US12284920B2
A piezoelectric micromachined ultrasonic transducer (PMUT) device includes a substrate having an opening therethrough and a membrane attached to the substrate over the opening. An actuating structure layer on a surface of the membrane includes a piezoelectric layer sandwiched between the membrane and an upper electrode layer. The actuating structure layer is patterned to selectively remove portions of the actuating structure from portions of the membrane to form in a central portion proximate a center of the open cavity and three or more rib portions projecting radially outward from the central portion.
US12284916B2
An organic electroluminescence device comprising: a cathode, an anode, and an organic layer disposed between the cathode and the anode, wherein the organic layer comprises an emitting layer and a first layer, the first layer is disposed between the cathode and the emitting layer, the emitting layer comprises a compound represented by the following formula (1), and the first layer comprises a compound represented by the following formula (BE1):
US12284899B2
The present application provides a display panel and a display device, the display panel includes a first display area and a second display area, wherein a light emitting layer of the display panel includes a plurality of first pixels disposed in the first display area and a plurality of second pixels disposed in the second display area, and in the first display area, a first opening is provided between a second electrode layer and adjacent first pixels, so as to improve a light transmittance of the first display area, and alleviate a problem of a poor light transmittance of a display screen in which a conventional under-screen camera technology is applied.
US12284897B2
A display panel and a manufacturing method thereof are disclosed. The display panel includes a display device and an anti-reflective layer disposed on the display device. The display device includes a plurality of sub-pixel areas distributed in an array manner. The anti-reflected layer includes a plurality of organic light-transmissive thin films corresponding to the sub-pixel areas. A plurality of inorganic nanoparticles are doped in the organic light-transmissive thin films. The inorganic nanoparticles at a side of the organic light-transmissive thin films away from the display device protrude from a surface of the organic light-transmissive thin films to form a plurality of nano moth-eye structures.
US12284896B2
A semiconductor apparatus includes a translucent sheet and a semiconductor device that includes an effective pixel area and a peripheral area. A first bonding member is disposed between the peripheral area and the translucent sheet. A second bonding member is disposed between the effective pixel area and the translucent sheet. The first bonding member and the second bonding member are in contact with each other via a first interface. The second bonding member is made of a resin. The second bonding member includes a first part, and a second part disposed between the first part and the first bonding member and in contact with the first bonding member via the first interface. A cure ratio of the second part is lower than a cure ratio of the first part.
US12284894B2
A display device includes: a first conductive layer including a signal line, which includes a pad contact part and a line part having a smaller width than the pad contact part along a first direction and extending from the pad contact part in a second direction that intersects the first direction, and a first non-contact pattern, which is spaced apart from the pad contact part, on a first side along the first direction; an insulating layer on the first conductive layer and including a contact hole that partially exposes the first conductive layer; and a second conductive layer on the insulating layer and including a first pad electrode, which is electrically connected to the first conductive layer through the contact hole, wherein the first pad electrode overlaps with the pad contact part and the first non-contact pattern.
US12284882B2
Embodiments of the present disclosure disclose an array substrate and a manufacturing method thereof, a display panel and a display device. The array substrate includes a substrate; a first metal layer located on the substrate and including a luminous control signal line; a second metal layer located on one side, departing from the substrate, of the first metal layer and including an anode overlap electrode, where the anode overlap electrode and the luminous control signal line have a first overlapping area; and a shielding structure located between the first metal layer and the second metal layer and mutually insulated from the first metal layer and the second metal layer, wherein the orthographic projection of the shielding structure on the substrate at least partially covers the orthographic projection of the first overlapping area on the substrate; and the shielding structure is coupled to a fixed potential.
US12284881B2
A display device includes: a base layer including an active area and a non-active area adjacent to the active area; a display circuit layer including a pixel circuit at the active area of the base layer, and a driving circuit at the non-active area, the driving circuit to supply a driving signal to the pixel circuit; and a display element layer on the display circuit layer and including light emitting elements to emit light. The non-active area includes a valley area formed by removing a portion of an organic insulation layer at the display circuit layer, the driving circuit includes a buffer transistor to output the driving signal, and the buffer transistor includes a control electrode and a semiconductor layer overlapping the valley area in a plan view.
US12284878B2
A display panel includes a first display area. The first display area includes a display substrate and an optical layer. The display substrate includes a pixel defining layer and a cathode layer disposed on the pixel defining layer. The pixel defining layer includes a plurality of pixel openings and a plurality of supporting portions each disposed between two adjacent pixel openings. A thickness of a part of the cathode layer on each of the pixel opening is greater than a thickness of a part of the cathode layer on each of the supporting portions. The optical layer is disposed on the cathode layer and includes a plurality of first optical structures corresponding to the supporting portions. Each of the first optical structures includes a first surface close to the cathode layer, a second surface opposite to the first surface, and a side surface that is a total reflective surface.
US12284875B2
A display panel and a display apparatus. The display panel includes first and second display areas. The first display area includes a transparent display area and a transition display area. The display panel includes a device layer and a light-emitting element layer. The light-emitting element layer includes a first pixel structure arranged in the first display area. The first pixel structure includes a plurality of first sub-pixels, and the first sub-pixels include first electrodes. The device layer includes first driving transistors, and the first driving transistors include first gate electrodes. In a stacking direction the light-emitting element layer stacked with the device layer, an orthographic projection of a first gate electrode of one first driving transistor does not overlap with an orthographic projection of a first electrode of a first sub-pixel emitting a color different from another first sub-pixel driven by that first driving transistor.
US12284873B2
Display panel and display device are provided. The display panel includes a pixel circuit and a light-emitting element. The pixel circuit includes a driving transistor and an initialization transistor. The initialization transistor is configured to provide an initialization signal for a preset node. The preset node is a gate of the driving transistor, or an anode of the light-emitting element. The pixel circuit includes an oxide semiconductor transistor and a silicon transistor. An active layer of the oxide semiconductor transistor includes an oxide semiconductor, and an active layer of the silicon transistor includes silicon. The pixel circuit includes a first pixel circuit and a second pixel circuit. The first pixel circuit includes a first initialization transistor. The second pixel circuit includes a second initialization transistor. An active layer of the first initialization transistor is connected to an active layer of the second initialization transistor through a first connection wire.
US12284866B2
A display substrate has blocking structures. The display substrate includes a base substrate, a display structure on a display area of the base substrate, at least one blocking structure on a peripheral area around the display area of the base substrate, and a first water-blocking layer on the substrate. The first water-blocking layer may cover the display structure and the at least one blocking structure. The blocking structure may be configured to block cracks generated on the first water-blocking layer at a side of the blocking structure opposite from the display area from propagating to the display area.
US12284865B2
A display panel and a method of manufacturing the display panel are provided. The display panel includes: a substrate including a transmission area, a display area surrounding the transmission area, and an intermediate area between the transmission area and the display area; a light emitting device; and a groove in the intermediate area and including a first opening of a metal layer including a first sublayer, a second sublayer, and a third sublayer sequentially stacked and a second opening of an inorganic layer covering the metal layer, wherein the first opening includes a first opening of the first sublayer, a second opening of the second sublayer, and a third opening of the third sublayer, which overlap each other, and an inner surface of the second sublayer includes a concave portion recessed in a direction farther away from a center of the first opening than an inner surface of the first sublayer and an inner surface of the third sublayer.
US12284862B2
A transparent display device includes a substrate in which a sub-pixel having an organic light emitting diode and an auxiliary sub-pixel adjacent to the sub-pixel and having an auxiliary organic light emitting diode are placed, wherein the organic light emitting diode includes a 1-1 electrode in which a transparent conductive layer and a reflective layer are laminated, and the auxiliary organic light emitting diode includes a 1-2 electrode in which the transparent conductive layer is extended and provided.
US12284860B2
A light-emitting element includes: an anode; a cathode; a light-emitting layer between the anode and the cathode; and a hole transport layer between the anode and the light-emitting layer, the hole transport layer including: a p-type semiconductor layer of a p-type semiconductor material provided in a form of a layer; and a n-type semiconductor material dispersed in the p-type semiconductor layer.
US12284853B2
A light emitting diode (LED) package structure include an electrically-insulated frame, a trough, a LED chip, a fluorescent colloid and at least two spacing members. The electrically-insulated frame has a surface with four corners. The trough is recessed in the surface. The LED chip is located in the trough. The fluorescent colloid is filled within the trough to cover the LED chip. The spacing members protrude from two of the four corners on the surface, wherein a glue escape gap is defined between each spacing member and a boundary of the trough.
US12284844B2
The present invention provides a display device including a substrate, a wiring electrode disposed on the substrate, and a plurality of semiconductor light emitting devices electrically connected to the wiring electrode, an anisotropic conductive layer disposed between the semiconductor light emitting devices and made of a mixture of conductive particles and an insulating material, and a light transmitting layer formed between the semiconductor light emitting devices. And the anisotropic conductive layer is formed in plurality, and any one of the plurality of anisotropic conductive layers is formed to surround one semiconductor light emitting device or to surround a plurality of semiconductor light emitting devices adjacent to each other.
US12284840B2
A solid-state imaging device includes a semiconductor substrate; and a pixel unit having a plurality of pixels on the semiconductor substrate, wherein the pixel unit includes first pixel groups having two or more pixels and second pixel groups being different from the first pixel groups, wherein a portion of the pixels in the first pixel groups and a portion of the pixels in the second pixel groups share a floating diffusion element.
US12284839B2
Transistors, electronic devices, and methods are provided. Transistors include a gate trench formed in a semiconductor substrate and extending to a gate trench depth, and a source and a drain formed as doped regions in the semiconductor substrate and having a first conductive type. The source and the drain are formed along a channel length direction of the transistor at a first end and a second end of the gate trench, respectively, and the source and the drain each includes a first doped region and a second doped region extending away from the first doped region. The second doped region extends to a depth in the semiconductor substrate deeper than the first doped region relative to a surface of the semiconductor substrate.
US12284838B2
Provided is an image sensor including a semiconductor substrate having first and second surfaces, transistors on the first surface, first and second lower pad electrodes apart from each other on a first interlayer insulating film covering the transistors, a mold insulating layer on the first and second lower pad electrodes, a first lower electrode inside a first opening passing through the mold insulating layer on the first lower pad electrode, a second lower electrode inside a second opening passing through the mold insulating layer on the second lower pad electrode, a dielectric film and an upper electrode on the first and second lower electrodes, a first contact plug passing through the mold insulating layer and connected to the first lower pad electrode, and a second contact plug passing through the mold insulating layer and connected to the second lower pad electrode.
US12284834B2
In an example, a semiconductor device includes a semiconductor substrate of a first conductivity type and a semiconductor region of the first conductivity type over the semiconductor substrate. A well region of a second conductivity type is in the semiconductor region. A doped region of the first conductivity type is in the well region. A doped region of the second conductivity type is in the well region. A doped region of the second conductivity type is in the semiconductor substrate at a bottom side. A doped region of the first conductivity type is in the semiconductor substrate at the bottom side. A first conductor is at a top side of the semiconductor region and a second conductor is at the bottom side. In some examples, one or more of doped regions at the bottom side is a patterned doped region.
US12284833B2
A semiconductor device includes a first wiring; a first circuit region provided with a first power supply wiring and a first ground wiring; a second circuit region provided with a second power supply wiring and a second ground wiring; and a bidirectional diode connected between the first and second ground wirings, and provided with first and second diodes. The first diode includes a first impurity region of a first conductive type, connected to the second ground wiring, and a second impurity region of a second conductive type, connected to the first ground wiring. The second diode includes a third impurity region of the second conductive type connected to the second ground wiring, and a fourth impurity region of the first conductive type connected to the first ground wiring. Any of the first to fourth impurity regions, or any combination of the impurity regions is connected to the first wiring.
US12284822B2
There is provided a semiconductor device comprising at least, a crystalline oxide semiconductor layer which has a band gap of 4.5 eV or more; and a field-effect mobility of 10 cm2/V·s or higher.
US12284812B2
A semiconductor structure includes a substrate, a first dielectric layer on the substrate, a plurality of memory stack structures on the first dielectric layer, an insulating layer conformally covering the memory stack structures and the first dielectric layer, a second dielectric layer on the insulating layer and filling the spaces between the memory stack structures, a first interconnecting structure through the second dielectric layer, wherein a top surface of the first interconnecting structure is flush with a top surface of the second dielectric layer and higher than top surfaces of the memory stack structures, a third dielectric layer on the second dielectric layer, and a plurality of second interconnecting structures through the third dielectric layer, the second dielectric layer and the insulating layer on the top surfaces of the memory stack structures to contact the top surfaces of the memory stack structures.
US12284808B2
A semiconductor memory device and a method of manufacturing the semiconductor memory device are provided. The semiconductor memory device includes a gate stacked structure with a cell array region and a contact region with a stepped shape, and a roughness of a first sidewall of the cell array region is greater than that of a second sidewall of the contact region.
US12284805B2
A transistor comprises a 2D material structure and a gate structure. The 2D material structure conformally extends on and between surfaces of dielectric fin structures extending in parallel in a first horizontal direction, and comprises a source region, a drain region, and a channel region positioned between the source region and the drain region in the first horizontal direction. The gate structure overlies the channel region of the 2D material structure and extends in a second horizontal direction orthogonal to the first horizontal direction. The gate structure is within horizontal boundaries of the channel region of the 2D material structure in the first horizontal direction. Microelectronic devices, memory devices, and electronic systems are also described.
US12284801B2
The present disclosure relates to the technical field of semiconductors, and provides a semiconductor structure and a manufacturing method thereof. The semiconductor structure includes: a substrate; a bit line located on the substrate; and a support layer located on the substrate, wherein the support layer includes a first support segment and a second support segment, the first support segment and the second support segment are both connected to the bit line, and the bit line is located between the first support segment and the second support segment.
US12284795B2
A wearable electronic device according to an embodiment may include: a housing disposed and configured to face a user's face, a first display including a display disposed inside the housing and configured to provide visual information to corresponding one of the user's eyes, a first heat dissipation fan disposed to at least partially face the first display and configured to discharge air inside the housing to an outside of the housing, a first heat conductive member comprising a thermally conductive material configured to absorb, dissipate, and/or move heat from the first display, a first heat dissipation fin provided at one end portion of the first heat conductive member and disposed on a movement path of the air discharged by the first heat dissipation fan, a second heat dissipation fan disposed to at least partially face the first display and configured to discharge the air inside the housing to the outside of the housing, a second heat conductive member comprising a thermally conductive material configured to absorb, dissipate, and/or move heat from the second display, and a second heat dissipation fin provided at one end portion of the second heat conductive member and disposed on a movement path of the air discharged by the second heat dissipation fan.
US12284792B2
A power electronics assembly including a circuit board assembly including a plurality of electrically conductive logic layers, a plurality of electrically conductive power layers, and a laminate panel provided between the plurality of electrically conductive logic layers and the plurality of electrically conductive logic layers. The laminate panel includes a power electronics device assembly including a substrate and a power electronics device. The substrate includes a graphite layer and a metal layer encasing the graphite layer. A recess is formed in an outer surface of the metal layer. The power electronics device is bonded within the recess of the outer surface of the substrate. Each electrically conductive logic layer is provided at a first surface of the laminate panel, and each electrically conductive power layer is provided at a second surface of the laminate panel opposite the first surface of the laminate panel.
US12284791B2
A base for an electrical component includes: a body, the body defining: a rim, pin slots, and first engagement slots; contact terminals; and electrical connectors, each of the electrical connectors being positioned within a respective pin slot and including a pin terminal positioned on a first surface of the body; wherein the base is configured to provide an electrical connection between one or more power modules and a substrate.
US12284787B2
An electric appliance includes a housing part, and first, second, and third cooling fins are premolded or provided on the housing part. The housing part has a wall, e.g., a topside, and two side walls, and of the cooling fins extends along the wall and at least one of the side walls.
US12284782B2
A system and method whereby electronic equipment is cooled, for example a computer system, in a subsurface environment including a containment vessel in at least partial contact with subsurface liquid or solid material. The containment vessel may be disposed in a variety of subsurface environments, including boreholes, man-made excavations, subterranean caves, as well as ponds, lakes, reservoirs, oceans, or other bodies of water. The containment vessel may be installed with a subsurface configuration allowing for human access for maintenance and modification. Cooling is achieved by one or more fluids circulating inside and/or outside the containment vessel, with a variety of configurations of electronic devices disposed within the containment vessel. The circulating fluid(s) may be cooled in place by thermal conduction or by active transfer of the fluid(s) out of the containment vessel to an external heat exchange mechanism, then back into the containment vessel.
US12284780B2
A server rack is cabled to obviate the need for top-of-rack switches. Switches and severs are connected through de-mateable connection interfaces at distribution modules disposed along the raceway above the server cabinets. The distribution modules may have externally accessible ports, internally accessible ports, and/or payout spools for the switch cables and/or the server cables.
US12284779B2
A server includes a housing, a fixing assembly, a dustproof device, a filler, a circuit board, and a transmission cable. The housing has an assembling opening. The fixing assembly is connected to the housing and has an accommodating portion and a first fixing portion. The dustproof device has a second fixing portion and a filtering portion. The second fixing portion is detachably connected to the first fixing portion. The filtering portion is in communication with the assembling opening. The filler is located in the accommodating portion. The circuit board is located in the housing. The transmission cable is located in the filler.
US12284776B2
A transport support structure comprises a platform, a first frame side on the platform, a second frame side on the platform and a third frame side on the platform. The second frame side is disposed opposite and spaced apart from the first frame side, and the third frame side extends between the first and second frame sides. The transport support structure further comprises first and second support receiving members disposed under the platform. The first support receiving member includes a first opening configured to receive a first lifting device support element, and the second support receiving member includes a second opening configured to receive a second lifting device support element.
US12284771B2
A method of making a printed circuit board structure including a closed cavity is provided. The method can include the steps of forming a cavity in a core structure of a core layer, laminating each of a top surface and a bottom surface of the core structure with an adhesive layer and a metal layer to prepare a laminate structure and cover the cavity to define a closed cavity. The method also includes forming vias through the laminate structure, and patterning the metal layers in the laminate structure.
US12284768B2
Press-in machine for pressing electrical, electronic, mechanical and/or electromechanical components into a substrate, in particular into a circuit board or carrier board, including a lower tool, which for pressing-is in contact against the underside of the substrate, an upper tool, which with an upper pressing unit for pressing-in the component can be moved against the component along the z-axis toward the substrate, and a changing unit for automatically changing the lower or upper tool. The changing unit includes a magazine in which a plurality of tools can be deposited, one or more tool-holders, a tool being provided in or on each of the tool-holders, a displacement unit with which the respective tool holder can be moved along a displacement direction out of the magazine and into a pressing receptacle of a pressing unit, and a locking device, with which the respective tool-holder can be locked in the pressing receptacle.
US12284767B2
A method for manufacturing a wiring board includes: disposing a first resist material on a substrate; forming a first resist layer by curing the first resist material; forming a resin layer on a release film; forming a conductor portion on the resin layer; covering the conductor portion by disposing a second resist material on the resin layer; forming a second resist layer by curing the second resist material; bringing the first resist layer into contact with the second resist layer, and thereafter bonding the first resist layer and the second resist layer by thermocompression bonding; and releasing the release film from the resin layer.
