based on an alignment periodicity and a time period T during which the UE can process a duration N of PRS symbols, the alignment periodicity based on the PRS periodicity and the MGRP.
US12328608B2
A first network slice selection network element sends a synchronization request message to a second network slice selection network element, where the synchronization request message includes an identifier of an access management network element and slice availability information of the access management network element; the first network slice selection network element receives a task deletion message from the second network slice selection network element, where the task deletion message includes the identifier of the access management network element or a task identifier of a first subscription task, and the first subscription task is a subscription task that is for the slice availability information of the access management network element and that is created in the first network slice selection network element; and the first network slice selection network element deletes the first subscription task.
US12328606B2
A method and a device for detecting a control channel and a method for transmitting information are provided. The method for detecting the control channel is applied in a terminal, and includes: in response to determining that a detection complexity of a to-be-detected control channel exceeds a detection capability range of the terminal, abandoning a detection of at least part of the to-be-detected control channel.
US12328603B2
Embodiments of the present disclosure provide methods and apparatuses for PCI collision detection. A method in a first network node comprises: receiving cell information of a second cell generated by a second network node, wherein the cell information comprises PCI of the second cell and position information of the second network node; when it is judged that the second network node is within a zone around the first network node based on the position information, determining whether a PCI of a first cell generated by the first network node is same as the PCI of the second cell.
US12328601B2
There are provided a method and system to control traffic in a cellular network comprising a plurality of access points (APs) serving a plurality of user equipment devices (UEs). The method comprises: using a machine learning (ML) model to classify at least part of the APs in accordance with a first part of AP metrics thereof, thereby giving rise to a plurality of classes, each comprising peering APs; for a given class, processing AP performance metrics of peering APs classified to the given class to identify, among them, one or more first APs with negative performance variations above a variation threshold and, thereby, requiring corrective actions; and enabling one or more corrective actions with regard to the identified one or more first APs.
US12328597B2
A technique is directed to methods and systems of virtual site inspections. In some embodiments, a network operator navigates a drone which captures image data of equipment and layout of a site. The image data is processed and used to generate a 3D model of the site. A network operator virtually installs new equipment in the virtual representation of the site, and presents the 3D model of the site, with the new equipment in the proposed location, to a permitting authority. The permitting authority can review the 3D model of the new equipment at the site and approve or deny authorization for the network operator to physically install the equipment at the site. After the new equipment is installed, a network operator can capture image data of the installed equipment at the site to prove to the permitting authority that the equipment was installed at the site according to regulation.
US12328583B2
The present disclosure is related to a method and system for securely handling re-connection by a wireless device. The method comprises establishing a connection with a plurality of client devices, wherein the wireless device establishes the connection with the plurality of client devices using a first security configuration and detecting whether a criterion is met to re-establish the connection with the plurality of client devices. The method also comprises dynamically generating a second security configuration to re-establish the connection with the plurality of client devices in response to detecting that the criterion is met. The method further comprises encrypting the second security configuration and sending the encrypted second security configuration to the plurality of client devices to re-establish the connection with the wireless device.
US12328582B2
Wireless audio distribution technology for improved performance can include receiving, at a configurable software-defined hub, a pairing initiation signal to connect the hub with at least one node of one or more configurable software-defined nodes. The method can include receiving, from the at least one node, a plurality of node identifiers; authorizing the at least one node based on a comparison of the plurality of node identifiers and identifier data stored in the hub memory; securely pairing the configurable software-defined hub with at least one authorized node; configuring a software-defined transceiver chain comprising a configurable hub transmitter and an authorized node receiver with a modified Logical Link Control layer and an unmodified Media Access Control layer of an Open System Interconnect protocol, and communicating data in a predetermined format from the configurable hub transmitter to the authorized node receiver.
US12328579B2
A tracking device can provide a hashed identifier to a mobile device, for instance within an advertisement packet. The mobile device can query each of a plurality of entities with the hashed identifier to identify an entity associated with the hash key used to generate the hashed identifier. In some embodiments, the mobile device can query a centralized key server, which in turn can query the plurality of entities to identify the entity associated with the hash key. The mobile device can then receive a public key from the identified entity, can determine a location of the mobile device, and can encrypt the location with the public key. The mobile device can then provide the hashed identifier and the encrypted location to the identified entity, which can provide the encrypted location to an owner of the tracking device for decryption using a private key corresponding to the public key.
US12328578B2
Systems and methods for verifying a service request by a quantum service authorization management (QSAM) in a 5G network with a plurality of service slices used by a plurality of base stations to provide services to a plurality of user equipment include registering the plurality of user equipment, generating a token containing information identifying a first base station of the plurality of base stations providing services to a first user equipment of the plurality of user equipment through a first service slice of the plurality of service slices, sending the generated token to the first user equipment, receiving the generated token when the first user equipment requesting service from the first base station using the first service slice, granting the service request if the received token is verified as valid, and denying the service request if the received token is verified as invalid.
US12328573B2
A method for key refreshment in a wireless network system using a salt. The method includes receiving, from each of a plurality of secondary nodes communicably coupled to a primary node, a current session number. The current session numbers are compared to a session number at the primary node to identify a mismatch, and a salt is generated responsive to identifying the mismatch. The method further includes sending the salt to each of the plurality of secondary nodes having a current session number matching the session number at the primary node.
US12328569B2
A 3D neural radiance field (NeRF) is used to generate an impulse response (IR) characterization, which can then be input to a convolutional reverberation engine to create an audio experience that reflects the in-game world on a 2.0 stereo speaker system. The NeRF recreates a background geometry and the impulse response of a virtual 3D space generated using NeRF is input to the convolutional reverberation engine to transform game sounds/music to appear as though they are occurring inside the 3D space of the game. The same may be done for the player's real-world space in which the virtual IR and real IR are blended together in real-time, and the real-life player tracked as he moves around the room to create audio as it would sound were the player moving through the virtual space while adjusting for the acoustics of the real space.
US12328568B2
An apparatus comprising means configured to: obtain at least one impulse response; obtain at least one reflection filter based on the obtained at least one impulse response, wherein the at least one reflection filter is configured to determine at least one early reflection from an acoustic surface which is not overlapped in time by any other reflection, wherein a duration of the at least one early reflection is shorter than a duration of the obtained at least one impulse response. In addition, an apparatus comprising means configured to: obtain at least one impulse response, wherein the at least one impulse response is configured with a perceivable timbre during rendering; create a timbral modification filter; obtain at least one audio signal; and render at least one output audio signal based on the at least one audio signal, wherein the at least one output signal is based on an application of the timbral modification filter.
US12328565B2
Multiple virtual source locations may be defined for a volume within which audio objects can move. A set-up process for rendering audio data may involve receiving reproduction speaker location data and pre-computing gain values for each of the virtual sources according to the reproduction speaker location data and each virtual source location. The gain values may be stored and used during “run time,” during which audio reproduction data are rendered for the speakers of the reproduction environment. During run time, for each audio object, contributions from virtual source locations within an area or volume defined by the audio object position data and the audio object size data may be computed. A set of gain values for each output channel of the reproduction environment may be computed based, at least in part, on the computed contributions. Each output channel may correspond to at least one reproduction speaker of the reproduction environment.
US12328558B2
A system and a method for outputting sound where one or more first sound outputting units are identified and other, second, sound outputting units define a sound delay in accordance with the relative positions between each sound outputting unit and the first sound outputting unit(s). Microphones may be added to e.g. determine the amount and positions of persons. The system may also use Intelligent cameras to determine number of people their position the room face direction and age distribution in order optimize audio level and equalisation of the frequency response—like in a church with many elder people or in a young audience at a live concert.
US12328551B2
Disclosed herein are systems and methods for automatic correction of real ear measurements (REMs). A sound signal is produced through a receiver of a hearing device, and a sound pressure signal is sensed using a microphone placed inside the ear canal. The sound pressure signal is transformed to obtain a frequency response signal, a local minimum of the frequency response signal is detected above a programmable frequency level, and a spectral flatness of the frequency response signal is calculated in a selected frequency band surrounding the local minimum. If the spectral flatness is greater than a selected threshold value, acoustic correction is applied to the frequency response in the selected frequency band using an estimated transfer function to obtain a corrected sound pressure frequency response. The corrected sound pressure frequency response is used to modify, or make a recommendation to modify, a physical or operational characteristic of the hearing device.
US12328543B2
Example techniques may involve headphone interaction. An implementation may include while headphones are disconnected from a control device, the control device receiving an indication of particular audio content being played back by a first zone of the media playback system. While the particular audio content is being played back by the one or more playback devices of the media playback system, detecting that headphones have been connected to the first control device. Headphones may be connectable to the control device via either (a) an analog headphone jack or (b) a point-to-point personal area network connection. In response to detecting that the headphones are connected to the control device: the control device (i) causing the one or more playback devices of the first zone to stop playback of the particular audio content; (ii) retrieving the particular audio content and (iii) resuming playback of the particular audio content via the connected headphones.
US12328539B2
A system for resource targeted scheduling for a PON network.
US12328529B2
The present invention provides a method, device and computer-readable medium of a seamless and dynamic switch between resolutions based on hardware decoding and belongs to a field of the internet technology. According to the method, device and computer-readable medium of the present invention, during a DASH video playback, when it needs to switch to another resolution, the original decoder continues to decode the video stream in the original encoded format that already stores in a buffer, while the video stream in the original encoded format is decoded, a second decoder corresponding to a target encoded format is initialized based on a video stream in the target encoded format received by the original decoder, and the video stream of the target encoded format is decoded by the second decoder, so as to realize the seamless switch between resolutions, avoid a jam in the process of playing the video, and improve the user experience.
US12328525B2
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining if a product in a refrigerated display case has likely spoiled. The method can include: obtaining, from one or more thermal cameras installed in a refrigerated case, multiple images of the inside of the refrigerated case; determining, based on the multiple images, a surface temperature of one or more products contained in the refrigerated case; determining that the surface temperature of at least one product violated a spoilage temperature for a period of time; and in response to determining that the surface temperature of at least one product violated a spoilage temperature for a period of time, providing, for display on a user computing system, a graphical interface indicating that the product is likely spoiled.
US12328517B2
The disclosure provides a driving method. The driving method includes following steps. During a normal scan period, a part of drivers provide first control signals generated according to a first clock frequency to target gate lines included in a part of gate line groups. During a high scanning period, the part of drivers provide second control signals generated according to a second clock frequency to residual gate lines included in the part of gate line groups.
US12328508B2
A method of tracking an object performed in a portable terminal linked with a rotatable cradle so that a rotation of the rotatable cradle is controlled to track the object, and the method includes receiving frame images captured in a forward direction at a preset frame rate, and detecting whether an object exists in the frame image for each of the frame images, when the object is detected in the frame image for each of the frame images, calculating a reference distance in association with a position of the detected object in the frame image, calculating a rotational speed of the rotatable cradle for a first frame image based on accumulation of reference distances of a plurality of frame images included in a frame group including the first frame image, and controlling driving of the rotatable cradle based on the rotational speed.
US12328502B2
The invention discloses an active auto-focus tracking system using a time-of-flight (ToF) depth sensor. The ToF sensor serves as a rangefinder and also provides environmental depth information. The active auto-focus system includes a compressive tracking algorithm to track the movement of an object. The active auto-focus tracking system can acquire subject depth information regardless of various lighting conditions, subject positions, and visual patterns. Moreover, the system can perform an improved acquisition of focusing distance in both normal and low-level lighting conditions.
US12328501B2
An information processing apparatus including circuitry is provided. The circuitry is configured to transmit list information for display of a plurality of cameras on a display device, receive a selection of at least one camera from the plurality of cameras based on the transmitted list information, control transmission of image data generated by the selected at least one camera, and transmit correspondence relationship information for display of a correspondence relationship between the plurality of the cameras and a plurality of communication devices on the display device. The circuitry is configured to change the correspondence relationship between one of the plurality of the cameras and one of the plurality of communication devices. Further, the circuitry is configured to transmit list information indicating a plurality of cameras for display on a display device.
US12328500B2
An electronic device, a method and a computer program product enable capturing of an image by a first camera in response to detecting a gesture by a second camera. The method includes, in response to activating a first camera having a first field of view (FOV) to an image capturing mode, activating the second camera to capture an image stream within a second FOV that is wider than the first FOV. The method further includes monitoring the image stream to detect movements and identifying a gesture among movements detected within the image stream. The method further includes determining that the gesture is associated with triggering the first camera to capture images within the first FOV and in response to determining that the gesture is associated with triggering the first camera to capture images within the first FOV, capturing, via the first camera, a first image within the first FOV.
US12328497B2
Systems, methods and apparatuses are described for determining an image that corresponds to a received input instruction. Input may be received which comprises an instruction for an image sensor to capture at least one image of a subject and the instruction comprising at least one criterion for the at least one image of the subject. An image sensor may capture, based on the instruction, captured images of the subject. An instruction vector may be determined based on the instruction, and a captured image vector for each of the captured images of the subject may be determined. At least one captured image vector of the captured images and the instruction vector may be compared to determine a corresponding image from the captured images, and the corresponding image may be provided.
US12328494B2
A camera module includes a plurality of lens modules having mutually different optical axes, a plurality of reflective members configured to change a path of light passing through at least one of the plurality of lens modules, and a housing having an internal space in which at least one of the plurality of lens modules is disposed. The plurality of lens modules include a first lens module including at least one lens disposed along a first optical axis, a second lens module including at least one lens disposed along a second optical axis, and a third lens module including at least one lens disposed along a third optical axis. The plurality of reflective members include a first reflective member opposing both the first lens module and the second lens module, and a second reflective member opposing both the second lens module and the third lens module.
US12328491B1
A vehicular camera includes a camera housing having a front housing portion and a rear housing portion. The front housing portion includes a plurality of optical elements, a CMOS imager, and an imager printed circuit board. The CMOS imager is at a first side of the imager printed circuit board. The plurality of optical elements is held in position relative to the CMOS imager by an adhesive, whereby the imaging array at the outer side of the CMOS imager is devoid of the adhesive. The adhesive is formed by curing an adhesive material that is curable via exposure of the adhesive material to ultraviolet (UV) light. The adhesive maintains the position of the plurality of optical elements with respect to the CMOS imager during use of the vehicular camera assembly on a vehicle equipped with the vehicular camera assembly. The back housing portion is joined at the front housing portion.
US12328487B2
Methods and systems are presented herein for streaming of media content. The methods and systems include receiving a request to stream a media content item; accessing a profile of a user authorized to access the streaming service; determining whether a bonus stream in addition to a default number of streams should be granted based on an analysis of at least one of: a status of the streaming service, a status of the requesting media device, metadata of the media content item, a status of the communication system, the profile, and a status of the currently streaming media device. Related apparatuses, devices, techniques, and articles are also described.
US12328482B2
Method and systems are disclosed for presenting media asset identifiers retrieved based on a user search criteria. User's input of a first information, a second information, and a third information is received. The system identifies an information type associated with each received information. If the first information and the third information are associated with the same information type, a first query is created that combines the first information and the third information to retrieve media asset identifiers according to information type instructions associated with the first information type. The second information is integrated into the first query. If the second information and the third information are associated with the same information type, a second query is created that combines that second information and the third information to retrieve media asset identifiers according to instructions associated with the second information type. The first information is integrated into the second query.
US12328477B2
System and methods are described to determining a recommendation for a user based on changes in objects detected on a network-connected surface. The system receives, from the network-connected surface, a plurality of object identifiers for a plurality of physically inanimate objects of different types detected on the network-connected surface, wherein the object identifiers indicate a positioning of each object; determines, based on the object identifiers, a first arrangement of the plurality of physically inanimate objects; detects one or more changes in the plurality of object identifiers, wherein the one or more changes correspond to one or more changes in positioning from the first arrangement; in response to detecting the one or more changes, determines a second arrangement of the plurality of physically inanimate objects; and generates a content recommendation based on the second arrangement.
US12328475B2
The presentation invention relates to methods and apparatus for managing cable network power consumption. An exemplary method in accordance with one embodiment includes the steps of: receiving a message by a cable modem instructing the cable modem to reduce power consumption; increasing, by the cable modem, a buffer size of at least one of: (i) a cable modem downlink buffer included in the cable modem, or (ii) a cable modem uplink buffer included in the cable modem in response to receiving the message; and switching, by the cable modem, from a first mode of operation to a second mode of operation after performing one or both of: (i) transmitting uplink data to the cable modem termination system, and (ii) transmitting downlink data to a wireless base station, said second mode of operation being a power savings modem of operation.
US12328469B2
Systems and methods are described for receiving a first request to access a media asset; identifying a first portion of the media asset to be provided for display based on the first request, wherein the first portion of the media asset corresponds to a first timepoint of the media asset; identifying a second portion of the media asset corresponding to a second timepoint of the media asset, wherein the second timepoint occurs prior to the first timepoint of the media asset; receiving a second request to cause simultaneous display of the first portion of the media asset corresponding to the first timepoint and the second portion of the media asset corresponding to the second timepoint; and in response to receiving the second request, providing for simultaneous display the first portion of the media asset and the second portion of the media asset.
US12328466B2
Methods and systems for provisioning content streaming services are provided. In one example, a method includes: receiving user registration data of multiple users associated with an MDU, the user registration data including a user identifier and a user experience level for each user, generating a user profile for each user, the user profile including the user registration data, viewership data, and at least one user feature, grouping the users to generate multiple user segments, each user segment including a list of users associated with the user segment and at least one common feature or attribute of the users, designating specific streaming service and content resource to each user segment, based on the common user experience level and the common feature according to a pre-defined policy, and provisioning the designated streaming service and content resource to a user of the MDU, based on the user segment to which the user belongs.
US12328464B2
A content server may receive from a user device a request for a content asset and may send to the playback device a permit for accessing the content asset. The permit may be used by the content server in order to enforce a concurrency restriction, or a number of concurrent playbacks of one or more content assets desired or permitted by the playback device. In response to receiving a request for a content asset segment associated with a content asset, the content server may determine whether the number of permits currently granted to the playback device exceeds the number of desired or permitted accesses by the playback device, or a group of playback devices, to the content asset or one or more content assets. If so, then the content server may discontinue sending to the playback device any further content asset segments associated with that content asset.
US12328463B2
A resource reallocation method comprising: enabling a first party to exchange for a common resource and associating it with a first content, wherein the common resource of the first party will be deducted and reallocated to other parties during consumption of the first content; enabling a second party to provide a second content for earning the common resource, wherein the common resource of the other parties will be reallocated and added to the second party during consumption of the second content; enabling a third party to exchange for the common resource by consumption of the first content, so as to consume the common resource by consumption of the second content during which the common resource will be reallocated from the third party to the second party; wherein consumption of time of the first content and/or the second content is counted on a per-second basis.
US12328454B2
A system and method for providing awareness in a hospitality environment are presented. In one embodiment, a vertical and horizontal array of thermostats is provided and each thermostat includes an identification corresponding to a room in which the thermostat is placed. Each thermostat includes a wireless transceiver that periodically transmits an identification beacon signal that is received by a proximate wireless-enabled programmable interactive device. The proximate wireless-enabled programmable interactive device, in turn, broadcasts data packets including an indication of the strength of thermostat identification signals received. The broadcasts are received by a server via an array of wireless routers. A location of the proximate wireless-enabled programmable interactive device is determined based on the signal strength information in the data packets.
US12328453B2
Coding schemes for coding a spatially sampled information signal using subdivision and coding scheme for coding a sub-division or a multi tree structure are described, wherein representative embodiments relate to picture and/or video coding applications.
US12328447B2
A video decoding method includes predicting a current block according to an intra prediction mode of the current block, determining whether to apply position dependent intra prediction filtering to the current block according to the intra prediction mode of the current block, when the position dependent intra prediction filtering is applied to the current block, determining at least one of an upper reference sample, a left reference sample, an upper weight, and a left weight for the position dependent intra prediction filtering of a current sample of the current block according to the intra prediction mode of the current block, and applying the position dependent intra prediction filtering to the current sample of the current block according to at least one of the upper reference sample, the left reference sample, the upper weight, and the left weight.
US12328432B2
Methods, system and apparatus for video processing are described. One example video processing method includes determining, for a conversion between a current video block of a video and a bitstream of the video, a usage of an identity transform mode for the conversion of the current video block according to a rule. The rule specifies that the usage is based on representative coefficients of one or more representative blocks of the video. The method also includes performing the conversion based on the determining.
US12328431B2
A video signal processing method and device for encoding or decoding a video signal are disclosed. The video signal processing method comprises the steps of: identifying a tree type of a current chroma block; deriving a chroma intra prediction mode of the current chroma block on the basis of a luma intra prediction mode at a preset position if the tree type of the current chroma block is a dual tree; generating a prediction block of the current chroma block on the basis of the chroma intra prediction mode; and restoring the current chroma block by adding a residual block of the current chroma block to a prediction block, wherein the luma intra prediction mode can be set to a preset mode if the luma prediction mode at the preset position is an intra block copy mode.
US12328430B2
The present invention relates to a method for encoding and decoding a quantized matrix and an apparatus using same, the method for encoding a quantized matrix according to the present invention comprising the steps of: determining a quantization matrix to be used for quantization and quantizing; determining the prediction method used for the quantization of the quantization matrix; and encoding quantization matrix information on the basis of the determined prediction method, wherein the prediction method can be either a prediction method between coefficients in the quantization matrix or a duplicate of the quantization matrix.
US12328429B2
Video processing methods and apparatuses include receiving input video data associated with a current picture, signaling or parsing a first syntax element, wherein the first syntax element indicates whether to infer or predict subpicture information of a current layer of the current picture from a target layer; signaling or parsing a second syntax element to determine information about the target layer for obtaining the subpicture information of the current layer of the current picture, and encoding or decoding the current layer of the current picture using the subpicture information of the current layer of the current picture.
US12328428B2
A device for upscale filtering video data includes one or more processors configured to generate a number of upscaled pixels that is an integer multiple of one half of a size of a filter used to upscale filter the video data. The device may then store the remaining pixels to be used to upscale filter a subsequent, right-neighboring block. In this manner, the device may avoid generating upscaled pixels that will result in being unaligned with the block and that may not be output due to being unaligned.
US12328427B2
The present disclosure relates to video encoding and decoding, and in particular, a method for inter prediction for a block in a frame of a video signal includes: constructing a history-based motion information candidate list, wherein the list is an ordered list comprising N history-based motion information candidates Hk containing motion information of N preceding blocks preceding the block, wherein each history-based motion information candidate comprises: one or more motion vectors (MVs), one or more reference picture indices corresponding to the MVs, and an interpolation filter index; adding one or more history-based motion information candidates from the history-based motion information candidate list into a motion information candidate list for the block; and deriving motion information for the block based on the motion information candidate list.
US12328425B2
This application relates to a video encoding method, computer-readable storage medium, and computer device. The method includes: obtaining video data, the video data including a plurality of original video images; processing the video data according to a sequence generation rule to obtain a plurality of independent subsequence video image groups, each of the subsequence video image groups including subsequence images corresponding to the sequence generation rule; obtaining encoding manners corresponding to the subsequence video image groups; and independently encoding the corresponding subsequence video image groups according to the encoding manners to obtain subsequence video encoded data corresponding to each of the subsequence video image groups.
US12328420B2
A document reading device includes an imaging unit that images a document, a placing portion that includes a first placing portion and a second placing portion and that has a placing surface on which the document is placed, the placing surface being formed by the first placing portion and the second placing portion, and a detector that detects an edge of the document that is placed on the placing surface by using a color difference or a luminance difference between the placing surface and the document. An end portion of the first placing portion adjacent to the second placing portion extends toward the second placing portion beyond an end portion of the second placing portion adjacent to the first placing portion.
US12328415B2
The telephone relay device (30) is communicably connected to a teleconference server that relays an audio call between communication terminals participating in a teleconference via an IP network. The telephone relay device includes: a participation request unit (32) that requests the teleconference server to permit participation in the teleconference in response to receiving, from the teleconference server, an audio quality reduction notification indicating that audio quality of the audio call between the communication terminals becomes less than a predetermined level; a call making unit (33) that makes a call to a telephone terminal associated with the communication terminal in response to being permitted to participate in the teleconference; and a call relay unit (34) that relays an audio call of the teleconference between the telephone terminal and the teleconference server in response to receiving a response to the call from the telephone terminal.
US12328413B2
Systems and methods to provide remote support services to a testing device are disclosed. An example testing device includes a computing device configured to obtain a measurement value related to the material or component under test. The computing device includes: a display; an input device; a processor; and a memory coupled to the processor and storing computer readable instructions which, when executed by the processor, cause the processor to: in response to first input via the input device, transmit a request for a technical support service to a remote computing system; perform, at the computing device, one or more remote service actions associated with the technical support service.
US12328401B2
Industrial blockchain enabled automation control (e.g., using a computerized tool) is enabled. For example, a system can comprise: a memory that stores executable components, a processor, operatively coupled to the memory, that executes the executable components, the executable components comprising: a minting component that, based on a manufacturing criterion associated with a product being determined to be satisfied, mints a non-fungible token associated with the product, wherein the non-fungible token comprises authenticity data representative of a birth certificate for the product, and a blockchain component that registers the non-fungible token with a blockchain.
US12328398B2
A second party receives confirmation that a first party agrees to a statement. The second party receives a piece of information after said confirmation and after a cryptographic signature of the first party. To attest to this, the second party generates their own cryptographic signature by signing a portion of data comprising said piece of information or a transformation thereof. A network of nodes is then sent one or more transactions comprising the first and second signatures. Transactions are propagated across the network to be recorded in a blockchain on condition of meeting a validation condition. The validation condition for one of the one or more transactions is that the first signature is included in one of the one or more transactions, the second signature is included in one of the one or more transactions, and the second signature was generated by signing the particular portion of data.
US12328395B2
According to an example aspect of the present invention, there is provided an apparatus configured to process a request for an access token authorizing access for a network function consumer to a service provided by a network function producer, the request being received in the apparatus from a service communication proxy, wherein the processing comprises one or more of the following verification: verification that a credential data element comprised in the request, cryptographically signed by the network function consumer, identifies the request, the service or a type of the service, and verification with reference to a further node, or to a profile of the network function consumer, that the service communication proxy is authorized to act on behalf of the network function consumer, and transmit, responsive to at least one of the verifications being successful, the requested access token, the access token comprising an indication of the service communication proxy.