US12284758B2
A printed circuit board includes: an insulating layer; first and second pads respectively disposed on an upper surface of the insulating layer; and a solder resist layer disposed on the upper surface of the insulating layer, and having first and second openings at least partially exposing the first and second pads, respectively, wherein the solder resist layer contacts a side surface of the first pad, and the solder resist layer is spaced apart from the second pad.
US12284757B2
A wiring circuit board includes two insulating layers, a wiring layer, a pad portion, and a conductive connection portion. The wiring layer is on one side in a thickness direction of the first insulating layer, and has a contact portion. The second insulating layer is on one side in the thickness direction of the first insulating layer to cover the wiring layer. The pad portion is on one side in the thickness direction of the second insulating layer. The second insulating layer has a through opening portion and having an opening along at least a part of a peripheral end portion of the pad portion. The contact portion of the wiring layer faces the through opening portion. The conductive connection portion, is connected to at least the peripheral end portion of the pad portion, and the contact portion, and electrically connects the wiring layer to the pad portion.
US12284755B2
There are provided a laminate and the like and a circuit board including the same that exhibit an excellent low dielectric property by a non-conventional new approach. The laminate according to an embodiment of the present invention is a laminate used for a core layer of a circuit board, in which the laminate does not include a buildup layer, the laminate is obtained by laminating a plurality of prepregs including a fiber base material layer and a resin layer (A) so that the prepregs are in direct contact with each other, the resin layer (A) contains an inorganic filler and hollow resin particles, and the hollow resin particles are contained in the resin layer (A) in an amount of 1% by weight to 50% by weight with respect to the total amount of the resin layer (A).
US12284752B2
A transient voltage protection device includes an element body formed with a cavity inside, a pair of external electrodes on the element body, and a pair of internal electrodes in the element body. The pair of internal electrodes oppose each other. Each internal electrode is connected to a corresponding external electrode of the pair of external electrodes. The element body includes a first inner surface and a second inner surface. The first and second inner surfaces define the cavity and oppose each other. The pair of internal electrodes are exposed to the cavity and disposed on the first inner surface. In a cross section along a direction in which the first inner surface and the second inner surface oppose each other, the first inner surface includes a contour different from a contour included in the second inner surface.
US12284743B2
Circuitry for a plurality of induction elements for an aerosol generating device is disclosed. Each of the plurality of induction elements is for inductive heating of one or more susceptors for heating aerosol generating material in use. The circuitry includes a plurality of driver arrangements, each one of the plurality of driver arrangements being arranged to provide, from an input direct current, an alternating current to a respective one of the plurality of induction elements in use. Each driver arrangement includes one or more first transistors each controllable by a switching potential to substantially allow current to pass therethrough in use. The circuitry also includes a converter arranged to step up an input potential to provide the switching potential in use, the converter being common to each of the plurality of driver arrangements.
US12284740B2
A system (1) for causing at least one of a plurality of lighting devices (31-35) to render light effects specified in a light script is configured to determine for each respective light effect of the light effects an allocation of the respective light effect to one or more first lighting devices (31-33) of the plurality of lighting devices, select, from the plurality of lighting devices, a second lighting device (34) to which none of the light effects has been allocated, and transmit a request to the second lighting device. The request requests the second lighting device to control the one or more first lighting devices to render the light effects and defines light effects for the one or more first lighting devices as specified in the light script.
US12284739B2
Provided herein are lighting devices, systems, and methods. In particular, provided herein are lighting systems configured for use in a variety of medical settings to improve patient and health care worker health, performance, and well-being.
US12284737B1
An LED string light controlling method using the PLC is executed by an LED string light using the PLC. The LED string light using the PLC is driven by a time-sharing technique. When a controller unit transmits data segments to an LED unit, an LED module of the LED unit is turned off, such that a current flowing through the LED module can be decreased. Namely, a power line for connecting the LED unit is an unloaded power line, and the data segments can be correctly transmitted. Moreover, an impact of data deformation or distortion caused by a current for driving the LED module can also be minimized. Therefore, a limitation of a transmission distance caused by the PLC can be improved, or an amount of the at least one LED module can be increased.
US12284734B2
The present disclosure provides a driving control device for a light-emitting diode (LED) fan lamp, including a micro control unit (MCU) and at least two LED driving control circuits; the MCU is configured to selectively output a pulse width modulation (PWM) signal to the at least two LED driving control circuits according to a control instruction, to drive LED modules in the corresponding LED driving control circuits; the control instruction at least includes a night light mode instruction; and the MCU controls, according to the night light mode instruction, some of the LED driving control circuits to be turned off. The driving control device for the LED fan lamp has a simple structure, is stable in LED driving control, and can achieve a free combination display effect of a plurality of groups of LED modules.
US12284731B2
A heater comprises a folded heater wire, a first insulator provided on the folded heater wire, a metal sheath in contact with a part of the first insulator, a first insulating member arranged in parallel to a part of a first end of the folded heater wire taken out from a first end of the metal sheath, a second insulating member arranged in parallel to a part of the first insulating member and parallel to a part of a second end of the folded heater wire taken out from the first end of the metal sheath, a third insulating member arranged in parallel to a part of the first insulating member and the second insulating member, and bundle the first insulating member and the second insulating member, and a cylindrical member arranged in parallel to a part of the metal sheath and the third insulating member.
US12284722B2
An access point that provides a transition recommendation is described. This access point may provide a first WLAN having a first capability. During operation, the access point may associate with the electronic device. Moreover, the access point may determine that the electronic device has a second capability that is different from the first capability. For example, the first capability may include compatibility with a first IEEE 802.11 standard and the second capability may include compatibility with a second IEEE 802.11 standard. Next, the access point may provide the transition recommendation addressed to the electronic device based at least in part on the difference in the first capability and the second capability, where the transition recommendation recommends that the electronic device transition from the first WLAN to a second WLAN that has the second capability.
US12284712B2
Disclosed is a method performed by a first core network node, for enhancing service continuity between a wireless device and a second network via a first network, wherein the first core network node is part of the first network. The method comprises receiving, from the wireless device and/or from a second core network node of the first network, control signalling indicating that the wireless device requires that a tunnel between the wireless device and the second network and via a gateway of the first network is maintained. The method comprises controlling a radio access network node and/or the gateway based on the control signalling and a capability of the first core network node of the first network to maintain the tunnel.
US12284698B2
A communication link is established between a first mobile device and a second mobile device using communication setup information in a machine-readable code that is displayed on a display of the second mobile device. The first mobile device captures and decodes an image of the machine-readable code to extract dynamically-generated communication setup information. A communication link is then established between the two devices using the communication setup information. The machine readable code may also be used as a fiducial marker to establish an initial relative pose between the two devices. Pose updates received from the second mobile device can then be used as user-interface inputs to the first mobile device.
US12284693B2
Various embodiments of the invention describe systems, devices and methods used to improve network topology connectivity by implementing throughput analysis between an access point and a plurality of extenders. This throughput analysis may include measurements such as interference and load values. Various embodiments of the invention may also implement band-steering between wireless channels.
US12284689B2
Apparatuses and methods for random access procedures with multiple transmission reception points or cells in a wireless communication system. A method for performing random access (RA) procedures by a user equipment includes receiving a first configuration for RA. The method further includes initiating a first RA procedure with a first transmission-reception point (TRP) based on the first configuration and initiating a second RA procedure with a second TRP prior to completion of the first RA procedure. A method for operating a base station includes transmitting a first configuration for RA corresponding to a first TRP and transmitting a second configuration for RA corresponding to a second TRP. The first TRP and the second TRP are associated with a same cell.
US12284688B2
A method by a user equipment (UE) for Message A (MsgA) transmission in a two-step Random Access (RA) procedure is provided. The method includes receiving, from a base station (BS), a Physical Random Access Channel (PRACH) configuration including sets of PRACH preambles, each set of PRACH preambles being associated with a feature or feature combination; receiving, from the BS, a first MsgA Physical Uplink Shared Channel (PUSCH) configuration associated with the PRACH configuration; receiving, from the BS, a second MsgAPUSCH configuration associated with a specific set of PRACH preambles; determining a first PRACH preamble associated with a specific feature or feature combination from the sets of PRACH preambles; determining a MsgA PUSCH corresponding to the first PRACH preamble depending on whether the first PRACH preamble is within the specific set of PRACH preambles; and transmitting, to the BS, the first PRACH preamble and the MsgA PUSCH.
US12284685B1
Embodiments of the present disclosure disclose a random access method and a random access device, and relate to the field of communication technology. The method includes: first random access message is sent to a network device by a spatial terminal, where the first random access message carries a first preamble sequence, the first preamble sequence is generated based on a target mask, and the target mask is associated with a height where the spatial terminal is located; and a response message from the network device is received. In this way, the spatial terminal may initiate the random access using the first preamble sequence associated with the height where the spatial terminal is located, thereby avoiding collision and conflict with preamble sequences used by the spatial terminals at other heights, improving success rate of random access of the spatial terminal, and further improving efficiency of the random access.
US12284684B2
The disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method and apparatus for handling sidelink communication according to type of handover are provided.
US12284669B2
Methods, systems, and devices for resource indication and selection schemes in wireless communication are described. In one aspect, a wireless communication method is provided to include: performing, by a first device, a first communication of a resource pre-occupation information (RPI) with a second device using a dedicated resource pre-occupied channel or control channel, and wherein when a pre-occupied resource is transmitted at a time ‘n,’ the first communication is performed i) before a time ‘n-X,’ wherein X is an integer not less than 0, or ii) during a time window ending before the time ‘n.’
US12284668B2
A method for resolving service conflict includes: receiving, when time domain resources of a first physical downlink shared channel (PDSCH) and a second PDSCH overlap, at least one of the first PDSCH and the second PDSCH; wherein, the first PDSCH carries a first type of service, and the second PDSCH carries a second type of service.
US12284666B2
A system, method, and apparatus is provided for performing carrier aggregation (CA) radio resource management (RRM). The system, method, and apparatus can receive a configuration message having configuration information from an access node; determine a measurement period for a secondary cell (SCell) and a cell identification delay based upon the configuration information; identify a new detectable cell on a secondary component carrier (SCC) as the SCell within the cell identification delay; perform a measurement for a CA operation within the measurement period; and report the measurement to the access node. The configuration message can be a Radio Resource Control (RRC) message. The measurement for the CA operation can be a measurement of the SCell on the SCC. The system, method, and apparatus can multiply a measurement control parameter by a factor less than five (5) to determine the measurement period and can multiply a measurement control parameter by a factor less than twenty (20) to determine the cell identification delay. The system, method, and apparatus can further perform an action with respect to the SCell in response to the measurement.
US12284659B2
Embodiments of the present disclosure provide a method for identifying downlink control information, a user equipment (UE) and a non-transitory computer-readable storage medium. The UE determines target indication information corresponding to DCI sent by a network device, and determines, according to configuration information corresponding to respective serving cells to be scheduled and the target indication information, a target serving cell scheduled by the DCI.
US12284658B2
This application discloses example device-to-device (D2D) transmission methods and communication apparatuses. One example method includes receiving, by a station, a trigger frame sent by an access point, where the trigger frame includes a user information field, the user information field includes an identifier of the station, resource allocation information, first indication information, and second indication information, the first indication information indicates that a resource unit indicated by the resource allocation information is used for D2D transmission, and the second indication information indicates that the station is a sender or a receiver of the D2D transmission. The D2D transmission is performed by the station on the resource unit indicated by the resource allocation information.
US12284655B2
Some embodiments of the present disclosure relate to the selection of a waveform for an integrated communications and sensing (ICS) signal, where the waveform is suitable for both communication applications and sensing applications. In view of the sensing applications, the waveform selection can be, at least in part, adapted based on capabilities of hardware of nodes involved in the sensing applications. In view of the communication applications, the waveform selection can be, at least in part, adapted based on the extent to which data is to be embedded.
US12284654B2
Some embodiments of the present disclosure provide a deep-learning-based framework for designing components of a downlink precoding system. The components of such a system include downlink training pilots and channel estimation based on receipt of the downlink training pilots. Another component involves channel measurement and feedback strategy at the user equipment. The components include a precoding scheme designed at the base station based on the feedback from the user equipment.
US12284647B2
Apparatuses, methods, and systems for wireless communication are disclosed. One method includes dividing available wireless communications resources into a plurality of groups, connecting, by a wireless device, to a base station through a wireless satellite link, allocating, by the base station, a set of the plurality of groups to the wireless device, receiving, by the wireless device, a datum from a data source, assigning, by the wireless device, the datum to one or more of the allocated groups based on characteristics of the datum, and wirelessly communicating, by the wireless device, the datum to the base station according to the assigned one of the plurality of groups.
US12284623B2
A system, method and apparatus for automatically enrolling wireless end devices with a base station and/or other device or system. A wireless end device is scanned using a smart phone's native capabilities, without the use of a downloadable, third party app. Information from the scan indicates the name of the base station to which enrollment is desired. The base station name is used in an mDNS request in order to determine a local IP address of the base station. When the IP address is returned to the local, wireless communication device, the wireless communication device sends an HTTP GET message comprising attributes of the end device. The base station receives the HTTP GET message and enrolls the wireless end device with the base station. The base station my further alert another base station, system, server or other entity of the enrollment. The base station may then send the local, wireless communication device a web page indicating that the wireless end device was successfully enrolled with the base station and/or other base station, system, server or entity.
US12284622B2
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network, a procedure rejection message for non-cellular access at a non-access stratum (NAS) layer, and provide a first congestion indication from the NAS layer to lower layers for non-cellular access based at least in part on the receiving the procedure rejection message. The UE may refrain, at the lower layers, from initiating establishment of a signaling connection based at least in part on the first congestion indication. Numerous other aspects are provided.
US12284620B2
A method of searching a cell in a mobile station of a communication system in which a plurality of cells are grouped into a plurality of cell groups, each cell group including at least two cells, includes: detecting a primary synchronization signal and a secondary synchronization signal from a received signal; and identifying a cell based on a combination of the primary synchronization signal and the secondary synchronization signal. The secondary synchronization signal is related to the cell group to which the mobile station belongs and the primary synchronization signal is related to the cell to which the mobile station belongs within the cell group.
US12284612B2
Methods and apparatus are described for adapting wake-up signal monitoring to optimize power saving performance. In one embodiment, a UE can be configured to selectively skip WUS monitoring based on a current UE context. In another embodiment, WUS/PDCCH monitoring and/or other UE procedure can be adapted based on a statistic related to the wake-up signals transmitted by the base station to the UE.
US12284610B2
The present disclosure provides a method executed by a user equipment (UE) comprising: receiving a UE grouping-based wake-up signal (WUS) configuration from a base station; determining, by the UE supporting a UE grouping-based WUS function, a plurality of WUSs associated with a UE group to which the UE belongs according to the received WUS configuration; monitoring the plurality of WUSs; and skipping monitoring other WUSs of the plurality of WUSs when the UE successfully detects, for a paging occasion (PO), one of the plurality of WUSs.
US12284608B2
Methods, systems, and devices related to digital wireless communication, and more specifically, to techniques related to controlling activation of a BWP upon transitioning between dormancy behavior and non-dormancy behavior. In one exemplary aspect, a method for wireless communication includes transitioning, by a terminal, a serving node from dormancy behavior to non-dormancy behavior. The method also includes activating, by the terminal, a set of resource blocks in response to transitioning the serving node from the dormancy behavior to the non-dormancy behavior. In another exemplary aspect, a method for wireless communication includes detecting, by a terminal, that a dormancy timer has expired. The method also includes, responsive to detecting that the dormancy timer has expired, transitioning, by the terminal, a serving node from non-dormancy behavior to dormancy behavior.
US12284606B2
Method, apparatus, computer program for a user equipment having at least two connections to at least two network nodes, where each connection corresponds to a different user identity, selecting by the user equipment one of the at least two network nodes to communicate exclusively with during one or more time intervals; and sending by the user equipment one or more messages toward the other ones of the at least two network nodes, the one or more messages indicating to the other ones of the at least two network nodes that the user equipment is unavailable for communication during the one or more time intervals.
US12284604B2
A user equipment (UE) is configured to join a standalone non-public network (SNPN). The receives SNPN information from one or more broadcast messages transmitted from a base station serving as an onboarding base station for the SNPN, determines whether the onboarding base station may be used for onboarding by the UE based on the SNPN information and UE SNPN information stored at the UE and onboards the UE to the SNPN when it is determined that the onboarding base station may be used for onboarding by the UE.
US12284603B2
The disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method performed by a terminal in a communication system is provided. The method includes receiving, from a first base station, configuration information for a secondary cell group (SCG) including at least one serving cell associated with a second base station, receiving, from the first base station, a first message for activation or deactivation of the SCG, and in case that the SCG is deactivated based on the first message and uplink data arrives on at least one bearer of the SCG, transmitting a second message for activation of the SCG. According to the disclosure, carrier aggregation and dual connectivity can be quickly activated, thereby reducing battery consumption of a terminal.
US12284592B2
The disclosure relates to a communication method and a system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as a smart home, a smart building, a smart city, a smart car, a connected car, healthcare, digital education, a smart retail, security and safety services. A method for a user equipment (UE) in a network is provided. The method includes determining one or more of a mode of the UE, a type of data required, and a service requested, and setting a UE behavior for initiating a NAS procedure based on one or more of the mode of the UE, the type of data required, and the service requested.
US12284585B2
A cyber-physical integrated restoration method and system for distribution systems based on emergency mobile communications are provided. After extreme natural disasters which cause serious damage to distribution systems, damages of distribution systems are evaluated through system feedback data. When ground communication base stations are unavailable due to the damages, the method can make full use of existing wireless emergency communication resources to provide emergency communication services, and quickly restore the power supply through distribution automation functions with supports of the backup battery of automatic terminal devices, so as to effectively improve the resilience of distribution systems.
US12284581B2
Embodiments of the present invention provide a method for sharing an application between terminals, and a terminal, so as to facilitate user operations at a receiving end. The method includes: generating, by a first terminal according to an application that has been installed, a shared application installation package of the application; sending, by the first terminal, the shared application installation package to a second terminal, so that the second terminal installs the shared application installation package; determining, by the first terminal, shared data of the application that has been installed, where the shared data is data that is from an application server and required for the application to run; and sending, by the first terminal, the shared data to the second terminal, so that the second terminal uses the shared data when running the shared application. In the embodiments of the present invention, when sharing an application, two terminals not only share an installation package of the application, but also share shared data of the application, so that a receiving end does not need to download the shared data from an application server, which facilitates user operations at the receiving end and improves user experience.
US12284573B2
A method and an apparatus for are provided direct communication with a user equipment. A method performed by an MCPTT client device includes transmitting, to a client device, a floor request message for an off-network group call; starting a timer; restarting the timer in response to the timer expiring before receiving a floor granted message; stopping the timer in response to receiving the floor granted message before the timer expires; retransmitting the floor request message each time the timer expires before receiving the floor granted message until a total number of transmissions reaches a predetermined number; transmitting, to the client device, a floor taken message indicating that the permission to send is granted to the MCPTT client device after transmitting the floor request message the predetermined number of times and the timer expires before receiving the floor granted message; and transmitting first media data to the client device.
US12284571B2
According to one embodiment, a wireless communication device, includes: a receiver configured to receive a first frame a transmitter address of which is an address of a first wireless communication device and a receiver address of which is an address of the wireless communication device; and a transmitter configured to transmit a second frame generated using a first address process in response to receipt of the first frame. The first address process is a process to set a first value in a first region in a receiver address field of the second frame. The first value is a value different from values settable in first regions in addresses of the first wireless communication device and another wireless communication device capable of receiving the second frame.
US12284568B2
Disclosed herein identifies audiences of mobile devices that behave a like a seed group of devices. That is, the behave alike group are those devices that move in similar patterns and visit the similar locations with a similar frequency as the devices of the seed group. Similarity is based on correlative similarity in having visited matching categories of location styles identified via mapping data (e.g., devices that visit national parks at a similar frequency). Correlative similarity is performed using a machine learning model trained via a follow the regularized leader proximal.
US12284567B2
A system and method for improving the accuracy of a secure phase-based ranging procedure and a Direction Finding procedure. The method includes receiving radio frequency signals from a second communication device. The method includes operating in a first mode including generating first location data based on the radio frequency signals and, transferring the first location data to a second processor in compliance with a Bluetooth Host Control Interface. The method includes comparing one or more conditions to one or more threshold values and responsive to the comparing transitioning from operating in the first mode to operating in a second mode. The method includes, while operating the second mode, generating second location data based on the radio frequency signals and, transferring the second location data to the second processor at a higher data transfer rate than the transferring of the first location data to the second processor.
US12284566B2
Methods and techniques are described for enhancing positioning related protocols in order to indicate when one location session is different from another location session. One or more messages provided in a location session by a location server to a user equipment (UE) may include a session indication, such as a session identifier (ID), where a different session ID is provided for each location session. The session indication may be a new session indicator provided in an initial message in a location session or an end session indicator provided in a final message in a location session. An extra message may be sent by the location server indicating that the location session has ended. A correlation ID provided by a network entity to the location server may be included in messages as the session indication, e.g., where a different correlation ID is provided for each location session.
US12284555B2
Provided are a cell switching method and apparatus, a device, and a storage medium. The method includes the following. A first interface message is sent to a second network element, where the first interface message carries UE related information; a user context modification instruction triggered by the second network element is received, where the user context modification instruction is determined and triggered according to the first interface message, and the user context modification instruction is configured for triggering the handover of a target UE from a source cell to a target cell.
US12284553B2
A wireless communication method and protocol for wireless RF transmission of duplex audio in a flexible and self organizing network, especially audio data packets may be communicated according to a DECT protocol. Each wireless RF device is arranged to operate as a synchronization master or a synchronization slave, and where a negotiation algorithm is used to negotiate with other wireless RF devices present within wireless range to determine roles of master and slave(s). This allow wireless RF devices to leave or join groups of wireless RF devices within wireless range of each other, and still the synchronization master role is negotiated, and only one synchronization master is selected, whereas the remaining wireless RF devices will operate as synchronization slaves. Each wireless RF device performs a scanning of supported RF frequencies or channels to detect other wireless RF devices within wireless range.
US12284535B2
An operation method of a repeater relaying wireless communications between a base station and at least one terminal in a communication system may include: transmitting, to the base station, a first capability report including information on beam-related capability supported by the repeater; transmitting, to the base station, a first request signal for requesting to perform first configuration for coverage extension of the repeater; receiving, from the base station, information on the first configuration configured based on the first capability report and the first request signal; and relaying the wireless communications between the base station and the at least one terminal based on one or more beams formed based on the received first configuration.
US12284521B2
An Internet of Things (IoT) device authorization method includes an IoT device that wirelessly communicates with a first electronic device and a second electronic device. The IoT device includes a processor, a memory, a first antenna, and a second antenna. A transmit distance of the second antenna is less than a transmit distance of the first antenna. When instructions stored in the memory are executed by the processor, the IoT device is configured to receive a first message indicating to add a shared control device for the IoT device; send, through the second antenna, a second message including device information of the IoT device; receive, in response to the second message, a third message including device information of the second electronic device; and send, through the first antenna, a fourth message including the device information of the second electronic device to the first electronic device.
US12284511B2
An electronic apparatus is provided. The electronic apparatus including a memory in which security information for each of a plurality of privacy levels is stored, a camera and a processor connected to the memory and the camera to control the electronic apparatus, and the processor is configured to, based on an application which involves using the camera being executed, identify a privacy level among the plurality of privacy levels based on context information related to use of the application and perform image processing in association with an image obtained through the camera so that information corresponding to the identified privacy level from a plurality of pieces of information included in the image is processed in a secure manner.
US12284509B2
A headphone for spatial audio rendering includes a first database having an impulse response pair corresponding to a reference speaker location. A head sensor provides head orientation information to a second database having rotation filters, the filters corresponding to different azimuth and elevation positions relative to the reference speaker location. A digital signal processor combines the rotation filters with the impulse response pair to generate an output binaural audio signal to transducers of the headphone. Efficiencies in creating impulse response or HRTF databases are achieved by sampling the impulse response less frequently than in conventional methods. This sampling at coarser intervals reduces the number of data measurements required to generate a spherical grid and reduces the time involved in capturing the impulse responses. Impulse responses for data points falling between the sampled data points are generated by interpolating in the frequency domain.
US12284508B2
Various implementations disclosed herein include devices, systems, and methods that display visual content as part of a 3D environment and add audio corresponding to the visual content. The audio may be spatialized to be from one or more audio source locations within the 3D environment. For example, a video may be presented on a virtual surface within an extended reality (XR) environment while audio associated with the video is spatialized to sound as if it is produced from an audio source location corresponding to that virtual surface. How the audio is provided may be determined based on the position of the viewer (e.g., the user or his/her device) relative to the presented visual content.
US12284506B2
The present disclosure provides a sounding device. The sounding device includes a vibration system, a magnetic circuit system, a conductive element and a fixed element. The vibration system includes a diaphragm and a voice coil fixed to the diaphragm. The sounding device further includes a reinforcement element having a first reinforcement part fixed to the upper surface of the connection part or the lower surface of the connection part, a second reinforcement part fixed to the outer side surface of the voice coil, and a third reinforcement part fixed with the upper surface of the voice coil. Compared with the related art, the sounding device provided by the present disclosure has a simple structure and good reliability.
US12284505B2
The present disclosure provides a speaker, comprising a housing, a carrying board, a magnetic component, a magnetic conductive component, a voice coil, and a diaphragm component. The housing comprises an accommodating space and a rear cavity space communicated with the accommodating space. An area in the accommodating space communicating with the rear cavity space is an airflow area. The carrying board is disposed in the accommodating space. The magnetic component is disposed on the carrying board. The magnetic conductive component is disposed at the magnetic component. The voice coil is disposed in the magnetic component and the magnetic conductive component. The diaphragm component is disposed in the accommodating space, and is connected to the voice coil. Wherein, the magnetic component disposed in the airflow area comprises a first demagnetization configuration or/and the magnetic conductive component disposed in the airflow area comprises a second demagnetization component.
US12284497B2
A system and method to adjust power levels between interconnected loudspeaker assemblies is described herein, the system comprising: a primary loudspeaker assembly, and at least one secondary loudspeaker assembly interconnected with the primary loudspeaker assembly and adapted to receive an audio signal from the primary loudspeaker assembly; an interconnection verification circuit located in the primary loudspeaker assembly; and a controller located in the primary loudspeaker assembly adapted to receive the status signal from the interconnection verification circuit, wherein the controller comprises—at least one processor communicatively coupled to the interconnection verification circuit; a memory operatively connected to the at least one processor, wherein the memory stores computer-executable instructions that, when executed by the at least one processor, cause the at least one processor to execute a method that comprises: generating an interconnection test signal by the interconnection verification circuit, wherein the interconnection test signal determines if the primary loudspeaker assembly is properly connected to the at least one secondary loudspeaker assembly; generating a connected status signal if the interconnection test signal determines that the primary loudspeaker assembly is properly connected to the at least one secondary loudspeaker assembly; receiving the connected status signal by the controller located in the primary loudspeaker assembly; and generating a first set of command signals by the controller to split power between the primary loudspeaker assembly and the at least one secondary loudspeaker assembly.
US12284490B2
A speaker unit detachably mountable to a hearing aid device body configured to be positioned behind an ear of a wearer is disclosed. Further, hearing aid device system comprising the speaker unit is disclosed. The speaker unit comprises a contacting unit comprising at least one contact element and configured to be detachably mountable to a hearing aid device connector of said hearing aid device. The speaker unit further comprises a speaker unit body configured to be positioned at least partly in an ear canal of the wearer and comprising an output transducer unit configured to provide an acoustic signal based on an electrical signal input to said output transducer unit via said at least one contact element. The speaker unit further comprises a connecting unit provided between said speaker unit body and said contacting unit and including at least one wire configured to electrically connect said speaker unit body and said contacting unit. Further, the speaker unit comprises a memory unit configured to store data relating to said speaker unit.
US12284483B2
Disclosed in embodiments of the present disclosure are a capacitive MEMS microphone, a microphone unit and an electronic device. The capacitive MEMS microphone includes: a back electrode plate; a diaphragm; and a spacer for separating the back electrode plate from the diaphragm, wherein in a state where an operating bias is applied, a ratio of a static effective displacement of the diaphragm relative to a flat position to a thickness of the diaphragm is greater than or equal to 0.5.
US12284470B2
A sensor tag which in use will be affixed to a vehicle for obtaining vehicle telematics data includes a battery for powering the tag and a processor running executable code to process accelerometer data. An accelerometer measures the acceleration of the tag and thereby of the vehicle, and also controls the operation of the processor. A memory is used for storing a unique tag identifier of the tag and for storing trip data including information about trips and acceleration data. Finally, a communication module is used for short range wireless communication with a mobile communications device located in the vehicle via a short range wireless communications protocol, the communication module transmitting the tag's unique identifier and a sequence of time stamped acceleration data. The mobile communications device obtains GPS data, combines this with the acceleration date and transmits this to a server for analysis.
US12284469B2
Recovering or restarting an execution instance. In response to detecting that a particular execution instance in which a software application, such as an optical line terminal (OLT) software application or a broadband network gateway (BNG) software application, providing services for a Passive Optical Network (PON) has failed, restarting the execution instance having only downstream service flow classifiers and entries of an access control list for the particular execution instance to support default service flows and/or voice calls. After restarting the execution instance, the configuration of the instance is adjusted over time to add one or more downstream service flow classifiers or access control list entries such that the instance can provide additional services, beyond the initially supported default service flows and voice calls, to optical network units. Required time to register optical network units with the execution instance is advantageously reduced while maintaining quality of service.
US12284453B2
A photoelectric conversion device includes a plurality of pixels arranged to form a plurality of columns, a plurality of column circuits provided corresponding to the plurality of columns and each configured to read out a signal acquired by a pixel of the corresponding column, a first processing unit configured to perform an arithmetic processing on each of the signals output from the plurality of column circuits, the arithmetic processing including a processing of reducing a gain error component of the column circuit generated in the column circuit and superimposed on the signal, and a second processing unit configured to perform an arithmetic processing of reducing a noise generated in the pixel and superimposed on the signal on the signals processed by the first processing unit.
US12284451B2
An image capturing device includes: an image capturing lens having a central axis; and an image sensor having a sensor surface and a perpendicular line perpendicular to the sensor surface, the image sensor to capture an image of an object surface of an object. A Scheimpflug angle between the central axis and the perpendicular line is set to an angle other than 0° based on an angle α obtained by subtracting an inclination angle of the object surface from 90°.
US12284450B2
An imaging apparatus includes an imaging element, an imaging driver, a controller, and a memory. The imaging driver is configured to drive the imaging element. The controller is configured to detect a flicker in an image captured by the imaging apparatus. The memory is configured to, in response to the flicker being detected, store data on a characteristic of the flicker, a first frame rate, and a first shutter speed of the imaging element.
US12284449B2
A portable information handling system camera module has a single shutter that slides in response to a single shutter mechanism to manage access for a field of view of both a visual camera and an infrared camera by sliding only between first and second positions, the first position aligning an opening of the shutter with a visual camera and a shield visual camera opening, the second position blocking the opening of the shutter and extending an end of the shutter over infrared camera. The shutter actuates with an electromagnet that generates a magnetic field, such as voice coil. The magnetic field is applied to a speaker magnet that causes vibration at a speaker cone to generate an audible sound.
US12284445B2
Methods and systems for calibrating a transmission electron microscope are disclosed. A fiducial mark on the sample holder is used to identify known reference points so that a current collection area and a through-hole on the sample holder can be located. A plurality of beam current and beam area measurements are taken, and calibration tables are extrapolated from the measurements for a full range of microscope parameters. The calibration tables are then used to determine electron dose of a sample during an experiment at a given configuration.
US12284439B2
An image capture device may capture visual content during a capture duration. The context of capture of the visual content by the image capture device may be assessed. The context of capture of the visual content by the image capture device may be used to determine values of stabilization parameters for the visual content.
US12284433B2
An electronic device is provided. The electronic device includes a camera module, a display, and a processor configured to detect at least one piece of face recognition information based on a plurality of subjects included in an image received in a capture mode where a gaze recognition capturing function is activated, upon identifying a presence of at least two pieces of face recognition information mapped with gaze calibration information among the at least one piece of face recognition information, detect score information about the at least two pieces of face recognition information based on depth information and body information, determine that a subject corresponding to face recognition information including highest score information among the at least two pieces of face recognition information is a capturer, and if the determined capturer gazes at a capture button, perform a first image capturing function of displaying a captured image on the display.
US12284428B2
System and method for improving the shaving experience by providing improved visibility of the skin shaving area. A digital camera is integrated with the electric shaver for close image capturing of shaving area, and displaying it on a display unit. The display unit can be integral part of the electric shaver casing, or housed in a separated device which receives the image via a communication channel. The communication channel can be wireless (using radio, audio or light) or wired, such as dedicated cabling or using powerline communication. A light source is used to better illuminate the shaving area. Video compression and digital image processing techniques are used for providing for improved shaving results. The wired communication medium can simultaneously be used also for carrying power from the electric shaver assembly to the display unit, or from the display unit to the electric shaver.
US12284424B2
Embodiments of the present disclosure relate to a video-based information displaying method and apparatus, a device and a medium. The method includes: receiving an information display triggering operation of a user in a process of playing back a video; acquiring at least two pieces of target information associated with the video; displaying first target information of the at least two pieces of target information in an information displaying region of a playback page of the video, where a size of the information displaying region is smaller than a size of the playback page; receiving a first switch triggering operation of the user, and switching the first target information displayed in the information displaying region to second target information of the at least two pieces of target information.
US12284423B2
According to one aspect, a DVR sends a user's contact information over a network to a third party. Upon determining that a television program or advertisement contains a special tag that is associated with a third party, the DVR displays, to the user, a prompt that invites the DVR user to allow the DVR to send the user's contact information to the third party. If the user gives permission for the DVR to send the contact information to the third party, then the DVR sends the contact information to the third party (e.g., over the Internet).
US12284417B2
A method using media arbitration includes, while a first assistant-enabled device is performing a first long-standing operation, determining the first assistant-enabled device satisfies a co-presence condition with a second assistant-enabled device, and determining that the second assistant-enabled device is performing a second long-standing operation that conflicts with the first long-standing operation performed by the first assistant-enabled device. Based on determining that the first long-standing operation and the second long-standing operation conflict, the method also includes executing an operation arbitration routine to identify one or more compromise operations for at least one of the first assistant-enabled device or the second assistant-enabled device to perform, and instructing the first assistant-enabled device or the second assistant-enabled device to perform a selected compromise operation among the identified compromise operations.
US12284415B2
A method for playing streaming content includes requesting a playlist from a streaming server for providing a streaming service; receiving, in response to the request, a streaming fragment template provided by the streaming server; separating the playlist, a manifest file, and track information included in the streaming fragment template; and processing the play of the streaming content requested from a player module by using at least one of the playlist, the manifest file, and the track information.
US12284409B2
Systems and methods are described for seamlessly connecting devices based on relationships between the users of the respective devices. A media guidance application may determine that a first user has entered an environment (e.g., his/her mother's home) and may determine a frequency with which the first user enters the environment (e.g., daily). In response to determining that the first user visits frequently, the media guidance application may identify a second device in the environment (e.g., a smart TV) that a second user (e.g., the first user's mother) is authorized to grant access rights for. The media guidance application may determine a likelihood that the second user will grant the access rights for the second device to the first user, based on interaction data between the first user and the second user. In response to determining a high likelihood, the media guidance application may transmit the access rights.
US12284407B2
A server is provided. The server includes a communication circuit and a processor configured to establish a communication connection to a plurality of client devices that have attended a conference room, receive pieces of network information from the plurality of client devices, identify, based on the pieces of network information, a plurality of first client devices to be included in a group from among the plurality of client devices, receive, from a master device among the plurality of identified first client devices, pieces of identification information, and a first video stream including a plurality of video streams associated with the plurality of client devices, identify, based on the pieces of identification information, the plurality of video streams included in the received first video stream, and transmit some of the plurality of video streams to some of the plurality of first client devices.
US12284402B1
Systems and methods that can automatically generate synthetic videos depicting alternative scenarios that may be consistent with recorded video. Systems and methods leverage machine learning systems that can generate synthetic video information using autoencoders and generative adversarial networks that have been trained on previous video data. Systems and methods further include a scenario dashboard that allows users of the system to select recorded videos and other settings that serve as inputs, or constraints, on the synthetically generated videos.
US12284398B2
The various embodiments described herein include methods and systems for coding video. In one aspect, a method includes obtaining video data that includes a first syntax element with a corresponding alphabet of M elements, and obtaining respective probabilities of occurrence for the M elements. The method further includes entropy coding a first portion of the video data using the respective probabilities of occurrence, and, while entropy coding, encountering the first syntax element. The method also includes updating probabilities of occurrence based on the first syntax element, and, in accordance with at least one of the updated probabilities being less than a threshold probability value, determining regularized probabilities of occurrence by applying a probability regularization to the updated probabilities of occurrence, where the probability regularization does not include a division operation.
US12284390B2
For picture decoding and encoding of neural-network-based bitstreams, a picture is represented by an input set of samples which is obtained from the bitstream. The picture is reconstructed from output subsets, which are generated as a result of processing the input set L. The input set is divided into multiple input subsets Li. The input subsets are each subject to processing with a neural network having one or more layers. The neural network uses as input multiple samples of an input subset and generates one sample of an output subset. By combining the output subsets, the picture is reconstructed. In particular, the size of at least one input subset is smaller than a size that is required to obtain the size of the respective output subset, after processing by the one or more layers of the neural network.
US12284389B2
Various aspects of the present disclosure relate to video codec aware RAN configuration and unequal error protection coding. An apparatus includes a memory and a processor coupled to the memory that is configured to cause the apparatus to detect a video coded traffic stream and a video codec profile for encoding the video coded traffic stream, determine an awareness of PDU sets of the video coded traffic stream, align, based on at least the awareness of PDU sets, each PDU set of the video coded traffic stream to PHY transport elements and channel coding element partitions for a video coded traffic aware PHY transport, determine a channel coding rate allocation of the channel coding element partitions based on the video coded traffic aware PHY transport, and apply a FEC coding to the channel coding element partitions based in part on the channel coding rate allocation.