US12328390B2
Ensuring user privacy in a publisher-subscriber communications environment. Storing, by a user-identifier mapping server, a user-identity database mapping user identity to subscriber-anonymized user identifier and subscriber identifier for users of said plurality of subscribers. Receiving, by the user-identifier mapping server, an information-request message from a subscriber, the information-request message concerning a notification message from a publisher, the notification message including an anonymized username of a first user of the publisher and wherein the username of the first user is anonymized using the one-way anonymization function. Upon receiving, by the user-identifier mapping server, the information-request message, determining from the user-identity database whether the first user is a user of the subscriber and transmitting a response message to subscriber indicating whether the first user is a user of the subscriber.
US12328372B2
One or more computing devices, systems, and/or methods for determining activity patterns based upon user activity and/or performing operations based upon the activity patterns are provided. For example, activity performed using a communication interface associated with a user account may be detected. The activity may be analyzed to determine an activity pattern associated with a first set of conditions. The activity pattern may be stored in a user profile associated with the user account. The user profile may comprise a plurality of activity patterns. Each activity pattern of the plurality of activity patterns may be associated with a set of conditions of a plurality of sets of conditions. It may be determined that the first set of conditions are met. Responsive to determining that the first set of conditions are met, one or more operations associated with the activity pattern may be performed.
US12328370B2
The present invention provides a method of finding service endpoints that can be customized. The method includes the following steps: step 1: discover the “services” customized by the CSDE method, called the “services” CSDE; step 2: discover groups of running Pods belonging to the respective CSDE “services”; step 3: register the IP of the Pod to the corresponding CSDE “service” according to the requirement to use a specific network range. The method is deployed to the corresponding CSDE application for installation in a container virtualization environment.
US12328367B2
Provided are a method and apparatus for establishing a session, and a related device. The method applied to a session receiver includes: receiving a session request sent by a server, the session request including a session priority; displaying session information and determining whether a session acceptance operation is detected in a preset period of time; when the session acceptance operation is not detected in the preset period of time and the session priority is urgent, sending a user perception request to at least one terminal device to acquire a target terminal device that perceives a user; and feeding back a first session response carrying an identifier of the target terminal device to the server, such that the server sends the session request to the target terminal device and establishes a session.
US12328365B2
The present invention provides a chip including a plurality of application circuits and a UART interface. The plurality of application circuits, configured to generate a plurality of data, respectively, wherein the plurality of data respectively generated by the plurality of application circuits are transmitted to another chip via the same UART interface.
US12328363B2
A method for use in a computing device, the method comprising: detecting a request to transmit data, the data including a plurality of data portions, each of the data portions being associated with a respective remote device that the data portion is destined for; identifying a list of addresses that is associated with the request, each of the addresses in the list corresponding to the respective remote device of a different one of the plurality of data portions; detecting whether the request is local; when the request is not local, transmitting the data over a communications network; when the request is local transmitting each of the data portions in the plurality over the respective DMA link that couples the computing device with the data portion's respective remote device.
US12328359B1
A plurality of entities is categorized into a plurality of segments based, at least in part, on data on the plurality of entities. A plurality of groups is generated based, at least in part, on similarities between segments of the plurality of segments. A machine learning model is trained to compute group performance metrics for the plurality of groups by at least initializing a weight to an individual segment of the plurality of segments and modifying the weight. A first resource is allocated to a first group of the plurality of groups based, at least in part, on a first group performance metric from the trained machine learning model. An indication of the first resource allocated to the first group is caused to be presented via an interface.
US12328355B2
An electronic device and an operating method of an electronic device are provided. The electronic device includes a memory storing a first codec and a second codec having lower performance than the first codec, communication circuitry, and a processor. The processor is configured to receive, from a server related to a video call, performance information of external electronic devices participating in the video call, determine whether to perform encoding using the first codec based on the performance information, and control the communication circuitry to transmit, to the server, a first image stream encoded using the first codec and a second image stream encoded using the second codec based on the determination.
US12328342B2
A computer-implemented method, computer program product and computing system for: establishing connectivity with a plurality of security-relevant subsystems within a computing platform; defining a plurality of subsystem-specific queries on a unified platform concerning the plurality of security-relevant subsystems, wherein one or more of the plurality of subsystem-specific queries has a defined execution schedule; and providing the plurality of subsystem-specific queries to the plurality of security-relevant subsystems.
US12328338B2
Computer-executed methods for training users to discern electronic phishing messages to reduce risk of threats to the integrity of computing systems and/or computing resources. In some embodiments, the methods involve gamifying the training to motivate users to participate in the training. In some embodiments, gamification includes instructing electronic-messaging-system users to forward suspected phishing messages for analysis. The analysis may include automatically determining one or more of a variety of factors for each forwarded suspected phishing message, such as whether or not the suspected phishing message is an actual phishing message, whether or not the reporting is an original reporting, and how quickly the user made the report. In some embodiments, points are awarded based on the analyzed factors. In some embodiments, the methods involve building phishing knowledgebases for automatic electronic-message filtering. Software for performing disclosed methods or one or more portions thereof.
US12328330B1
The present disclosure relates to an alarm data processing method, an apparatus, a medium and an electronic device. The method includes: obtaining a plurality of pieces of alarm data to be processed; for each piece of alarm data of at least a portion of the plurality of pieces of alarm data, extracting threat indicators from the piece of alarm data; and for each threat indicator of at least a portion of the threat indicators that are extracted, performing data correlation analysis on the threat indicator to correlate pieces of historical data related to the threat indicator.
US12328325B1
A method of monitoring a network for linked events includes receiving an indication of an occurrence of a first event in a computing environment, calculating a first estimated rate of occurrence of the first event based on a first cache associated with the first event, and identifying an occurrence of a second event within a threshold amount of time prior to the occurrence of the first event. The method further includes calculating a second estimated rate of occurrence of the second event based on a second cache associated with the second event and determining, based on the first estimated rate of occurrence of the first event and the second estimated rate of occurrence of the second event, whether the occurrence of the first event and the occurrence of the second event have a common cause.
US12328314B2
According to the present techniques there is provided a computer implemented method of bootstrapping a device by a bootstrap server, the method comprising: receiving, at the bootstrap server from the device as part of a bootstrap process, common credential data including a trust indicator to indicate that the common credential data is common for a group of devices; obtaining, at the bootstrap server, resource credential data based on or in response to the common credential data, the resource credential data to enable the device to authenticate with a resource; transmitting, from the bootstrap server to the device, the resource credential data.
US12328308B2
Techniques and architecture are described for protecting non-http and TCP/UDP applications in a zero trust network access (ZTNA)/web virtual private network (VPN) environment by establishing a secure communication channel between a native application and an application server providing an application service. More particularly, the present disclosure describes techniques and architecture that leverage the firewall wherein a thin client on a client device enables a client desktop, establishes a secure channel from a native application, e.g., the client desktop, to the firewall, and acts as a proxy.
US12328303B2
Some embodiments of the invention provide a method for WAN (wide area network) optimization for a WAN that connects multiple sites, each of which has at least one router. At a gateway router deployed to a public cloud, the method receives from at least two routers at least two sites, multiple data streams destined for a particular centralized datacenter. The method performs a WAN optimization operation to aggregate the multiple streams into one outbound stream that is WAN optimized for forwarding to the particular centralized datacenter. The method then forwards the WAN-optimized data stream to the particular centralized datacenter.
US12328289B2
A personalized messaging service system includes an artist terminal in which an artist app is installed and communicates with a central server, and an artist message including an identification code is registered through the artist app, a user terminal on which each user app is installed and communicates with a central server, and a personalized message converted from the artist message is displayed based on the identification code, and a central server communicating with the user terminal and the artist terminal. The user app includes a user login service unit providing login services for user accounts, a message sending control unit to limit sending of user messages according to predetermined standards, based on user information of the user account, and a user chat service unit to send the user message and display a personalized message converted from the artist message based on the identification code in a chat window.
US12328286B2
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication to switch from a first transmission configuration indicator (TCI) state associated with a first cell to a second TCI state associated with a second cell. The UE may apply the second TCI state, including switching from a first bandwidth part (BWP) associated with the first cell to a second BWP associated with the second cell. For example, the UE may receive an indication to switch from the first BWP to the second BWP. Additionally, or alternatively, the UE may determine to switch from the first BWP to the second BWP based at least in part on the indication to switch from the first TCI state to the second TCI state. Numerous other aspects are described.
US12328277B2
A system and a method for estimating a transmission channel of a communication link. A transmitter can transmit a first transmission signal and a receiver can receive the first transmission signal through the transmission channel. The first transmission signal includes data elements and pilots, each of the pilots being located at specified locations within a time-frequency domain of the first transmission signal. The receiver can determine a level of interference for each of the pilots, the level of interference being indicative of an extent of distortion on a respective pilot caused by a second transmission signal interfering with the first transmission signal. The receiver can further determine an interference-mitigated pilot for each pilot based on the determined level of interference determined for each respective pilot. The receiver can use the determined interference-mitigated pilots to estimate the transmission channel of the first transmission signal.
US12328270B2
A reference signal sending or receiving method includes: determining, by the network device, a plurality of resource elements REs used to carry a first CSI-RS, where the plurality of REs are distributed in a plurality of resource units, and in each resource unit, a plurality of REs used to carry the first CSI-RS are located on a plurality of subcarriers in a same symbol, values of the first CSI-RS carried on at least two REs are different, and values of the first CSI-RS are loaded to the plurality of REs in the resource unit by using a first multiplex code; and sending, by the network device, the first CSI-RS to the terminal device by using the plurality of REs.
US12328269B2
Provided are wireless communication methods and devices. In one embodiment, a wireless communication method performed by a wireless communication device comprises: transmitting a data packet repeatedly in multiple subframes including at least one normal subframe and at least one special subframe to another wireless communication device, wherein the available resources in the special subframe are different from that in the normal subframe, the data packet includes multiple modulated symbols which are divided into multiple modulated-symbol sets, in each subframe, each OFDM symbol is mapped by one of the modulated-symbol sets, and in every subframe, the modulated symbols in the same modulated-symbol set are mapped onto REs in one OFDM symbol in a fixed order. In another embodiment, multiple repetitions of the data packet are transmitted in each subframe, and in each special subframe, different repetitions are mapped onto REs with cyclic shift.
US12328268B2
A network switch and a transceiver restart method thereof are provided. The network switch is configured to connect to a transceiver to transmit and receive data packets through the transceiver. The network switch includes a power control circuit and a processor. The power control circuit is controlled to provide electrical power to the transceiver. The processor determines whether the transceiver is in an abnormal state. In response to determining that the transceiver is in the abnormal state, the processor first controls the power control circuit to stop providing the electrical power to the transceiver, and then controls the power control circuit to re-provide the electrical power to the transceiver.
US12328266B2
A flow control method, apparatus, and device, and a computer-readable storage medium, and belongs to the field of communication technologies. The method includes: determining, by a flow control apparatus, a first backpressure level of a first port, where the first backpressure level indicates a congestion degree of the first port; determining a flow control policy corresponding to the first backpressure level, where the flow control policy is determined based on a user type and a user traffic attribute; and controlling, according to the flow control policy, traffic entering a cache queue of the first port, where different backpressure levels correspond to different flow control policies. The flow control policy is determined based on a user type and a user traffic attribute, and a granularity of flow control is refined to traffic of every user type.
US12328264B2
A method and apparatus for ensuring a deterministic latency of a network slice, a storage medium, and a product, and belongs to the field of communication technologies. In this solution, topology information of different network slices can be associated with different gate scheduling periods, and the first device can determine a forwarding path of a service flow based on an SLA requirement and an association relationship between topology information and a gate scheduling period, so as to ensure a deterministic latency of the network slice. In addition, because different network slices can be associated with different gate scheduling periods, when the network slices are used to carry various service flows, different service flows may be scheduled and forwarded based on different gate scheduling periods, to meet latency jitter requirements of different services, and ensure deterministic latencies of various services.
US12328261B2
There is provided a transmission apparatus that transmits information generated by an information source and divided for each block to a transmission path in units of frames including a plurality of the blocks, including: a transmission unit that stops the transmission of information to the transmission path or transmits toggle data to the transmission path in one of several blocks in the frame where an amount of information to be transmitted is less than a transmission capacity of the transmission path, the toggle data having a cycle of transition of information longer than that of information in a block other than the one block in the frame.
US12328249B2
A method and a device of intra-chip routing of neural tasks for an operating system of a brain-inspired computer are provided. The method includes determining an area defined by target cores, and determining target cores in a row furthest from an edge routing area; determining whether the target cores need to be configured with relay routing; searching nearest edge routing cores in the edge routing area for all the target cores in the area defined by the target cores; configuring the target cores in a far-to-near principle; and searching relay routing cores and the nearest edge routing cores by a shortest path manner and a maximum step length of a single routing manner.
US12328245B2
A method of processing media content in Moving Picture Experts Group (MPEG) Network Based Media Processing (NBMP) includes obtaining a plurality of tasks for processing the media content, providing an interface between an NBMP workflow manager and a cloud manager by providing an NBMP Link application program interface (API), which links the plurality of tasks together, identifying an amount of network resources to be used for processing the media content, by using the NBMP Link API, and processing the media content in accordance with the identified amount of network resources.
US12328244B2
A method and system for increasing the collection of network traffic data in a network based on the occurrence of predetermined criteria. A network appliance manages network traffic in the network and passes data traffic on the network. Network traffic data is collected based on the data traffic passing through the network appliance at a normal level. It is determined whether the network traffic data indicates an abnormal condition. The collection of network traffic data is increased through the network traffic appliance when an abnormal condition is detected. The network traffic data from the increased collection is stored in a memory device.
US12328240B2
A network-based data store maintaining storage volumes for file systems at storage clients may implement dynamic storage volume scaling. A scaling event may be detected according to a specified scaling policy for a storage volume maintained at a network-based data store that is mounted at a storage client and configured for a file system. In a least some embodiments, the scaling policy for the storage volume may be received from the storage client. In response to detecting the storage event, storage maintaining the storage volume may be modified according to the scaling policy to scale the storage volume. An indication of the scaling event may be sent to the storage client in order to update the file system at the storage client so that the file system may utilize the scaled storage volume.
US12328237B2
A device calculates a memory oversubscription threshold for a virtual machine (VM). Based on the memory oversubscription threshold, the device determines a first memory size to be physically allocated to the VM, and a second memory size to be oversubscribed to the VM. The device configures a first virtual non-uniform memory access (NUMA) node comprising a virtual processor and a first virtual memory having the first memory size. The device allocates a first physical memory to back the first virtual memory. The device configures a second virtual NUMA node comprising a second virtual memory having the second memory size. The second virtual NUMA node is a computeless NUMA node. The device configures the VM to use the first virtual NUMA node and the second virtual NUMA node. Based on the second virtual NUMA node being computeless, the VM funnels a memory access to the first virtual memory.
US12328236B2
A credential management apparatus performs a change process, an acquisition process, and a locking process. The change process is processing that periodically changes credential information of components that constitute a network. The acquisition process is processing that acquires maintenance operation information related to a maintenance operation of the network. The locking process is processing that locks the credential information of, among the components, a target component for the maintenance operation not to be changed based on the maintenance operation information, at least during the period while the maintenance operation is being performed.
US12328235B2
An information processing device that performs communication via a network includes: a storage unit that stores a receiving unit that receives data acquired by a device; the data; and past data received by the receiving unit before the data; a calculating unit that calculates a delay time in the network; a determination unit that determines, based on the calculated delay time, one or more past data used for prediction of future data that is not received by the receiving unit from the past data stored in the storage unit; and a predicting unit that predicts the future data using the determined past data.
US12328230B2
Devices with low or no security are often added to networks. These devices have the ability to utilize the network and, accordingly, may pose a security risk. Systems and methods herein enable a device to be added to a network and, if the resulting new traffic matches a template, the device is established on an automatically created virtual local area network (VLAN) used solely for the new device. A router is automatically configured to allow traffic that matches the type of device that was newly added, but if other traffic is detected, the device may be treated as a threat and managed accordingly.
US12328221B2
An edge site maintains a plurality of rendezvous nodes to which a plurality of Internet of Things (IoT) devices are communicatively coupled, where the plurality of rendezvous nodes are also communicatively coupled to an edge hub in the edge site. A cached model is maintained at the edge hub, where the cached model enables the edge site to stay operational in an event of a failure of a cloud hub to which the edge hub is communicatively coupled.
US12328216B2
Method and apparatus for reduced signaling overhead in PAPR reduction techniques. The apparatus receives, from a transmitter, a signal comprising a set of overhead bits associated with a PAPR reduction sequence applied to a data signal from the signal, wherein the set of overhead bits are distinct from data symbols corresponding to the data signal. The apparatus decodes the set of overhead bits to identify the PAPR reduction sequence applied to the data signal from the signal. The apparatus removes the PAPR reduction sequence applied to the data signal. The apparatus decodes a remaining set of symbols of the data symbols from the signal, wherein the remaining set of symbols are free of the PAPR reduction sequence.
US12328214B2
An apparatus and method for generating broadcast signal frame using layered division multiplexing are disclosed. The apparatus includes a combiner configured to generate a multiplexed signal by combining a core layer signal and an enhanced layer signal at different power levels; a power normalizer configured to reduce the power of the multiplexed signal to a power level corresponding to the core layer signal; a time interleaver configured to generate a time-interleaved signal by performing interleaving that is applied to both the core layer signal and the enhanced layer signal; and a frame builder configured to generate a broadcast signal frame including a bootstrap and a preamble using the time-interleaved signal.
US12328211B2
A receiver for a high-speed data communication interface includes a differential data signal input, a first termination resistor, a second termination resistor, and a noise measurement node. The differential data signal input includes a positive signal input and a negative signal input. The first termination resistor terminates the positive signal input to a reference voltage node. The second termination resistor terminates the negative signal input to the reference voltage node. The noise measurement node is coupled to detect common mode noise at the reference voltage node.
US12328206B2
Methods, systems and devices for wireless communication are described. One method includes obtaining a two-dimensional delay-Doppler representation of a received wireless signal that is received over a wireless channel, determining an estimated channel response of the wireless channel from a portion of the delay-Doppler grid corresponding to a channel estimation portion, performing, using the estimated channel response, channel equalization in the delay-Doppler domain, generating, based on the channel equalization, a posteriori probability estimates of data symbols in the received wireless signal, wherein the a posteriori probability estimates are generated based on a priori feedback that is generated using an iterative process and further processing the a posteriori probability estimates of data symbols to recover information bits from the received wireless signal.
US12328203B2
A decoder for the MIL-STD-1553B bus which operates at a slower clock rate than the 40 MHz industry standard clock rate. This embodiment uses a 10 MHz clock rate. Because the clock rate is slower than the 40 MHz clock rate, the invention will inherently use less power. Additional features of this invention include: flexible resolution timestamp input, error checking and reporting throughout the decode process and 32 bit buffered parallel output of the bus controller and remote terminal communication. In another embodiment the decoder has a plurality of n ancillary clocks which provide partial state timestamps, which are summable to create a system timestamp.
US12328198B1
A conferencing system disables one or more conference components for a participant that is in-transit during a conference. The conferencing system receives a request to generate a calendar entry for the conference in a timeslot and obtains conference preference information (CPI) for each participant for that timeslot. The conferencing system determines that at least one participant is in-transit during the timeslot and determines one or more conference settings based on the CPI of the participant that is in-transit and generates the calendar entry for the conference. Prior to, or during the conference, the conferencing system disables one or more conference components for the participant that is in-transit based on the one or more conference settings.
US12328196B2
This application may be applied to Internet of Vehicles, for example, V2X, LTE-V, and V2V, or may be used in fields such as intelligent driving and intelligent Internet of Vehicles. A terminal device determines at least one piece of to-be-sent feedback information or at least one piece of to-be-received feedback information in at least one piece of candidate feedback information, where the at least one piece of candidate feedback information includes at least one piece of candidate feedback information that needs to be sent and/or at least one piece of candidate feedback information that needs to be received; and the terminal device sends the at least one piece of to-be-sent feedback information, or receives the at least one piece of to-be-received feedback information.
US12328195B2
Information transmission method, communication apparatus, computer-readable storage medium, and chip
In an information transmission method, a sending device sends a data frame to a receiving device. The data frame occupies a transmission resource block, a bandwidth occupied by the transmission resource block is greater than 160 MHz, and the data frame comprises resource unit RU allocation information. The sending device determines indication information based on a resource block size indicated by the RU allocation information and a location of a 160 MHz channel within the bandwidth occupied by the transmission resource block, with the 160 MHz channel having more data tones in the transmission resource block. The sending device determines a response resource block based on the indication information and the RU allocation information, and then receives an acknowledgment frame for the data frame from the receiving device on the response resource block.
US12328183B2
A method for avoiding function disablements of intelligent electronic units IEDs that are connected in a local network which has at least two timing units. One of the timing units assumes an active grandmaster role as a synchronization source while the other timing units remain in their slave state and synchronize with the timing unit in the grandmaster role. When one of the timing units changes from the slave state to the grandmaster role, a pre-synchronization message is used to notify all IEDs in the local network whether and, if applicable, with which previous grandmaster timing unit the present grandmaster timing unit was synchronized. This avoids a disablement of the function of the IEDs that generate or process data streams whose samples have been acquired in sync with the previous grandmaster timing unit.
US12328180B2
The present disclosure provides a method for predicting co-channel interference (CCI) of a satellite-to-ground downlink under a low-orbit satellite constellation. The method includes: obtaining CCI values in a first time period and CCI values in a second time period; constructing a CCI model based on the CCI values in the first time period and a dropout wavelet neural network (WNN); updating parameters of the CCI model; inputting the CCI values in the second time period into an updated CCI model to obtain accuracy; determining whether the accuracy is greater than an accuracy threshold; and if the accuracy is greater than the accuracy threshold, reconstructing the CCI model; or if the accuracy is less than or equal to the accuracy threshold, outputting the updated CCI model; and predicting CCI values of each link at a next moment based on the updated CCI model.
US12328178B2
Provided is a control device including: a feeder link determination unit which determines a state of a feeder link established between one flight vehicle, which functions as a stratospheric platform, forms a wireless communication area by emitting a beam, and provides a wireless communication service to a user terminal in the wireless communication area, and one gateway; and a flight vehicle control unit which controls the one flight vehicle such that, when the feeder link determination unit determines that the state of the feeder link satisfies a predetermined switching condition, the one flight vehicle switches a data communication via the one gateway to a data communication via a communication device in the wireless communication area in which the one flight vehicle has established a service link.
US12328172B2
A user equipment (UE) determines sidelink resources for use in vehicle wireless communications. Initial beam establishment uses a Sidelink Synchronization Signal (SLSS), a Sidelink Channel State Information Reference Signal (SL-CSI-RS), or a Sidelink Demodulation Reference Signal (SL-DMRS). Beam refinement may then be conducted either by UEs in communication with each other, or by just one of the UEs. A base station such as a gNB may assign resources for a dedicated sidelink carrier or a shared licensed sidelink carrier, e.g., dynamically, as pre-configured by RRC, or based on activation and deactivation. In such cases, initial beam establishment and refinement may include gNB controlled beam forming at a connectionless stage, gNB controlled beam forming at connection stage with scheduling DCI transmitted to Tx UE only, or gNB controlled beam forming at connection stage with scheduling DCI transmitted to both Tx UE and Rx UE.
US12328163B2
Beamforming codebook optimization in a wireless communication system (WCS) is provided. In a WCS, a wireless node (e.g., base station) simultaneously emits multiple reference beams in a coverage area based on a set of codewords that is optimized for a specific number (a full or a partial set) of antenna elements in an antenna array. The wireless node is configured to determine a different set(s) of codewords that are fine-tuned for forming the reference beams from a different number of the antenna elements in the antenna array and steer the reference beams toward identical directions. During deployment of the wireless node, there may be dead zones or low coverage zones. Aspects of the present disclosure facilitate the discovery of these low-coverage zones using feedback from multiple deployed Internet of Things (IoT) devices. Based on the feedback, the codebook of codewords may be optimized to reduce or eliminate such low coverage zones. Such an approach reduces reliance on manual walk-throughs and complicated iterative processes currently in use.
US12328158B2
Methods, systems, and computer program products are provided for dynamically reconfigurable tuning for wireless power and data communications. A wireless charging (WLC) device may improve the efficiency of variable power and data communication to a chargeable device with variable relative positioning and coupling in 3D space by dynamically reconfiguring transmitter tuning. A WLC transmitter may be dynamically reconfigured (e.g., between symmetric and asymmetric antenna impedance matching) based on at least one of the type of wireless transmission or a wireless transmission efficiency for the type of wireless transmission. For example, the controller may dynamically select a configuration for wireless power (e.g., or data) transmission based on the most efficient configuration determined from dynamically measured efficiencies for asymmetric and symmetric wireless power (e.g., or data) transmission. Tuning may be dynamically reconfigured, for example, by controlling an automatically variable inductor (e.g., comprising at least one ring switch) to automatically vary inductance.
US12328157B1
Wearable electronic devices, such as smart watches, can be provided with a band for securing the device to a wearer. The device and the band can include near-field communications (NFC) components that allow the device to uniquely identify the band. Device operations such as the color, theme, or content displayed on the device can be based, in part, on the identification of a particular band. The band may include a miniature NFC tag in an attachment portion of the band that is configured to be received in a recess in a housing of the device. An NFC module for reading the NFC tag can be provided within the recess of the housing, so that the attachment portion of the band and the recess in the device housing position and align the NFC tag with the NFC module when the band is attached to the device.
US12328135B2
The present disclosure relates to a RF scanner system for mobile network testing. The scanner system comprises a switched directional antenna assembly, an RF receiver, and a positioning antenna assembly. The assembly includes several directional antennas oriented in different directions. The directional antennas are connected to at least one switch that is controlled by the RF receiver. The assembly is configured to receive a GNSS signal. The RF receiver is configured to receive the GNSS signal from the assembly. The RF receiver is configured to record information of the switching state of the switch. The RF receiver is configured to gather information of the position and/or bearing. The RF receiver is configured to combine the information of the switching state, a baseband signal and the information of the position and/or bearing, thereby generating output metadata. Further, a method of mobile network testing is described.
US12328120B2
A programmable integrated circuit device able to be selectively programmed to perform one or more logic functions includes multiple configurable logic blocks (“LBs”), routing fabric, and a nonvolatile memory (“NVM”). While the configurable LBs are able to be selectively programmed to perform one or more logic functions, the routing fabric selectively routes information between the configurable LBs and input/output ports based on a routing configuration signals. The NVM, such as magnetoresistive random access memory (“MRAM”), phase-change memory, or ferroelectric RAM (“FeRAM”), is flexibly organized to contain a configuration NVM storage and a user NVM storage, wherein the user NVM storage is a word addressable memory capable of facilitating random memory access.
US12328116B2
A signal transmission circuitry is a circuitry that transmits a signal from a first system on a transmission side to a second system on a reception side. The first system includes an inductor, a first current source controlled by a first switch, a second current source connected in series with the first current source via the inductor and controlled by a second switch, a third switch connected in parallel with the first current source and controlling connection with a ground point, and a fourth switch connected in parallel with the second current source and controlling connection with the ground point.
US12328114B1
Present invention is an electronic circuit used to control flow of electrical data signal which can be analog or digital, AC or DC. It is built by amalgamating buffer, adder, potential divider, logic inverter, and silicon-controlled rectifier circuits. Electrical paths can be dynamically formed and broken as per system requirement. It offers hardwiring or soft wiring flexibility to make, and break the electrical paths, which are also referred to as channels in this document. The invention can be applied in electrical systems where the electrical data signal's flow needs to be switched from one circuit to another or needs its direction to be reversed. It can also be implemented in electrical circuits that require signal splitting. It can also be embedded into an integrated circuit to provide much smaller footprint.
US12328113B2
A power delivery (PD) controller integrated circuit (IC) and a control method for a power switch are provided. A first terminal and a second terminal of the power switch are respectively coupled to a power pin of a universal serial bus (USB) connector and a power input terminal of a functional circuit. The PD controller IC generates a power switch control voltage to control the power switch. The PD controller IC may adjust a level of the power switch control voltage in stages during a power-on period of the functional circuit to gradually turn on the power switch.
US12328109B2
The present disclosure provides a filter circuit and an electronic device, and relates to the field of filters. The filter circuit can include a filter and a suppression ring, the suppression ring can be arranged around a periphery of the filter, the filter can include several grounded ports, each of grounded ports can be electrically connected to the suppression ring, and each of grounded ports can be grounded. The out-of-band rejection capability of the filter can be greatly improved by providing the suppression ring on the periphery of the filter and connecting each of grounded ports to the suppression ring before grounding.
US12328101B2
An amplification device includes a base substrate, an amplification element, and a matching circuit board. The amplification element is mounted on the base substrate. The matching circuit board is mounted on the base substrate and includes a circuit pattern which is electrically connected to the amplification element. The matching circuit board includes a first side surface and a second side surface each extending in the longitudinal direction of the matching circuit board. A first recess is provided in the first side surface. A second recess facing the first recess is provided in the second side surface.
US12328085B2
Even when generation of resistance value increase abnormality is detected in one of GND harnesses of two systems, current restriction is not immediately executed on the abnormal system but the start of current restriction is delayed within a range in which a rise in temperature of a low heat resistance component in an ECU does not exceed a limit in terms of the heat resistance performance and/or the durability performance.
US12328083B2
A system includes an inverter including: a first galvanic isolator separating a low voltage area from a high voltage area, the first galvanic isolator having a first galvanic isolator output path; a second galvanic isolator having a second galvanic isolator output path; an amplifier connected to the first galvanic isolator via the first galvanic isolator output path, and connected to the second galvanic isolator via the second galvanic isolator output path, the amplifier having a first amplifier output path and a second amplifier output path; a comparator connected to the amplifier via the first amplifier output path and the second amplifier output path, the comparator having a first comparator output path and a second comparator output path; and a pulse reshape and envelope detector connected to the comparator via the first comparator output path and the second comparator output path.
US12328079B2
A method can be used to synchronize time between nodes of a converter device for high voltage power conversion. The method is performed in a first node of the converter device and includes receiving a time reference from a second node of the converter device, obtaining a delay value for receiving time references from the second node, determining a compensated time by adding the delay value to the time reference, and setting a clock in the first node to be the compensated time.
US12328077B2
An inverter is provided that includes a direct current (DC) bus bar assembly positioned within a DC chamber in the housing is provided herein. The inverter further includes a gate-driver circuit board included in a phase-control chamber in the housing, and an external communication interface in electronic communication with a power control circuit board and positioned in an external communication chamber in the housing. The DC chamber, the phase-control chamber, and the external communication chamber have varying levels of electromagnetic interference (EMI).
US12328075B2
A switch mode power converter with selectable power paths is described herein. The switch mode power converter comprises a plurality of stacked secondary windings and secondary side circuitry. The plurality of stacked secondary windings comprises a first winding and a second winding. Additionally, the secondary side circuitry comprises a first power path, a second power path, and a power multiplexer (MUX). The first power path is electrically coupled to the first winding; and the second power path is electrically coupled to the second winding. The power MUX is configured to select and transition between the first power path and the second power path to provide a single output power path to a load.
US12328066B2
Low noise charge pumps are disclosed. In certain embodiments, a charge pump includes a charge pump output terminal configured to provide a charge pump voltage, a switched capacitor, an inverter having an output electrically connected to a first end of the switched capacitor, a pair of charging switches connected between a second end of the switched capacitor and a reference voltage, and a pair of discharging switches connected between the second end of the switched capacitor and the charge pump output terminal. The pair of charging switches is closed during a charging operation and open during a discharging operation, while the pair of discharging switches closed during the discharging operation and open during the charging operation.
US12328052B2
A gantry drive includes a multiphase stator, a multiphase rotor, a tunnel-shaped cavity configured to receive a patient, and a controller. The multiphase rotor spatially surrounds the cavity. The multiphase stator and the multiphase rotor form a multiphase motor configured to produce a rotating-field power. A first portion of the rotating-field power provides a mechanical drive power to produce a rotational movement of the multiphase rotor, and a second portion of the rotating-field power provides an electrical supply power for a payload apparatus. The controller is configured to vary at least one of the first portion or the second portion.
US12328034B2
A generator for a wind turbine has a rotor and a stator separated radially by an air gap, wherein the stator includes at least one stator segment, which includes a stack of lamination sheets and at least one stator winding, and a stator support structure supporting the at least one stator segment, wherein the generator further includes a cooling arrangement for providing cooling fluid at least to the air gap, wherein the cooling arrangement further includes a cooling fluid flow dividing element for dividing an incoming cooling fluid flow to the stator into a first partial cooling fluid flow directed to the air gap and a second partial cooling fluid flow directed to the stator support structure.
US12328031B2
A stator including a ring having teeth with slots there between, and bridges of material each connecting two adjacent teeth at their base on the side of the air gap and defining the bottom of the slot between these teeth. The bridges of material each having at least one region of reduced magnetic permeability that is in the form of at least one localized narrowing formed by a groove or a localized crushing of the material, and/or at least one opening with the width l of the bridge of material, and/or at least one localized treatment in the with l of the bridge of material, which locally reduces the magnetic permeability of the bridge of material, and windings placed in the slots of the ring.
US12328026B2
The battery cellar includes a storage cabinet that stores a plurality of batteries, a power converter (an AC/DC converter and a DC/DC converter) electrically connected between the plurality of batteries stored in the storage cabinet and a power system to perform a bidirectional power conversion operation, and a server that controls the power converter to charge or discharge the plurality of batteries in response to a DR request from the power system. The server, based on a level of demand determined in accordance with a rank related to a degradation degree of a battery, suppresses the charging/discharging of a battery with a higher demand rank among the plurality of batteries as compared with the charging/discharging of a battery with a lower demand rank among the plurality of batteries.
US12328023B2
An apparatus for defining an AC power source having a predetermined amperage rating and for use with a pallet truck or fork lift lifting device. The apparatus includes a pair of terminal banks, a battery, a converter adapted to change DC to AC power, a relay, a controller, and a base adapted for engagement by the lifting device for transport of the apparatus. The apparatus is shaped so that it can be transported by the lifting device through a doorway. A pair of terminal banks, battery, converter, relay and controller are coupled to one another and configured for selective operation in a standalone configuration or a stacked configuration.
US12328022B2
The battery management system includes a vehicle and a center. The vehicle includes an acquisition unit that acquires vehicle data, and a transmission unit that transmits the vehicle data to the center. The center includes a reception unit that receives vehicle data from the vehicle, and a determination unit that determines a state of the battery based on the vehicle data. When the vehicle is not parked, the determination unit determines that the battery is in a temporary overdischarge state, when the voltage of the battery when the vehicle is started is less than a first voltage and the integrated value of the charge and discharge amount of the battery is in a first state in which the integrated value of the charge and discharge amount of the battery is less than a first charge and discharge amount.
US12328017B2
A system and method for controlling charging of a plurality of battery cells includes a cell voltage detector determining a top-of-charge voltage for each of the plurality of battery cells. An imbalance circuit compares the top-of-charge voltage for each of the plurality of battery cells to an imbalance threshold and determines a first battery cell of the plurality of battery cells is above the imbalance threshold by an imbalance amount. A shunt control circuit determines an imbalance shunt time for the first battery cell based on the imbalance amount and controls discharging the first battery cell for the imbalance shunt time toward the imbalance threshold.
US12328011B2
Disclosed herein is a coil component that includes a substrate, and a planar spiral coil pattern provided on the surface of the substrate. The coil pattern has a circularity higher in its inner shape than in its outer shape.
US12328010B2
A cassette shelf system includes an outer housing portion; a rotatable shelf configured to extend out from the outer housing portion; and an integrated electronic system positioned on or in the rotatable shelf, the integrated electronic system including a wireless charger for mobile electronic devices, wherein the rotatable shelf is configured to move vertically upwards relative to the outer housing portion, enabling an ability to rotate 90 degrees to form a flat working surface position.
US12328005B2
A green power system includes at least one solar panel, an auto-switch uni-directionally connected to the solar panel, a grid/generator uni-directionally connected to the auto-switch, at least one equipment with AC/DC uni-directionally connected to the auto-switch, and a solar charge controller installed to the auto-switch, or bi-directionally and electrically connected between the solar panel and the auto-switch, or installed to the equipment with AC/DC, and the solar charge controller is bi-directionally and electrically connected to at least one power storage device.
US12328002B2
An energy storage system is provided, where the energy storage system may include an energy storage module and a power conversion module. The energy storage module may be configured to generate a target waveform signal on the direct current bus when receiving a black start signal. In this case, the power conversion module may be configured to: detect the target waveform signal on the direct current bus, and turn on based on the target waveform signal. When the power conversion module cannot receive a power-on instruction of an energy management system, the power conversion module may also actively turn on when detecting the target waveform signal on the direct current bus, to implement a black startup. This features low costs and higher applicability.
US12327995B2
In order to provide a grounding device and the like which can suppress generation of heat generated due to a rush current when a feed line is grounded, a grounding device according to the present invention comprises: an in-submarine-apparatus feed line which is installed in a submarine apparatus and which supplies power to an electrical component in the submarine apparatus; a determination means for determining whether or not the temperature of an impedance circuit which is to be connected between the feed line and a sea earth and which has a predetermined impedance exceeds a threshold value; and a first connection means for connecting two terminals of the impedance circuit when the temperature exceeds the threshold value as a result of the determination.
US12327994B2
A battery protection apparatus according to one or more embodiments includes a high voltage switch connected between a high voltage battery module and an external load, a battery configured to supply power to operate the high voltage switch, and a switch control circuit configured to output a signal to control the high voltage switch to be opened when an abnormality occurs in the battery.
US12327993B2
A semiconductor package for a multi-phase motor driving circuit comprises a driving unit, a switching unit, a first bonding wire, and a second bonding wire. The driving unit comprises a first driving IC, a second driving IC and a third driving IC, configured to couple with a controller. The switching unit comprises a first pair of power switches, a second pair of power switches and a third pair of power switches, configured to couple with the first driving IC, the second driving IC and the third driving IC, respectively. The first bonding wire is coupled between a sensing pin of the first driving circuit and a connection between the driving unit and a motor driven by the driving. The second bonding wire is coupled between a fault out pin of the first driving IC, the second driving IC and the third driving IC.
US12327990B2
In some examples, an apparatus can include a latch including a latch flange, where the latch flange includes a hook to interface with a housing, and a cable guide including a cable flange to interface with the latch, where the cable flange is secured in the housing when the cable guide is in a disengaged position, and the cable flange and the housing are to form a pathway when the cable guide is in an engaged position.
US12327988B2
In order to provide a cable laying system for the automated laying of cables in a building, with which cables for an electrical installation can be laid efficiently and with little expenditure of time, and which ensures that the laid cables can be reliably located for subsequent maintenance and renovation projects, a cable laying system for the automated laying of cables in a building is proposed, comprising a cable laying device, in particular a cable installation robot, with a mobile base and a laying unit arranged on the base and configured for laying a cable, wherein it is provided that the cable laying device comprises a position determination unit for determining the position of laid cable sections, wherein the cable laying system is configured to store the position of laid cable sections in a storage device.
US12327987B2
Methods and apparatus for automated routing of wires of a wire harness on a form board. A wire harness comprising a wire end connector and a multiplicity of groups of wires is supported and carried by a carrier end effector mounted to an end of a first robotic arm. The wire groups are accessed and then routed on the form board by a routing end effector mounted to an end of a second robotic arm. Initially a wire gripper of the routing end effector is opened. The second robotic arm is then controlled to move the routing end effector so that respective first portions of all wire groups are accessible for gripping by the wire gripper. Then the wire gripper is closed to grip the first portions of wires. Then the second robotic arm is controlled to move the routing end effector to place second portions of the wires of all wire groups in a first elastic retainer wire routing device attached to the form board. Thereafter, the routing end effector routes the first group of wires through a second elastic retainer wire routing device and then routes the second group of wires through a third elastic retainer wire routing device.
US12327984B2
A low voltage laser device having an active region configured for one or more selected wavelengths of light emissions.
US12327983B2
An optical semiconductor device outputting a predetermined wavelength of laser light includes a quantum well active layer positioned between a p-type cladding layer and an n-type cladding layer in thickness direction. The optical semiconductor device includes a separate confinement heterostructure layer positioned between the quantum well active layer and the n-type cladding layer. The optical semiconductor device further includes an electric-field-distribution-control layer positioned between the separate confinement heterostructure layer and the n-type cladding layer and configured by at least two semiconductor layers having band gap energy greater than band gap energy of a barrier layer constituting the quantum well active layer. The optical semiconductor device is applied to a ridge-stripe type laser.
US12327979B2
An optical semiconductor module according to the embodiment includes: a board including a transmission line; a block including a low-permittivity material; an inductor mounted on the block, the inductor being connected with the transmission line via a first wire, the first wire having a first inductance; a semiconductor laser device mounted on the board, the semiconductor laser device being connected with the transmission line via a second wire, the second wire having a second inductance smaller than the first inductance; and a housing configured to accommodate the board, the block, the inductor, and the semiconductor laser device.
US12327976B2
An external resonance-type laser module includes: a quantum cascade laser; a MEMS diffraction grating including a movable portion capable of swinging around an axis and a diffraction grating portion formed on the movable portion; a lens; a magnet; and a yoke. The MEMS diffraction grating includes a pair of coils respectively disposed on one side and the other side with respect to the axis when viewed in a normal direction parallel to a normal line of the diffraction grating portion, and each of the pair of coils includes an inside part extending along the axis. A recess portion is formed in the magnet, and at least a part of the recess portion overlaps the inside part when viewed in the normal direction.
US12327973B2
A conductive component structure of rail-type terminal device includes a conductive component disposed in an insulation case body. The conductive component has a first section and a second section connected with the base section. The first section and the second section are respectively formed with a bow portion, a first portion and a second portion. A load arm and an elastic unit assembled with the load arm are disposed on the first section and/or the second section. The elastic unit includes a first elastic section and a second elastic section. The load arm passes through the first elastic section and at least a part of the second elastic section. When the load arm is displaced or moved, the first elastic section and the second elastic section respectively provide tension (or pushback force) and pulling force effect so as to improve the shortcoming of the conventional terminal device.
US12327960B2
The present disclosure discloses a power supply socket with vibration touch keys, and relates to a touch power supply socket used on an electric kettle and a coffee pot. The power supply socket comprises a face shell, a bottom cover, a lower connector, a control circuit board and a power cord, wherein the inner side of the face shell is provided with a vibration motor installing groove, a vibration motor is installed in the vibration motor installing groove, the vibration surface of the vibration motor is in close contact with the bottom plane of the vibration motor installing groove, the vibration motor is electrically connected with the control circuit board, and the vibration motor has synchronous vibration signal feedback when a finger touches a key. The key of the present disclosure has good waterproof, dustproof, LED light guiding and vibrating effects.
US12327959B2
An electrical connector port disposed within a mobile device such as a smart phone is provided with a wireless antenna coupled to the electrical connector port which. A housing of the connector port, together with the antenna, defines a directional antenna gain pattern enabling the wireless antenna to be used for directional communication between the mobile device and another device.
US12327958B2
A connection assembly for the electrical and mechanical connection between a contact electrode and an electrical conductor element has a flexible sensor/electrode section in which the contact electrode is at least partially arranged. The connection assembly has at least one electrical inner conductor of the electrical conductor element for applying and/or removing an electrical voltage and/or capacitive change at the contact electrode. An electrical contact region is provided in which the at least one electrical inner conductor makes electrical contact with the contact electrode of the sensor. A connecting device is provided which can be prestressed against the contact electrode of the sensor in the contact region, with interposition of the inner conductor.
US12327956B1
A powered wall plate with a rear frame and a front cover plate. The rear frame is configured to couple with an electrical device and may have a rear frame central aperture extending through the rear frame, terminal connectors extending away from the rear frame adjacent to the rear frame central aperture and configured to electrically couple with the electrical terminals on the electrical device, an electrical circuit electrically coupled to the terminal connectors and configured to power an electrical feature in the powered wall plate, and a screw aperture configured to receive a screw and couple the rear frame to the electrical device. The front cover plate is configured to attach to the rear frame and cover the rear frame and the screw aperture. The front cover plate has a front cover central aperture that is configured to align with the rear frame central aperture.
US12327949B2
The present disclosure is directed to an apparatus. The apparatus can include a housing having a compression limiter. The apparatus can include a cutting fastener coupled with a portion of the compression limiter. The apparatus can include an over-molded conductive material that can couple with a portion of the housing to form a conductive path between the compression limiter and the cutting fastener.
US12327942B2
A connector (10) includes a set of type 1 contacts (4A) disposed in a type 1 holding area, the type 1 contacts (4A) being disposed facing each other, and a type 2 contact (4B) disposed in each of two type 2 holding areas sandwiching the type 1 holding area. When viewed from above, at least a portion of the type 2 contact (4B) is disposed in a range obtained by extending, in a first direction in which the type 1 holding area and the two type 2 holding areas are arranged, a region in which the set of type 1 contacts (4A) oppose each other in a second direction orthogonal to the first direction. Additionally, the type 2 contact (4B) includes a connecting portion that is connected to the circuit of the circuit board, and a contacting portion that is disposed at a position separated, from the connecting portion in a normal direction of an installation surface to the circuit board, and that contacts a terminal of a mating connector.
US12327932B2
An ultra wide band antenna structure and an electronic device. The ultra wide band antenna structure includes: a dielectric substrate; an antenna structure, located on a side of the dielectric substrate; the antenna structure includes a radiation patch and a feeder line; and a ground layer, located on a side of the dielectric substrate facing away from the antenna structure; the radiation patch has a first hollowed-out slit, and a length of the first hollowed-out slit is related to λ/2; and λ represents a wave length in a frequency band of a needed notch wave.
US12327927B2
An electronic device including a bracket and an antenna is provided. The bracket includes first, second, third, and fourth surfaces. The antenna includes a radiator. The radiator includes first, second, third, and fourth portions. The first portion is located on the first surface and includes connected first and second sections. The second portion is located on the second surface and includes third, fourth, fifth, and sixth sections. The third section, the fourth section, and the fifth sections are bent and connected to form a U shape. The third portion is located on the third surface and is connected to the second section and the fourth section. The fourth portion is located on the fourth surface and is connected to the fifth section, the sixth section, and the third portion. The radiator is adapted to resonate at a low frequency band and a first high frequency band.
US12327921B2
An electronic device is provided. The electronic device includes a housing, a first excitation source, a second excitation source, a first filtering circuit, and a second filtering circuit. The housing includes a body and an edge frame connected with a periphery of the body, the body defines a first gap, and the edge frame further defines a second gap communicating with the first gap, to divide the edge frame to form a first branch. The first excitation source is configured to feed a first excitation signal to the first branch. The second excitation source is configured to feed a second excitation signal to the first branch. The first filtering circuit is electrically coupled between the first excitation source and the first branch. The second filtering circuit is electrically coupled between the second excitation source and the first branch.
US12327920B2
The present disclosure is directed to a sub-reflector assembly for a point-to-point antenna. The sub-reflector assembly includes a main body configured to hold an antenna, a sub-reflector supported by a plurality of support members extending axially outwardly from the main body, and an adjustment mechanism coupled to the sub-reflector and at least two of the support members, the adjustment mechanism configured to adjust the position of the sub-reflector relative to the main body to steer an antenna beam from the antenna. Related antenna assemblies are also described herein.
US12327919B2
An electronic lock according to an embodiment includes an exterior escutcheon on an unsecure side of the door, an interior escutcheon on a secure side of the door, a printed circuit board assembly (PCBA) positioned within the exterior escutcheon, and a plurality of ultra wideband (UWB) antennas secured to an exterior-facing side of the PCBA, wherein the plurality of UWB antennas comprises a first UWB antenna and a second UWB antenna configured to operate on a first UWB channel, and wherein the second UWB antenna is positioned no greater than one half of a wavelength of the first UWB channel from the first UWB antenna along a first axis.
US12327909B2
An electronic device includes a first housing, a second housing, a metal wall disposed between the first housing and the second housing, and an antenna module. The first housing includes a non-metal part. The second housing includes a heat-dissipating vent area corresponding to the position of the non-metal part. The heat-dissipating vent area includes metal connecting bars and air outlets formed therebetween. A cavity is defined by the non-metal part, the metal wall, and the heat-dissipating vent area. The antenna module is in the cavity. The antenna module includes a first antenna layer including a feeding end, a first radiator, and a second radiator and is configured to resonate at a first frequency band and a second frequency band. A length of the first radiator is ¼ wavelength of the first frequency band, and a length of the second radiator is ¼ wavelength of the second frequency band.
US12327908B2
One embodiment is a device comprising a primary radiator tuned to a plurality of bands, a ground plane connected to the primary radiator, and a heat sink connected to the ground plane, the heat sink configured to extend the ground plane which enables the modification of at least one property of the primary radiator.
US12327903B2
A surface mountable coupler may include a monolithic base substrate having a first surface, a second surface, a length in an X-direction, and a width in a Y-direction that is perpendicular to the X-direction. A plurality of ports may be formed over the first surface of the monolithic base substrate including a coupling port, an input port, and an output port. The coupler may include a first thin film inductor and a second thin film inductor that is inductively coupled with the first thin film inductor and electrically connected between the input and output ports. A thin film circuit may electrically connect the first thin film inductor with the coupling port. The thin film circuit may include at least one thin film component.
US12327900B2
A phase shifter, a preparation method thereof, and a phased array antenna. The phase shifter includes a substrate (5); two ground lines (1) located on the substrate (5); a signal line (2) located on the substrate (5) and between two ground lines (1), wherein there is a spacing between the signal line (2) and the ground line (1); a dielectric layer (3) located at a side of the signal line (2) and the ground lines (1) away from the substrate (5); at least one bridge (8) located at a side of the dielectric layer (3) away from the substrate (5), projections of the ground lines (1) and the signal line (2) on the substrate (5) are overlapped with a projection of the bridge (8) on the substrate (5), and there is a spacing between the bridge (8) and the dielectric layer (3).
US12327895B2
An apparatus for converting power of a fuel cell for power generation to remove an open voltage of the fuel cell and a method thereof are provided. A power converter converts and supplies power generated by the fuel cell to a system or load. A controller maintains a current linkage to the system or load to reduce an open circuit voltage (OCV) of the fuel cell, after power generation of the fuel cell is ended. The apparatus removes the OCV of the fuel cell to reduce performance and life of the fuel cell, when the fuel cell is stopped.
US12327887B2
A base plate assembly for an electrochemical cell stack includes a bottom end plate defining a fuel inlet port, a fuel outlet port, and an oxidant port. The base plate assembly further includes a high strength sealing plate including openings that align with the fuel inlet port, the fuel outlet port, and the oxidant port, and a plurality of tubes located between the bottom end plate and the high strength sealing plate. The tubes are configured to yield to reduce transfer of mechanical stress from the high strength sealing plate to the bottom end plate.
US12327883B2
A connector of a battery pack includes first pads at both sides of one end of the connector, and second pads at both sides of another end of the connector, wherein the first pads are in contact with each of first and second open portions, and the second pads are in contact with each of third and fourth open portions.
US12327874B2
Disclosed is a packaging for a flexible secondary battery comprising a first polymer resin layer, a barrier layer formed on the first polymer resin layer to block water and gas, and a second polymer resin layer formed on the barrier layer. The thickness of the barrier layer is 30 to 999 nm. The barrier layer is multi-layered, and comprises graphene, a dispersing agent, and pyrene as a flexible linking agent, in which there is π-π conjugation (interaction) between the graphene and the pyrene. Also disclosed is a flexible secondary battery comprising the packaging.
US12327871B2
A method of synthesizing a precursor for making a polymer, glass, or ceramic material is provided. The method includes reacting OPCl3 with NH3 or MNH2, where M is Li, Na, K, Mg, Ca, Ba, or combinations thereof, to form O═P(NH2)3. The method then includes either: (i) reacting the O═P(NH2)3 with M1NH2, where M1 is Li, Na, K, Mg, Ca, Ba, or combinations thereof, to form the precursor; or (ii) heating the O═P(NH2)3 to form a branched or cyclomeric compound, and reacting the branched or cyclomeric compound with M1NH2, where M1 is Li, Na, K, Mg, Ca, Ba, or combinations thereof, to form the precursor. The precursor is an oligomer or a polymer. Uses for the precursor and the polymer, glass, or ceramic material as binders, sintering aids, adhesives, and electrolytes in battery components are also provided.