US12284384B2
An image encoding/decoding method and apparatus are provided. An image decoding method includes obtaining inter prediction information of a current block and wraparound information from a bitstream, and generating a prediction block of the current block based on the inter prediction information and the wraparound information. The wraparound information may include a first flag specifying whether wraparound motion compensation is enabled for a current video sequence including the current block. The first flag may have a first value specifying that the wraparound motion compensation is disabled, based on that one or more subpicture, which is coded independently and has a width different from a width of a current picture, is present in the current video sequence.
US12284381B2
In the present disclosure, a method of decoding a video signal and a device therefor are disclosed. Specifically, a method of decoding an image based on an inter prediction mode includes deriving a motion vector of an available spatial neighboring block around a current block; deriving a collocated block of the current block based on the motion vector of the spatial neighboring block; deriving a motion vector in a sub-block unit in the current block based on a motion vector of the collocated block; and generating a prediction block of the current block using the motion vector derived in the sub-block unit, wherein the collocated block may be specified by the motion vector of the spatial neighboring block in one pre-defined reference picture.
US12284375B2
A computing system receives a video bitstream comprising a current picture that includes a first block. The system determines that the first block is encoded using a first reference block and a second reference block. The system identifies a high-level syntax (HLS) flag in the video bitstream that indicates a weighting scheme for using the first and second reference blocks. The system reconstructs the first block using a first set of weighting factors for reference values from the first reference and second reference blocks when the HLS flag has a first value. The system reconstructs the first block using a second set of weighting factors for the reference values from the first and second reference blocks when (i) the HLS flag has a second value and (ii) at least one of the first and second reference blocks is at least partially outside of a corresponding reference boundary.
US12284370B2
An image decoding method performed by a decoding apparatus, according to the present document, comprises the steps of: acquiring image information comprising a flag indicating whether or not one chroma quantization parameter table is to be applied with respect to chroma components, and prediction information and residual information regarding the chroma components; on the basis of the flag, deriving a chroma quantization parameter for the chroma components; deriving residual samples for the chroma components on the basis of the residual information and the chroma quantization parameter; and generating a reconstructed picture on the basis of prediction samples, which have been derived on the basis of the prediction information, and the residual samples.
US12284359B2
Systems and techniques are described herein for processing video data. For instance, a process can include determining a number of rows of pixels for one or more portions of an image. The process can further include obtaining first encoded data for a first portion of the image, decoding the first encoded data to generate first pixel data for the number of rows of pixels of the first portion of the image, outputting the first pixel data for the first portion of the image to a memory, and outputting an indication that the first portion of the image is available.
US12284358B2
Video encoding method, video decoding method, video encoding apparatus, and video decoding apparatus
A video encoding method of performing scalable encoding on input video includes: determining a total number of layers of the scalable encoding to be less than or equal to a maximum layer count determined according to a frame rate; and performing the scalable encoding on the input video to generate a bitstream, using the determined total number of layers.
US12284356B2
A method for decoding an image by a decoding device according to the present invention comprises the steps of: deriving, from a bit stream, transform coefficients of a block to be decoded; deriving residual samples of the block to be decoded, on the basis of a selective transform of the transform coefficients; and generating a reconstructed picture on the basis of the residual samples of the block to be decoded and prediction samples of the block to be decoded, wherein the selective transform is performed on the basis of a modified transform matrix, the modified transform matrix comprises a matrix including a modified basis vector, and the modified basis vector contains a certain number of elements selected from N elements.
US12284355B2
According to an embodiment of the present document, a method for increasing the accuracy of in-loop filtering is proposed. In an example, the filtering accuracy of chroma blocks can be improved on the basis of luma blocks by performing a cross component adaptive loop filtering process.
US12284353B2
An image coding method includes: performing context arithmetic coding to consecutively code (i) first information indicating whether or not to perform sample adaptive offset (SAO) processing for a first region of an image and (ii) second information indicating whether or not to use, in the SAO processing for the first region, information on SAO processing for a region other than the first region, the context arithmetic coding being arithmetic coding using a variable probability, the SAO processing being offset processing on a pixel value; and performing bypass arithmetic coding to code other information which is information on the SAO processing for the first region and different from the first information or the second information, after the first information and the second information are coded, the bypass arithmetic coding being arithmetic coding using a fixed probability.
US12284352B2
Am image data encoding apparatus includes an entropy encoder to encode data items representing image data by an encoding system using a context adaptive binary arithmetic coding (CABAC) encoding system and a bypass encoding system. The data items include a first data item indicating whether a multi-direction linear model (MDLM) chroma mode applies to a current image region, and a second data item indicating a processing direction for operation of the MDLM chroma mode. The entropy encoder encodes instances of the first data item and instances of the second data item using different encoding systems.
US12284344B2
A block of video data is split using one or more of several possible partition operations by using the partitioning choices obtained through use of a deep learning-based image partitioning. In at least one embodiment, the block is split in one or more splitting operations using a convolutional neural network. In another embodiment, inputs to the convolutional neural network come from pixels along the block's causal borders. In another embodiment, boundary information, such as the location of partitions in spatially neighboring blocks, is used by the convolutional neural network. Methods, apparatus, and signal embodiments are provided for encoding.
US12284343B2
A method of controlling an Adaptive Loop Filter for one or more image portions of an image, the method comprising controlling filtering on a first sample of an image portion based on one or more neighbouring sample value(s) of the first sample value, wherein the controlling uses a nonlinear function which has one or more variables based on one or more of the neighbouring sample value(s).
US12284331B2
A coded video bitstream comprising a current block in a current picture is received. The current block includes a plurality of subblocks and is to be predicted by a subblock-based template matching motion vector prediction (SbTMVP) mode. A respective collocated reference subblock for each subblock is determined based on a combination of a displacement vector (DV) and a motion vector offset (MVO) that are associated with the respective subblock. A motion vector (MV) field in the respective collocated reference subblock of each subblock in the current block is determined. A respective reference template for each subblock is derived based on the determined MV field of the collocated reference subblock. The plurality of subblocks of the current block is reconstructed by predicting each subblock using the respective reference template in the SbTMVP mode.
US12284327B2
The present teaching relates to dynamic content delivery. A changing field of view of a viewer is detected based on sensor data capturing information of the viewer at a source location, where the viewer is consuming content of a program on a first content display device. A pose of a second content display medium is determined based on the changing field of the view, where the second content display medium is to be used to display content to the viewer within the changing field of view. A content delivery mechanism is configured with respect to the pose of the second content display medium on which the content of the program is delivered to the viewer within the changing field of view of the viewer.
US12284322B2
A reading apparatus includes a reading unit that reads a document, a transport path, an output path for outputting the document read by the reading unit, a display unit that displays a setup screen, and a control unit configured to control the reading unit and the display unit. The output path includes a first output path and a second output path that separately lead to different document output destinations, and the output path is formed such that a use path used to output the document is changed between the first output path and the second output path. The control unit is configured to obtain path information indicating the use path and a reading setup. The control unit is configured to, based on the reading setup and the path information, cause the display unit to display a suggestion indication suggesting changing the reading setup or suggesting changing the use path.
US12284311B2
Implementation of an application rule for an application to be accessed by a User Equipment, UE, in a user session in a Service Based Architecture, SBA, domain in a core network of a telecommunications system is disclosed. The SBA, among others, comprises a Policy Control Function, PCF (6), an Application Function, AF (5), and a Session Management Function, SMF (9). The method comprising the steps of receiving, by the PCF (6), an application rule comprising an AF Identifier, AF-ID, identifying the application rule, an Application Identifier, App-ID, identifying the application, and at least one service requirement for processing the application in the SBA domain. The PCF (6) instructing the SMF (9) to execute the at least one service requirement to all present and future user sessions pertaining to the respective application. Complementary methods of supporting the execution of the application rule and devices are also presented.
US12284310B2
The invention discloses a computer-implemented method, computer program product, and computer system, for utilizing a hypervisor installed on a smartphone running separate virtual machines (VMs), one configured for personal use and another for work use, thereby allowing for separate operating environments on one piece of hardware. The method includes receiving one or more notifications, or calls, on the smartphone and determining whether the one or more notifications, or calls, are during work hours. The method selects, automatically, the work VM as default if the one or more notifications, or calls, are during work hours. If the one or more notifications, or calls, are not during work hours, the method automatically selects the personal VM as default. The method further notifies a user to switch VMs if the one or more notifications, or calls, occur during a time that is a non-default VM.
US12284300B2
Disclosed herein is a mobile terminal including a first frame, a second frame, a slide frame movable with respect to the second frame in a first direction or a second direction, a flexible display including a third region bent to surround the second frame, and a rolling plate attached to a rear of the flexible display. The second frame includes a side portion at an end thereof facing in a third direction perpendicular to the first direction, and a slide rail formed on the side portion. The rolling plate includes a plurality of support bars extending in the third direction and arranged in the first direction, and a slide hook protruding from an end of each of the support bars and movably inserted into the slide rail. The terminal may maintain the display in a flat state by preventing the display from being separated when the second frame is moved.
US12284296B2
Provided is a method of managing a data history and a device performing the method. The method of managing the data history includes generating second data based on first data, calculating a second hash value for the second data based on the second data and a first hash value for the first data, and storing the second hash value on a blockchain network to verify the second data, and a history of the first data is verified using the first hash value stored on the blockchain network.
US12284287B2
Techniques are presented to enable recovery of one or more digital assets held on a blockchain after a private key is lost. The computer implemented method comprises setting access for the one or more digital assets held on the blockchain under the public key Pk and accessible using the corresponding private key Sk of the user such that the one or more digital assets are also accessible using a private key x shared by a congress on the blockchain network, each member of the congress having a private key share xi to be used in a threshold signature scheme used to generate a valid signature. As a result of the private key Sk being lost, the congress accesses the one or more digital assets on behalf of the user in response to the user proving their identity to the congress by providing a recovery password.
US12284281B1
Methods, systems, and apparatus, including computer-readable media encoded with computer program instructions, for a decentralized application ecosystem and data sharing platform. In some implementations, a system stores data for different individuals in different logical data storage areas. The system stores data indicating a set of predetermined data classifications, and for at least some of the data storage areas, the system determines and stores data classifications for data stored in an encrypted form in the data storage area. The system provides an application programming interface (API) that enables multiple different applications to access the data storage areas over a communication network. The system is configured to (i) provide access through the API to the data of data storage areas, conditioned on applications providing authorization tokens, and (ii) provide access through the API to the data classifications in the metadata that is not conditioned on providing authorization tokens.
US12284275B2
A method includes, by a key server: identifying a group of devices; accessing secret values pre-provisioned to devices in the group of devices; accessing prime numbers pre-provisioned to devices in the group of devices; generating a cryptographic key for communication among the group of devices; generating a message based on the secret values, the prime numbers, and the cryptographic key; and transmitting the message to a device in the group of devices. The method also includes, by a first device in the group of devices: in response to receiving the message, deriving the cryptographic key from the message based on a first secret value, pre-provisioned to the first device, and a first prime number pre-provisioned to the first device; and associating the cryptographic key with communication among the group of devices.
US12284258B2
An information transmission method, system and apparatus are provided. The method comprises: in response to reception of a data request sent by a client, parsing content of the data request to obtain identification information corresponding to the data request; in response to the identification information being null, obtaining a first data set corresponding to the data request; dividing all pieces of data in the first data set on the basis of data resources of the pieces of data and data time lengths of the pieces of data to obtain a second data set corresponding to the first data set, the division indicating performing division of data request order on all the pieces of data in the first data set on the basis of the data time lengths; and sending the second data set to the client.
US12284252B2
The present disclosure relates to an edge configuration server, an edge enable server, and an operating methods thereof capable of minimizing signaling required for reconnection of a terminal device in an edge computing (multi-access edge computing: MEC) service environment in which an edge computing service is available through an edge cloud site (MEC site) closest to a network connection location of the terminal device.
US12284241B2
Examples described herein involve selecting a group coordinator device for a zone group. An example implementation includes: receiving an instruction to form a zone group comprising the first media device and the second media device; comparing a first one or more communication parameters corresponding to a network connection of the first media device to a second one or more communication parameters corresponding to a network connection of the second media device; identifying the first media device as a group coordinator of the zone group based on at least the indication that the first media device communicates with the router over the first communication frequency band; and configuring the first media device to provide data indicating audio content and audio content playback timing information to the second media device to facilitate synchronous playback of the audio content as the group coordinator of the zone group.
US12284237B2
Methods and systems for intelligent use of off-peak bandwidth are disclosed. An example method can comprise receiving a request for content from a user device. The content server can transmit the content to the user device. Upon receiving a teardown command to suspend transmission of the content, after transmitting a first portion of the content to the user device, the content server can determine that playback of the content is likely to be resumed at a peak time. The content server can then pre-position a second portion of the content proximate to the user device prior to the peak time.
US12284235B2
Disclosed herein are a hybrid download method and apparatus for multiview streaming. The hybrid download method includes requesting a group download for an n−1-th segment from a server, playing an n−3-th segment at a viewpoint VP1 of a viewer, when a group download request for the n−1-th segment is completed, making a group download request for an n-th segment, when a change in a viewpoint of the viewer occurs at a time at which an n−2-th segment is played, playing a low-quality n−2-th segment at a viewpoint VP3, when the group download for the n-th segment is completed, requesting a single download for a high-quality n−1-th segment corresponding to the viewpoint VP3 from the server, and when the single download for the high-quality n−1-th segment corresponding to the viewpoint VP3 is completed, playing the high-quality n−1-th segment at the viewpoint VP3.
US12284222B1
Disclosed is a cloud-based security system implemented in a reverse proxy that provides bidirectional traffic inspection to protect against privacy and security concerns related to the GenAI services. The security system intercepts requests directed to the GenAI service protected by the reverse proxy implementation of the network security system. The security system includes a GenAI request classifier trained to classify prompts submitted to the GenAI application as one of benign, prompt injection attack, or uploaded files. The security system further includes a GenAI response classifier trained to classify responses from the GenAI application as one of normal, leaked system prompt, leaked user uploaded files, or leaked training data. Based on the classification, and optionally other security analysis, the security system may enforce security policies on both the requests and responses that block the traffic, trigger alerts to administrators, and the like to enforce security and privacy protection on bidirectional traffic.
US12284214B2
Embodiments determine event, e.g., performance degradation, security breach, etc., occurrence based on telemetry data. An embodiment receives telemetry data, e.g., data based on an HTTP transaction, and a rule associated with the telemetry data. The rule defines one or more filters for processing the telemetry data. In turn, a rule engine is modified in accordance with the received rule. The received telemetry data is processed with the modified rule engine to determine event occurrence.
US12284209B2
An upstream network bridge connection request is received in a network device from first network component for connecting to a second network component. This upstream network bridge connection request is analyzed by the network bridge to determine if a network attack threat is associated with the client device requesting the upstream network bridge connection to the server device preferably by inspecting certain network metrics present in the downstream connection associated with the client device. If no, then a determination is made as to whether a preexisting upstream network bridge connection between the client device and the server device exists in a connection pool database. If yes, then the preexisting upstream network bridge connection is retrieved from the connection pool database and is implemented for creating an upstream network connection between the client and server devices.
US12284195B1
A system and method for detecting cloud identity misuse in a cloud computing environment is presented. The method includes: deploying a runtime sensor on a workload in a cloud computing environment; continuously receiving data from the runtime sensor; generating an activity baseline based on the continuously received data, wherein the runtime sensor is configured to detect runtime processes on the workload; detecting an event in a cloud log, the event including an identifier of the workload; associating a runtime process detected by the runtime sensor on the workload with the event detected in the cloud log; and determining that the event is an anomalous event based on the generated activity baseline.
US12284194B2
There are provided systems and methods for detecting malicious email addresses using email metadata indicators. Digital accounts may be attacked by malicious computing processes or other actions that attempt to compromise the security of accounts and/or perform account takeovers. To increase security of the accounts and account data, the service provider may interface with a digital address and/or identifier provider, such as an email provider to request metadata indications of addresses. The metadata indicator may include a score associated with whether the address is compromised or being used for fraudulent purposes. This score may be based on usages of the address over a period of time, connections of the address, and other activities. The indicator may be used to determine whether to allow data changes to the account's data.
US12284175B2
Some implementations of the disclosed systems, apparatus, methods and computer program products may provide for chatbots configured to perform tasks requiring end user identification on behalf of users. Such a chatbot may be authenticated through tokens with custom claims. The custom claims may include identifying or authenticating tokens received by the chatbot or server system and the chatbot may create and/or provide such tokens for authentication. The custom claim may be configured to provide user identifying data, allowing for the chatbot to be provided with end user credentials. Accordingly, chatbots may be utilized to perform sensitive tasks that require user credentials while continuing to provide security for users.
US12284174B2
A system to perform operations that include: minting a Non-Fungible Token (NFT) that comprises a media object and mutable metadata; allocating the NFT to a user of a client device; granting the user of the client device a permission to change the mutable metadata of the NFT based on the allocating the NFT to the user of the client device; generating an open-edition of the NFT, the open-edition of the NFT comprising a reference to the mutable metadata; receiving a change to the mutable metadata from the user of the client device; and updating the open-edition of the NFT based on the change.
US12284172B1
Disclosed are example methods, systems, and devices that allow for secure generation of authentication datasets from network activity. The techniques include accessing secured data sources to generate a first dataset of secured data, and extracting information from one or more unsecured data sources to generate a second dataset comprising a second dataset. A third set of data elements can be generated from the first and second datasets, and may be utilized to authenticate credentials that can be utilized to access secured data via a network. The techniques can transmit indications that credentials are invalid if the credentials fail to satisfy aspects of the third dataset.
US12284162B2
A network interface controller includes processing circuitry configured to pair with a local root of trust of a host device connected to the network interface controller and provide a key to an encryption device of the host device that enables the encryption device to encrypt data of one or more host device applications using the key. The encrypted data are stored in host device memory. The processing circuitry is configured to share the key with a remote endpoint and forward the encrypted data from the host device memory to the remote endpoint.
US12284156B2
There may be situations in which it is desirable to dynamically implement a rule on the firewall in response to detecting a particular pattern of user activity. However, the software code required for tracking user activity, identifying patterns of user activity, and deciding what action to take may be relatively complex. Deploying such software code on a firewall increases the complexity of the firewall. For example, the firewall can no longer be “stateless”. In some embodiments, the destination server works in combination with the firewall. The destination server monitors traffic to determine particular patterns of user activity. In response to a particular pattern of user activity being detected, an appropriate rule is established and the firewall is sent a command to implement the rule.
US12284152B2
A server has a processor and a memory storing a multiple channel message thread module with instructions executed by the processor to identify when participants at client devices are actively viewing a common message thread at the same time to establish a participant viewing state. An alternate channel communication lock prompt is supplied the client devices in response to the participant viewing state. An alternate channel communication is delivered to the client devices in response to activation of the alternate channel communication lock prompt by at least one participant.
US12284148B2
Embodiments are provided for suggesting topics in a messaging system. A set of queries is received from a chat transcript history, where the set of queries includes a set of unhandled queries, and each unhandled query comprises a query for which a bot did not identify a corresponding topic (e.g., queries that did not trigger selection of a topic by the bot). A vector representation is generated for each unhandled query in the set of unhandled queries. The vector representations for the set of unhandled queries are clustered to generate one or more clusters of vector representations, each cluster corresponding to a group of unhandled queries. A corresponding suggested topic is generated for each cluster and provided to an authoring tool that comprises one or more interactive elements to enable an author to select at least one of the suggested topics for implementation in the bot.