US12327868B2
The positive electrode active material for a secondary battery includes a lithium-transition metal composite oxide. The lithium-transition metal composite oxide is represented by the general formula Liα[LixMnyCozMe(1-x-y-z)]O2 (in the formula, Me is at least one selected from Ni, Fe, Ti, Bi, and Nb, 0.5<α<1, 0.05
US12327862B2
A method for preparing an electrolytic copper foil includes placing an anode and a cathode to be plated in a twin crystal growth agent containing electroplating solution in an electroplating tank, and, under conditions that the electroplating solution is provided with randomly alternating transitions of one or two of an ultrasonic wave at a frequency f11 and an ultrasonic wave at a frequency f12 and one or two of an ultrasonic wave at a frequency f21 and an ultrasonic wave at a frequency f22, performing direct current electroplating to obtain the electrolytic copper foil, wherein f11>40 kHz, 15 kHz
US12327850B2
A battery module according to an embodiment of the present disclosure includes: a battery cell stack in which a plurality of battery cells are stacked; a module frame for housing the battery cell stack; and a first thermal conductive resin layer located between the battery cell stack and the bottom portion of the module frame, wherein the bottom portion includes a first region, a second region and a third region, the third region is located between the first region and the second region, which are separated from each other, a first thermal conductive resin layer is formed on the first region and the second region, and at least one through hole is formed in the third region.
US12327844B2
A lithium or sodium battery includes a cathode containing manganese; an anode containing an active anode material; a separator; an electrolyte; and a transition metal ion sequestration agent; wherein the transition metal ion sequestration agent contains a micron or nano-sized inorganic compound and the transition metal ion sequestration agent is located at the anode, in the electrolyte, or any combination thereof.
US12327843B2
A battery module, an upper-level battery management system (BMS), and an automatic identification (ID) assignment system of a battery module are provided. A battery module, configured to wirelessly communicate with an upper-level battery management system (BMS) and be inserted into at least one battery module mounting part formed in a battery rack, includes: a pressure detection unit provided on a predetermined surface part of the battery module, the pressure detection unit being configured to: detect a pressure applied to the predetermined surface part, and output a pressure value, a wireless communication unit configured to transmit a pressure detection signal including the pressure value to the upper-level BMS through wireless communication, and a control unit configured to set and register a received identification (ID) information as its own ID when the ID information automatically assigned from the upper-level BMS is received.
US12327837B2
A sulfide solid electrolyte is provided having: diffraction peak A observed within a range of 2θ=20.0° to 24.0°; and diffraction peak B observed within a range of 2θ=24.4° to 26.4°, diffraction peak A and diffraction peak B being observed by performing X-ray diffraction measurement using CuKα1 radiation, and the ratio of IA to IB, IA/IB, being 2.0 or less, wherein IA is an intensity of diffraction peak A and IB is an intensity of diffraction peak B. Preferably, the sulfide solid electrolyte contains elemental lithium, elemental phosphorus, elemental sulfur, and an elemental halogen. It is also preferable that the sulfide solid electrolyte has an argyrodite-type crystal structure. It is also preferable that the sulfide solid electrolyte contains a lithium halide hydrate.
US12327827B2
Microelectronic assemblies, and related devices and methods, are disclosed herein. For example, in some embodiments, a microelectronic assembly may include a package substrate having a first surface and an opposing second surface, and a die secured to the package substrate, wherein the die has a first surface and an opposing second surface, the die has first conductive contacts at the first surface and second conductive contacts at the second surface, and the first conductive contacts are coupled to conductive pathways in the package substrate by first non-solder interconnects.
US12327820B2
A 3D integrated circuit device can include a substrate, a thermal interface layer and at least one die, at least one device layer bonded between the thermal interface layer and the at least one die, wherein the thermal interface layer enhances conductive heat transfer between the at least one device layer and the at least one die, and a heat sink located adjacent to a heat spreader, wherein the thermal interface layer, the at least one die and the at least one device layer are located between the heat spreader and the substrate.
US12327814B2
An electronic substrate may be fabricated having a core comprising a laminate including a metal layer between a first insulator layer and a second insulator layer, a metal via through the core, and metallization features on a first side and a second side of the core, wherein first ones of the metallization features are embedded within dielectric material on the first side of the core, and wherein a sidewall of the dielectric material and of the first insulator layer defines a recess over an area of the metal layer. In an embodiment of the present description, an integrated circuit package may be formed with the electronic substrate, wherein at least two integrated circuit devices may be attached to the electronic substrate. In a further embodiment, the integrated circuit package may be electrically attached to an electronic board. Other embodiments are disclosed and claimed.
US12327804B2
A device includes a transmission line structure including a signal line, a shielding structure conductive strips spaced apart from one and another and having lengthwise directions substantially perpendicular to a lengthwise direction of the signal line, a first transistor electrically coupled to the transmission line structure, and a second transistor electrically coupled to at least one of the conductive strips to control the at least one of the conductive strips to be electrically coupled to ground or electrically floating.
US12327798B2
Methods, and devices related to authentication of chips using physical unclonable function (PUF) are disclosed. The semiconductor chip has a substrate having a major surface. The semiconductor chip has a boundary defined on the major surface in accordance with a ground rule associated with a gate cut passing (CT) fin formed on the major surface. The semiconductor chip has multiple non-planar devices fabricated on the surface at the boundary. The CT fin forms a random distribution of field effect transistors (FETs) with varying work function metal (WFM) thickness that includes some FETs that fail the ground rule and other FETs that meet the ground rule. A physical unclonable function (PUF) region is defined in accordance with the random distribution.
US12327795B2
Disclosed herein are waveguide interconnect bridges for integrated circuit (IC) structures, as well as related methods and devices. In some embodiments, a waveguide interconnect bridge may include a waveguide material and one or more wall cavities in the waveguide material. The waveguide interconnect bridge may communicatively couple two dies in an IC package.
US12327793B2
The present application discloses a semiconductor device with adjustment layers and a method for fabricating the semiconductor device with the adjustment layers. The semiconductor device includes a substrate, an interconnection structure positioned on the substrate, a contact positioned penetrating the interconnection structure, two adjustment layers positioned on sidewalls of the contact, a contact barrier layer positioned between the interconnection structure and the contact and between the substrate and the contact, wherein the two adjustment layers are positioned between the contact and the contact barrier layer. A bottom segment of the contact barrier layer is positioned between the substrate and the contact, and bottom most points of the two adjustment layers contact the bottom portion of the contact barrier layer.
US12327792B2
A semiconductor structure includes a substrate and an interconnect. The substrate has a semiconductor device. The interconnect is disposed over the substrate and electrically coupled to the semiconductor device, and includes a metallization layer and a capping layer. The metallization layer is disposed over the substrate and includes a via portion and a line portion connecting to the via portion. The capping layer covers the line portion, where the line portion is sandwiched between the via portion and the capping layer, and the capping layer includes a plurality of sub-layers.
US12327790B2
A chip package includes a first integrated-circuit (IC) chip; a second integrated-circuit (IC) chip over the first integrated-circuit (IC) chip; a connector over the first integrated-circuit (IC) chip and on a same horizontal level as the second integrated-circuit (IC) chip, wherein the connector comprises a substrate over the first integrated-circuit (IC) chip and a plurality of through vias vertically extending through the substrate of the connector; a polymer layer over the first integrated-circuit (IC) chip, wherein the polymer layer has a portion between the second integrated-circuit (IC) chip and connector, wherein the polymer layer has a top surface coplanar with a top surface of the second integrated-circuit (IC) chip, a top surface of the substrate of the connector and a top surface of each of the plurality of through vias; and an interconnection scheme on the top surface of the polymer layer, the top surface of the second integrated-circuit (IC) chip, the top surface of the connector and the top surface of each of the plurality of through vias.
US12327788B2
A method for manufacturing a semiconductor device includes: forming a lower metal contact in a trench of a first dielectric structure, the lower metal contact having a height less than a depth of the trench and being made of a first metal material; forming an upper metal contact to fill the trench and to be in contact with the lower metal contact, the upper metal contact being formed of a second metal material different from the first metal material and having a bottom surface with a dimension the same as a dimension of a top surface of the lower metal contact; forming a second dielectric structure on the first dielectric structure; and forming a via contact penetrating through the second dielectric structure to be electrically connected to the upper metal contact, the via contact being formed of a metal material the same as the second metal material.
US12327783B2
Methods and systems for stacking multiple chips with high speed serializer/deserializer blocks are presented. These methods make use of Through Via (TV) to connect the dice to each other, and to the external pads. The methods enable efficient multilayer stacking that simplifies design and manufacturing, and at the same time, ensure high speed operation of serializer/deserializer blocks, using the TVs.
US12327781B2
A semiconductor structure and a manufacturing method thereof are provided. The method includes the following steps. A plurality of conductive balls is placed over a circuit substrate, where each of the conductive balls is placed over a contact area of one of a plurality of contact pads that is accessibly revealed by a patterned mask layer. The conductive balls are reflowed to form a plurality of external terminals with varying heights connected to the contact pads of the circuit substrate, where a first external terminal of the external terminals formed in a first region of the circuit substrate and a second external terminal of the external terminals formed in a second region of the circuit substrate are non-coplanar.
US12327780B2
There is provided a technique that includes: a lead having a main surface facing in a thickness direction; a semiconductor element mounted over the main surface; and a sealing resin that is in contact with the main surface and covers the semiconductor element, wherein the lead is formed with a plurality of grooves that are recessed from the main surface and are located apart from each other, and wherein the plurality of grooves are located away from a peripheral edge of the main surface.
US12327778B2
A transistor die includes input and output terminals and a source through-substrate via (TSV) between the input and output terminals. First and second primary drain contacts extend from the output terminal toward the input terminal past first and second sides, respectively, of the source TSV. An ancillary region is located adjacent to the source TSV, and boundaries of the ancillary region are defined by the source TSV, the first and second drain contacts, and one of the input terminal or the output terminal. The transistor further includes a primary transistor element, including a primary drain contact, a primary source contact, and a primary gate structure, located outside of the first ancillary region, and an ancillary transistor element, including an ancillary drain contact, an ancillary source contact, and an ancillary gate structure, located within the ancillary region.
US12327776B1
A semiconductor device includes a first substrate, a second substrate bonded to the first substrate, and at least one thermally conductive structure that extends through a portion of the first substrate and a portion of the second substrate and is vertically aligned with an active region of the first substrate. The at least one thermally conductive structure is electrically insulated from electrically active structures in the semiconductor device. The thermally conductive structure acts as a heat sink to transfer heat from the active region.
US12327771B2
There is provided a semiconductor module capable of preventing the peeling of a sealing resin on the side where connection sections used for the connection to semiconductor elements are arranged. A semiconductor module includes: an outer frame; sealing resins; gate signal output terminals, and partition sections laid across the outer flame to partition a space into a plurality of housing sections, in the partition sections which the gate signal output terminals with connection sections exposed are arranged. The partition sections have first surface sections on the side where the connection sections are arranged and second surface sections formed, on the side where the connection sections are not arranged, such that the peeling strength to the sealing resins is lower than that of the first surface sections.
US12327766B2
An inspecting device includes a stage configured to support a wafer in which a plurality of rows of modified regions are formed in a semiconductor substrate, a light source configured to output, an objective lens configured to pass light propagated through the semiconductor substrate, a light detection part configured to detect light passing through the objective lens, and an inspection part configured to inspect a tip position of a fracture in an inspection region between a back surface and the modified region closest to the back surface of the semiconductor substrate. The objective lens aligns a focus from the back surface side in an inspection region. The light detection part detects light propagating from the front surface side of the semiconductor substrate to the back surface side.
US12327759B2
A semiconductor device includes a substrate, a first interlayer insulating layer on the substrate, a lower wiring pattern inside the first interlayer insulating layer, an etch stop layer on the first interlayer insulating layer, a second interlayer insulating layer on the etch stop layer, a via trench inside the second interlayer insulating layer and the etch stop layer and that extends to the lower wiring pattern, a via inside the via trench and that is in contact with the second interlayer insulating layer and is formed of a single film, an upper wiring trench formed inside the second interlayer insulating layer on the via, and an upper wiring pattern inside the upper wiring trench and that includes an upper wiring barrier layer and an upper wiring filling layer on the upper wiring barrier layer An upper surface of the via is in contact with the upper wiring filling layer.
US12327748B2
This application relates to a semiconductor processing apparatus and method. In an embodiment of this application, the semiconductor processing apparatus includes: a wafer pocket provided with a lower electrode, where the lower electrode is coupled to a direct-current power supply; and an upper electrode disposed opposite to the wafer pocket, where the upper electrode is coupled to a radio frequency generator through a matching circuit, and is grounded through a low-pass filter.
US12327747B2
A transport carrier docking device may be capable of forming an air-tight seal around a transport carrier while a front portion of the transport carrier is inserted into a chamber of the transport carrier docking device. Semiconductor wafers in the transport carrier may be accessed by a transport tool while the air-tight seal exists around the transport carrier, which prevents and/or reduces the likelihood that contaminants in a semiconductor fabrication facility will reach the semiconductor wafers. The air-tight seal around the transport carrier may reduce defects of the semiconductor wafers that might otherwise be caused by the contaminants, may increase manufacturing yield and quality in the semiconductor fabrication facility, and/or may permit the continued reduction in device and/or feature sizes of integrated circuits and/or semiconductor devices that are to be formed on semiconductor wafers.
US12327745B2
A transport apparatus includes a transport rail extending along a predetermined path, a transport vehicle configured to be movable along the transport rail to transport a material, and a brake unit mounted on the transport vehicle to be adjacent to the transport rail and configured to apply an eddy current braking force to the transport vehicle.
US12327740B2
A method for adjusting a chip mounting position, an apparatus, a medium, and an electronic device are provided. The adjustment method includes: obtaining offsets of actual mounting positions of individual chips in a first group of chips; obtaining an average offset for the actual mounting positions of the individual chips in the first group of chips according to the offsets of the actual mounting positions of the individual chips in the first group of chips; and adjusting the chip mounting position according to the average offset for the actual mounting positions of the individual chips in the first group of chips.
US12327735B2
An apparatus and method for processing a substrate using plasma, which has high plasma stability and process reproducibility, is provided. The method includes providing an apparatus for processing a substrate comprising a plasma generating region and a process region separate from the plasma generating region, placing the substrate including a silicon layer and an oxide layer in the process region, forming a hydrogen atmosphere in the process region by providing a hydrogen-based gas to the process region without passing through the plasma generating region, generating plasma by providing a fluorine-based gas to the plasma generating region, and providing the generated plasma to the process region to selectively remove the silicon layer compared to the oxide layer.
US12327733B2
Hard masks and methods of forming hard masks are described. The hard mask has an average roughness less than 10 nm and a modulus greater than or equal to 400 GPa. The method comprises exposing a substrate to a deposition gas comprising a dopant gas or a precursor (solid (e.g. Alkylborane compounds) or liquid (e.g. Borazine)), a carbon gas and argon at a temperature less than or equal to 550 C, and igniting a plasma from the deposition gas to form an ultrananocrystalline diamond film having an average roughness less than 10 nm and a modulus greater than or equal to 400 GPa.
US12327732B2
Cyclic etch methods comprise the steps of: i) exposing a SiN layer covering a structure on a substrate in a reaction chamber to a plasma of hydrofluorocarbon (HFC) to form a polymer layer deposited on the SiN layer that modifies the surface of the SiN layer, the HFC having a formula CxHyFz where x=2-5, y>z, the HFC being a saturated or unsaturated, linear or cyclic HFC; ii) exposing the polymer layer deposited on the SiN layer to a plasma of an inert gas, the plasma of the inert gas removing the polymer layer deposited on the SiN layer and the modified surface of the SiN layer on an etch front; and iii) repeating the steps of i) and ii) until the SiN layer on the etch front is selectively removed, thereby forming a substantially vertically straight SiN spacer comprising the SiN layer on the sidewall of the structure.
US12327730B2
First lithography and etching are carried out on a semiconductor structure to provide a first intermediate semiconductor structure having a first set of surface features corresponding to a first portion of desired fin formation mandrels. Second lithography and etching are carried out on the first intermediate structure, using a second mask, to provide a second intermediate semiconductor structure having a second set of surface features corresponding to a second portion of the mandrels. The second set of surface features are unequally spaced from the first set of surface features and/or the features have different pitch. The fin formation mandrels are formed in the second intermediate semiconductor structure using the first and second sets of surface features; spacer material is deposited over the mandrels and is etched back to form a third intermediate semiconductor structure having a fin pattern. Etching is carried out on same to produce the fin pattern.
US12327718B2
A lens assembly for an outer source of a mass spectrometer, the assembly comprising: a housing; a plurality of lens elements, each lens element comprising a radially extending electrically conductive protrusion, the lens elements being linearly arranged in the housing such that the protrusions are aligned with one another, and an interface connector having a plurality of sockets to receive the protrusions therein and create an electrical connection between the protrusions and sockets. A housing for a resistance temperature detector is also disclosed.
US12327716B2
Systems and methods are provided for obtaining raw mass spectrometry data from samples, determining signals present across the samples, and separating the raw mass spectrometry data into discrete intervals in each of the samples. At each interval of the discrete intervals of the raw mass spectrometry data, a local highest intensity signal, relative to any other signal within each interval, is determined, and a frequency of occurrence of each local highest intensity signal across the samples is determined. A subset of local highest intensity signals is retrieved based on respective frequencies of occurrence of the local highest intensity signals. The subset of the local highest intensity signals is ingested into a machine learning model.
US12327712B2
A high voltage power supply apparatus includes a high voltage direct current voltage source, a power switch configured to apply an output of the high voltage direct current voltage source to process equipment, and a sensing circuit unit including a sensor unit including a sensor and at least one operational amplifier, a reference voltage detection unit connected to a node between the sensor and the at least one operational amplifier, and a digital signal processing unit, wherein the sensing circuit unit is connected to an output terminal through which an output of the high voltage direct current voltage source is applied to the process equipment.
US12327708B2
A charged particle optical system includes an aberration corrector 209 that corrects aberration of a charged particle beam and has multipoles of a plurality of stages. The aberration corrector generates a plurality of multipole fields in a superimposed manner for each of the multipoles of the plurality of stages in order to correct the aberration of the charged particle beam. In order to reduce the influence of a parasitic field due to distortion of the multipole, for a first multipole field to be generated in a multipole of any stage among the plurality of stages, a value of a predetermined correction voltage or correction current to be applied to a plurality of poles for generating the first multipole field is corrected so as to eliminate movement of an observation image obtained based on electrons detected from a detector 215 by irradiating a sample with the charged particle beam before and after the first multipole field is generated.
US12327707B2
The invention relates to an exposure apparatus and a method for projecting a charged particle beam onto a target. The exposure apparatus comprises a charged particle optical arrangement comprising a charged particle source for generating a charged particle beam and a charged particle blocking element and/or a current limiting element for blocking at least a part of a charged particle beam from a charged particle source. The charged particle blocking element and the current limiting element comprise a substantially flat substrate provided with an absorbing layer comprising Boron, Carbon or Beryllium. The substrate further preferably comprises one or more apertures for transmitting charged particles. The absorbing layer is arranged spaced apart from the at least one aperture.
US12327700B2
A composite panel includes first and second substrate layers, first and second patterned electrically conductive layers, and an insulating layer. A first capacitive sensing element with a first supply line structure is formed in the first electrically conductive layer and a second capacitive sensing element with a second supply line structure is formed in the second electrically conductive layer. The first and second patterned electrically conductive layers are separated from one another by the insulating layer. The assembly composed of the first and second patterned electrically conductive layers and the insulating layer is arranged between the first and second substrate layers. The first and second capacitive sensing elements are arranged offset relative to each other. An overlap of elements of the first capacitive sensitive element and of the first supply line structure makes up an area less than or equal to 10% of that of the second capacitive sensitive element.
US12327692B2
A semiconductor device includes a substrate, the substrate includes a capacitor region and a metal wiring region. The capacitor region includes a lower electrode formed on the substrate, an interlayer insulating layer formed on the lower electrode, a dielectric layer pattern formed on the interlayer insulating layer, and an upper electrode formed on the dielectric layer pattern. The metal wiring region includes a lower metal wiring formed parallel to the lower electrode, the interlayer insulating layer formed on the lower metal wiring, an upper insulating layer formed on the interlayer insulating layer and having a thickness smaller than a thickness of the interlayer insulating layer, and an upper metal wiring formed on the upper insulating layer, and formed in parallel with the upper electrode. The upper insulating layer and the dielectric layer pattern are formed of different materials.
US12327688B2
A multilayer ceramic capacitor includes a multilayer body including dielectric layers and internal electrode layers laminated alternately on each other, and external electrode layers on both end surfaces of the multilayer body in a length direction orthogonal or substantially orthogonal to a lamination direction, and each connected to the internal electrode layers. The dielectric layers each include at least one of Ca, Zr, or Ti, the internal electrode layers each include Cu, and the external electrode layers each include a sintered electrode layer in which dielectric particles including at least one of Ca, Zr, or Ti are included in a metal including Ni, and at least one of a Cu-plated layer, a Ni-plated layer, and a Sn-plated layer on an outer side of the sintered electrode layer.
US12327687B1
The present invention discloses a capacitor manufacturing process capable of controlling capacitor resistance and without welding a tin-copper conductive sheet. The manufacturing process includes the following working steps: (1) electroplating, involving: electroplating a capacitor base layer, for being compatible with different metal materials; (2) vacuum plating, involving: vacuum plating a metal layer, for being compatible with different metal materials and non-metal materials; and (3) electroplating, involving: electroplating a metal outer layer, for reducing a capacitor resistance value and further controlling the capacitor resistance to be less than 3 milliohms. The beneficial effects of the present invention lie in that: by adopting a process, different metal materials and non-metal materials can be directly combined at the same time, and a capacitor can be directly welded onto a circuit board so as to meet the use requirements.
US12327685B2
A multilayer electronic component includes: a body including a dielectric layer including a plurality of dielectric grains and internal electrodes alternately disposed with the dielectric layer; and an external electrode disposed on the body and connected to the internal electrodes At least one of the plurality of dielectric grains includes Ba, Ti, Sn, and a rare earth element and has a core-dual shell structure, which includes a core, a first shell disposed on at least a portion of the core, and a second shell disposed on at least a portion of the first shell. When an average molar ratio of Sn to Ti included in the first and second shells is S1 and S2, respectively, and an average molar ratio of the rare earth element to Ti included in the first and second shells is R1 and R2, respectively, S1>S2 and R2>R1 are satisfied.
US12327672B2
Provided is a coil component having an increased adhesion strength between an electrode layer and a plating layer included in an external electrode. A coil component according to an embodiment of the present invention includes: a base body; an external electrode provided on a surface of the base body; and a conductor electrically connected to the external electrode and wound around a coil axis, wherein the external electrode includes a first electrode layer, a second electrode layer covering the first electrode layer, and a plating layer covering the second electrode layer, wherein each of the first electrode layer and the second electrode layer contains a plurality of fillers and a resin, and wherein a proportion of a volume of the plurality of fillers in the second electrode layer is larger than a proportion of a volume of the plurality of fillers in the first electrode layer.
US12327663B2
A wire harness including: an electric wire; a first tube that is made of a metal and covers an outer circumference of the electric wire; a braided wire that is formed by braiding conductive strands into a tubular shape, is attached to an outer circumferential surface of the first tube, and covers an outer circumference of a drawn-out portion of the electric wire, the drawn-out portion being drawn out from an end of the first tube; and a second tube that is made of a metal.
US12327655B2
In the connection portion for a superconducting wire, a plurality of superconducting wires are integrated by a sintered body containing MgB2, end portions of the superconducting wires each having an outer peripheral surface of a superconducting filament exposed are inserted into a container in parallel. The container has an opening having a diameter larger than a wire diameter of the superconducting wires on at least one side in a longitudinal direction of the superconducting wires, and the sintered body is in contact with the outer peripheral surfaces of the superconducting filaments. The method for connecting a superconducting wire includes: exposing the outer peripheral surfaces of the superconducting filaments; inserting the superconducting wires into the container; filling the container with a raw material; and heat-treating the raw material to generate the sintered body. The raw material is pressurized in parallel to the longitudinal direction of the superconducting wires and then heat-treated.
US12327653B2
A radio head cable may include an inner conductor and an outer conductor coaxially arranged around the inner conductor. The inner conductor may have a first direct current resistance and a cross-sectional area of at least 5.0 square millimeters. The outer conductor may have a second direct current resistance equal to or less than the first direct current resistance. A first dielectric layer including polyvinylchloride may be positioned between the inner conductor and the outer conductor. A second dielectric layer including polyvinylchloride may be positioned around the outer conductor, and a third dielectric layer including nylon may be positioned around the second dielectric layer.
US12327643B2
The present embodiments relate generally to a system for improved storage of electronic health information, the system including: a computing device for receiving the electronic health information; and a server for communicating with the computing device, the server being accessible by the computing device at a first network location. The server can be configured to: receive a request from the computing device for a second network location, the second network location usable for storing the electronic health information, and the second network location being different from the first network location; determine the second network location; and provide the second network location to the computing device; and the computing device stores the electronic health information at the second network location.
US12327639B2
Methods and apparatus for insulin dosing guidance and decision support for diabetic patient exercise
The techniques described herein relate to computerized methods and apparatus for insulin dosing guidance and decision support for diabetic patients. The techniques can recommend one or more exercises to a diabetic patient. The techniques can recommend adjustments to a diabetes treatment plan based on a diabetic patients planned exercise. The techniques can provide recommendations to a diabetic patient while exercising. The techniques can customize a computerized exercise planning tool that is used to develop an exercise plan for a diabetic patient based on user preference data of the diabetic patient, data indicative of a treatment aspect of the diabetic patient, data indicative of a physiological aspect of the patient, or some combination thereof.
US12327619B1
A method, apparatus and computer program product are provided for generating summary data objects, comprised of data from a plurality of source systems. The summary data objects may be provided via an application programming interface (API), that enables a requesting computer to further process, analyze, and/or display certain data. A service provider computer may utilize vaccination data obtained from healthcare claims transmitted by various source systems for the purpose of claim routing, processing, and adjudication, and leverage the data to provide the summary data objects to different requesting computers operating as vaccination verification systems. Various entities may engage the requesting computer to improve the process of verifying electronic vaccination records.
US12327604B2
A semiconductor device includes a chip selection signal receiver configured to receive, from an external memory controller, a chip selection signal activating to a state in which communication is possible with the external memory controller. The semiconductor device also includes a data signal receiver configured to receive a command and an address from the external memory controller. The semiconductor device further includes an operation controller configured to perform an internal operation according to the command and the address received through the data signal receiver while the chip selection signal is input. The semiconductor device additionally includes an internal signal generator configured to output an inactivated internal chip selection signal blocking transferal of the chip selection signal to the operation controller when a command other than a command requesting an output of data is received while the internal operation is performed.
US12327594B2
A 3D flash memory module chip includes a memory chip and a control chip. The memory chip includes a plurality of tiles and a plurality of heaters. The tiles each include a plurality of 3D flash memory structures. The heaters are disposed around the 3D flash memory structures of each of the tiles. The control chip is bonded with the memory chip to drive at least one of the heaters.
US12327593B2
Embodiments of the present disclosure relate to a memory device, and an operating method of the memory device. The memory device includes a first memory block and a second memory block each including a plurality of memory cells. The memory device also includes a voltage generator for applying operating voltages to first global lines, selectively applying a positive voltage to global select lines included in second global lines while the operating voltages are applied, and applying a ground voltage to the other global lines except the global select lines among the second global lines. The memory device further includes a row decoder for turning on first pass switches between first local lines connected to the first memory block and the first global lines, and turning off second pass switches between second local lines connected to the second memory block and the second global lines.
US12327592B2
A method for performing an erasing operation on a memory device is provided. The memory device includes a bottom select gate, a plate line above the bottom select gate, a word line above the plate line, a pillar extending through the bottom select gate, the plate line, and the word line, a source line under the pillar, a drain cap above the pillar, and a bit line formed above the drain cap. A first positive voltage bias is applied to the bottom select gate. A second positive voltage bias is applied to the plate line. The first positive voltage bias to the bottom select gate is reduced. A negative voltage bias is applied to the source line.
US12327579B2
To reduce a measurement time, an inspection device includes a stage configured to fix a magnetoresistive random access memory (MRAM) to a stage surface and moving the MRAM, a plurality of magnets configured to generate a gradient magnetic, a plurality of line sensors comprising a first line sensor for detecting a magneto-optical effect at a first location of the MRAM and a second line sensor for detecting the magneto-optical effect at a second location that is different from the first location by moving a location of the MRAM within the gradient magnetic field, and an information processor configured to process the magneto-optical effect detected by the plurality of line sensors. Thus, throughput may be improved.
US12327574B2
Providing overlapping time range redactions in media items like digital videos is disclosed without loss of information about the individual redactions therein. For example, a platform receives a set of redactions associated with a media item where at least some of the redactions overlap. A process is performed to determine a set of non-overlapping time ranges based on the set of redactions, where the redaction information is associated with individual non-overlapping time ranges. The correct redaction information from the corresponding overlapping time ranges will be applied to the non-overlapping time range redaction. This single non-overlapping redaction is stored as a single unit and has the advantage of requiring less storage space and processing power than multiple overlapping redactions, while retaining, in one implementation, all of the corresponding redaction information (e.g., labels) of the original correspondence overlapping redactions.
US12327563B2
Systems and methods for audio processing are described. The system may include a display; a user input device; an audio communications terminal; a recording medium; a tagging system for tagging each of the messages recorded on the recording medium as a function of a question with which each of the messages recorded on the recording medium is associated; and a processor comprising code for: initiating one of the questions of the plurality of questions; displaying the one of the questions of the plurality of questions, having been initiated, on the display; recording via the audio communications terminal audio for a respective response associated with the one of the questions of the plurality of questions, having been initiated; directing the tagging system to tag the response associated with the one of the questions of the plurality of questions; and repeating the steps of each of the plurality of questions.
US12327546B2
Disclosed is a computer program executable by one or more processors and stored in a computer-readable storage medium, the computer program causing the one or more processors to perform one or more operations below, the operations including: an operation of receiving first voice data from a first user terminal and receiving second voice data from a second user terminal; an operation of generating integrated voice data based on the first voice data and the second voice data; and an operation of generating the integrated voice data as a conversation record by using a voice recognition model.
US12327544B2
A method includes receiving an input text utterance to be synthesized into expressive speech having an intended prosody and a target voice and generating, using a first text-to-speech (TTS) model, an intermediate synthesized speech representation for the input text utterance. The intermediate synthesized speech representation possesses the intended prosody. The method also includes providing the intermediate synthesized speech representation to a second TTS model that includes an encoder portion and a decoder portion. The encoder portion is configured to encode the intermediate synthesized speech representation into an utterance embedding that specifies the intended prosody. The decoder portion is configured to process the input text utterance and the utterance embedding to generate an output audio signal of expressive speech that has the intended prosody specified by the utterance embedding and speaker characteristics of the target voice.
US12327543B2
A method for proactive notifications in a voice interface device includes: receiving a first user voice request for an action with an future performance time; assigning the first user voice request to a voice assistant service for performance; subsequent to the receiving, receiving a second user voice request and in response to the second user voice request initiating a conversation with the user; and during the conversation: receiving a notification from the voice assistant service of performance of the action; triggering a first audible announcement to the user to indicate a transition from the conversation and interrupting the conversation; triggering a second audible announcement to the user to indicate performance of the action; and triggering a third audible announcement to the user to indicate a transition back to the conversation and rejoining the conversation.
US12327542B2
A laser-induced plasma (LIP) sound generator comprising: a laser beam and a first beam splitter configured to split the laser into a plurality of sub-laser beams such that each sub-laser beam creates a LIP at a respective focal point, wherein each focal point lies within an imaginary sphere having a radius that is less than half of a desired sound wavelength such that acoustic fields of the LIPs add together as if from a single point source.
US12327541B2
A sound system includes: a control system that generates a control signal for erasing noise from a signal of the noise in a place close to a head of a user who uses a seat; a silencing speaker system that is installed at the place close to the head of the user who uses the seat and includes M speaker units each emitting a sound based on the control signal; and an emission suppression unit including at least a sound absorbing material that easily absorbs only a sound having a frequency greater than or equal to a predetermined value and configured to make it difficult for the sound having the frequency greater than or equal to the predetermined value emitted from the silencing speaker units to be emitted to a place other than an ear of the user. The m-th silencing speaker unit is arranged so that a sound emitted from the m-th silencing speaker unit in the m-th silencing user direction is silenced at a place other than a place close to the head of the user who uses the seat due to coming around of a sound emitted from the m-th silencing speaker unit in a direction opposite to the m-th silencing user direction.
US12327539B2
According to an embodiment, there is provided a system and method for automatic AI-based song construction based on ideas of a user. It provides and benefits from a combination of expert knowledge resident in an expert engine which contains rules for a musically correct song generation and machine learning in an AI-based audio loop selection engine for the selection of fitting audio loops from a database of audio loops. Additionally, in some embodiments there is provided a method of energy-based song construction where the tracks of a multi-track work are balanced depending on the desired output volume level of the final project.
US12327537B2
A fretboard for a stringed musical instrument, the musical instrument, and a method of manufacturing the fretboard. A unitary body serves as the fretboard and lies underneath a plurality of tensioned strings, extending in a longitudinal direction. The unitary body is elongated in the longitudinal direction. The unitary body includes a plurality of ridges extending transverse to the longitudinal direction and arranged in succession in the longitudinal direction to define separate frets. Each ridge is associated with a plurality of notes corresponding to the plurality of strings and is composed of a plurality of ridge segments corresponding to the plurality of strings. The plurality of ridge segments are disposed adjacent to each other and are shaped relative to each other to correct intonation of the plurality of notes. The method of manufacturing includes forming the plurality of ridges in unitary construction with the unitary body.
US12327533B2
A liquid crystal display panel drive method including: determining a target pixel in a picture of a (k+1)-th frame according to a grayscale data of the (k+1)-th frame; acquiring a number difference between positive polarities and negative polarities in polarities of data drive signals of target pixels in a same row in the picture of the (k+1)-th frame; adjusting, a polarity of a data drive signal of a target pixel of the target row in the (k+1)-th frame data drive signal, and making an absolute value of the number difference corresponding to the target row to be less than or equal to the preset number; and driving the liquid crystal display panel to display the picture of the (k+1)-th frame based on the (k+1)-th frame data drive signal after being adjusted.
US12327530B2
The present application provides a backlight module and a display device. The backlight module includes multiple light-emitting units, at least one driving chip, and an adjustment module. In the driving chip, control units are used to control the respective corresponding light-emitting unit to emit light based on control signals. Each control unit has a feedback node. A signal acquisition unit is connected to the feedback nodes to collect feedback voltages of the feedback nodes. An adjustment module is connected to the at least one driving chip and is used to adjust light-emission brightness of the light-emitting units according to the feedback voltages.
US12327528B2
Disclosed is a backlight unit of a liquid crystal display device, the backlight unit having an array of light-emitting diodes (LEDs) of at least three different colours, wherein the LEDs are arranged as groups of LEDs within the array, each group including at least one LED of each of the at least three different colours; a control circuit that is to be employed to control individual LEDs in the array; and a controller configured to drive the control circuit to selectively decrease a brightness of LEDs of at least one of the at least three different colours in at least a part of the array.
US12327523B2
Provided is a pixel circuit. In the pixel circuit, a data writing circuit controls the connection or disconnection between a data terminal and a first node, a reset circuit controls the connection or disconnection between an initial power supply terminal and a second node and between an initial power supply terminal and a light-emitting element, and controls the connection or disconnection between a reference power supply terminal and the first node, a potential adjustment circuit adjusts the potentials of the first node, the second node and the third node, a light emission control circuit controls the connection or disconnection between the reference power supply terminal and the first node, and controls the connection or disconnection between the fourth node and the light-emitting element, and a drive circuit drives the light-emitting element to emit light.
US12327519B2
A display may include an array of pixels. Each pixel in the array may include a drive transistor, emission transistors, a data loading transistor, a gate voltage setting transistor, an initialization transistor, an anode reset transistor, a storage capacitor, and an optional current boosting capacitor coupled in series with an isolation transistor. A data refresh may include a initialization phase, a threshold voltage sampling phase, and a data programming phase. The threshold voltage sampling phase can be substantially longer than the data programming phase to decrease a current sampling level during the threshold voltage sampling phase, which helps reduce the display luminance sensitivity to temperature variations. During a data refresh, the isolation transistor can be turned on to provide current boosting. During emission periods, the isolation transistor is turned off to prevent cathode noise from potentially coupling through to one or more direct-current voltage nodes in the pixel.
US12327518B1
One embodiment provides a computer-implemented method that includes receiving an input image associated with a media content item. The input image includes a luminance-reduced region. One or more luminance values are obtained for a channel obtained using the input image. One or more luminance profiles of a color spectrum are generated using the one or more luminance values. Based on a visual perception effect process that is based on the one or more luminance profiles, colors associated with the luminance-reduced region are enhanced. On a display device, displaying at least the luminance-reduced region with the colors enhanced based on the visual perception effect process based on the one or more luminance profiles.
US12327500B2
A head-mounted device may include a camera that captures a live video feed of an environment. A display in the head-mounted device may display passthrough display content that includes the live video feed. Control circuitry may dynamically adjust a maximum allowable brightness for the passthrough display content during operation of the head-mounted device. Upon an initial donning of the head-mounted device, the passthrough display content may be permitted to use most or all of the achievable brightness range of the display. After a given time period, the user may be adapted to the brightness range of the display and the maximum allowable brightness for the passthrough display content may be reduced to allow additional headroom for rendered display content. The control circuitry may continue to adjust tone mappings for passthrough display content and rendered display content based on whether the display content favors real-world content or virtual content.
US12327499B2
A method for controlling the display of a vehicle includes receiving a video of a vehicle occupant inside the vehicle, detecting an action of the vehicle occupant of the vehicle using the video of the vehicle occupant inside the vehicle, and in response to detecting the action of the vehicle occupant, automatically adjusting a setting of the display of the vehicle based on the detected action of the vehicle occupant.
US12327494B2
Disclosed are an apparatus and method for providing questions for learning, which can determine the question solving type of a learner during a question solving process, and change the output form of a question based on the question solving type. The apparatus and method may output a learning screen on which the text and problem of a question are outputted at different time points according to the question solving type of a learner, continuously determine the question solving type of the learner through eye tracking, and update the question solving type of the learner.
US12327493B2
A computer-implemented method and a smart-learning and knowledge retrieval system (SLKRS) are provided for imparting adaptive and personalized e-learning based on continually artificially learned unique characteristics of a knowledge seeker. In response to a query received from the knowledge seeker, the SLKRS retrieves and sends in an immersive format one of the generated experiences or an experience created based on an artificially intelligent understanding of the received query. The SLKRS computes a coefficient of retention for the knowledge seeker based on a test of the ability of the knowledge seeker to recall a concept after the passage of a predetermined length of time, and after being exposed to a predetermined number of applications of the concept. The SLKRS generates interventions and improved experiences to provide adaptive and personalized e-learning to the knowledge seeker based on the computed coefficient of retention.
US12327492B2
A computer-implemented method and a smart-learning and knowledge retrieval system (SLKRS) are provided for imparting adaptive and personalized e-learning based on continually artificially learned unique characteristics of a knowledge seeker. The SLKRS ingests data in multiple formats from multiple sources, merges the data into a knowledge base based on computed strengths of terms in the sources, and assimilates the merged data to generate experiences. The SLKRS receives feedback from the knowledge seeker and computes a score based on the feedback and the query to artificially learn unique characteristics of the knowledge seeker. The SLKRS generates a learning path for the knowledge seeker on a graphical output, wherein the learning path's state transition points lead to a projected learning path determined by the knowledge seekers performance over one or more of subtopics, topics, and lessons.
US12327491B2
An information processing apparatus includes an audio information obtaining unit obtaining audio information on a user learning a first language, an analysis processing unit estimating a voice production condition of the user in accordance with analyzing the audio information, and a display processing unit displaying voice production condition images in animated display in accordance with a time-series change of the voice production condition. The display processing unit executes processing to superimpose to display a first feature point and a second feature point on the voice production condition images. The first feature point is identified in accordance with the voice production condition observed when a first sound in the first language is pronounced. The second feature point is identified in accordance with the voice production condition observed when a second sound similar to the first sound is pronounced in a second language different from the first language.
US12327484B2
The teachings described herein are generally directed to a system, method, and apparatus for separating and mixing tracks within music. The system can have a video that is synchronized with the variations in the musical tempo through a variable timing reference track designed and provided for a user of the preselected performance that was prerecorded, wherein the designing of the variable timing reference track includes creating a tempo map having variable tempos, rhythms, and beats using notes from the preselected performance.
US12327481B2
There is provided a technology that a user can select an alternative destination useful for the user. An information processing apparatus according to an embodiment of the present technology includes a control unit. The control unit sets an alternative destination of a moving route of a moving body based on profile information of the user in a case where the moving route of the moving body intersects a moving route of other moving body.
US12327478B2
A system for an aircraft configured to: provide one or more of the sensed aircraft characteristics to a flight planning tool for processing by one or more features of the flight planning tool; receive a recommended flight setting from the flight planning tool based on the processing by the flight planning tool; compare a current flight setting as determined based on the one or more sensed aircraft characteristics from the plurality of sensors with the received recommended flight setting; determine a potential operational efficiency based on the comparison between the received recommended flight setting and the current flight setting; and provide the potential operational efficiency to a user based on an identity of the user.
US12327474B1
A traffic warning system provides a motion activated warning device that is mounted to the surface of a road and is configured to generate a visual signal upon detection of bicycle and/or slow-moving traffic to warn oncoming traffic.
US12327468B1
A first mobile device receives actuation of a victim assistance button of an emergency assistance application associated with a first identifier of a first emergency profile associated with a first user of the first mobile device. The first mobile device receives, from a second mobile device, using a short-range communication interface, a second identifier of a second emergency profile associated with a second user of the second mobile device, the second identifier being encrypted and decryptable using a common decryption key associated with the emergency assistance application. The first mobile device decrypts the second identifier using the common decryption key, and provides, to an emergency service provider server, using a long-range communication interface, the second identifier that enables the emergency service provider server to retrieve the second emergency profile from a data storage module of an emergency information system at which the first and second emergency profiles are registered.
US12327467B2
A method for checking the plausibility of accident situations involving a two-wheeled vehicle, a device for carrying out this method, and a two-wheeled vehicle comprising a device of this kind. In the method, it is checked, i.e., reviewed, whether it is plausible to output the accident information, in order to avoid unnecessary or even incorrect calls for help.
US12327458B1
Systems and method for Internet-based online gaming platform which incorporates a security and game protection system and method for verification of player awards, where play is suspended and award is held until a significant award is verified and where upon successful verification award is processed and play is enabled.
US12327450B2
A method for leveraging a universal credential in an access control system according to one embodiment includes generating, by a cloud system, a CBOR web token for user access to at least one electronic lock, wherein the CBOR web token includes a group tag associated with a set of access rights for a group of users and a cryptographic signature, transmitting the CBOR web token to a user mobile device, receiving, by a first electronic lock, the CBOR web token from the user mobile device for access to a passageway secured by the first electronic lock, verifying an authenticity of the cryptographic signature of the CBOR web token and that the group tag of the CBOR web token is associated with a group authorized to access the passageway secured by the first electronic lock, and unlocking a lock mechanism in response to the verifications.
US12327435B2
Embodiments of systems and methods are provided to enable voters to access an electronic voting device and activate a corresponding ballot style without manual poll worker intervention or communicating information across a network. More specifically, an improved electronic voting device is provided having a ticket reader for validating a paper ticket inserted into the ticket reader, and subsequently voiding the paper ticket after successful validation. The ticket reader disclosed herein may utilize a wide variety of methods to validate and void the paper ticket inserted into the ticket reader.
US12327424B2
Embodiments of document processing systems and methods for intelligent zonal recognition and context mapping are disclosed. These document processing systems and methods may utilize image processing and heuristic techniques to determine key zones from a minimal set of example documents of a document type and map those key zones to a context definition.
US12327420B2
This document describes techniques and apparatuses for verifying the authenticity of images. In aspects, methods include receiving, by a decoder system (220), an image (210) to be verified; performing feature recognition on the received image to determine determined features (238) of the received image; generating a first output (236) defining values representing the determined features; decoding the received image, by a message decoding neural network (252), to extract a signature (254) embedded in the received image, the embedded signature representing recovered features (258) of the received image; generating a second output (256) defining values representing the recovered features; providing the first output and the second output to a manipulation detection neural network (272); and generating, by the manipulation detection neural network, an estimation of an authenticity of the received image utilizing at least the first output and the second output.
US12327415B2
Methods and devices for using a relationship between activities of different traffic signals in a network to improve traffic signal state estimation are disclosed. An example method includes determining that a vehicle is approaching an upcoming traffic signal. The method may further include determining a state of one or more traffic signals other than the upcoming traffic signal. Additionally, the method may also include determining an estimate of a state of the upcoming traffic signal based on a relationship between the state of the one or more traffic signals other than the upcoming traffic signal and the state of the upcoming traffic signal.
US12327414B2
Devices, systems, methods, and media are disclosed for performing an object detection task comprising: obtaining a semantic segmentation map representing a real-world space, the semantic segmentation map including an array of elements that each represent a respective location in the real-world space and are assigned a respective element classification label; clustering groups of the elements based on the assigned respective element classification labels to identify at least a first cluster of elements that have each been assigned the same respective element classification label; generating, based on a location of the first cluster within the semantic segmentation map, at least one anchor that defines a respective probable object location of a first dynamic object; and generating, based on the semantic segmentation map and the at least one anchor, a respective bounding box and object instance classification label for the first dynamic object.
US12327407B2
Provided are a road network extraction method, a device, and a storage medium, which relate to the technical field of artificial intelligence and, in particular, to the fields of image processing, computer vision, and the like and are specifically applicable to scenarios such as intelligent transportation and a smart city. A specific implementation scheme includes: extracting a first road network of a target region according to user trajectories of the target region; extracting a second road network of the target region according to a satellite aerial image of the target region; and extract a target road network of the target region according to the first road network, the second road network, and the user trajectories. Efficient and accurate road network extraction can be achieved through techniques in embodiments of the present disclosure.
US12327406B1
An apparatus for provisioning assistance to users in performing activities. The apparatus includes a drone configured to be at least one of positioned and moved to at least one of a plurality of positions, an imaging sensor coupled to the drone, and configured for imaging an environment of the drone based on at least one of the positioning and the moving of the drone, a processing device coupled to the drone, and communicatively coupled with the imaging sensor, and a device coupled with the drone, and operatively coupled with the processing device. The processing device is configured for generating an imaging data based on the imaging, analyzing the imaging data using a machine learning model, generating an insight associated with an activity based on the analyzing, and determining an operation based on the insight. The device is configured for performing the operation.
US12327404B2
An apparatus for recognizing an object in an image includes a preprocessing module configured to receive an image including an object and to output a preprocessed image by performing image enhancement processing on the received image to improve a recognition rate of the object included in the received image; and an object recognition module configured to recognize the object included in the image by inputting the preprocessed image to an input layer of an artificial neural network for object recognition.
US12327400B2
The present disclosure relates to neural network optimization methods and apparatuses in the field of artificial intelligence. One example method includes sampling preset hyperparameter search space to obtain multiple hyperparameter combinations. Multiple iterative evaluations are performed on the multiple hyperparameter combinations to obtain multiple performance results of each hyperparameter combination. Any iterative evaluation comprises obtaining at least one performance result of each hyperparameter combination, and if a hyperparameter combination meets a first preset condition, re-evaluating the hyperparameter combination to obtain a re-evaluated performance result of the hyperparameter combination. An optimal hyperparameter combination is determined. If the optimal hyperparameter combination does not meet a second preset condition, a preset model is updated, based on the multiple performance results of each hyperparameter combination, for next sampling. Or if the optimal hyperparameter combination meets a second preset condition, the optimal hyperparameter combination is used as a hyperparameter combination of a neural network.
US12327396B2
There are provided an image processing device, an image processing method, and a program that can accurately select normal images suitable for learning without visually selecting learning data by a human. An image processing device includes a processor, and the processor acquires an examination video picked up by an endoscope apparatus, acquires instructional information of the endoscope apparatus in the pickup of the examination video, specifies a learning frame section from a plurality of frames forming the examination video on the basis of the instructional information, and outputs a frame group of the learning frame section as first learning data.
US12327390B2
The present invention in some embodiments thereof relates to a system and method for detecting inappropriate content on a device and filtering content on a variety of media. Inappropriate content is detected by taking a sample of media from at least one of a local memory, a data stream from a network and a data stream from local sensor, preprocessing the sample using a local processor and locally stored software to determine if the sample is a likely candidate to include objectionable content, in response to said sample being found to be a likely candidate perform at least one of quarantining the sample, marking the media, sending the sample to a remote processor for further analysis, analyzing the sample using an artificial intelligence routine running on a local processor and analyzing the sample using an artificial intelligence routine running on said local processor.
US12327387B2
An image processing apparatus includes an image division unit, an image processing unit, and an integration unit. The image division unit divides a palm print image into a plurality of divisional images. The image processing unit determines a valid region in each of the plurality of divisional images by using a fingerprint model, performs image processing that extracts core lines in each valid region, and generates respective processed divisional images corresponding to the divisional images. The integration unit generates an entire processed image corresponding to an entire of the palm print image by integrating the processed divisional images.
US12327382B2
Methods, electronic devices and computer program products for model processing are disclosed in embodiments herein. A method in an illustrative embodiment includes encoding first data of a point cloud model to obtain a first matrix, and encoding second data of the point cloud model to obtain a second matrix, where the first data and the second data are data of the point cloud model acquired from different angles. The method further includes respectively decomposing, by an equivariant encoder, the first matrix and the second matrix into a first equivariant matrix and a second equivariant matrix, and respectively decomposing, by an invariant encoder, the first matrix and the second matrix into a first invariant matrix and a second invariant matrix. The method further includes training the equivariant encoder and the invariant encoder based on the first equivariant matrix, the second equivariant matrix, the first invariant matrix, and the second invariant matrix.
US12327377B2
An obtaining method for image coordinates of a position invisible to a camera, a calibration method and a system are disclosed. A first color image and corresponding depth image of a position to be measured invisible to a main camera are obtained from a depth camera. The depth camera is positioned so that the position to be measured is within a field of view of the depth camera. Three-dimensional coordinates of the position to be measured are extracted from the first color image and corresponding depth image. And the three-dimensional coordinates of the position to be measured are converted into the required image coordinates of the position to be measured by a translation matrix and a rotation matrix for converting a depth camera coordinate system into a main camera coordinate system. The translation matrix and the rotation matrix are determined by calibration between the main camera and the depth camera.
US12327371B2
A method in a mobile computing device includes: controlling a camera to capture an image; tracking a pose of the mobile computing device, corresponding to the image, in a coordinate system; detecting an item in the image; determining a location of the detected item in the coordinate system, based on the tracked pose; obtaining an item identifier corresponding to the detected item, based on the location of the detected item in the coordinate system; generating a training data sample including (i) a payload based on the detected item, and (ii) a label including the obtained item identifier; and storing the training data sample.
US12327365B2
Embodiments of the present invention relates to a stereo matching method, an image processing chip and a mobile vehicle. The stereo matching method includes: calculating aggregate cost values between all reference pixels and a target pixel in a preset search region, the reference pixel being a pixel in a reference image, and the target pixel being a pixel in a target image; determining a texture property of the reference image in the search region according to a distribution of the aggregate cost values; and using a method for calculating a disparity value corresponding to the texture property, to obtain a disparity value between the reference image and the target image at a position of the target pixel. In the method, advanced information is mined from an image, and a manner or policy of calculating a disparity is adaptively adjusted according to a distribution of aggregate cost values in a search region, to exclude the influence of a repeated texture region or a texture-less region as much as possible, so that the robustness of calculating the disparity is significantly improved.