US12284147B2
The disclosed embodiments disclose techniques for optimizing the display of videos. During operation, a computing device receives a video stream to be displayed. The computing device determines a preferred orientation for the video stream, determines a present orientation for the computing device, and determines a mismatch between the preferred orientation and the present orientation. The computing device adjusts the video stream while displaying the video stream on the display. As the video stream plays, the computing device detects any rotation of the computing device, and if so, re-adjusts how the video stream is displayed.
US12284145B2
A system for delivering notification messages across different notification media comprises a processor. A processor is configured to provide an indication of a new platform notification channel to one or more platform notification services. The indication is provided to one of the one or more platform notification services through a communication module specific to the one of the one or more platform notification services. The processor is configured to create a mapping from a new universal notification channel to a set of one or more platform notification channel identifiers. Each platform notification channel identifier of the set of platform notification channel identifiers is received from a platform notification service. The processor is configured to provide the set of one or more platform notification channel identifiers to a content provider of the new universal notification channel. The processor is coupled to the memory and is configured to store instructions.
US12284143B2
A purpose of the present invention is to provide a chatbot system, an option formation device, an option formation method, and a non-transitory computer-readable medium that are capable of displaying suitable options at the top and making dialogue more efficient. A chatbot system (100) includes at least one memory configured to store an instruction, and at least one processor configured to execute the instruction, the processor being further configured to receive data on an inquiry from a user terminal, create options for a response to inquiry contents of the inquiry, sort the options in accordance with an order of priority, and transmit data for displaying the options in the order of priority to the user terminal.
US12284141B2
A method performed in a system comprising a joint traffic direction scheduler configured to coordinate time-division-duplexing (TDD) transmissions for multiple cells comprises obtaining TDD operation information from each of the cells, determining, based on the obtained TDD operation information, a transmission direction to be used by each of the cells during one or more transmission time intervals (TTIs), and indicating to the cells the determined transmission direction.
US12284134B2
The present application relates to method and apparatus for fallback operation for semi-static HARQ-ACK codebook determination. One embodiment of the present disclosure provides an apparatus comprising: a receiver that receives at least one down-link (DL) transmission within a DL association set; a processor that determines whether to use a fallback hybrid automatic repeat request acknowledgement (HARQ-ACK) transmission; and a transmitter that transmits a first HARQ-ACK codebook on a first resource for the DL association set in response to the fallback HARQ-ACK transmission being used or a second HARQ-ACK codebook on a second resource for the DL association set in response to the fallback HARQ-ACK transmission not being used.
US12284131B2
A method for reporting positioning measurement information, a terminal, and a network device are provided. The method includes: receiving first configuration information from a network device; and reporting a measurement result of a beam group based on the first configuration information, where the beam group is used to transmit a positioning reference signal PRS, and the beam group includes N beams determined by reference signal received power RSRP or time of arrival TOA, where N is a positive integer, the N beams are beams in a first cell, and the first cell is one of cells participating in positioning.
US12284124B2
A network control method is configured to control the transfer to stations connected to an access point or a router under an orthogonal frequency division multiple access (OFDMA) method. The network control method includes: obtaining first specification parameters of the stations; grouping the stations into a first group and a second group according to the first specification parameters; transferring with the stations belonging to the first group during a first period; and transferring with the stations belonging to the second group during a second period. The first period is different from the second period.
US12284123B2
A method for indicating antenna panel information of a terminal, a network side device, and a terminal are provided. The indication method applied to a network side device includes: sending configuration information of a first SRS resource set to a terminal, where the configuration information includes an identifier of the first SRS resource set, and the identifier of the first SRS resource set is used to indicate an identifier of an antenna panel of the terminal.
US12284122B1
A circuit and corresponding method perform resource arbitration. The circuit comprises a pending arbiter (PA) that outputs a PA selection for accessing a resource. The PA selection is based on PA input. The PA input represents respective pending-state of requesters of the resource. The circuit further comprises a valid arbiter (VA) that outputs a VA selection for accessing the resource. The VA selection is based on VA input. The VA input represents respective valid-state of the requesters. The circuit performs a validity check on the PA selection output. The circuit outputs a final selection for accessing the resource by selecting, based on the validity check performed, the PA selection output or VA selection output. The circuit addresses arbitration fairness issues that may result when multiple requesters are arbitrating to be selected for access to a shared resource and such requesters require a credit (token) to be eligible for arbitration.
US12284109B2
A network managing device for handling a data flow comprises a topology generating module, for generating a topology of at least one device of a network, and for determining at least one intelligent electric device (IED) of the at least one device according to the topology; a transmitting module, coupled to the topology generating module, for transmitting a request to a reception-transmission device, wherein the request is for requesting a substation information associated with the at least one IED; a receiving module, coupled to the transmitting module, for receiving the substation information from the reception-transmission device; a shortest path generating module, coupled to the receiving module, for generating a first shortest path of the at least one IED according to the substation information; and a data flow processing module, coupled to the shortest path generating module, for generating a data flow according to the first shortest path.
US12284105B2
In one embodiment, a device obtains testing parameters used by a plurality of agents in a network to perform testing with respect to an online application. The device identifies overlapping parameters among the testing parameters and generates a consolidated set of testing parameters for the overlapping parameters. The device configures the plurality of agents such that a singular testing agent performs testing with respect to the online application using the consolidated set of testing parameters instead of multiple testing agents performing testing with respect to the online application using the overlapping parameters.
US12284099B2
A method for estimating up-link latency, and/or down-link latency, and/or round-trip latency in a packet based wireless network for communication between two network nodes, wherein the method includes: a. measuring one or more metrics and/or using information from network procedures to estimate metrics, wherein the metrics have at least one or more of radio metrics available to a UE (User Equipment) or to a BS (Base Station) or similar access-point, b. measuring the metrics defined in a) either in a dedicated mode using packet sequence, and/or in a dedicated mode using available traffic, and/or in an idle mode, c. measuring the metrics defined in a) both on a serving and a non-serving cells, and/or beams, d. estimating up-link latency, and/or down-link latency, and/or round-trip latency by using multivariable, non-linear or linear function prediction, machine learning based prediction or mathematical or logical predictions based on the metrics defined in a).
US12284098B2
Described herein are methods and a system for placing a network and devices in life support when it is determined that a network event necessitates such. Interconnected devices on the network are monitored, devices providing status such as temperature. Based on status, a life support event is determined. If it is determined that life support is needed, devices and services are prioritized. Monitoring is performed as to changes in the network and devices. The network and devices are returned to normal operation if the monitoring determines a normal status.
US12284097B1
A device, system and method is provided for tracking network communication in a multi-protocol network. During the offline phase, a linkage graph may be generated representing network communication pathways of recorded messages comprising nodes representing network communication devices and edges representing direct communication paths pairwise connecting parent-child nodes over which the messages are transmitted. The linkage graph may be optimized by eliminating or reducing branching nodes. During a real-time online phase, for each new recorded message associated with a device node, tracing a communication pathway along edges of the optimized linkage graph by linking a sequence of nodes that connect sequential pairs of child-parent nodes extending from the device node to a root node. Simultaneous to linking each node to the device node, a network traffic metric for the linked node(s) may be accumulated to quickly and efficiently track the network traffic metric for the new recorded message.
US12284090B2
An edge computing telecommunications network is provided for efficiently generating and updating computing models for use at distributed devices connected to different edge compute sites of the network. A network orchestration system may track devices connected to the network and the edge compute sites to which they are connected. The devices may comprise limited computing power and may include sensors or other data collection mechanisms. Raw data may be provided from connected devices to one or more edge compute sites. Edge compute sites may be instructed, e.g., by the network orchestration system, whether to replicate the raw data, modify the data to make it ready for consumption by a computing model, replicate the modified data, refine the computing model, replicate the refined computing model, and/or share some or all of the raw data, modified data, and/or refined computing model with other edge computing sites and/or connected devices.
US12284073B2
A system can include circuitry that processes a URL for information; circuitry that transmits at least a portion of the information via a network interface; circuitry that receives metadata via the network interface responsive to the transmission of at least a portion of the information; circuitry that associates at least a portion of the metadata with a short URL; and circuitry that transmits the short URL. Various other apparatuses, systems, methods, etc., are also disclosed.
US12284065B2
A technology enabling a terminal to receive acknowledgement (ACK)/negative ACK (NACK) information about data transmitted from the terminal is provided. The method includes receiving cyclic shift information for a reference signal from the base station; transmitting, to the base station, the data and a reference signal which is cyclic-shifted using a cyclic shift value, the cyclic shift value being determined based on a dynamic cyclic shift value mapped one-to-one to the cyclic shift information for the reference signal; and receiving, from the base station, the ACK/NACK information about the transmitted data through a radio resource of a downlink channel, the radio resource of the downlink channel being identified based on a modifier mapped one-to-one to the cyclic shift information for the reference signal.
US12284061B2
An operation method includes measuring figure of merit (FoM) values for a first group of presets having different preset types, based on equalized signals output from a transmission equalizer included in an external device adjusted based on the first group, identifying a preset type of a first preset corresponding to first FoM value which is a greatest value from among the FoM values for the first group, measuring FoM values for a second group of presets having the identified preset type, based on equalized signals output from the transmission equalizer adjusted based on the second group, determining a second preset corresponding to second FoM value which is a greatest value from among the first FoM value and the FoM values for the second group, and transmitting an equalizing setup request that controls the transmission equalizer to the external device, based on the determined second preset.
US12284052B2
A computer-implemented method for processing data which are associated for example with a signal transmittable and/or transmitted via a bus system, for example of a vehicle, including: at least intermittent provision of reference data for a statistical model which characterizes at least one average of at least one characteristic of the signal on the basis of a first average determined, for example dynamically, over a predefinable unweighted first number of values for the characteristic, and at least intermittent modification of the reference data at least in part on the basis of a second average determined, for example dynamically, over a predefinable weighted second number of values for the characteristic.
US12284046B2
A method for wireless communication by a network node includes transmitting a first group of frames comprising a group of normal slots and one or more first special slots. The method also includes reconfiguring one or more second special slots within a second group of frames scheduled after the first group of frames based on a block error rate (BLER) associated with the group of normal slots failing to satisfy a BLER condition. The method further includes transmitting the second group of frames based on reconfiguring the one or more second special slots within the second group of frames.
US12284045B2
A WTRU is configured to receive information to transmit uplink data indicating a first number of nominal repetitions and a first number of symbols for transmission in each of the first number of nominal repetitions. The WTRU is configured to determine a set of symbols associated with a first nominal repetition of the first number of nominal repetitions and is configured to transmit, based on the set of symbols associated with the first nominal repetition, a second number of actual repetitions in symbols associated with the first nominal repetition. The second number of actual repetitions and the symbols used to transmit the second number of actual repetitions are based on an occurrence of an event during the set of symbols associated with the first nominal repetition. The second number of actual repetitions is determined based on whether the event is a COT and the COT is initiated by the WTRU.
US12284043B2
A method performed by a Wireless Transmit/Receive Unit (WTRU) includes receiving a plurality of scheduling configurations indexed as a sequence for a hybrid automatic repeat request (HARQ) process, receiving a non-unicast downlink transmission from a node on a radio access network, wherein the non-unicast downlink transmission contains an information unit processed in accordance with a first scheduling configuration of the plurality of scheduling configurations, detecting errored reception of the information unit, determining a presence of at least a second scheduling configuration associated with the HARQ process, requesting retransmission of the information unit, and receiving a subsequent retransmission of the information unit using the second scheduling configuration.
US12284037B2
Embodiments of the present application are related to a method and apparatus for PDCCH repetition. A method according to an embodiment of the present application includes: receiving control channel element (CCE) aggregation level (AL) information in a search space set configuration; determining a scaling factor for each of repetition levels of a maximum repetition number, wherein the maximum repetition number corresponds to a total number of monitor occasions (MOs) within a set of MOs; computing a number of PDCCH candidates to be monitored for each of the repetition levels based on the CCE AL information and the scaling factor for each of the repetition levels; and receiving a control signal on the PDCCH candidates.
US12284034B2
This application discloses a code block identification method and related apparatus. The method includes: obtaining a code block stream, where the code block stream includes a first code block; determining a to-be-identified bit pattern and comparing the to-be-identified bit pattern with a template bit pattern to obtain a quantity of inconsistent bits; and identifying the first code block as a first boundary code block when the quantity of inconsistent bits is less than or equal to a first threshold. The to-be-identified bit pattern includes a first bit pattern and corresponds to the first code block. The template bit pattern includes a first template bit pattern and corresponds to the first boundary code block.
US12284024B2
Systems and methods for controlling satellites are provided. In one example embodiment, a computing system can obtain a request for image data. The request can be associated with a priority for acquiring the image data. The computing system can determine an availability of a plurality of satellites to acquire the image data based at least in part on the request. The computing system can select from among a plurality of communication pathways to transmit an image acquisition command to a satellite based at least in part on the request priority. The plurality of communication pathways can include a communication pathway via which the image acquisition command is indirectly communicated to the satellite via a geostationary satellite. The computing system can send the image acquisition command to the selected satellite via the selected communication pathway. Data from the satellite can be relayed to ground-based stations via one or more relay satellites.
US12284021B2
Systems for determining a variability in a state of a medium include one or more transmit elements or antennas and one or more receive elements or antennas which are relatively decoupled from one another. The transmit and receive elements or antennas can be less than 95% coupled to one another. The system also includes a transmit circuit configured to generate a transmit signal to be transmitted, which is in a radio or microwave frequency range of the electromagnetic spectrum. The system also includes a receive circuit configured to receive a response detected by the at least one receive antenna resulting from transmission of the transmit signal into the medium. The system includes a processor configured to determine the variability in the state of the medium based on processing of the response over time. The variability can further be used to direct notifications or automated actions.
US12284017B2
Certain aspects of the present disclosure provide techniques for receiving signaling configuring the UE for channel state information (CSI) reporting and skipping CSI reporting if one or more conditions are met.
US12284011B2
Embodiments of the present disclosure relate to hybrid beamforming. A plurality of time delay elements is used to perform analog beamforming. Each time delay element is configured to apply the same time delay at different frequencies. The plurality of time delay elements is coupled to at least one RF chain to receive signals. Each antenna in an antenna array is configured to be selectively connected to one of the plurality of time delay elements based on a target configuration of a connection between the plurality of time delay elements and the antenna array. In operation, the target configuration is determined based on time delay information concerning the plurality of time delay elements and channel information concerning a physical channel over which the signals are to be transmitted.
US12284010B1
Methods and apparatus for beamforming in MIMO systems are disclosed. In an embodiment, a method is provided that includes associating a plurality of signal-to-noise ratio (SNR) ranges with a plurality of precoding schemes, respectively, identifying groups of user equipment (UE) that have SNRs within each SNR range, and configuring downlink transmissions to each group of UE to use a precoding scheme associated with the SNR range of that group.
US12284005B2
A reconfigurable intelligent surface includes a radiant layer, a sensing feeding circuit layer, a processing layer and a controlling circuit layer. The radiant layer includes at least two antennas and a plurality of reflecting units. Each of the at least two antennas is configured for sensing a polarization, a frequency or a direction angle of an incident electromagnetic wave. The reflecting units are arranged to form a reflecting surface. The sensing feeding circuit layer is signally connected to the antennas. The processing layer is signally connected to the sensing feeding circuit layer, and the processing layer is configured to produce a controlling signal corresponding thereto. The controlling circuit layer is signally connected to the radiant layer and the processing layer, wherein the controlling circuit layer receives the controlling signal and controls the reflecting units according to the controlling signal to adjust and form a reflecting electromagnetic wave.
US12284004B1
An example display for a computing device includes: a display layer; a dynamic liquid crystal antenna formed substantially parallel to the display layer, the dynamic liquid crystal antenna comprising: a liquid crystal layer; a pixelated driving electrode to selectively activate pixels of the liquid crystal layer to form an antenna structure; and a common electrode extending between the liquid crystal layer and the display layer to isolate the liquid crystal layer from the display layer.
US12284003B2
Phase and amplitude error correction in a transmission circuit is provided. The transmission circuit includes a transceiver circuit, a power management integrated circuit (PMIC), and a power amplifier circuit(s). The transceiver circuit generates a radio frequency (RF) signal(s) from an input vector, the PMIC generates a modulated voltage, and the power amplifier circuit(s) amplifies the RF signal(s) based on the modulated voltage. In embodiments disclosed herein, the transceiver circuit is configured to equalize the input vector using multiple complex filters to thereby correct amplitude-amplitude (AM-AM) and amplitude-phase (AM-PM) errors. As a result, it is possible to reduce undesired instantaneous excessive compression and/or spectrum regrowth to thereby improve efficiency and linearity of the power amplifier circuit(s) across the modulation bandwidth.
US12284000B2
Novel tools and techniques are provided for implementing easy digital subscriber line (“DSL”) signal detection. In various embodiments, after a connector of a signal detector has been inserted into a network service port, a processor of the signal detector may determine whether at least one C-tone is present on at least one signal wire communicatively coupled to the network service port, the at least one C-tone being indicative of network service being ready for provision via the at least one signal wire. If so, the processor of the signal detector may cause a display device to indicate to a user that the network service port is ready to provide the network service. A modem can then be installed by connecting with the network service port. The connector, the processor, and the display device are integrated within a single, compact, handheld form factor of the signal detector.
US12283991B2
Disclosed herein are methods and systems for configuring a spectral loading pattern for a transmission line segment in an optical network, the method comprising obtaining at least one loading policy, activating at least one of the at least one loading policy, receiving a plurality of requested operations, obtaining one or more static datapoint and one or more dynamic datapoint associated with the transmission line segment, obtaining loading parameters and one or more loading algorithm from the at least one activated loading policy, generating a loading response according to the one or more loading algorithm, and changing a spectral loading pattern of the transmission line segment based on the loading response. The requested operations may identify operations to be executed in either of a current cycle or one or more subsequent cycle. The loading response may identify a subset of the operations to be executed in the current cycle.
US12283982B2
Methods and systems for cancelling self-interference in a full-duplex radio transceiver. The methods include transmitting a transmit signal from a transmit path of the transceiver and receiving a receive signal at a receive path of the transceiver. The receive signal has a self-interference signal component caused by self-interference between the transmit and receive paths. The methods further include generating a filtered signal by filtering an initial signal using an adaptive filter configured based on a target signal derived from the receive signal, wherein the initial signal is derived from the transmit signal; and subtracting a cancellation signal derived from the filtered signal from the receive signal. The target signal is derived from the receive signal by estimating the self-interference signal component in the receive signal, or the cancellation signal is derived from the filtered signal by estimating a part of the filtered signal equal to the self-interference signal component.
US12283976B1
Devices, systems, and methods for software-defined cognitive networking for wireless communications are provided. An example method of wireless communication includes performing, at a first node of a plurality of nodes, multiple network interference measurements to generate a first local interference model, receiving, from a second node of the plurality of nodes, a second local interference model, combining, at the first node, the first local interference model and the second local interference model to generate a joint interference model, generating, based on the joint interference model, a plurality of interference parameters that characterize a communication channel between the first node and the second node, selecting, based on the plurality of interference parameters, an operating waveform from a plurality of waveforms such that a performance metric for a data communication from the first node to the second node exceeds a threshold, and performing, using the operating waveform, the data communication.