US12327362B2
A deep learning-based digital staining method and system are disclosed that enables the creation of digitally/virtually-stained microscopic images from label or stain-free samples based on autofluorescence images acquired using a fluorescent microscope. The system and method have particular applicability for the creation of digitally/virtually-stained whole slide images (WSIs) of unlabeled/unstained tissue samples that are analyzes by a histopathologist. The methods bypass the standard histochemical staining process, saving time and cost. This method is based on deep learning, and uses, in one embodiment, a convolutional neural network trained using a generative adversarial network model to transform fluorescence images of an unlabeled sample into an image that is equivalent to the brightfield image of the chemically stained-version of the same sample. This label-free digital staining method eliminates cumbersome and costly histochemical staining procedures and significantly simplifies tissue preparation in pathology and histology fields.
US12327358B2
This application discloses a method for reconstructing a dendritic tissue in an image performed by a computer device. The method includes: acquiring original image data corresponding to a target image of a target dendritic tissue and corresponding reconstruction reference data determined based on a local reconstruction result of the target dendritic tissue in the target image; applying a target segmentation model to the original image data and the reconstruction reference data to acquire a target segmentation result for indicating a target category of each pixel in the target image, and the target category of any pixel being used for indicating whether the pixel belongs to the target dendritic tissue or not; and reconstructing the target dendritic tissue in the target image based on the target segmentation result to obtain a complete reconstruction result of the target dendritic tissue in the target image.
US12327357B2
An apparatus (1) for providing image quality feedback during a medical imaging examination includes at least one electronic processor (20) programmed to: receive a live video feed (17) of a display (6) of an imaging device controller (4) of an imaging device (2) performing the medical imaging examination; extract a preview image (12) from the live video feed; perform an image analysis (38) on the extracted preview image to determine whether the extracted preview image satisfies an alert criterion; and output an alert (30) when the extracted preview image satisfies the alert criterion as determined by the image analysis.
US12327356B2
The present system provides methods and systems of detecting lung abnormalities in chest x-ray images using at least two neural networks.
US12327343B1
An apparatus for standardization of electrocardiogram signal images, the apparatus having an imaging device, at least a processor and a memory communicatively connected to the at least a processor, the memory containing instructions configuring the at least a processor to receive an overlay image from the imaging device, identify a captured fixed background image and a captured primary image within the overlay image, wherein the captured primary image includes a plurality of electrocardiogram signals, compare the captured fixed background image to one or more image quality thresholds, determine an image quality score of the primary image as a function of the captured fixed background image, and output one or more image modification datum as a function of the image quality score.
US12327342B2
Various approaches are provided for automatically focusing particle beams for SPA. In one example, a method includes determining a focus adjustment for a region of a sample to achieve a targeted defocus based on at least one defocus measurement from at least one neighboring region of the sample, and causing an acquisition of an image of the sample at the region with the focus adjustment. In this way, a targeted defocus may be achieved across regions of a sample with reduced auxiliary imaging, thereby providing increased and uniform image quality while reducing the time and thus increasing the throughput of processing.
US12327338B2
Disclosed here are various techniques for improving the testing and training of datasets comprising sequences of skeletal representations performing various actions. The dataset can be denoised by applying various techniques to determine noisy frames within each sequence and eliminating the sequences from the dataset when the number of noisy frames in the sequence is too large. In addition, the dataset may be augmented by various data augmentation techniques to manipulate the skeletal representations, after denoising.
US12327337B2
Methods, apparatus and technique embodiments localize objects using antialiasing such as for rendering an object with an effect for a virtual try on (VTO) experience. An example system comprises a nail localization engine including computational circuitry to localize one or more nail objects in an input image of a hand or foot via one or more deep neural networks, wherein the one or more deep neural networks is configured for antialiasing in each of the encoder and decoder components; and a rendering component including computational circuitry to render an output image simulating a nail product or nail service applied to the one or more nail objects, responsive to the localizing by the nail localization engine, to provide a virtual try on (VTO) experience. In an embodiment, respective blur operators in each of the encoders and decoders disperse values to neighboring regions to counteract shift variance.
US12327332B2
An image processing method includes obtaining a first quantity of to-be-analyzed images and performing fusion and enhancement processing on the first quantity of to-be-analyzed images through an image analysis model to obtain a first target image. Each to-be-analyzed image corresponds to a different target modality of a target imaging object. The first target image is used to enhance display of a distribution area of an analysis object of the first quantity of to-be-analyzed images. The analysis object belongs to the imaging object. The image analysis model is obtained by training a second quantity of sample images corresponding to different sample modalities. The first quantity is less than or equal to the second quantity. The target modality belongs to the sample modalities.
US12327331B2
A computer-implemented system and method include performing neural style transfer augmentations using at least a content image, a first style image, and a second style image. A first augmented image is generated based at least on content of the content image and a first style of the first style image. A second augmented image is generated based at least on the content of the content image and a second style of the second style image. The machine learning system is trained with training data that includes at least the content image, the first augmented image, and the second augmented image. A loss output is computed for the machine learning system. The loss output includes at least a consistency loss that accounts for a predicted label provided by the machine learning system with respect to each of the content image, the first augmented image, and the second augmented image.
US12327329B2
A color image inpainting method includes: obtaining a color image of an object to be recognized, the color image including a missing portion where at least part of image information is missing; obtaining an infrared image of the object; identifying the missing portion in the color image; and inpainting the missing portion in the color image identified in the identifying. The inpainting includes inpainting the missing portion by using information which is obtained from the infrared image and corresponds to the missing portion to obtain an inpainted color image of the object.
US12327327B2
The present application provides methods, devices, systems and non-transitory computer readable storage media for image processing. In an aspect, there is provided a computer-implemented method of image processing, the method comprising: receiving a low resolution image of an object; generating an edge map of the low resolution image by an edge extractor; and inputting the edge map and the low resolution image to a neural network to reconstruct a super resolution image of the object, wherein the neural network is trained using a multicomponent loss function.
US12327323B2
An example method is provided for applying a virtual lighting effect to virtual content based on ambient light associated with a real-world scene. The example method includes obtaining a measurement of ambient light associated with a scene of a real-world environment. The example method includes applying a virtual lighting effect to virtual content based at least in part on the measurement of the ambient light. And the example method includes causing display of the virtual content with the applied virtual lighting effect on a display of a computing device for displaying augmented reality, wherein the scene of the real-world environment is visible through the display.
US12327322B2
A system and a method for workplace safety management are provided. The method includes: dividing a work field corresponding to the workplace into work zones; assigning an environmental indicator to each of the work zones according to environmental data of the workplace; generating AR warning image signals according to the work zones and the environmental indicator; transmitting the AR warning image signals respectively to wearable electronic devices located in the workplace; and each of the wearable electronic devices displaying an AR warning image according to the received AR warning image signal.
US12327317B2
Technology is configured to facilitate client device engagement with three-dimensional architectural models. A particular focus of the technology is enabling users of mobile and/or VR devices to perform virtual property inspections, including in a collaborative engagement scenario. While some embodiments will be described herein with particular reference to those applications, it will be appreciated that the present disclosure is not limited to such a field of use, and is applicable in broader contexts.
US12327312B2
Provided is a method for displaying a three-dimensional (3D) drawing, the method including: receiving, by an input unit, selection of one 3D model object in the 3D drawing including the plurality of 3D model objects; calculating, by a control unit, a dimension of the selected 3D model object based on 3D model data corresponding to the selected 3D model object; and determining, by the control unit, a position where the dimension of the selected 3D model object is displayed, wherein the 3D model data includes object type information of the 3D model object that corresponds to each 3D model object.
US12327311B2
The present disclosure is directed to systems and techniques for providing immersive and interactive three-dimensional (3D) mapping data and visualizations thereof for emergency response incidents. In one example, the systems and techniques can obtain location information associated with an incident and obtain one or more portions of three-dimensional (3D) mapping data based on the location information associated with the incident. A 3D scene associated with the incident can be generated, wherein the 3D scene is generated based on the one or more portions of 3D mapping data. A first 3D view of the 3D scene can be generated, wherein the first 3D view includes one or more incident location indicators representing the location information of the incident relative to the 3D scene.
US12327305B2
The present technology pertains to supporting contact interactions between avatars. For example, the present technology supports collisions between a collider and a receiver on avatars and effectuating a resulting effect. In another example, the present technology supports contact interactions that result in secondary motion behaviors from portions of an avatar. Portions of an avatar can be manipulated by forces from colliders that are exerted on the portions of the avatar configured with secondary motion. In addition to supporting interactions between avatars and portions of avatars, the present technology also solves other problems that are collateral to the supporting of contact interactions between avatars. One such problem is one of consent to engage in contact between avatars.
US12327295B2
Methods, apparatus, systems, and articles of manufacture are disclosed to perform time alignment for watermarks. An example apparatus adjusts a power value of an element of a template based on respective average magnitudes and respective tonality ratios corresponding to a plurality of frequency representations of a media signal, the media signal to be encoded with at least one watermark, the element corresponding to one of the plurality of frequency representations. Additionally, the example apparatus computes an alignment of the template to the media signal based on respective power values of elements of the template, the template corresponding to a type of the at least one watermark. The example apparatus also encodes the media signal with the at least one watermark according to the alignment.
US12327288B2
A system and method that include receiving constraints that are specified as points in a three-dimensional coordinate system that represent a geological environment that includes a surface position and a subterranean portion of a wellsite and receiving data collected from at least one offset well that is located near the wellsite that pertain to a geology and at least one condition related to drilling of the at least one offset well and determining a set of points through which a wellbore is extendable at the wellsite. The system and method additionally include generating at least one well plan that is based on the constraints and the set of points for constructing a well associated with the wellbore. The system and method further include transmitting the at least one well plan to a drilling system to execute the at least one well plan to control drilling equipment to construct the well.
US12327282B2
Systems and methods for a user interface for preventing data transmission including: applying data processing rules to a set of transaction data to determine a furnishing decision for a subset of the set of transaction data, receiving a selection of one or more data processing rules of the set of data processing rules; determining, based on the selected data processing rules, a list of accounts comprising at least a first account and a second account, wherein the first account is associated with the first data of the subset and the furnishing decision for the first data, and the second account is associated with the second data of the subset and the furnishing decision for the second data; changing the furnishing decision for the first data; and automatically updating the furnishing decision for data associated with each account of the list of accounts.
US12327281B2
A system and computer-implemented method of continuously updating information about one or more of a customer approved for a mortgage and a real estate property identified as mortgage ready. The method includes monitoring information accessed from a memory storage location corresponding to a customer identification number, the information used to determine the customer is approved for a mortgage, and receiving new information about the customer, the new information used to determine the customer is approved for a mortgage. The method also includes updating, at a memory coupled to the one or more processors, the memory storage location to include the new information. The method still further includes recalculating the amount in which the customer is approved for a mortgage based upon the new information received.
US12327276B2
The present disclosure relates to a system, method, and computer program for identifying order-related data on a webpage using machine learning. The system identifies one or more HTML blocks on a webpage for further processing, where each HTML block includes one or more HTML tags that are each associated with metadata and a value. The system converts each of the HTML tags into a vector representation. The system applies a neural network model to each of the vector representations, resulting in another vector representation, which is converted into a machine-generated label prediction for each tag, where the neural network model is trained to predict labels, including order-related labels, corresponding to HTML tags. The system identifies order-related data on the webpage from the machine-generated label predictions for the HTML tags and the corresponding tag values. The system outputs the identified order-related data.
US12327269B2
A method for adapting and providing graphical communications in a dispensing environment is provided and can include receiving first data characterizing a vehicle in a dispensing environment and second data characterizing a vehicle operator. Vehicle attributes can be determined based on the first data and an identity of the operator can be determined based on the second data. Third data characterizing a graphical communication can be determined based on the attributes of the vehicle and the identity of the operator. The graphical communication can include graphical elements and can be determined for the operator based on fourth data characterizing a likelihood the operator will provide an input selecting a graphical element of the graphical elements included in the graphical communication. The graphical communication can displayed on a screen within the dispensing environment for viewing by the operator. Related systems and computer-readable mediums are also provided.
US12327260B2
A system is described that generates insights on the consumption or usage behavior of a product by analyzing the real-time usage of the product by one or more users. The product is placed on the measuring device for continuous monitoring of the usage of the product by those one or more users in real-time. The measuring device includes a sensor unit that generates weigh data, motion data, location data, and time consumed data of the product and transmits to a computing device. A communication device records the consumption or usage of the product by a user, along with feedback from the user. The computing device generates insights based on the sensed data generated by the measuring device, and recording and feedback at the communication device. The computing device generates reports—one for the user, and one for a merchant of the product and/or similar products—including respective insights.
US12327257B1
A fresh food return processing system may include a mobile wireless communications device associated with a user to obtain an image of a previously purchased fresh food product, and initiate a mobile return of the previously purchased fresh food product based upon the image. A server may store a product purchase history associated with the user, obtain the image from the mobile wireless communications device, and provide the image to a machine learning algorithm to train the machine learning algorithm to identify the previously purchased fresh food product from the image. The server may also verify a purchase by the given user based upon comparing the identification of the image via the machine learning algorithm and the product purchase history associated with the given user, and generate and communicate a user credit redeemable toward a future purchase based upon verifying the purchase by the user.
US12327256B2
A method comprises receiving work order data, wherein the work order data identifies at least one technical support issue requiring resolution. The work order data is analyzed using one or more machine learning algorithms. The method further comprises predicting, based at least in part on the analyzing, whether the at least one technical support issue will be resolved at one or more respective service locations of a plurality of service locations. Based at least in part on the predicting, a recommendation to respond to the at least one technical support issue at a given service location of the plurality of service locations is generated.
US12327254B2
Provided is dynamic and flexible authentication based on an interaction over a communications link between a user device and a financial entity. A set of interactions enabled at the user device are categorized into different levels, each level comprises a different authentication policy. At about the same time as an interaction is initiated at the device, an authentication policy assigned to the interaction is accessed and a security challenge is activated at the device. Based upon a successful response to the security challenge, an enablement of the communications link is continued. Based upon an unsuccessful response to the security challenge, the communications link is disabled.
US12327250B2
In an example embodiment, a solution is provided wherein a machine learning model is to determine a likelihood that a transaction is fraudulent, but also a separate machine learning model is used to determine a suitable threshold for a merchant. This predicted suitable threshold can either be automatically applied to the merchant, or can be recommended to the merchant (allowing the merchant to accept or reject it).
US12327248B2
In a first aspect, the present disclosure proposes methods, devices and systems for implementing a platform providing a plurality of services that are associated with a blockchain, using a platform processor associated with an application programming interface (API) that is capable of receiving a client request in a Hypertext Transfer Protocol (HTTP) transmission protocol format for a service. Further to suitable verification of the identity of the client and/or the request, a destination address or endpoint for the requested blockchain service is determined, and at least one blockchain transaction is generated based on the destination address to obtain an output script. A result based on the output script is then sent to the given client in the HTTP transmission protocol format. In some aspects, the blockchain transaction is associated with an event stream that is implemented as a Finite State Machine on the blockchain.
US12327247B2
A platform provides a plurality of services that are associated with a blockchain. A platform processor is capable of receiving an HTTP client request for a service. Further to verification of the identity of the client and/or the request, a destination address or endpoint for the requested blockchain service is determined, and at least one blockchain transaction is generated based on the destination address to obtain an output script. A result based on the output script is then sent to the given client in the HTTP transmission protocol format. The blockchain transaction can be associated with an event stream that is implemented as a Finite State Machine on the blockchain. The blockchain transaction can be generated to create, amend or terminate an event stream that is implemented using the blockchain, the transaction spending a dust output of a previous transaction and/or having an unspent dust output.
US12327242B2
Systems and methods for authorizing a blockchain transaction. A verification network receives a transaction request for the blockchain transaction from a payer device including a first signature generated by a first private key associated with a payer. The verification network broadcasts a verification request to verification system(s) which assess pre-agreed threshold parameters. If the parameter(s) are satisfied, at least one verification system perfects the transaction by generating a second signature using a second private key, and broadcasts the transaction to the blockchain network. If the parameter(s) are not satisfied, verification offer(s) from among the verification system(s) including the second signature(s) are used to prompt the payer device to confirm the blockchain transaction by selecting at least one of the offer(s). The verification network receives selected offer(s) from the payer device and broadcasts the transaction to the blockchain network, in accordance with the selected offer(s) and the transaction request.
US12327241B2
Computer-implemented systems and methods are detailed for establishing information on states of a machine-executable contract on a blockchain, for instance in the context of unspent transaction outputs (UTXOs) and the determination of states within deterministic finite automaton (DFA) implementations of contracts. The states are determined using agent public keys, each public key having metadata for information of interest associated with codes or tags. Each of the agents provides a respective public key into a multi-signature redeem script that generates a locking script, with a hash to which a scriptPubkey is designated. ScriptPubKey values of each script may be used to provide keys for use in constructing an external database and mapping the keys from the scriptPubKey values. Upon searching the blockchain, the database is used to determine if the information of interest is present in UTXOs. A match from the search indicates, in a definitive manner, the state.
US12327221B2
A method and system for opportunistically picking order items during decant processes. An order management system determines which items required for a pending order are depleted within a decant function or storage system and orders replenishment, such as inbound vendor cases containing the depleted required items, to the decant function. Operators at decant workstations pick the required items from the inbound vendor cases into order containers while simultaneously decanting any remaining, non-required vendor items into inventory containers. The order containers and the inventory items are stored in a storage system until all required items for an order are present therein. Once all required items are present, the items are released to a downstream picking workstation, sorter, and/or packing station. The method with opportunistic decant may enable minimized facility space requirements, labor reductions, and resource reductions while improving facility throughput.
US12327219B2
Methods and system for managing inventory in the context of online transactions involving blockchain-based payments. Examples may include determine an inventory count associated with an item with which a user device initiates a payment involving a blockchain transaction. The system determines a likelihood of completion with regard to the blockchain transaction based on one or more metrics related to recent transactions on the blockchain. Responsive to the likelihood of completion being above a minimum threshold value, the system records a hold in memory in association with the inventory count and then determines that the blockchain transaction has been completed and, in response, removes the hold from memory and decrements the inventory count.
US12327195B2
A method is provided that includes accessing a multivariate time series of flight data for an aircraft, and iteratively performing runs of genetic programming on groups of the sensors. A population of computer programs is randomly generated from a selected group of the plurality of sensors, and primitive functions selected from a library of primitive functions. The population is iteratively transformed into new generations of the population, and includes sub-rankings of the group of sensors based on a quantitative fitness determined according to selected fitness criterion. A ranking of the group of sensors from the sub-rankings of the group of sensors is produced. An aggregate ranking of the plurality of sensors is produced from the ranking of the group of sensors over a plurality of iterations. And the subset of sensors is selected from the aggregate ranking of the plurality of sensors, and according to selected optimization criterion.
US12327185B2
An operation method of an artificial neural network is provided. The operation method includes: dividing input information into a plurality of sub-input information, and expanding kernel information to generate expanded kernel information; performing a Fast Fourier Transform (FFT) on the sub-input information and the expanded kernel information to respectively generate a plurality of frequency domain sub-input information and frequency domain expanded kernel information; respectively performing a multiplying operation on the frequency domain expanded kernel information and the frequency domain sub-input information to respectively generate a plurality of sub-feature maps; and performing an inverse FFT on the sub-feature maps to provide a plurality of converted sub-feature maps for executing a feature extraction operation of the artificial neural network.
US12327182B2
Systems and methods are provided for analog hardware realization of neural networks. The method includes obtaining a neural network topology and weights of a trained neural network. The method also includes transforming the neural network topology to an equivalent analog network of analog components including operational amplifiers and resistors. Each operational amplifier represents an analog neuron of the equivalent analog network, and each resistor represents a connection between two analog neurons. The method also includes computing a weight matrix based on the weights of the trained neural network. The method also includes generating a resistance matrix for the weight matrix. The method also includes pruning the equivalent analog network to reduce the number of operational amplifiers or the resistors, based on the resistance matrix, to obtain an optimized analog network of analog components.
US12327177B2
A neural processor includes one or more neural engine circuits for performing convolution operations on input data corresponding to one or more tasks to generate output data. The neural engine circuits process the input data having a power-of-two (P2) shape. The neural processor circuit also includes a data processor circuit. The data processor circuit fetches source data having a non-power-of-two (NP2) shape. The source data may correspond to data of a machine learning model. The data processor circuit also reshapes the source data to generate reshaped source data with the P2 shape. The data processor circuit further sends the reshaped source data to the one or more neural engine circuits as the input data for performing convolution operations. In some cases, the data processor circuit may also perform padding on the source data before the source data is reshaped to the P2 shape.
US12327170B2
Techniques for neural network processing using specialized data representation are disclosed. Input data for manipulation in a layer of a neural network is obtained. The input data includes image data, where the image data is represented in bfloat16 format without loss of precision. The manipulation of the input data is performed on a processor that supports single-precision operations. The input data is converted to a 16-bit reduced floating-point representation, where the reduced floating-point representation comprises an alternative single-precision data representation mode. The input data is manipulated with one or more 16-bit reduced floating-point data elements. The manipulation includes a multiply and add-accumulate operation. The manipulation further includes a unary operation, a binary operation, or a conversion operation. A result of the manipulating is forwarded to a next layer of the neural network.
US12327153B2
A method for making a textile part, comprising a step of forming a stitched seam. The stitched seam step also aims to secure an electronic tag to the textile part. The electronic tag is formed from a strip comprising a wired electronic device comprising a chip associated with at least one antenna wire, the chip and the antenna wire being arranged inside the stitched seam. The invention also relates to the textile part provided with the tag.
US12327151B2
A process cloud services (PCS) system is integrated with an intelligence cloud service (ICS) based on converted PCS analytics data. The PCS system converts PCS analytics data into a format for the ICS resulting on converted PCS analytics data. The converted PCS analytics data is transferred from the PCS system to the ICS. The PCS system is integrated with the ICS based on the converted PCS analytics data received at the ICS.
US12327150B2
Embodiments of the disclosed technologies receive first event data associated with a first party application, receive second event data representing a click, in the first party application, on a link to a third party application, receive third event data from the third party application, convert the third event data to a label, map a compressed format of the labeled third event data to the first event data and the second event data to create multi-party attribution data, group multiple instances of the multi-party attribution data into a batch, add noise to the compressed format of the labeled third event data in the batch, and send the noisy batch to a second computing device. A debiasing algorithm can be applied to the noisy batch. The debiased noisy batch can be used to train at least one machine learning model.
US12327149B2
An edge controller may be used for obtaining device data from one or more local devices at a local facility and to provide a representation of at least some of the device data to a remote server. The edge controller may include a network communication port, a cellular communication port and a device communication port. A controller is operatively coupled to the network communication port, the cellular communication port and the device communication port and is configured to receive configuration information and to install the received configuration information on the edge controller. The installed configuration information configures the controller to obtain the device data from the one or more local devices and to send a representation of at least some of the device data to the remote server.
US12327147B2
A system can maintain a first data center that comprises a virtualized overlay network and virtualized volume identifiers, and store data comprising virtualized workloads. The system can determine a service level agreement associated with providing a second data center as a backup to the first data center. The system can, based on the service level agreement, divide, into a first portion of tasks and a second portion of tasks deploying the data to a secondary storage of the second data center, deploying the data to a primary storage of the second data center, and configuring the second data center with the virtualized overlay network and the virtualized volume identifiers. The system can perform the first portion of tasks before determining to restore the first data center to the second data center. The system can perform the second portion of tasks in response to determining to restore the first data center.
US12327140B2
Computer workloads can be managed across distributed computing clusters according to some aspects of the present disclosure. In one example, a system can receive a request from a workload manager for identifying a computing cluster to which to assign a workload. The system can determine that the workload is to be assigned to a particular computing cluster among a plurality of computing clusters based on historical information about replica deployment by the particular computing cluster. The system can then transmit a response to the workload manager for causing the workload manager to assign the workload to the particular computing cluster.
US12327130B2
An orchestration system and method for configuring a large-scale distributed infrastructure including multiple subsystems. An orchestration model with pre-defined modules is provided for implementing desired states in the distributed infrastructure. Some modules of the orchestration model are coupled to a multi-state finite state machine including a list of desired states. A dynamic state transition of at least one finite state machine from one desired state to another is performed, in response to one or more detected events triggering a transition condition.
US12327127B2
Techniques are disclosed for bootstrapping a secure data center using a cross domain system with a static sidecar node. The cross domain system can be implemented at the secure data center to provide one-way ingress and egress channels for network traffic to the target data center. The cross domain system is connected to a host data center and can receive configuration data from the host data center to configure the static sidecar node. The static sidecar node can receive bootstrapping data from the host data center and store the bootstrapping data. The bootstrapping data can include software resources for provisioning services in the secure data center. The received bootstrapping data passes into the secure data center via the ingress channel.
US12327124B2
An array processor includes processor element arrays distributed in rows and columns. The processor element arrays perform operations on parameter values. The array processor also includes memory interfaces that broadcast sets of the parameter values to mutually exclusive subsets of the rows and columns of the processor element arrays. In some cases, the array processor includes single-instruction-multiple-data (SIMD) units including subsets of the processor element arrays in corresponding rows, workgroup processors (WGPs) including subsets of the SIMD units, and a memory fabric configured to interconnect with an external memory that stores the parameter values. The memory interfaces broadcast the parameter values to the SIMD units that include the processor element arrays in rows associated with the memory interfaces and columns of processor element arrays that are implemented across the SIMD units in the WGPs. The memory interfaces access the parameter values from the external memory via the memory fabric.
US12327117B2
In one embodiment, a processor includes: a front end circuit to fetch and decode a read list instruction, the read list instruction to cause storage to a memory of a software-provided list of processor state information; and an execution circuit coupled to the front end circuit. The execution circuit, in response to the decoded read list instruction, is to read the processor state information stored in the processor and store each datum of the processor state information into an entry of a data table in the memory. Other embodiments are described and claimed.
US12327110B2
A method, computer system, and computer program product are provided for cloud-based code execution. A computing service receives a request from a client to provide to the client a software bill of materials corresponding to the computing service. The software bill of materials is provided to the client. Executable code is received from the client, wherein the client provides the executable code based on the client analyzing the software bill of materials. In response to receiving an execution instruction, the computing service executes the executable code.
US12327107B1
A method for managing assets in a computerized system comprises dynamically recalculating correlations when data changes. The method involves detecting faulty reference values in digital asset-descriptors by computing reliability scores for attribute values used in creating the asset-descriptors. When a reliability score falls below a threshold, the corresponding attribute value is identified as a faulty reference value. The method then selects faulty digital asset-descriptors created based on the faulty reference value, computes new digital asset-descriptors using the faulty ones, and executes management operations using the new asset-descriptors.
US12327093B2
Process flow is created that represents a process-based software application. User specified connector creation information for creating connectors is received. User specified element information are received for associating elements with the process flow. One of the elements is a service task, and a connector is selected and configured from the connectors. The process-based software application is executed in a first computing environment. Interactions between the process-based software application and the connector framework are provided during the executing of the process-based software application in the first computing environment. The process-based software application is executed in a second computing environment. The process-based software application does not interact with the connector framework during the executing of the process-based software application in the second computing environment.
US12327092B2
An artificial intelligence (AI) model may be trained to identify errors in mapping between relational databases and objects during code compilation. Multiple AI models may be used, with different models being associated with different programming frameworks, thereby making this technique framework agnostic. Errors in mapping between relational databases and objects may be identified based on comparison between object relational mapping (ORM) metadata (e.g., as identified using an AI natural language processing (NLP) model applied to one or more ORM files) and attributes associated with the relational databases.
US12327087B2
A computer-implemented method, system and computer program product for identifying a semantic representation for a set of texts. The set of texts is encoded using a language model to obtain a set of corresponding texts' contextualized embeddings. A centroid of the contextualized embeddings is then calculated. A user-designated number of words from a pre-defined vocabulary of the language model that have their non-contextualized embeddings closest to the centroid are then identified. Furthermore, permutations of the identified words are calculated using an n-gram range. The permutations are then encoded using the language model in a contextualized manner. The encoded permutation from the encoded permutations with the greatest similarity to the centroid is identified. The identified encoded permutation is then assigned as the semantic representation of the set of texts. In this manner, the semantic representation is more effectively identified by expanding the embedding space upon which the semantic representation is chosen.
US12327079B2
A document editing method includes: displaying a shared document page including content of a target shared document and description information of document insertion content. The target shared document and the document insertion content are from different content platforms. The method includes displaying a link editing page of the document insertion content in response to an editing operation on the description information of the document insertion content; acquiring target link address information edited through the link editing page; and updating the document insertion content to target content corresponding to the target link address information.
US12327076B2
An improved system for monitoring clock duty cycles, comprising: a first monitoring circuit configured to record a first quantity of high levels of the monitored clock signal sampled by a first random clock signal; a second monitoring circuit configured to record a second quantity of high levels of the monitored clock signal sampled by a second random clock signal, wherein the phase of the second random clock is adjusted by a second adjustment degree based on a first clock; a third monitoring circuit configured to record a third quantity of high levels of the monitored clock signal sampled by a third random clock signal, wherein the phase of the third random clock is the reverse of that of the first random clock; and a calculation module configured to determine a duty cycle of the monitored clock based on the first quantity, the second quantity, and the third quantity.
US12327075B2
A system and method for clock distribution in a digital circuit. In some embodiments, the method, includes: modifying a synchronous digital logic circuit, the modifying including: replacing a first D flipflop in the circuit with a local-clocking source flipflop; and connecting a clock output of the local-clocking source flipflop to a clock input of a second D flipflop, wherein the replacing and connecting increases an objective function, the objective function being based on the number of high drive strength cells in a logic cone preceding the second D flipflop.
US12327071B1
Simulation of complex agents, such as robots with many articulation links, can be performed utilizing a pre-computed a response matrix for each link. When an impulse is applied to a link for this agent, the response matrix for a root node can be used to determine an impact of that impulse on the root node, as well as changes in velocity for any direct child node. This process can be performed recursively for each link down to the leaf links of a hierarchical agent structure. These response matrices can be solved recursively from root to leaf while only visiting each hierarchical link once. Such an approach can be used to solve a full set of constraints acting on the agent in an amount of time per solver iteration that is on the order of the number of links, or O(N) time per solver iteration.
US12327066B2
A method includes determining, by an assistant executing at one or more processors, a default group of actions that the assistant is configured to execute in response to receiving a particular audible command. The method includes determining, by the assistant, based on the default group of actions and a user profile associated with a particular user, a custom group of actions that the assistant is configured to execute in response to receiving the particular audible command from the particular user. The method also includes receiving, by the assistant, an indication of the particular audible command, and determining, by the assistant, whether the indication of particular audible command originated from the particular user. The method further includes, responsive to determining that the indication of particular audible command originated from the particular user, executing, by the assistant, each action from the custom group of actions.
US12327061B2
One broad aspect of the invention features a shelving facing display. The shelving facing display includes a housing, an electronic display, and multiple product sensors. The housing is mountable to a forward edge of a product shelf. The electronic display is mounted to the housing and arranged to be viewed from in front of the shelf. The electronic display is controllable to present desired images across at least a majority of a width of the shelf. The multiple product sensors are mounted to the housing. Each sensor is arranged to detect product on a respective width of the shelf. The display is configured to alter a displayed image in response to input from the product sensors.
US12327057B2
An information processing apparatus includes an acquisition unit configured to acquire capability information about a printer configured to receive print data generated by a predetermined printer driver, and a display unit configured to display an object configured to accept a print setting based on the capability information acquired by the acquisition unit. The acquisition unit is configured to acquire second capability information based on a predetermined user operation accepted after completion of acquisition of first capability information of the capability information.
US12327054B2
A printing control device includes: an acquisition unit configured to acquire printing data including a printer as a print destination, a print setting, and a print image; a specifying unit configured to specify a custom setting configured to be capable of setting in the printer in addition to the print setting; a download unit configured to download a processing module used for the specified custom setting; and an accepting unit configured to accept a setting content of the custom setting from a user.
US12327049B2
A stacked memory device includes memory dies over a base die. The base die includes separate memory channels to the different dies and external channels that allow an external processor access to the memory channels. The base die allows the external processor to access multiple memory channels using more than one external channel. The base die also allows the external processor to communicate through the memory device via the external channels, bypassing the memory channels internal to the device. This bypass functionality allows the external processor to connect to additional stacked memory devices.
US12327048B2
A system can include a memory device and a processing device, operatively coupled with the memory device, to perform operations including reading a first copy of data stored in a first set of memory cells comprising a first memory cell, determining whether a threshold voltage of the first memory cell is within a first range of threshold voltages, responsive to determining that the threshold voltage of the first memory cell is within the first range of threshold voltages, reading a second copy of the data stored in a second set of memory cells comprising a second memory cell, determining whether a threshold voltage of the second memory cell is within a second range of threshold voltages, and responsive to determining that the threshold voltage of the second memory cell is outside the second range, using the second copy of the data.
US12327046B2
A storage device is provided that conditionally performs read refresh in blocks having higher P/E cycles or older programming times, while refraining from performing read refreshes in blocks having lower P/E cycles or recent programming times. The storage device includes a memory and a controller. The memory includes a block having cells. The controller performs a read refresh on the cells when a number of P/E cycles of the block exceeds an age threshold or after a threshold amount time has elapsed since data was programmed in the block. The controller may also refrain from performing read refreshes on the cells until the number of P/E cycles exceeds the age threshold or until a threshold amount of time has elapsed since the data is programmed. As a result, lower BER may occur due to wider Vt margins, while power and system overhead may be saved.
US12327042B2
Technologies for securing dynamic random access memory contents to non-volatile memory in a persistent memory module are described. One persistent memory module includes an inline memory encryption (IME) circuit that receives a data stream from a host, encrypts the data stream into encrypted data, and stores the encrypted data in DRAM. A management processor transfers the encrypted data from the DRAM to persistent storage memory responsive to a signal associated with a power-loss or power-down event.
US12327039B2
A controller of a storage system, includes a plurality of modules each including an intellectual property (IP) module and a core module, wherein, based on the IP module operating as a master for a first module of the plurality of modules, an idle clock of the first module is a first clock, wherein based on the core module operating as a master for a second module of the plurality of modules, an idle clock of the second module is a second clock, wherein a clock frequency of the first clock is greater than zero and smaller than a maximum clock frequency, and wherein a clock frequency of the second clock is zero.
US12327034B2
Aspects directed toward data storage management are provided. A storage management device is connected to data storage devices (DSDs) that form a virtual storage pool (VSP), where the storage management device is configured to increase the overall performance of the VSP, as well as the lifespans of the individual DSDs. The storage management device can be configured to learn about the over-provisioning (OP) information of each DSD and strategically select the DSD to send write commands or data based on the OP information. The storage management device can be configured to borrow spare OP capacity from a DSD and use the borrowed capacity to expand the exported/logical capacity of the DSD.
US12327029B2
A memory system comprises a memory device including a plurality of memory blocks, and a controller configured to manage a first count, a second count, and a sum value for each of the plurality of memory blocks, the first count being the number of performed random read operations, the second count being the number of performed sequential read operations, the sum value being calculated based on the first count and the second count, and configured to perform a read reclaim operation for a specific memory block among the plurality of memory blocks based on a comparison result of the sum value for the specific block with a reference value.
US12327028B2
One example method includes performing delta operations to protect data. During a delta operation, a primary map and a secondary map are processed using bit logic. The bit logic determines how to handle data stored at a location on the volume associated with an entry in the primary map and included in the current delta operation when a new write for the same location is received as the corresponding entry in the primary map is processed.
US12327027B2
In response to a power-loss warning event occurring during data processing, a checkpointing process is performed to save a checkpoint of context data associated with the data processing to non-volatile data storage. In response to detection of a power recovery event occurring when the checkpointing process is still in progress, it is determined whether a checkpoint abort condition is satisfied, based at least on a checkpoint progress indication indicative of progress of the checkpointing process. If the checkpoint abort condition is unsatisfied, the checkpointing process can continue. If the checkpoint abort condition is satisfied, the checkpointing process is aborted to allow the data processing to resume.
US12327026B2
Memory controllers, memory devices, memory systems and operation methods are provided. A memory controller is to: find, in input data, a binary code to be replaced corresponding to a preset programming level to be replaced, the input data is to be written into a memory cell; and substitute the binary code to be replaced in the input data with a replacement binary code corresponding to a preset replacement programming level, and generate a replacement identifier linking a memory address corresponding to the replacement binary code. The quantity of states is reduced by modifying a data encoding mode of the memory controller to help shorten programming duration of the memory device and reduce disturbance.
US12327024B2
Methods, systems, and devices for block conversion to preserve memory capacity are described. A device may perform a quantity of one or more access operations on a block that includes a set of memory cells configured as single-level cells each of which is configured for storing multiple bits. After performing the quantity of one or more access operations on the block the device may convert the set of memory cells from single-level cells into multiple-level cells configured for storing multiple bits. The device may then determine a remaining quantity of access operations permitted to be performed on the block and operate the bloc based on the remaining quantity of access operations.
US12327022B2
The embodiments of the present disclosure are generally directed to zero-duplicate direct-memory-access data buffer management in a data communication interface and are particularly directed to an efficient and collaborative buffer management for data transmission and synchronization between a plurality of data sources (data producers) and a data destination (data consumers) via the data communication interface. In one example, the disclosed buffer management approach combines zero-duplicate buffers, priority-based buffer allocation, priority-based data synchronization, and a collaborative communicated buffer holding time to manage the direct-memory-access and release of buffered data in a real-time and continuous dataflow producer-consumer system.
US12327017B2
Disclosed herein are a memory device and a method of operating the memory device. The memory device may include a memory cell array, a peripheral circuit, and a control logic. The memory cell may a plurality of main memory blocks and a plurality of sub-memory blocks included in each of the main memory blocks. The peripheral circuit may perform a program operation on the main memory blocks or the sub-memory blocks, detect an amount of data loaded for the program operation, and output data amount information. The control logic may control the peripheral circuits so that, during the program operation, at least one memory block is selected from the main memory blocks or from the sub-memory blocks according to the data amount information and the program operation is performed on the selected memory block.
US12327014B2
An electronic device includes a display. The electronic device detects an input along a device edge. In response to detecting the input and in accordance with a determination that the input meets one or more criteria and is detected at a first input location, the device displays a user interface at a first display location on the display that corresponds to the first input location. In response to detecting the input and in accordance with a determination that the input meets the one or more criteria and is detected at a second input location, the device displays the user interface at a second display location on the display that corresponds to the second input location. While the user interface is displayed, the device detects another input and, in response, the device adjusts a parameter for a function represented in the user interface in accordance with the other input.
US12327009B2
A system and method for facilitating user interactions with a virtual space through a graphical chat interface is disclosed. One or more potential inputs to the virtual space and/or virtual space status information may be determined dynamically for a user participating in a chat session through a graphical chat interface. An activity notification may be generated for the user based one the determined potential inputs and/or the virtual space status information. The generated activity notification may comprise graphical representation for the notification and as well as representation information for one or more controls facilitating the user to provide inputs requested by the activity notification through the graphical chat interface. User acceptance to the activity notification via the graphical chat interface may be received. One or more activity commands may be generated based on the received user acceptance and executed in the virtual space.
US12327000B2
Disclosed herein is a touch state detection circuit which is connected to a capacitance-type touch sensor including sensor electrodes disposed in a planar manner and which detects a touch state of a user by executing a scan process that reads out and processes detection signals sequentially output from the sensor electrodes. The touch state detection circuit includes a setting circuit which sets a scan condition related to an execution frequency of the scan process or an execution period of the scan process, and a detection circuit which detects the touch state by executing the scan process under the scan condition set by the setting circuit. When a determination condition indicating a situation in which the scan condition is required to be changed is satisfied, the setting circuit changes and resets the scan condition, and the detection circuit detects the touch state under the scan condition reset by the setting circuit.
US12326999B2
A display device includes an optical sensor, a display panel disposed on the optical sensor, and a touch sensing panel disposed on the display panel. The touch sensing panel includes a first sensing area corresponding to an area in which the optical sensor is disposed, and a second sensing area distinct from the first sensing area. The touch sensing panel further includes first conductive patterns extending in a first direction, and second conductive patterns extending in a second direction intersecting with the first direction. First opening areas are provided by the first conductive patterns and the second conductive patterns disposed in the first sensing area. Second opening areas are provided by the first conductive patterns and the second conductive patterns disposed in the second sensing area. A surface area of each of the first opening areas is greater than a surface area of each of the second opening areas.
US12326998B2
An ultrasonic transducer includes at least one ultrasonic transducer element, a semiconductor chip that includes the ultrasonic transducer element, and a housing. The semiconductor chip is arranged in the housing. The semiconductor chip is embedded in a dimensionally stable encapsulation, wherein a contact surface of the dimensionally stable encapsulation is configured for acoustically coupling the ultrasonic transducer to a casing. Additionally, an ultrasonic transducer system and a method for fitting the ultrasonic transducer or ultrasonic transducer system are provided.
US12326992B2
An electronic device and a touch control method therefor are provided. The electronic device includes a housing, a flexible display that is drawn into or out of the housing by a sliding operation, a transparent window disposed in the housing so that a partial region of the flexible display drawn into the housing passes therethrough, and a transparent electrode layer disposed between the transparent window and the flexible display. At least one first touch electrode may be disposed in the transparent electrode layer. The at least one first touch electrode disposed in the transparent electrode layer may be activated. At least one second touch electrode arranged in the partial region of the flexible display may be deactivated.
US12326990B2
Disclosed are a method for reducing device power consumption and an electronic device. A master device establishes a wireless connection to a slave device, and then determines whether the slave device is a human interface device. If the slave device is the human interface device, the master device determines whether a preferred connection parameter of the slave device is obtained, where the preferred connection parameter includes a slave latency, and the slave latency includes a quantity of connection events the slave device skips before responding to a data packet sent by the master device when the slave device has no data to send to the master device. If the preferred connection parameter is obtained, the master device determines whether the slave latency is 0 or is less than a first threshold, and, if so, the master device initiates parameter update to the slave device.
US12326982B2
A keyboard device includes a key switch corresponding to a character, a plurality of touchpads, a memory to store mapping information, a communication interface to communicate with an information processing apparatus, and circuitry. In the mapping information, a code to be output to the information processing apparatus is set for each combination of operations on the plurality of touchpads. When a combination of operations on the plurality of touchpads is received, the circuitry identifies a code corresponding to the combination of operations on the plurality of touchpads based on the mapping information and outputs the identified code to the information processing apparatus via the communication interface.
US12326973B2
A head-mounted device may have a gaze tracking system and an optical sensor. The gaze tracking system may include a camera, ambient light sensor, or other optical sensor to determine an angle/direction of a user's gaze. The optical sensor may be a camera, directional color ambient light sensor, or other optical sensor. After determining the user's gaze, the optical sensor may be used to determine the color of an external object in the direction of the determined angle/direction. For example, the color of the external object may be determined in response to an input from the user, such as a button press, a voice command, or a blink. The determined color may be used as an input color in a virtual space or on another device.
US12326963B1
Systems and methods for automated actions for application policy violations are disclosed. For example, policy violation evaluation components may monitor requests and/or responses from one or more applications to identify content policy violations. When a violation is identified, an automated decision engine utilizes data representing the policy violation along with, in example, contextual information about the policy violation to identify a rule from a rules database that is associated with the policy violation. An action is determined from the selected rule, and a command is generated to perform the action in response to the policy violation.
US12326960B2
Methods, systems, and apparatus, including an apparatus for managing user data according to user consent settings are described. In some aspects, a method includes determining that a request for transmission by a client device to a recipient will include user data of a user of the client device. In response determining that the request will include the user data, the method includes requesting, from a consent management module of the client device, current user consent settings specified by the user which define at least one of (i) user data that can be transmitted from the client device, (ii) how user data transmitted from the client device can be used or (iii) which recipients can receive and retain user data from the client device. The method further includes receiving, from the consent management module, the current user consent settings and generating request data according the current user consent settings.
US12326954B2
Systems and methods automate access and permissions to sensitive data or privileged data, by various users or entities, such as those associated with an enterprise, across multiple platforms.
US12326942B2
A device may receive a machine learning model, training data, a pipeline configuration for the machine learning model, and impact costs associated with customer preferences, and may perform assessments of the machine learning model to identify attacks associated with the machine learning model and vulnerabilities associated with the attacks. The device may map the vulnerabilities to threats, may map the threats to the impact costs, and may determine success rates of the threats. The device may calculate probabilities of the threats based on the vulnerabilities and the success rates, and may calculate risk costs of the attacks based on the probabilities and the impact costs. The device may identify controls for limiting the vulnerabilities and control costs. The device may determine a total cost for eliminating the risk costs based on the risk costs and the control costs, and may perform actions based on the total cost.
US12326928B2
Role-based access controls (RBAC) are extended to include multi-party authorizations for certain computing cluster operations or data items. Upon receiving a request to perform an operation over a computing cluster or its data, a check is carried out to determine if the operation (e.g., READ, WRITE, EXECUTE, DELETE, etc.) is subject to both a role-based access control as well as a multi-party authorization (MPA) consensus protocol. The determination to allow or deny the request includes (1) accessing a role-based access control record corresponding to the operation or data item, and (2) invoking the multi-party authorization consensus protocol. Prior to performance of the operation, a computer program collects “approve” or “deny” responses from individual ones of the multiple parties. When approval consensus is reached, the operation is performed. If approval is denied, or if an approval consensus is not reached within a time limit, then the operation is not performed.
US12326922B2
Information relating to a non-qualified digital identifier in a context of a digital service being provided is received. The non-qualified digital identifier is associated with one or more qualified digital identifiers. It is determined that the one or more qualified digital identifiers would be authorized for the digital service. The non-qualified digital identifier is authorized to access to the digital service as a result of the association of the nonqualified digital identifier with the one or more qualified digital identifiers.
US12326921B2
Described herein is an identity network for authenticating a user for a relying party and providing access to the user's credit report. The identity network may receive an unlock request for the digital identity and credit report of a user from a relying party. In response, the identity network may provide an identity provider link for accessing the identity provider application. The user may login to the identity provider application and provide consent for obtaining the user's credit report. The identity provider provides the identity network with verification of the digital identity of the user and the consent response from the user. The identity network can request access from a credit reporting agency and receive a credit report key in response. The identity network can provide the credit report key to the relying party, which can use the key to access the user's credit report from the credit reporting agency.
US12326919B2
Systems, methods, tangible non-transitory computer-readable media, and devices for autonomous vehicle operation are provided. For example, a computing system can receive object data that includes portions of sensor data. The computing system can determine, in a first stage of a multiple stage classification using hardware components, one or more first stage characteristics of the portions of sensor data based on a first machine-learned model. In a second stage of the multiple stage classification, the computing system can determine second stage characteristics of the portions of sensor data based on a second machine-learned model. The computing system can generate an object output based on the first stage characteristics and the second stage characteristics. The object output can include indications associated with detection of objects in the portions of sensor data.
US12326906B2
The present disclosure relates to a data management method and apparatus, a storage medium, and an electronic device. The method comprises: obtaining a data access request sent by an engine side, the data access request being used for requesting to perform an access operation on first target data in a data lake; determining, according to the data access request, target metadata corresponding to the first target data from a metadata storage module, the metadata storage module storing metadata of the data lake in different storage modes, respectively, and the metadata stored in the different storage modes having at least one type of the same information; and sending the first target data corresponding to the target metadata in the data lake to the engine side. By constructing a data lake metadata unified service view that meets various engine requirements, metadata intercommunication between different engines is realized.
US12326903B2
A method for multi-intent searching includes surfacing, via a web browser provided through a network, a search engine UI in a first browser tab, where the search engine UI includes a search box for specifying a search query. The method includes, responsive to user input, entering keystrokes into the search box, surfacing an autocomplete menu adjacent to the search box, and populating the autocomplete menu with suggested search queries related to the entered keystrokes. The method also includes surfacing a pop-out icon corresponding to each suggested search query within the autocomplete menu and, responsive to additional user input including a selection of the pop-out icon corresponding to one of the suggested search queries, launching a second browser tab including search results for the suggested search query, where the autocomplete menu with the suggested search queries is maintained within the first browser tab after the launching of the second browser tab.
US12326899B2
A server receives a request to play a selected playlist from a first electronic device associated with a host listener. The playlist includes audio items having a common attribute. The server also receives an identity of a guest listener having a second electronic device and retrieves an indication of taste of the guest listener based on the received identity. The server selects an additional audio item based at least in part on the indication of taste of the guest listener and the common attribute of the audio items of the selected playlist, and incorporates the additional audio item into the selected playlist.
US12326894B2
A computing device may receive an inheritance dataset of a target named entity. The device may access a plurality of clusters associated with a region, each cluster comprising inheritance data for a plurality of reference panel named entities. The device may determine that the inheritance dataset of the target named entity has at least a threshold amount of inheritance sequences that are classified to the region. The device may compare, for each cluster, the inheritance dataset of the target named entity to the reference panel named entities in the cluster to identify similarities and shared inheritance segments between the target named entity and the reference panel named entities. The device may determine, for each cluster, a metric based on the inheritance segments shared. The device may assign the target named entity to one or more ethnicities based on the comparison between the metric and the threshold specific to the cluster.
US12326885B2
A system for generating and searching for labels in a document file including a computer-readable non-transitory storage medium including software stored thereon that is operable when executed to receive the document file, extract extracted text from text elements comprised by the document file, index the extracted text to produce a list of extracted labels, receive a request to open the document file, send the document file to be displayed, receive an area selection on an area of the document file, identify at least one selected label located within the area selection, locate matching labels from the list of extracted labels, and send each of the one or more matching labels for display. The system may further include a processor configured to execute the software and a communication device to perform sending and receiving functions.
US12326876B1
Methods and systems are described for managing business interfaces including web sites, e-commerce platforms, mobile apps, and point-of-sale (POS) systems using databases and user interfaces on a customer relations management (CRM) system. Performance can be improved using two-way synchronization between the CRM database and a second database used by the business interface. Latency and efficiency can be improved by performing the synchronization using a message queue implemented with a single database table that can be replicated using a native replication mechanism. Multiple CRM databases can synchronize to a single second database organized into multiple tenants. Detection of changes in either database can be implemented using polling or change triggers.
US12326873B2
The present disclosure relates to a system and method for synchronizing nodes and snapshot data, independent of cloud infrastructure. The system includes a blockchain node management server, a node synchronization automation module, and a cluster of synchronized blockchain nodes implemented on the cloud. The blockchain node management server generates a new node, and the node synchronization automation module, using an automation engine, configures the node, deploys the node onto the blockchain network, and synchronizes the node with other blockchain nodes. A blockchain node synchronizes with the node of the blockchain network, reflects change in data in a chain data disk, and a snapshot of the chain data disk is created. Snapshots of different nodes are synchronized, independent of the infrastructure environment.
US12326868B2
Methods and systems for providing an enhanced response to a query in an internet of things (IoT) environment are provided. The method includes receiving a query and generating a response for the query. The method further includes determining at least one intent in relation to at least one portion of the generated response and ranking the at least one intent based on user preferences and a usage history associated with at least one user device present in an IoT environment. The method further includes distinguishing the at least one portion of the generated response with the determined at least one intent based on the ranking of the at least one intent.
US12326866B1
A breadth first search (BFS) algorithm is provided that uses out-of-core external storage in a memory constrained system. Memory resources are used as long as they are available and external storage is used when necessary due to memory pressure. The BFS algorithm uses a disk-spilling hash-table (DSH) as the visited set and disk-spilling queues (DSQs) as the BFS frontier queue. To get the most out of the DSH, subsequent inserts and lookups must happen in the same DSH partition. To ensure that consecutive lookups happen in the same DSH partition, the BFS frontier queue is partitioned in a manner similar to the DSH partitions.