US12283975B2
A system and method for simultaneous compression and encryption of data. The system analyzes input data to determine its properties and creates a transformation matrix based on these properties. Using this matrix, the input data is transformed into a modified distribution, generating a main data stream of transformed data and a secondary stream of transformation information. The main data stream is compressed, and both streams are combined into a single output. The system implements security measures to protect against various attacks, including side-channel vulnerabilities. By using a dyadic distribution algorithm, the system achieves both compression and encryption in a single pass over the data, offering significant efficiency gains. The system can operate in both lossless and lossy modes, providing flexibility for different application requirements. This approach offers a unique solution for data transmission and storage scenarios where both data reduction and security are critical concerns.
US12283956B2
A circuit for sensing local operating properties of an integrated circuit is disclosed. The circuit may include one or more sensor circuits configured to sense the local operating properties of the integrated circuit. The sensor circuits may receive a supply voltage with a magnitude in a limited range from a digital power supply that is different from the digital power supply that provides power to functional circuits in the integrated circuit. Level shifters may be coupled to the sensor circuits to shift output signals from the sensor circuits to levels that correspond to the digital power supply that provides power to functional circuits in the integrated circuit. Counters and a shift register may be coupled to the level shifters to receive the shifted output signals, the values of which may be used to determine the local operating properties of the integrated circuit as sensed by the sensor circuits.
US12283949B2
An operating unit for a domestic appliance has a touch-sensitive unit and an LED unit positioned on the rear thereof. The touch-sensitive unit is formed with a diffuser foil which has a top side, facing an operator, provided with a printed character layer and an underside, directed away therefrom, provided with a printed functional layer. This leads to a simpler structure of the operating unit with a smaller number of components, which permits a cost-optimized manufacturing process, and also a higher display contrast with the simultaneous reduction of undesirable reflection effects.
US12283947B2
A switching device includes: an N-type semiconductor substrate; a power MISFET having the N-type semiconductor substrate as its drain; an input electrode receiving an input signal; a control circuit generating a gate control signal for the power MISFET according to the input signal; and a negative current prevention circuit provided between the input electrode and the control circuit. The negative current prevention circuit includes: a P-channel MISFET connected, with its drain toward the input electrode and its source and back gate toward the control circuit, between the input electrode and the control circuit, with its gate fed with a fixed potential, with the potential at its back gate separated from the potential of the N-type semiconductor substrate; and a diode connected, with its anode toward the input electrode and its cathode toward the control circuit, between the input electrode and the control circuit.
US12283945B2
A detection circuit is provided to output a feedback signal and a adjustment current when a voltage of a high-voltage side main terminal of a semiconductor switching device is equal to or higher than a preset threshold value in a period in which a gate drive circuit turns off the semiconductor switching device to cut off a current, a control circuit diagnoses a state of the semiconductor switching device or controls a signal to be outputted to the gate drive circuit, on the basis of the feedback signal, and a gate current, which is an output of the gate drive circuit, is adjusted by the adjustment current.
US12283941B2
A resonator circuit device. This device can include a piezoelectric layer having a front-side electrode and a back-side electrode spatially configured on opposite sides of the piezoelectric layer. Each electrode has a connection region and a resonator region. Each electrode also includes a partial mass-loaded structure configured within a vicinity of its connection region. The front-side electrode and the back-side electrode are spatially configured in an anti-symmetrical manner with the resonator regions of both electrodes at least partially overlapping and the first and second connection regions on opposing sides. This configuration provides a symmetric acoustic impedance profile for improved Q factor and can reduce the issues of misalignment or unbalanced boundary conditions associated with conventional single mass-loaded perimeter configurations.
US12283938B2
Acoustic resonator devices and filters are disclosed. An acoustic resonator includes a substrate and a piezoelectric plate supported by the substrate. A portion of the piezoelectric plate suspended across a cavity in the substrate forms a diaphragm. A decoupling dielectric layer is on a front surface of the diaphragm. An interdigital transducer (IDT) has interleaved fingers on the decoupling dielectric layer over the diaphragm. The IDT and piezoelectric plate are configured such that a radio frequency signal applied to the IDT excites shear acoustic waves in the diaphragm.
US12283934B2
A switching circuit includes a first antenna terminal and a second antenna terminal, a first input-output terminal and a second input-output terminal, a plurality of switches and a ground switch. When an electrical connection destination of the first input-output terminal is switched to the first antenna terminal, a first path switch included in the plurality of switches and provided along a first path connecting the first input-output terminal and the first antenna terminal to each other, and a second path switch and the ground switch provided along a second path connecting the second input-output terminal and the ground to each other, the second path switch included in the plurality of switches, are in conducting states, and a third path switch included in the plurality of switches and provided along a third path connecting the first path and the second path to each other is in a non-conducting state.
US12283931B2
In some embodiments, a method for processing an audio signal in an audio processing apparatus is disclosed. The method includes receiving an audio signal and a parameter, the parameter indicating a location of an auditory event boundary. An audio portion between consecutive auditory event boundaries constitutes an auditory event. The method further includes applying a modification to the audio signal based in part on an occurrence of the auditory event. The parameter may be generated by monitoring a characteristic of the audio signal and identifying a change in the characteristic.
US12283929B2
The present disclosure relates to circuitry comprising audio amplifier circuitry for receiving an audio signal to be amplified; and first and second output nodes for outputting first and second differential output signals. The circuitry further comprises common mode buffer circuitry configured to receive a common mode voltage and to selectively output the common mode voltage to the first and second output nodes.
US12283927B2
An integrated circuit includes an operation control circuit configured to control generation of a sharing signal, a pre-charge signal, a sensing signal, a latch signal, and a calibration enable signal for a calibration operation and a sense amplifying operation. The integrated circuit also includes a signal line sense amplifying circuit configured to receive the sharing signal, the pre-charge signal, the sensing signal, the latch signal, and the calibration enable signal to perform the calibration operation and the sense amplifying operation.
US12283910B2
The subject matter of this specification can be embodied in, among other things, an electric motor health monitoring system that includes an estimator module configured to model one or more estimated motor values of an electric motor based on one or more motor control parameters and one or more motor control states, a non-transitory computer readable medium, and a fault detector module configured to (1) provide a fault signal based on the modeled one or more estimated motor values of the motor and a predetermined parameter threshold value, and (2) modify the non-transitory computer readable medium based on the fault signal.
US12283903B2
A multi-three-phase motor drive system includes a power distribution network, a motor drive unit, and a motor network. The power distribution network includes a partitioned direct current (DC) link connected between a positive voltage rail and a negative voltage rail. A connection between the positive voltage rail and a mid-point node defines an upper portion of the partitioned DC link and a connection between negative voltage rail and the mid-point node defines a lower portion of the partitioned DC link. The motor drive unit includes a plurality of inverter units, and the motor network includes a plurality of motor windings which are each connected to a respective inverter unit. A first group of the inverter units is connected in parallel with the upper portion of the portioned DC link, and a second group of the inverter units is connected in parallel with the lower portion of the partitioned DC link.
US12283901B2
An article of apparel can include or use an electroadhesive clutch device. The device can include an elongate encasing for a first electrode assembly and a second electrode assembly each having a respective first and second electrode. The first and second electrodes can be at least partially overlapping and configured to slide or move relative to each other. The device can include an electrical signal generator configured to provide first and second signals to the first and second electrode assemblies, respectively, wherein the first electrode assembly is configured to slide laterally relative to the second electrode assembly when the first and second signals are not applied, and is configured to remain static relative to the second electrode assembly when the first and second signals are applied. The apparel can include a textile material to which the encasing is attached at least at a first end of the encasing.
US12283900B2
A flexible actuator for curved surfaces and a control method thereof is used for curved surfaces and generates high vibration using a relatively low voltage.
US12283890B2
A DCDC circuit according to an embodiment includes a capacitor network, and a smoothing capacitor. The capacitor network includes a first state in which first capacitors are connected onto a wiring path between an input node to which an input voltage is applied and one end of a first coil and a second capacitor is connected between a connection point of the first capacitors on the wiring path and a reference potential point, and a second state in which the second capacitor is connected to one end of a second coil and the first capacitors are connected between one end of the second capacitor and the reference potential point and between the other end of the second capacitor and the reference potential point, respectively.
US12283885B2
A controller of a switching converter having a switch and an energy storage component. The controller has a hysteresis feedback circuit for generating a hysteresis feedback signal based on an output feedback signal of the switching converter, a first comparison circuit for generating a first comparison signal by comparing the hysteresis feedback signal with a ramp signal, a second comparison circuit for generating a second comparison signal by comparing the output feedback signal with the ramp signal, and a turn-on control circuit. The turn-on control circuit generates a target locked valley number based on a valley pulse signal in response to one or more valleys of a voltage drop across the switch, the first comparison signal, the second comparison signal and a current locked valley number, and further generates a turning on control signal corresponding to the target locked valley number for turning ON the switch.
US12283877B2
A system for detecting current through a secondary winding of a switching voltage regulator without directly sensing the current through the secondary winding of the switching voltage regulator, the system including a diode; an inductor connected in series with the diode to form a current detection path, wherein the current detection path is connected in parallel with the secondary winding; a switching element connected in series with the current detection path and the secondary winding; and a controller operable to sense a voltage drop between a first terminal of the switching element and a second terminal of the diode, the voltage drop being indicative of the current through the secondary winding.
US12283872B2
A motor having multiple cooling flow channels, includes a housing, a stator, and a rotor. The stator comprises a winding. The housing comprises a cooling liquid inlet, an arc-shaped flow channel, and a cooling liquid outlet; the arc-shaped flow channel is defined around the housing and connected to the stator core; the rotor comprises a rotor flow channel; both the rotor flow channel and the arc-shaped flow channel are communicated with the cooling liquid inlet and outlet; and the rotor flow channel and the arc-shaped flow channel respectively correspond to two ends of the winding. A cooling liquid enters the arc-shaped flow channel for cooling the housing and a stator core of the motor, and enters the rotor flow channel for cooling the rotor. The cooling liquid flows through the rotor flow channel and the arc-shaped flow channel for respectively cooling the ends of the winding.
US12283866B2
An electronic control unit is provided for an electric power steering system. The electric power steering system includes a housing and an electric motor. The electronic control unit is arranged inside the housing and is electrically connected to the electric motor. The electronic control unit includes a first power board having a first electric motor connector for electric connection with the electric motor, and a second power board having a second electric motor connector for electric connection with the electric motor. A connector plate of the electronic control unit is electrically connected by at least one plug connector to the first power board via at least one first power connector, and to the second power board via at least one second power connector. The at least one first power connector is shorter than the at least one second power connector. An electric power steering system is also provided.
US12283861B1
An oscillating swing motor includes a first swing lever and a second swing lever that are pivotally connected to each other, where a coil fastening base for winding a coil is arranged below the first swing lever and the second swing lever, stators are arranged inside the coil fastening base, rotors are arranged on the top of the coil fastening base in a floating manner, two rotors are symmetrically arranged, one end of each of the first swing lever and the second swing lever facing the coil fastening base is driven by the rotor to perform magnetic induction alternating reciprocating motion, a linkage member is further arranged between the first swing lever and the second swing lever, and the linkage member enables either of the first swing lever and the second swing lever to drive the other swing lever to swing in an opposite direction when swinging.
US12283856B2
The technical solution relates to the field of electromechanical engineering and can be used in the manufacture of windings for rotating electrical machines (electric motors and electric generators) with or without slots, or for linear electric motors. A coil for manufacturing a polyphase winding for an electrical machine is made in the shape of an isosceles trapezoid from a self-sintering conductor. The active elements of the coil are straight, and the overhangs of the coil are bent at a right angle to the active elements of the coil and are curved along an arc of a circle in the case of rotating electrical machines or are straight in the case of linear electric motors. The dimensions of the trapezoid are determined by the width of the active element of the coil, the width of a tooth of the core, the thickness of the coil and the acute angle of the trapezoid.
US12283852B2
Provided is a twisting device of a hair pin-type stator coil. The twisting device of a hair pin-type stator coil, which is to twist-form a plurality of hair pin-type stator coils inserted as a plurality of layers in a stator core, includes i) a base frame, ii) a coil fixing unit installed on the base frame through a plurality of support rods, iii) a twisting tool unit allowing a plurality of stator coils of two adjacent layers, among the plurality of layers, to be inserted thereinto, the two layers being rotated in different directions, and installed to be movable up and down in the base frame on a lower side of the coil fixing unit, iv) a tool driving unit installed on the base frame and operatively connected to the twisting tool unit.
US12283842B2
A Radio Transceiver is described herein, which according to one embodiment, includes a solar panel, a battery and an advanced power management circuit operably connected to the solar panel and the battery. The advanced power management circuit is configured to receive electrical energy from the solar panel and the battery. A supercapacitor is operably connected to the advanced power management circuit and configured to receive electrical energy from the advanced power management circuit. A communications module is coupled to the supercapacitor. The Radio Transceiver can be powered by measuring a supercapacitor voltage using the advanced power management circuit; determining whether the supercapacitor voltage is above a first threshold voltage and below a second threshold voltage; and charging the supercapacitor using at least one of the solar panel and the battery based on whether the supercapacitor voltage is above the first threshold voltage and below the second threshold voltage.
US12283840B2
Apparatuses, systems, and methods are disclosed for solar-powered battery charging. In a solar battery pack, one or more solar panels may be coupled to a foldable housing. A battery is also coupled to the housing. Charge control circuitry is electrically coupled to the solar panels and the battery. The charge control circuitry is configured to control power flow from the solar panels to the battery based on one or more predetermined characteristics of the solar panels.
US12283836B2
Uses of artificial intelligence in battery technology including a method that includes receiving input data associated with at least one sensor. The method includes executing at least one trained model by a processor. Executing the trained model comprises providing the input data to the at least one trained model to generate a model output. The method further includes determining, based on the model output, whether to initiate or terminate selectively charging a first battery cell of a battery.
US12283827B2
A device includes, in part, an antenna adapted to receive an RF signal that includes modulated data, a splitter/coupler adapted to split the received RF signal, a receiver adapted to demodulate the data from a first portion of the RF signal, and a power recovery unit adapted to convert to a DC power a second portion of the RF signal. The splitter/coupler is optionally adjustable to split the RF signal in accordance with a value that may be representative of a number of factors, such as the target data rate, the DC power requirement of the device, and the like. The device optionally includes a switch and/or a power combiner adapted to deliver all the received RF power to the receiver depending on any number of operation conditions of the device or the device's distance from an RF transmitting device.
US12283823B2
Disclosed is a system for recharging a selected power source wirelessly, such as through a power transmission. The power source may be positioned within a subject and be charged wirelessly through the subject, such as tissue of the subject. A thermal transfer system is provided to transfer or transport thermal energy from a first position to a second position, such as away from the subject.
US12283821B2
A method, an apparatus and a device for suppressing a first HVDC commutation failure under an AC system fault are provided. The method includes: obtaining a three-phase voltage of a converter bus, and calculating a zero-sequence component amplitude and an αβ component amplitude; calculating a first trigger-angle command for a single-phase fault and a second trigger-angle command for a three-phase fault; selecting a smaller one of the first trigger angle command and the second trigger angle command as a trigger-angle command for an extinction-angle controller; and adjusting a trigger angle of the HVDC transmission system by using the trigger-angle command as an upper limit value for an output of the extinction-angle controller of the HVDC transmission system.
US12283820B2
A power conversion device includes a conversion device having includes a first, a second, a third and a fourth converter, and a control unit. The first converter has a first input terminal and a first output terminal; the second converter has a second input terminal and a second output terminal; the first and the second input terminal are electrically connected to a power supply. The third converter has a third input terminal and a third output terminal, the third input terminal is coupled to the first output terminal; the fourth converter has a fourth input terminal and a fourth output terminal; the fourth input terminal is coupled to the second output terminal, and the third output terminal is electrically connected to the fourth output terminal. The control unit is coupled to the conversion device, receives a power request from a load, and controls an output power of the conversion device.
US12283817B2
There is provided a method, a system, a storage medium and an orchestrator to enable a computer resource of a computing pool. In particular, the methods and apparatuses of the present disclosure are configured to enable a computing resource (16) of one or more computing pools (17), the computing resource (16) being in communication with a converter (13) of a renewable energy source (12). The methods and apparatuses may be configured to: tracking an electrical consumption of one or more electrical appliances (14) in communication with the converter; enabling the computing resource (16) in response to determining a surplus of renewable electrical energy provided by the renewable energy source (12); and to determining that there is computation demand from the one or more computing pools (17); and to determining that an estimated efficiency of use of the renewable energy is greater when responding to the demand of the one or more computing pools (17) than when injecting the renewable energy into an electrical grid (11) in communication with the converter (13).
US12283798B1
An electrical panel having an arc prevention member wherein the arc prevention member inhibits exposed wire from contacting the inner surface of the sidewall of the panel box. The present invention includes a panel box having four side walls and a rear wall forming an interior volume operable to receive conventional electrical components therein. The electrical panel of the present invention includes an arc prevention member operably coupled to the side wall. The arc prevention member includes an upper portion and a lower portion contiguously formed. The upper portion is formed from a first segment and second segment having a void therebetween that is configured to couple to an edge of the side wall. The lower portion is integrally formed with the upper portion and extends outward therefrom into the interior volume of the panel box. The lower portion is arcuate in form.
US12283797B2
An apparatus includes an enclosure, a power switch, an absence of voltage detector controller, and an absence of voltage detector. The power switch is mounted inside the enclosure and configured to switch electrical power from a line-side power line to a load-side power line. The load-side power line is configured to transfer the electrical power outside of the enclosure to an industrial control panel. The absence of voltage detector controller is configured to determine a presence and an absence of each of a plurality of phases of the electric power on the load-side power line inside the enclosure. The absence of voltage detector is visible from external to the enclosure, has a switch, and is configured to illuminate one or more lamps indicating the absence of the electrical power on a corresponding one or more of the plurality of phases in response to a pressing of the switch.
US12283795B2
A closely spaced emitter array may include a first emitter comprising a first plurality of structures and a second emitter, adjacent to the first emitter, comprising a second plurality of structures. The first emitter and the second emitter may be configured in the closely spaced emitter array such that different types of structures between the first plurality of structures and the second plurality of structures do not overlap while maintaining close spacing between the first emitter and the second emitter.
US12283789B2
This application describes a laser driver that can include a voltage source, an inductor, at least one capacitor, a diode laser, and an electronic switch. The switch may be connected to ground and may be configured to alternate between an on state and an off state. In a first on state, current may flow through the switch to the inductor and through the inductor to store energy in the inductor. In a first off state, the inductor may release the stored energy and allow current to flow to the at least one capacitor to charge the at least one capacitor. In a second on state, the at least one capacitor may discharge and allow current to flow through the diode laser to cause the diode laser to emit light energy.