US12326852B2
Methods, systems, and computer program products for identifying anomalous transformations using lineage data are provided herein. A computer-implemented method includes generating a set of column profiles for a corresponding set of columns within one or more datasets based at least in part on lineage data and glossary data, wherein the lineage data comprises information related to transformations performed on each column in the set by a computing platform, and wherein the glossary data comprises information related to one or more terms assigned to one or more of the columns; obtaining information related to a new transformation involving at least one column in the set of columns; comparing the new transformation to the set of column profiles to determine whether the new transformation is anomalous; and in response to determining the new transformation is anomalous, outputting an alert to a user of the computing platform.
US12326850B2
A method utilizes a policy engine for supply chain security analysis. The method includes processing programming code, written in an imperative programming language, using a fact collector to instantiate a programming object representing a set of facts of a build system that includes an artifact. The method further includes processing the programming object using a mapper to expose the set of facts as a fact database. The method further includes evaluating a policy, written in a declarative programming language, and the fact database using a policy engine to construct a result corresponding to the artifact of the build system. The method further includes presenting the result with a supply chain security analysis of the artifact.
US12326847B2
A method for compression of cells of a tabular database (TD), the method may include (i) receiving data elements, by a storage system; (ii) calculating a compressed representation (CR) of the data elements by applying a compression process that includes (ii.a) defining sets based on data element values, (ii.b) associating a set value per set; and (ii.c) generating the CR of the data elements based on differences between the data elements and corresponding set values; (iii) generating compression metadata related to the CR of the data elements, wherein the compression metadata comprises the set values and a mapping between the CR of the data elements and the set values; and (iv) storing, in the TD, the CR of the data elements.
US12326844B2
A data processing method and device are provided. The data processing method includes acquiring hot keys read from a log structure merge (LSM) tree within a preset duration, determining a total size of the read hot keys, and adjusting a size of each of a plurality of levels of the LSM tree based on the total size of the read hot keys.
US12326840B1
Systems, methods, and non-transitory, machine-readable media may facilitate testing within sub-environments with respect to resource capacity data corresponding to resources. Specifications of resource allocations for resources may be collected. Observation data, including resource metrics data, may be consolidated and used to develop resource data composites with mapped resource metrics data. A sub-environment interface may be configured to allow creation of sub-environments based on the resource data composites. Source schemas and data structures corresponding to the resource data composites may be selected. A migration plan to migrate the selected data structures to a destination schema for testing in a sub-environment may be created. A migration according to the migration plan may be executed. The destination schema may be created to match the selected source data structures and the selected source schemas. The selected data structures may be migrated to the destination schema to allow for testing in the sub-environment.
US12326839B2
A system for determining whether an entity's shared databases include contractually required confidential information using a machine learning model. The system includes a repository having a plurality of databases that store data and information in a format accessible to users, and a back-end server operatively coupled to the repository and being responsive to the data and information from all of the databases. The back-end server includes a processor for processing the data and information, a communications interface communicatively coupled to the processor, and a memory device storing data and executable code. The code causes the processor to collect data and information from the databases, store the collected data and information in the memory device, process the stored data and information through the machine learning model to determine whether the databases do include confidential information, and transmit a communication on the interface identifying whether the databases do include confidential information.
US12326833B2
Systems and methods are provided for determining a set of objects, the objects corresponding to a given case or application of a deletion/retention policy; determining at least one object in the set of objects to be scheduled for deletion, the at least one object being associated with a given state that specifies a deletion and/or retention type and schedule for the at least one object; and scheduling data corresponding to the at least one object for deletion from one or more data sources based at least in part on the deletion and/or retention type and schedule specified in the object state.
US12326826B1
A hot-swappable structure of a connector and a method thereof are provided. When a swapping device is plugged into PCIe, a swapping detection module detects the swapping operation and a recognition module reads an electrical signal of the plugging of the swapping device to be compared with positive/negative trigger data of a chip database by means of a comparison module. If the comparison is matched, a privilege control module issues a control signal including delay interval length data; and if the comparison is not matched, a universal control section generates a universal signal including universal delay time data. A chip resetting module may issue, according to the control signal or the universal signal, a resetting request to a control system for upgrading to a how swapping request of a processing chip of the connector. The control system selects one hot-swapping control module that meet the specification of the swapping device.
US12326817B2
A computing device includes a storage device and a memory. The storage device includes nonvolatile and internal buffer memories, and a storage controller that controls the nonvolatile and internal buffer memories and communicates with a bus. The memory includes a buffer memory and a memory controller that controls the buffer memory and communicates with the bus. The nonvolatile memory stores user data and map data. In an initialization operation, the storage controller sends the map data to the memory through the bus, and the memory controller stores the map data that is transferred from the storage device through the bus, in the buffer memory. After the initialization operation, the memory controller sends partial map data of the map data to the storage device through the bus, and the storage controller stores the partial map data that is transferred from the memory through the bus, in the internal buffer memory.
US12326815B2
A switching controller controlling communication between a processor included in an external device and a memory included in a storage device may pre-fetch memory data into a buffer memory inside the switching controller and provides the data to the processor of the external device based on a command input for a predetermined period.
US12326792B2
Strings of a text file representing a configuration of a target device are respectively tokenized into tokens for the configuration. The tokens for the configuration are shingled. A target device signature representing the configuration of the target device is generated by applying a min-wise independent permutations locality sensitive hashing (MinHash) technique to the tokens as have been shingled. Whether the configuration of the target device is anomalous is identified based on the target device signature.
US12326786B2
The present disclosure relates to an incremental backup method and system for a CAD engineering data file, and the method includes: chunking historical CAD engineering data based on a sliding window approach, to determine a first data block group; calculating a first hash fingerprint value separately for each data block in the first data block group; chunking, based on the sliding window approach, CAD engineering data to be backed up, to determine a second data block group; calculating a second hash fingerprint value separately for each data block in the second data block group; and determining a backup status of the data block in the second data block group based on the first hash fingerprint value and the second hash fingerprint value. The present disclosure resolves a problem that a long time is occupied when a large-scale engineering CAD data file is saved by applying a full backup.
US12326782B2
A method includes determining, by a processing device, a value of a memory endurance state metric associated with a segment of a memory device in a memory sub-system; determining a target value of a code rate based on the value of the memory endurance state metric, and adjusting the code rate of the memory device according to the target value, wherein the code rate reflects a ratio of a number of memory units designated for storing host-originated data to a total number of memory units designated for storing the host-originated data and error correction metadata.
US12326770B2
The present application discloses a power supply circuit, a chip and an electronic device. The circuit comprises: a power module, configured to supply power to a computing chip in serial connection; a first power management module, connected with the power module and the computing chip, and configured to supply power to a core of the computing chip according to a voltage provided by the power module; and at least one second power management module, connected with the power module and the computing chip, and configured to supply power to at least one voltage domain of the computing chip according to the voltage provided by the power module correspondingly before the first power management module supplies power to the core.
US12326768B1
The present disclosure is directed to a computing device in which memory calibrations may be modified based on an energy budget. A computing device is configured to operate using energy provided from at least one energy source. The computing device includes a memory and a memory controller coupled to the memory. The memory controller includes a calibration circuit configured to perform a memory calibration. The computing device further includes an energy detection circuit configured to detect and indicate an amount of energy available to the computing device. The memory controller is configured to, based on the amount of energy available to the computing device and a specified energy limit, modify a resolution of the memory calibration such that the memory calibration consumes less energy than the specified energy limit.
US12326767B2
Apparatuses, systems, and methods for bandwidth-based control of phase count in a voltage regulator. A voltage regulator may supply power to a data circuit that processes data traffic. The voltage regulator includes a plurality of phases to generate an output voltage that is provided to the data circuit. A control circuit determines a bandwidth of the data traffic that is handled by the data circuit and control a number of the phases that are active based on the determined bandwidth.
US12326766B2
Disclosed systems include a case for cooling electronic devices. In an example, the case includes a thermo-electric cooler that includes a first side positioned on an interior of the case and a second side opposite the first side and adjacent to a first outer side of the case. The thermo-electric cooler is configured to transfer heat from the first side to the second side. The case further includes a pump and a length of tubing connected to the pump. The tubing includes a first section positioned adjacent to the first side of the thermo-electric cooler, and a second section positioned adjacent a second outer side of the case. The pump is configured to pump coolant through the length of tubing, thereby facilitating cooling of the coolant by the thermo-electric cooler. The case further includes a power source configured to power the pump and power the thermo-electric cooler.
US12326764B2
An immersion cooling tank includes a tank body and a liquid flow tube. The tank body holds a coolant and an electronic device. The tank body defines an inlet and an outlet. The inlet and the outlet are respectively located at opposite ends of the electronic device for inputting and outputting the coolant. The coolant flows through the electronic device. The liquid flow tube includes at least one adjuster. The liquid flow tube is located inside the tank body and coupled to at least one of the inlet or the outlet. The at least one adjuster faces the electronic device for controlling an amount of the coolant flowing in or out of the tank body.
US12326762B2
A flip function assembly, applied to an electronic device, where the electronic device includes an installation base, and the flip function assembly includes a driving mechanism, a connecting rod transmission mechanism, and a functional module, where the driving mechanism includes a first driving component, and the connecting rod transmission mechanism includes a first connecting rod and a second connecting rod, where a first end of the first connecting rod is connected to the first driving component, and a second end of the first connecting rod is hinged to the functional module, a first end of the second connecting rod is hinged to an installation base, a second end of the second connecting rod is hinged to the functional module, and the first driving component drives the first connecting rod to move, so that the second connecting rod drives the functional module to rotate.
US12326755B2
A display module and an electronic device are disclosed. The display module includes a first screen, a second screen, a drive assembly, a first transmission assembly, and a second transmission assembly. The first screen is connected to the second screen. The first screen and the second screen are configured to rotate relative to each other. The first transmission assembly is at least partially connected to the first screen; and the second transmission assembly is at least partially connected to the second screen, where the first transmission gear assembly is configured to move in a first plane, the second transmission gear assembly is configured to move in a second plane, the first plane and the second plane are orthogonal to each other. The drive assembly is configured to drive the first transmission gear assembly to rotate, so that the second screen rotates relative to the first screen.
US12326751B2
A memory system in which a timing drift that would occur in distribution of a first timing signal for data transport in a memory device is determined by measuring the actual phase delays occurring in a second timing signal that has a frequency lower than that of the first timing signal and is distributed in one or more circuits mimicking the drift characteristics of at least a portion of distribution of the first timing signal. The actual phase delays are determined in the memory device and provided to a memory controller so that the phases of the timing signals used for data transport may be adjusted based on the determined timing drift.
US12326750B2
A system for using a transparent conductive material layer for a knob interface is provided. The system comprises: the knob interface comprising a fixed base and one or more knob interface electrodes; the transparent conductive material layer configured to electrically couple the subset of the plurality of grid electrodes to the one or more knob interface electrodes; and a processing system. The processing system is configured to: drive the plurality of grid electrodes with one or more signals; receive one or more resulting signals based on driving the plurality of grid electrodes with the one or more signals; and perform one or more actions based on the one or more resulting signals.
US12326749B2
A circuit system includes a power control circuit that generates multiple voltage identifiers. Multiple voltage regulator circuits generate multiple supply voltages based on the voltage identifiers. The supply voltages are provided to multiple integrated circuit dies. The power control circuit varies the voltage identifiers based on changes in metrics associated with the integrated circuit dies to cause the voltage regulator circuits to vary the supply voltages. Integrated circuit dies receive supply voltages from voltage regulator circuits through power delivery networks. The integrated circuit dies provide voltage sense signals that indicates the supply voltages. The voltage regulator circuits adjust the supply voltages based on the voltage sense signals to compensate for voltage drops in the power delivery networks.
US12326744B2
A pharmaceutical preparation system is provided defining first and second axes which intersect each other. The system includes: at least one platform comprising at least one container-receiving module configured to receive a first container; a first mechanism operably connected to the platform for linearly displacing the platform along the first axis; a manipulator configured for holding and manipulating a second container; a second mechanism operably connected to the manipulator for linearly displacing the manipulator along the second axis; and a controller configured for: a. instructing the second mechanism to linearly displace the manipulator; b. instructing the first mechanism to linearly displace the platform; and c. synchronizing actuation of the first and second mechanisms to enable a fluid interface between the first container received at the at least one container-receiving module and the second container held by the manipulator.
US12326743B2
In accordance with an embodiment, an energy storage system includes energy storage container that a temperature control system, a battery cluster, and a controller. The controller determines a specified temperature of the temperature control system corresponding to a maximum difference between an available capacity of the battery cluster and a power consumption of the temperature control system as a target temperature. The determination of the specified temperature is based on: a correspondence between the available capacity of the battery cluster and a plurality of different specified temperatures in a specified temperature set of the temperature control system, and a correspondence between the power consumption of the temperature control system and the plurality of different specified temperatures in the specified temperature set of the temperature control system. The temperature control system is configured to adjust a temperature inside the energy storage container to the target temperature.
US12326741B2
A counter pressure valve arrangement for controlling a pressure level of a hydraulic fluid in a return line from a hydraulic actuator arrangement. The counter pressure valve arrangement comprises a counter pressure valve having: a moveable valve member; a counter pressure regulating port configured for being connected to the hydraulic actuator arrangement via the return line; a tank port configured for being connected to a tank or low pressure reservoir for storing low pressure hydraulic fluid; and a pump port configured for being connected to a source of pressurised hydraulic fluid. A first position of the valve member effects fluid communication between the pump port and the counter pressure regulating port for supplying pressurised hydraulic fluid to the return line (4), and a second position of the valve member effects fluid communication between the counter pressure regulating port and the tank port for discharging hydraulic fluid from the return line to the tank.
US12326740B2
A gas regulator includes: an inlet section fluidically connected to a gas inlet in the regulator, an outlet section fluidically connected to at least one gas outlet from the regulator; a shutter assembly which is movable so as to define at least one opening position in which the gas passes from the inlet section to the outlet section through a restriction, thus generating a pressure drop of the gas, and therefore of a temperature, such as to cause the precipitation/solidification of some substances, in particular the fractions of sulfur and/or its derivative compounds, present in the gas; and an outlet filter with mechanical action which is positioned downstream of the restriction, inside said regulator, to thus retain any solid particles deriving from the precipitation/solidification. The at least one outlet of the gas from the regulator is fluidically connected with a portion downstream of the outlet filter.
US12326739B2
A high-pressure labor-saving pressure regulator includes a main body, valve core assembly, main piston assembly, balance piston, and pressure regulating handle. The inside of the main body has a pressure reducing space, an input channel, and an output channel. The pressure reducing space includes a first subspace and a second subspace communicated by a seat port. The valve core member is used to regulate an opening of the seat port, and two ends of a poppet spring are respectively abutted against the valve core member and the main body. The main piston assembly includes a piston rod, a main piston, and a pressure regulating spring. A space between a bottom surface of the main piston and the main body, and a space between a top surface of the balance piston and the main body, allows fluid to flow into the top surface of the balance piston.
US12326736B2
An improved UAV system and methods for operation in an inventory management system. The methods include generating a three dimensional (3D) map and estimating a position and orientation of the UAV based upon this map; autonomously navigating the UAV in the environment by using the generated 3d map in conjunction with the position and the orientation of the UAV; performing static and dynamic obstacle avoidance in the environment using collision avoidance; and finding the optimal path from a source node to a destination node within the environment.
US12326729B2
Methods, apparatus, systems, and articles of manufacture are disclosed to display acquisition paths. An example apparatus includes a display handler to, in response to a directional condition of an autonomous vehicle satisfying a threshold, render an acquisition path for the autonomous vehicle, the acquisition path specifying a route along which the autonomous vehicle is to travel to acquire a guidance path; and a vehicle condition controller to, in response to determining that a real time display criterion is satisfied, redetermine whether the directional condition of the autonomous vehicle satisfies the threshold to cause the display handler to re-render the acquisition path.
US12326722B2
Various embodiments of the present technology generally relate to industrial automation environments. More specifically, embodiments include systems and methods to detect malicious behavior in an industrial automation environment. In some examples, a security component generates feature vectors that represents inputs and outputs to a data pipeline and supplies the feature vectors to a machine learning engine. The security component processes a machine learning output that indicates when anomalous behavior is detected in the operations of the data pipeline. When anomalous behavior is detected in the operations of the data pipeline, the security component generates and transfers an alert that characterizes the anomalous behavior.
US12326718B2
An operation information collection system for a fluid control device configured as an operation information collection module includes a detected value acquisition unit acquiring a detected value of a state change or a device operation able to detect opening/closing operations from the fluid control device, a calculation processing unit calculating a rate of change of detected values separated by a predetermined time based on the detected value, and an operation information registration unit registering the rate of change of the detected values separated by the predetermined time to an operation information storage unit as an operation information of the fluid control device.
US12326717B2
A method for maintaining a physical asset based on recommendations generated by analyzing operational data and a composite model of a plurality of models representing the physical asset includes analyzing an error indicator associated with the composite model to determine that the error indicator exceeds a tolerance level and increases a number of basis functions in the port-reduced static condensation reduced basis element approximation accordingly. The computing device receives, from a sensor associated with the physical asset, first operational data associated with a region of the physical asset and updates the model, the operational data including data relating to a measurement of temperature and to a pressure load. The computing device determines a structural response of the physical asset to the thermal load and to the pressure load, including a determination of a level of creep strain. The computing device provides a recommendation for maintaining the physical asset.
US12326714B2
The present application discloses a method for controlling an etching tool. The method includes executing a first etching recipe on a current wafer; generating a first set of data of the current wafer by a first measurement module; analyzing the first set of data by an artificial intelligence module coupled to the first measurement module; generating, by the artificial intelligence module, a second etching recipe and applying the second etching recipe to the etching tool when the first set of data is not within a predetermined range; and executing the second etching recipe on a next wafer.
US12326700B2
Examples disclosed herein relate to an energy optimizer device including a memory, one or more processors configured to execute an electronic game of energy saving and render the electronic game on a display. The energy optimizer device comprises hardware sensor or capturing device for obtaining equipment data from energy equipment associated with a user. The electronic game may be executed with one or more applications and configured to render badge level associated with a user's use of energy equipment, tips of energy saving, enrollment options of a demand management program, recommendation for upgrading of energy equipment, virtual reality avatar representing renewable resources registered, and information about incentives/rebates. The energy optimizer device may communicate with other energy optimizer devices in a peer-to-peer manner and enable multiple users to play the electronic game together from respective energy optimizer devices.
US12326695B2
The device (200; 200′) for selecting timepiece functions includes: a frame (100; 100′), an interface element (1), in particular a control stem (1), and a setting lever device (150; 150′), the setting lever device (150; 150′) being arranged so as to define n stable positions of the interface element (1), where n≥3, and m selection configurations of the selection device (200; 200′), where m≥n+1.
US12326693B2
A piezoelectric balance spring (3) for a circuit (10) for self-regulating an oscillation frequency of an oscillating mechanical system (2, 3), or an energy recovery circuit or a motor circuit for actuating the movement or for the automatic maintenance thereof. The piezoelectric balance spring (3) includes at least one piezoelectric layer (7, 7′, 17, 17′, 27, 27′) provided on a top face (20) or bottom face of a certain number of coils of the spring in a plane, and at least two pairs of electrodes (8a, 8b, 8c, 8d), whereby the electrodes of each pair are provided on two opposing faces of the same piezoelectric layer or respectively two piezoelectric layers so as to apply a reverse bias voltage on each pair of electrodes.
US12326689B2
Provided is an electrophotographic apparatus which uses a light emitting diode array as an exposure unit and exposes a photosensitive member to a quantity of light from the LED array whose average light quantity satisfies 0.8×E min or more and 1.1×E min or less on condition that a normalized radius of curvature R of a normalized graph derived from the E-V curve of the photosensitive member has a minimum value of 0.24 or less, and a light quantity at the minimum value of the normalized radius of curvature R is E min [μJ/cm2]. This electrophotographic apparatus prevents both the occurrence of image unevenness due to light quantity variation among the elements of the LED array and the generation of ghost images due to a rest potential.
US12326682B2
An image forming apparatus performs a transfer residual toner collection operation including a toner adhesion step of allowing transfer residual toner to temporarily adhere to the collecting roller during execution of image forming operation, a toner moving step of moving the transfer residual toner adhered on the collecting roller to an image carrier after the image forming operation is finished, and a toner collecting step of moving the transfer residual toner from the image carrier to an intermediate transfer body and collecting the transfer residual toner. The control unit controls an image forming unit having white background toner amount that is a threshold value or more, to apply the collecting roller with a voltage having the same polarity as toner charge polarity in the toner adhesion step, and to apply the collecting roller with a voltage having opposite polarity to the toner charge polarity in the toner moving step.
US12326681B2
A heating apparatus includes a rotary member, a heater configured to heat the rotary member, and a holding unit configured to hold a first end portion, in a longitudinal direction, of the rotary member. The holding unit includes a movable member including a first surface configured to face and come into contact with an inner circumferential surface of the rotary member, and a second surface configured to face and come into contact with an end face, in the longitudinal direction, of the rotary member, the first surface and the second surface are integrally provided in the movable member, and a holding member configured to hold tiltably around a tilting fulcrum. The tilting fulcrum is positioned between an upstream end and a downstream end of the first surface in the sheet conveyance direction.
US12326672B2
A developing sleeve for an electrophotographic image forming apparatus includes an aluminum alloy containing more than 0.6% by mass of silicon and conveys a developer containing a toner and a carrier.
US12326663B2
An optical component has a diffraction structure for diffractively influencing a direction of emergence of light of at least one wavelength incident on the optical component. The diffraction structure includes at least two diffraction substructures superimposed in at least one portion of the optical component and having first positive diffraction structures and first negative diffraction structures. A first diffraction substructure has first positive diffraction structures and first negative diffraction structures arranged to have a symmetry following a first symmetry condition. A second diffraction substructure has second positive diffraction structures and second negative diffraction structures arranged to have a second symmetry condition differing from the first symmetry condition. This can result in an optical component for which a production of a diffraction structure with a diffraction effect for different target wavelengths and/or an improved diffraction effect for one and the same target wavelength is made more flexible.
US12326659B2
Reticle containers include a magnetic latch to close the container and clamp the reticle contained within. The magnetic latch includes at least one magnet and another ferromagnetic material, which can be either another magnet or a magnetically attractable material. At least one of the magnets and the other ferromagnetic material can be manipulated to secure or open the container. The manipulation can include at least one of sliding of a housing, rotation of a magnet, or application of an external magnetic field to change the attraction of the magnet and the other ferromagnetic material.
US12326658B2
A pellicle for extreme ultraviolet lithography containing molybdenum carbide is disclosed. The pellicle includes a substrate having an opening formed in a central portion, and a pellicle layer formed on the substrate to cover the opening and including a molybdenum carbide containing layer that contains molybdenum carbide expressed as MoC1-x (0
US12326656B2
A mask blank has a structure where a thin film for pattern formation and a hard mask film are stacked in this order on a transparent substrate, featured in that the thin film is formed of a material containing chromium, the hard mask film includes a stacked structure of a lower layer and an upper layer, the lower layer is formed of a material containing silicon and oxygen, the upper layer is formed of a material containing tantalum and oxygen with an oxygen content of 30 atom % or more, and the ratio of a thickness of the upper layer relative to a total thickness of the hard mask film is 0.7 or less.
US12326655B2
Various arrangements are presented that involve an automated shutter control system being used with a separate and distinct video camera. The automated shutter control system can include a shutter, a shutter motor, power sensing circuitry that measures an amount of power being supplied to the electronic display, and a processing system. The processing system controls the shutter motor that causes the shutter to be actuated to an open position or a closed position based on the amount of power being supplied to the electronic display as measured by the circuitry of the power sensing circuitry.
US12326654B2
An optical element driving mechanism is provided, including a movable part, a fixed part, and a driving assembly. The movable part is used for connecting an optical element. The movable part is movable relative to the fixed part. The driving assembly is used for driving the movable part to move relative to the fixed part. The driving assembly is used for driving the movable part to move in a first dimension.
US12326651B2
A camera module includes a lens assembly, a module bracket, a first limit member, a first deformable member, and a second deformable member. The lens assembly is rotatably connected to the module bracket. The first limit member is fastened to the lens assembly or the module bracket. The first and second deformable members are both electro-deformable members. The first and second deformable members are respectively disposed on two opposite sides of the first limit member. When the lens assembly rotates with respect to the module bracket along a first direction, the first deformable member deforms, so that a first rotation angle of the lens assembly is measured. When the lens assembly rotates with respect to the module bracket along a second direction, the second deformable member deforms, so that a second rotation angle of the lens assembly is measured, the second direction being opposite to the first direction.
US12326642B2
A wavelength filter includes a first filter circuit and a second filter circuit. The first filter circuit that has a passband that is obtained from a vernier effect by connecting, in series, a plurality of ring resonators each having a different transmission wavelength interval and that is within a gain band of an optical amplifier, and that passes, from the gain band, light at a selected wavelength and light that has a wavelength in a recursive mode and that is produced on a short wavelength side or a long wavelength side of the selected wavelength. The second filter circuit is connected to the first filter circuit in series and suppresses the light at the wavelength in the recursive mode from the light passing through the first filter circuit.
US12326635B2
The display substrate includes a base substrate (101) including a display area (AA) and a peripheral area (BB) on at least one side of the display area (AA); and an infrared sensor (102) on the base substrate (101). The infrared sensor (102) is integrated in the peripheral area (BB). The infrared sensor (102) includes a first electrode (1021), a photoelectric conversion function layer (1022) and a second electrode (1023) that are arranged in a stacked manner. The first electrode (1021) is arranged adjacent to the base substrate (101), the second electrode (1023) is made of a transparent conductive material, and the infrared sensor (102) collects infrared rays reflected by an eye from a side where the second electrode (1023) is located.
US12326633B2
A front light source and a display device are disclosed, and the front light source includes a housing extending along a first direction, and a side wall of the housing having an opening extending along the first direction; a supporting frame, located inside the housing and extending along the first direction, where the supporting frame includes a supporting surface; a light bar, where the light bar extends along the first direction and is attached to the supporting surface; and a side of the light bar far away from the supporting surface has a plurality of light-emitting units arranged along the first direction; a polarizing lens located between the light bar and the opening and extending along the first direction; where the polarizing lens includes: a light incident surface, a light exiting surface, a first reflective curved surface and a second reflective curved surface, extending along the first direction.