US12283788B2
Provided is a laser oscillation element including a cholesteric liquid crystal layer, in which even in a case where the intensity of excitation light is weak, laser oscillation can be induced. The laser oscillation element includes a cholesteric liquid crystal layer obtained by cholesteric alignment of a liquid crystal compound, in which in a cross-section of the cholesteric liquid crystal layer observed with a scanning electron microscope, bright portions and dark portions derived from the cholesteric liquid crystalline phase are tilted with respect to a main surface of the cholesteric liquid crystal layer, the cholesteric liquid crystal layer includes a colorant that emits light by excitation, and a luminescence wavelength range of the colorant and a selective reflection wavelength range of the cholesteric liquid crystal layer at least partially overlap each other.
US12283779B2
A high-speed connector includes an insulating housing, a first terminal assembly received in the insulating housing, a second terminal assembly received in the insulating housing, a third terminal assembly received in the insulating housing, and a fourth terminal assembly received in the insulating housing. The second terminal assembly is opposite to the first terminal assembly along an up-down direction. The third terminal assembly is disposed between the first terminal assembly and the second terminal assembly. The fourth terminal assembly is corresponding to the third terminal assembly. The fourth terminal assembly is disposed between the second terminal assembly and the third terminal assembly.
US12283778B2
A RF shielding socket, including a first tab shield portion on a first side of the socket; a second tab shield portion on a second side of the socket; an extension shield portion extending along a first direction between the first tab shield portion and the second tab shield portion, the extension shield portion including a plurality of clips, each of the clips protruding from the extension shield portion in a second direction traverse to the first direction; a plurality of pins positioned on a third side of the socket, the third side extending between the first side and the second side, a subset of the plurality of pins include a tabbed feature protruding from a body of the respective pin, wherein the tabbed feature of each of the subset of the plurality of pins is in contact with at least one of the clips of the plurality of clips.
US12283777B2
An apparatus includes a circuit board disposed in a frame. The circuit board has at least one signal input parts/signal output parts (SIP/SOP) port. The frame includes a fascia cover disposed over the at least one SIP/SOP port. The fascia cover has an opening aligned with the at least one SIP/SOP port. The door is movable from an open position to a closed position across the opening. The fascia cover and the door include an insulating material layer and a conductive material layer. A portion of the conductive material layer is disposed on an area of the fascia cover at a distance from edges of the opening, and another portion of the conductive material layer is disposed on an area of the door at a distance from an edge of the door.
US12283776B2
An angled subassembly of an angled connector includes an angled shield and a cable disposed in the angled shield. The angled shield has a first shield section and a second shield section extending at a bend angle with respect to the first shield section. The cable has a first portion positioned in the first shield section and a second portion positioned in the second shield section. The second portion extends at the bend angle with respect to the first portion.
US12283757B2
RET assemblies suitable for base station antennas are provided that include a gear plate with a plurality of arms that extend in a longitudinally upward direction and a plurality of arms that extend in a longitudinally downward direction. The gear plate is coupled to a motor and lead screw that drive the gear plate, which in turn, rotates gears coupled to the gear plate. The gears rotate wipers of phase shifters in synchronization.
US12283755B1
Front end circuits and associated apparatus, systems, and methods for use in electronic devices such as buried utility locators are disclosed. The circuits include receivers and filters on input signals that are coupled to ground rather than differentially. A multiplexing circuit allows shared use of amplifiers, and analog-to-digital converters via a switching mechanism for selectively making or breaking electrical connection to the receiver channels for efficient sharing of electronics resources while minimizing crosstalk interference and advantageously reducing costs.
US12283750B2
A multi band antenna system for transmission and reception of electromagnetic signals in a low-profile dual reflector configuration with position-controlled main-reflector, and fixed sub-reflector and feed horn. An added linear slide of the main-reflector with respect to the sub-reflector synchronized with variable tilt angle of the main-reflector for compensation for the varied focal length in the main-reflector to the beam due the varied main-reflector tilt. The system achieves a beam elevation of 10° to 100° (full elevation), minimum gain variations over the full elevation travel, swept volume as per ARINC 791 (e.g. Boeing Radome or Airbus Radome), and can be used to meet wide-Tx/Rx bands requirements.
US12283744B2
An electronic device may include a low drop output regulator (LDO); a first DC-to-DC converter; an antenna module including an antenna array IC and an antenna array; a second DC-to-DC converter disposed outside the antenna module and supplying power to the low drop output regulator; a power generation circuit for supplying power to the first DC-to-DC converter and the second DC-to-DC converter; and a processor operatively coupled to the antenna module, the second DC-to-DC converter, and the power generation circuit.
US12283736B2
RADAR sensor assemblies/modules, particularly those for vehicles. In some embodiments, the assembly may comprise a waveguide comprising a waveguide groove defined by opposing waveguide groove structures. An antenna structure may be operably coupled with the waveguide. A printed circuit board may be operably coupled with the waveguide and may comprise an electrically conductive top layer, an electrically conductive bottom layer, and a substrate positioned in between the electrically conductive top layer and the electrically conductive bottom layer. The electrically conductive top layer may comprise an opening exposing the substrate, which opening may extend along the waveguide groove in between the opposing waveguide groove structures. This configuration may allow for various parameters of the printed circuit board to be modified to tune a performance of a sensor/antenna.
US12283734B2
The present invention provides a novel dielectric filter, which comprises a dielectric body, N+4 through holes, and an end surface metal layer, wherein the end surface metal layer comprises a first metal block, a second metal block, N middle metal blocks, a penultimate metal block, a last metal block, a first metal sideline, a second metal line segment, a third metal line segment, a fourth metal line segment, and a fifth metal line segment; the first metal block, the second metal block, the N middle metal blocks, the penultimate metal block and the last metal block are respectively formed on peripheral sides of a first resonance hole, a second resonance hole, N middle resonance holes, a penultimate resonance hole and a last resonance hole.
US12283732B2
Various embodiments of a reactant feed and return assembly, such as an anode splitter plate (ASP), are provided for facilitating reactant feed flow in a solid oxide fuel cell (SOFC) stack system. Embodiments include a reactant feed and return assembly including at least one nozzle structure along a flow path of a reactant feed to a fuel cell stack. The at least one nozzle structure may include a width dimension that decreases along the flow path of the reactant. The at least one nozzle structure of the assembly may accelerate the reactant feed as it enters the adjacent fuel cell stack and may provide the reactant feed with sufficient kinetic energy to negate the effects of an increase in viscous resistance along the reactant flow path through the fuel cell stack.
US12283730B2
Methods and systems are provided for a redox flow battery system. In one example, the redox flow battery is adapted with an additive included in a battery electrolyte and an anion exchange membrane separator dividing positive electrolyte from negative electrolyte. An overall system cost of the battery system may be reduced while a storage capacity, energy density and performance may be increased.
US12283726B2
In accordance with embodiments of the present disclosure, a redox flow battery (RFB) may include a shell, an electrolyte storage tank assembly disposed in the shell, wherein at least a portion of the electrolyte storage tank assembly is supported by the shell, an electrochemical cell, and an electrolyte circulation system configured for fluid communication between the electrolyte storage tank assembly and the electrochemical cell. In some embodiments, at least a portion of the electrolyte storage tank assembly defines a tank assembly heat transfer system between an outer surface of the electrolyte storage tank assembly and an inner surface of the shell. In other embodiments, a pump assembly in the electrolyte circulation system is moveable between a first position and a second position. In other embodiments, a gas management system includes a first gas exchange device in fluid communication with the catholyte headspace and the anolyte.
US12283721B2
Disclosed herein is a battery cell with improved durability and safety for the swelling phenomenon. The battery cell can include an electrode assembly having an electrode tab, an electrode lead electrically connected to the electrode tab, a pouch case configured to accommodate the electrode assembly therein and having at least one perforation hole formed in a portion thereof, and a lead film configured to have a portion interposed between the electrode lead and an inner surface of the pouch case and having at least one insert protrusion formed on an outer surface thereof to be inserted into the perforation hole.
US12283718B2
The present invention is directed to mikropact adaptive charge transference (ACT) devices that offer the combination of charge storage, charge pass-through, and charge conversion/adaption in a compact shell that is suitable for consumer portability in the pocket of the consumer or in the hand of the consumer. Moreover, the ability to achieve the mikropact nature of the device derives, in large part, from the novel reversible multi-stage charge transference micro-core structure that is removable and integrates with a mikropact containment shell, e.g., wherein the mikropact device incorporates both a 12V DC male socket connector and a 12V DC female socket port. In particular, the devices of the present invention are constructed to reversibly and operationally integrate a removable multi-stage charge transference micro-core structure. In addition, the containment shell is adapted to incorporate one or more convenience tools.
US12283711B2
A venting unit for a housing has a base body to be connected fluid-tightly to a rim of a housing opening. The base body has a gas passage opening closed by a membrane that spans areally across the gas passage opening transversely to an axial direction. An actor is operatively connected to the base body and has an emergency venting spike extending axially toward the membrane. The emergency venting spike has a tip or a cutting edge arranged, in a state of rest, at a predetermined distance from a membrane surface of the membrane and can move toward the membrane when the actor is actuated so that tip or cutting edge punctures the membrane. A cover arranged at an outer side of the base body covers the gas passage opening. A fastening mechanism connects cover and base body. The actor has an actuation element for releasing the fastening mechanism.
US12283709B2
A venting device for a secondary battery, such as a pouch-shaped secondary battery includes a lower vent portion positionable within a receiving portion of a battery case, an upper vent portion positionable outside of the battery case and communicating with a cavity of the lower vent portion, and a wing portion positionable along a sealed portion of the battery case and encircling an outer perimeter of the upper vent portion. The venting device includes a discharge portion communicating with the upper vent portion, in order to allow gas to pass from the upper vent portion through the discharge portion, and a shaft unit located in the cavity of the lower vent portion, wherein the shaft unit includes an elastic portion.
US12283699B2
A solid state battery that includes: a battery element including, along a stacking direction, one or more battery constituent units including a positive electrode layer, a negative electrode layer, and a solid electrolyte layer interposed between the positive electrode layer and the negative electrode layer; first and second external terminals joined to an extended portion of each electrode layer of the positive electrode layer and the negative electrode layer, respectively; and a protective layer that covers a surface of the battery element other than the extended portions of each electrode layer, the protective layer including a side portion on a central region of a side portion of the battery element extending in substantially the same direction as the stacking direction and in which a first thickness dimension of a first portion is larger than a second thickness dimension of a second portion other than the first portion.
US12283697B2
The present invention provides a method of preparing a catalyst material, said catalyst material comprising a support material and an electrocatalyst dispersed on the support material: said method comprising the steps: i) providing a support material; then ii) 10 depositing a silicon oxide precursor on the support material; then iii) carrying out a heat treatment step to convert the silicon oxide precursor to silicon oxide; then iv) depositing said electrocatalyst or a precursor of said electrocatalyst on the support material; then v) removal of at least some of the silicon oxide.
US12283692B2
This positive electrode active material for nonaqueous electrolyte secondary batteries includes a lithium transition metal complex oxide that has a spinel structure and that is represented by general formula Li1+αNi0.5-xMn1.5-y-zGeyMx+zO4 (in the formula, 0≤α<0.2, 0≤x<0.2, 0
US12283686B2
According to one embodiment, an electrode is provided. The electrode includes an active material-containing layer and a current collector. The active material-containing layer comprises a first edge having an arc shape and a second edge positioned opposite to the first edge. The current collector comprises an active material-supporting section supporting the active material-containing layer, and an active material-non-supporting section. The curving amount is represented by a maximum distance from the first edge to a reference line connecting two points on the first edge. The curving amount is in a range of −1 mm or more and less than 0 mm.
US12283683B2
A process of producing a cathode electrocatalyst for metal-air batteries includes providing a carbon source suspension, a metal source solution, and a nitrogen source solution, subjecting the carbon source suspension and the metal source solution to a low-temperature hydrothermal reaction, subjecting a first precursor-containing product thus formed and the nitrogen source solution to a high-temperature hydrothermal reaction, and subjecting a second precursor thus formed to a heating treatment under a protective atmosphere. A cathode electrocatalyst produced by the process is also disclosed.
US12283670B2
A power storage control system reduces the operating cost in a power storage system, and comprises a monitoring section and a charge/discharge control section. The monitoring section monitors a prescribed index value that correlates with the degradation degree of a storage battery for each storage battery included in a plurality of power storage systems. The charge/discharge control section controls the period in which the prescribed index value of each storage battery changes to a prescribed value by degradation accompanying charging and discharging of the storage battery, by performing control relating to at least one of the charge amount or the charge/discharge speed in charging and discharging of the storage battery based on the monitoring results of the monitoring section.
US12283669B2
A temperature measuring apparatus for measuring a temperature of a battery pack is provided. A first resistor is connected between a first power supply and a first node, and a second resistor is connected between a second node and a second power supply. A temperature-variable resistive element whose resistance is varied depending on a temperature is connected to between the first node and the second node. A processor measures the temperature of the battery pack based on at least one of a first temperature measured based on a voltage of the first node and a second temperature measured based on a voltage of the second node.
US12283663B2
A non-aqueous electrolyte solution for a lithium secondary battery includes a compound represented by Formula 1 as follows, a lithium salt, and an organic solvent; and a lithium secondary battery including the same: wherein R1 to R3, L1 and A− are described herein.
US12283661B2
A solid electrolyte including a compound represented by Formula 1 or 3, the compound having a glass transition temperature of −30° C. or less, and a glass or glass-ceramic structure, AQX-Ga1−zMz1(F1−kClk)3−3zZ3z1 Formula 1 wherein, in Formula 1, Q is Li or a combination of Li and Na, K, or a combination thereof, M is a trivalent cation, or a combination thereof, X is a halogen other than F, pseudohalogen, OH, or a combination thereof, Z is a monovalent anion, or a combination thereof, 1
US12283659B2
A solid-state battery that includes a solid-state battery layered body including a positive electrode layer, a negative electrode layer, and a solid electrolyte interposed between the positive electrode layer and the negative electrode layer, wherein at least one electrode layer of the positive electrode layer and the negative electrode layer has a tapered shape toward an edge of the electrode layer in a sectional view thereof, and the positive electrode layer, the negative electrode layer, and the solid electrolyte are an integrally sintered body.
US12283657B2
A precursor solution of a garnet-type solid electrolyte is provided that is represented by the following compositional formula, and contains one type of solvent, and a lithium compound, a lanthanum compound, a zirconium compound, a gallium compound, and a neodymium compound, each of which has solubility in the solvent, wherein with respect to the stoichiometric composition of the following compositional formula, the amount of the lithium compound is 1.05 times or more and 1.30 times or less, and the amounts of the lanthanum compound, the zirconium compound, the gallium compound, and the neodymium compound are equal, (Li7−3xGax)(La3−yNdy)Zr2O12 provided that the following relationships are satisfied: 0.1≤x≤1.0 and 0.0
US12283637B2
A MOS capacitor includes a substrate having a capacitor forming region thereon, an ion well having a first conductivity type in the substrate, a counter doping region having a second conductivity type in the ion well within the capacitor forming region, a capacitor dielectric layer on the ion well within the capacitor forming region, a gate electrode on the capacitor dielectric layer, a source doping region having the second conductivity type on a first side of the gate electrode within the capacitor forming region, and a drain doping region having the second conductivity type on a second side of the gate electrode within the capacitor forming region.
US12283631B2
In a method of manufacturing a semiconductor device, a fin structure is formed. The fin structure includes a stacked layer of first semiconductor layers and second semiconductor layers disposed over a bottom fin structure, and a hard mask layer over the stacked layer. An isolation insulating layer is formed so that the hard mask layer and the stacked layer are exposed from the isolation insulating layer. A sacrificial cladding layer is formed over at least sidewalls of the exposed hard mask layer and stacked layer. A first dielectric layer is formed, and a second dielectric layer made of a different material than the first dielectric layer is formed over the first dielectric layer. The second dielectric layer is recessed, and a third dielectric layer made of a different material than the second dielectric layer is formed on the recessed second dielectric layer, thereby forming a wall fin structure.
US12283611B2
A semiconductor structure includes a substrate, a first nitride layer, a second nitride layer, a third nitride layer, and a polarity inversion layer. The first nitride layer is formed on the substrate, and the polarity inversion layer formed at a surface of the first nitride layer converts a non-metallic polar surface of the first nitride layer into a metallic polar surface of the polarity inversion layer. The second nitride layer is formed on the polarity inversion layer. The third nitride layer is formed on the second nitride layer.
US12283604B2
A light-emitting device includes: a substrate; a unit light-emitting area disposed on the substrate; first and second electrodes disposed in the unit light-emitting area to be separated from each other; a plurality of rod-shaped LEDs disposed between the first and second electrodes; a reflective contact electrode disposed on opposite ends of the rod-shaped LEDs to electrically connect the rod-shaped LEDs to the first and second electrodes; and a light-transmitting structure disposed between the first and second electrodes and extending to cross the rod-shaped LEDs.
US12283602B2
An imaging device includes a plurality of optical sensors on an integrated circuit and a plurality of sets of interference filters, where a set of interference filters of the plurality of sets of interference filters includes a plurality of interference filters that are arranged in a pattern with each interference filter of a set of filters being configured to pass light in a different wavelength range. A plurality of sets of absorption filters is included, with a set of absorption filters of the plurality of sets of absorption filters including a plurality of absorption filters arranged in a pattern and each absorption filter is associated with one or more interference filters to create an absorption filter and interference filter pair. Each absorption filter and interference filter pair is associated with one or more optical sensors and is configured to pass light in a narrower wavelength range than the absorption filter alone.
US12283596B2
A device includes a substrate, a channel layer, a gate structure, a first source/drain epitaxial structure, a second source/drain epitaxial structure, and a bottom dielectric structure. The channel layer is over the substrate. The gate structure is across the channel layer. The first source/drain epitaxial structure and the second source/drain epitaxial structure are on opposite sides of the channel layer and are connected to the channel layer. The bottom dielectric structure is between the first source/drain epitaxial structure and the substrate. A maximum width of the first source/drain epitaxial structure is greater than or equal to a maximum width of the bottom dielectric structure in a cross-sectional view.
US12283592B2
A semiconductor device includes a semiconductor material layer forming a channel layer, a pair of source/drain electrodes formed on the semiconductor material layer, and a gate electrode arranged between the pair of source/drain electrodes and formed on the semiconductor material layer via a gate insulating film. The semiconductor device further includes a connection path using a capacitor in which an insulating film formed in the same layer as the gate insulating film is sandwiched by a pair of electrodes. The capacitor undergoes dielectric breakdown at a voltage lower than a dielectric breakdown voltage of the gate insulating film is formed between at least one of the pair of source/drain electrodes and the gate electrode.
US12283590B2
An integrated circuit includes a first transistor, a second transistor, a first power line, and a second power line. The first transistor has a first active region and a first gate structure, in which the first active region has a source region and a drain region on opposite sides of the first gate structure. The second transistor is below the first transistor, and has a second active region and a second gate structure, in which the second active region has a source region and a drain region on opposite sides of the second gate structure. The first power line is above the first transistor, in which the first power line is electrically connected to the source region of first active region. The second power line is below the second transistor, in which the second power line is electrically connected to the source region of second active region.
US12283588B2
A method includes: providing a cell of a first group that supplies a first potential from a backside of a substrate, multiple cells of a second group, and two cells of a third group that supply a second potential from the backside; determining a distance in a row direction between the cell of the first group and each of the two cells of the third group; determining a placement of the cell of the first group, the two cells of the third group, and each of the cells of the second group; and counting a number of pins of the cells of the second group. The cell of the first group is located between the two cells of the third group. Each of the cells of the second group is located between the two cells of the third group.
US12283583B2
A display device includes a substrate, a plurality of pixels provided to the substrate, a plurality of mounting electrodes and a plurality of light-emitting elements provided to the pixels, a first region provided at a center part of a display region of the substrate, and a second region provided closer to an outer end of the substrate than the first region in the display region of the substrate. Number of the mounting electrodes included in each of the pixels in the first region is equal to number of the mounting electrodes included in each of the pixels in the second region, and number of the light-emitting elements included in each of the pixels in the first region is larger than number of the light-emitting elements included in each of the pixels in the second region.
US12283582B2
A display device according to an embodiment includes a pixel and a bank. The pixel includes sub-pixels and an emission area including sub-emission areas corresponding to the sub-pixels. The bank surrounds the emission area. The pixel includes electrodes disposed in each of the sub-emission areas, at least one light emitting element disposed in each of the sub-emission areas, and bank patterns disposed under the electrodes, the bank patterns overlapping a portion of the electrodes. The bank patterns include a first bank pattern including a first valley, the first bank pattern being disposed in a first edge area of the emission area in a first direction. The bank patterns include a second bank pattern including a second valley, the second bank pattern being disposed in a second edge area of the emission area in the first direction.
US12283578B2
A semiconductor package includes; a substrate including a first insulating layer and a first conductive pattern in the first insulating layer, a first semiconductor chip on the substrate, an interposer spaced apart from the first semiconductor chip in a direction perpendicular to an upper surface of the substrate and including a second insulating layer and a second conductive pattern in the second insulating layer, a first element between the first semiconductor chip and the interposer, a connection member between the substrate and the interposer, and a mold layer covering side surfaces of the first semiconductor chip and side surfaces of the first element.
US12283576B2
An electronic device includes a substrate, a first plate having a first internal surface facing a first surface of the substrate, and at least one first through-hole and at least one second through-hole, first and second semiconductor packages spaced apart from each other between the first surface and the first internal surface, a first thermal interface material layer contacting an upper surface of the first semiconductor package and the first internal surface, and filling at least a portion of the at least one first through-hole, and a second thermal interface material layer contacting an upper surface of the second semiconductor package and the first internal surface, and filling at least a portion of the at least one second through-hole. At least one of side surfaces of the first and second thermal interface material layers is exposed to an empty space between the first internal surface and the first surface.
US12283569B2
At least some embodiments of the present disclosure relate to a semiconductor device package. The semiconductor device package includes a first substrate with a first surface and a second surface opposite to the first surface, a second substrate adjacent to the first surface of the first substrate, and an encapsulant encapsulating the first substrate and the second substrate. The first substrate defines a space. The second substrate covers the space. The second surface of the first substrate is exposed by the encapsulant. A surface of the encapsulant is coplanar with the second surface of the first substrate or protrudes beyond the second surface of the first substrate.
US12283565B2
An adhesive for semiconductors, the adhesive containing a thermoplastic resin, a thermosetting resin, a curing agent having a reactive group, and a flux compound having an acid group. The adhesive has a calorific value of 20 J/g or less at 60° C. to 155° C. on a DSC curve, which is obtained by differential scanning calorimetry involving heating the adhesive at a rate of temperature increase of 10° C./min.
US12283560B2
An electronic package is provided, which stacks an electronic structure as an integrated voltage regulator on an electronic component to facilitate close-range cooperation with the electronic component for electrical transmission.
US12283527B2
Methods of forming a semiconductor device structure are described. In some embodiments, the method includes forming fins from a substrate, forming a gate stack over portions of the fins, forming an epitaxial source/drain region adjacent the gate stack, depositing a dielectric layer over the epitaxial source/drain region, forming an opening in the dielectric layer, and forming a gapfill in the opening in a bottom-up fashion. The gapfill includes Si or W. The method further includes forming a conductive feature over the epitaxial source/drain region and replacing the gapfill with a dielectric material.
US12283519B2
A forming method for a semiconductor structure and the semiconductor structure are provided. The forming method of the semiconductor structure includes: providing a substrate, wherein separate bit line structures are formed on the substrate; forming a first sacrificial layer on a sidewall of a bit line structure; forming first dielectric layer filling gaps between adjacent bit line structures; patterning a first dielectric layer to form vias, wherein the vias expose active regions of the substrate, and the vias and remaining parts of the first dielectric layers are alternately arranged in an extension direction of the bit line structures; forming a second sacrificial layer on sidewalls of a via, and filling the via to form a contact plugs; forming a contact structure on the contact plug; and removing the first sacrificial layer to form first air gap, and removing the second sacrificial layer to form a second air gap.
US12283511B2
A member for a semiconductor manufacturing apparatus includes a ceramic plate; a composite plate joined to a lower surface of the ceramic plate; a cooling plate formed of a metal material, disposed on a lower surface of the composite plate; a first fastener that fastens the composite plate and the cooling plate; a support plate that is formed of an insulating material and supports a lower surface of the cooling plate; and a second fastener that fastens the cooling plate and the support plate, wherein, when the ceramic plate is heated from room temperature to high temperature, a first layered body including the ceramic plate and the composite plate deforms such that a central portion of the first layered body is convex, and a second layered body including the cooling plate and the support plate deforms such that a central portion of the second layered body is convex.
US12283510B2
The present disclosure provides a substrate treating apparatus having improved efficiency and productivity. The substrate treating apparatus of the present disclosure comprises a process chamber having a treating space therein, a transfer robot comprising a robot hand for loading and unloading a substrate into and out of the treating space and gripping the substrate, and a teaching buffer for aligning the robot hand, wherein the teaching buffer comprises a teaching plate for providing a reference point, and at least one camera looking at the teaching plate, wherein the camera captures the reference point of the teaching plate, wherein the transfer robot aligns the robot hand with the reference point using the camera.
US12283507B2
A transport apparatus including a robot drive; an arm having a first end connected to the robot drive; and at least one end effector connected to a second end of the arm. The arm includes at least three links connected in series to form the arm. The arm is configured to be moved by the robot drive to move the at least one end effector among load locks and two or more sets of opposing process modules.
US12283506B2
A load port receives a wafer carrier. An equipment front end module (EFEM) transfers semiconductor wafers to and from the wafer carrier via an access opening of a housing of the EFEM, and also transfers wafers to and from a semiconductor processing or characterization tool. A gas flow device disposed inside the housing of the EFEM is connected to receive a low humidity gas having relative humidity of 10% or less, and is positioned to flow the received low humidity gas across the access opening. A saturated pressure layer of the gas flow device has a permeability for the low humidity gas that increases with increasing distance from a gas inlet edge of the saturated pressure layer, for example due to holes of varying diameter and/or density passing through the saturated pressure layer. A filter layer of the gas flow device uniformizes the gas exiting the saturated pressure layer.
US12283497B2
The present disclosure provides a semiconductor deposition monitoring device comprising a supporting table, a chamber, a lamp, an optical sensor, a conduit, a plurality of sensors in the conduit, and a heat exchanger. The supporting table supports a deposition target wafer on which a deposition material is deposited. The chamber comprises an upper dome and a lower dome. The lamp emits light to the chamber. The optical sensor receives the irradiated light and measures the deposition material formed in the chamber. The conduit has an inlet conduit through which air is injected into the chamber and an outlet conduit through which the air is discharged from the chamber. The plurality of sensors sense information of the air. The sensed information may be used to control the heat exchanger.
US12283496B2
A multi-zone heater capable of heating a wafer mounted on a disc-shaped ceramic substrate includes: a plurality of lift pin holes which are provided in the substrate; an inner zone heater embedded in an inner zone of the ceramic substrate; an outer zone heater embedded in an outer zone outside the inner zone; first and second feed terminals to which opposite ends of the inner zone heater are connected; first and second leads to which opposite ends of the outer zone heater are connected; and third and fourth feed terminals to which the first and second leads are respectively connected, the plurality of lift pin holes, the inner zone heater, and the outer zone heater are arranged to be symmetric with respect to a common axis of symmetry, and the first and second leads are arranged along the axis of symmetry to be symmetric to each other.
US12283492B2
A method includes placing an electronic die and a photonic die over a carrier, with a back surface of the electronic die and a front surface of the photonic die facing the carrier. The method further includes encapsulating the electronic die and the photonic die in an encapsulant, planarizing the encapsulant until an electrical connector of the electronic die and a conductive feature of the photonic die are revealed, and forming redistribution lines over the encapsulant. The redistribution lines electrically connect the electronic die to the photonic die. An optical coupler is attached to the photonic die. An optical fiber attached to the optical coupler is configured to optically couple to the photonic die.
US12283491B2
A method for producing singulated encapsulated components. The method includes the steps of application of a frame structure on a substrate surface of a substrate, wherein the frame structure surrounds components arranged on the substrate surface; bonding of a cover substrate on the frame structure; hardening of the frame structure; and singulation of the encapsulated components, wherein the frame structure is formed from an adhesive.
US12283483B2
The present disclosure relates to a method of manufacturing a nanowire structure. According to an exemplary process, a substrate is firstly provided. An intact buffer region is formed over the substrate, and a sacrificial top portion of the intact buffer region is eliminated to provide a buffer layer with a planarized top surface. Herein, the planarized top surface has a vertical roughness below 10 Å. Next, a patterned mask with an opening is formed over the buffer layer, such that a portion of the planarized top surface of the buffer layer is exposed. A nanowire is formed over the exposed portion of the planarized top surface of the buffer layer through the opening of the patterned mask. The buffer layer is configured to have a lattice constant that provides a transition between the lattice constant of the substrate and the lattice constant of the nanowire.
US12283482B2
A method of fabricating a wide bandgap device includes providing a thin native substrate. An epitaxial layer is grown on a surface of the native substrate. After growing the epitaxial layer, a handle substrate is attached to the opposite surface of the native substrate by way of an interface layer. With the handle substrate providing mechanical support, wide bandgap devices are fabricated in the epitaxial layer using a low-temperature fabrication process. The handle substrate is detached from the native substrate after fabrication of the wide bandgap devices.
US12283479B2
Provided is a substrate processing method capable of filling a film in a gap structure without forming voids or seams in a gap, the substrate processing method including: a first step of forming a thin film on a structure including a gap by performing a first cycle including supplying a first reaction gas and supplying a second reaction gas to the structure a plurality of times; a second step of etching a portion of the thin film by supplying a fluorine-containing gas onto the thin film; a third step of supplying a hydrogen-containing gas onto the thin film; a fourth step of supplying an inhibiting gas to an upper portion of the gap; and a fifth step of forming a thin film by performing a second cycle including supplying the first reaction gas and supplying a second reaction gas onto the thin film a plurality of times.
US12283466B2
A member for use in a plasma processing device of the disclosure includes a base material, and a film of an oxide of a rare earth element on at least a part of the base material. A coefficient of variation of thickness of the film is 0.04 or less. A plasma processing device of the disclosure includes the member for use in a plasma processing device. In the member for use in a plasma processing device according to the disclosure, variation in film thickness is small.
US12283465B2
This plasma processing apparatus for performing plasma processing on an end part of a substrate includes a processing container, a substrate supporting member configured to support a portion of the substrate and to which a high frequency power is applied, at least a side of the substrate supporting member being composed of a dielectric, an opposing dielectric member composed of a dielectric and disposed to oppose the substrate supporting member, and a gas supply configured to supply a processing gas for generating plasma on at least the end part of the substrate. The plasma processing apparatus further includes a side ground electrode provided at a side of the substrate so as to be close to the substrate to such an extent that an electrical coupling is formed between an end surface of the substrate and the side ground electrode, the side ground electrode having a ground potential.
US12283460B2
A system and method for creating a beam current profile that eliminates variations that are not position dependent is disclosed. The system includes two Faraday sensors; one which is moved across the ion beam and a second that remains at or near a certain location. The reference Faraday sensor is used to measure temporal variations in the beam current, while the movable Faraday sensor measures both the position dependent variations and the temporal variations. By combining these measurements, the actual position dependent variations of the scanned ion beam can be determined. This resultant beam current profile can then be used to control the scan speed of the electrostatic or magnetic scanner.
US12283457B2
A multiple particle beam microscope and an associated method set a desired focal plane with an optical resolution and set a telecentric irradiation with the plurality of the primary beams. A method determines an optimal setting plane, into which an object surface is brought. Further, a system provides an improved resolution and telecentric irradiation for a large number of primary beams. Targeted selection and targeted individual influencing of individual primary beams and/or a mechanism means for influencing the plurality of primary beams in collective fashion can be implemented.
US12283453B2
An electron-beam device includes a laser and a photocathode film. The photocathode film has a front side and a back side and emits a plurality of electron beamlets when illuminated from the back side using the laser. The electron-beam device also includes electrodes to extract the plurality of electron beamlets from the front side of the photocathode film and to control shapes of the plurality of electron beamlets.
US12283452B2
Provided is a charged particle beam apparatus capable of realizing a highly reliable insulating structure. This charged particle beam apparatus emits a charged particle beam from a charged particle beam emission device onto a sample, detects charged particles generated from the sample, and creates a sample image or processes the sample. The charged particle beam emission device is provided with a charged particle source and a shield arranged in an interior of a metal housing that is filled with an insulating gas, and an acceleration electrode arranged below the charged particle source, power being supplied to the acceleration electrode via the shield.
US12283440B2
The present invention relates to a keyboard switch including a base, a supporting member, a spring, a button and an upper cover. The supporting member includes a first plate connected to the base to seal the opening, a tube extending substantially perpendicularly from a surface of the first plate, and a plurality of blocks extending substantially perpendicularly from the first plate and configured around the tube. There is a gap between the tube and the plurality of blocks. The base and the supporting member may be made of different materials and colors from the base, so that the supporting member may have a good light-shielding performance and durability; and the base may be made of a collocation of different materials and colors, and has a wide design space.
US12283435B2
A solid electrolytic capacitor includes a capacitor element. The capacitor element includes an anode foil including a base material part and a porous part disposed on a surface of the base material part, a dielectric layer disposed on at least a part of a surface of the anode foil, a solid electrolyte layer covering at least a part of the dielectric layer, and a cathode lead-out layer covering at least a part of the solid electrolyte layer. The anode foil includes an anode section on which the solid electrolyte layer is not disposed, a cathode formation section on which the solid electrolyte layer is disposed, and a separation section located between the anode section and the cathode formation section. A first insulating material is disposed on a surface of the porous part in the separation section. And at least a part of a region of the porous part that is covered with the first insulating material includes a second insulating material.
US12283432B2
A multilayer ceramic electronic component includes a ceramic body including a dielectric layer and first and second internal electrodes disposed to be alternately stacked with the dielectric layer interposed therebetween, a first external electrode and a second external electrode connected to the first and the second internal electrode respectively. The first external electrode includes a first base electrode layer disposed in contact with the ceramic body, a first glass layer disposed on the first base electrode layer, and a first resin electrode layer disposed on the first glass layer. The second external electrode includes a second base electrode layer disposed in contact with the ceramic body, a second glass layer disposed on the second base electrode layer, and a second resin electrode layer disposed on the second glass layer.
US12283429B2
A dielectric ceramic that includes multiple crystal grains, each of the multiple crystal grains having an interface, a barium titanate (BaTiO3)-based compound as a main component thereof, and a rare earth element. The dielectric ceramic has a cross-section in which the multiple crystal grains has a concentration varying region, a high concentration region, and a low concentration region. The concentration varying region has an RE/Ti ratio differing by 3% or more. The high concentration region has an RE/Ti ratio of 5% to 20%. The low concentration region has an RE/Ti ratio of 0% to 2%.
US12283427B2
A multilayer ceramic capacitor includes a capacitor main body including a multilayer body in which dielectric layers and internal electrode layers are alternately laminated, and external electrodes respectively on two end surfaces of the multilayer body and connected to the internal electrode layers, an interposer at a board mounting surface of the capacitor main body, and an insulating resin film in a gap between the board mounting surface and a capacitor-facing surface of the interposer which is opposed to the board mounting surface.
US12283418B2
A magnetohydrodynamic (MHD) flow control mechanism is described which substantially improves the existing processes in that smaller magnetic fields, requiring far less mass, may be placed away from the forebody of the spacecraft to produce Lorentz forces that augment the lift and the drag forces for guidance, navigation, and control of the spacecraft. The MHD flow control mechanism may also be configured to provide additional thermal protection of the electrodes therein.
US12283417B2
A magnetic assembly includes a plurality of magnets arranged in a Halbach array. The plurality of magnets includes a first magnet and a second magnet positioned adjacent the first magnet, the first magnet having a first surface and the second magnet having a second surface adjacent the first surface. A first cavity is defined in the first surface and a second cavity is defined in the second surface. The magnetic assembly also includes a ferromagnetic pin positioned within the first cavity and the second cavity. The ferromagnetic pin has a size, a shape, and a magnetic permeability that facilitate a magnetic force between the first surface and the second surface inducing a magnetic flux path through the ferromagnetic pin.
US12283409B2
A variable circuit includes a switch including a plurality of input terminals and a plurality of output terminals and an external wiring line. The multiple input terminals include a first input terminal to which a first input signal is inputted and a second input terminal to which a second input signal is inputted. The multiple output terminals include a first output terminal from which a first output signal is outputted and a second output terminal from which a second output signal is outputted. The switch is capable of forming at least one internal connection path electrically connecting any one of the multiple input terminals and any one of the multiple output terminals. The external wiring line is disposed outside the switch and is configured to electrically connect the second output terminal to the second input terminal.
US12283408B2
To provide a thick film resistor paste for a resistor having a smaller resistance change rate and excellent surge resistance, a thick film resistor using the thick film resistor paste, and an electronic component provided with the thick film resistor. A thick film resistor paste comprises a lead-ruthenate-containing glass powder and an organic vehicle, the lead-ruthenate-containing glass powder comprises 10 to 70 mass % of lead ruthenate, a glass composition of the lead-ruthenate-containing glass powder comprises 3 to 30 mass % of silicon oxide, 30 to 90 mass % of lead oxide. 5 to 50 mass % of boron oxide relative to 100 mass % of glass components, and, a combined amount of silicon oxide, lead oxide and boron oxide by mass % is 50 mass % or more relative to 100 mass % of the glass components.
US12283405B2
Disclosed is a luminescent wire. The luminescent wire includes a silicone sleeve, a luminescent light bar and a flat cable, the silicone sleeve is internally provided with wire holes, the wire holes penetrate through the silicone sleeve along a longitudinal direction, each of the wire holes is used for one group of the flat cables to pass through, an end portion of the flat cable is connected to a plug or a socket, the flat cables inside each of the silicone sleeves may be used alone, or the plurality of the silicone sleeves may be selected to be used side by side, as to form different specifications of the luminescent wires. An accommodating hole is arranged above the wire holes, used to accommodate the luminescent light bar, the silicone sleeve is provided with a light transmitting area. The luminescent wire may also be conveniently viewed and used in darker environments.
US12283404B2
A wiring component with physical quantity sensor is provided with a plurality of electric wires, a physical quantity sensor for detecting a physical quantity of the plurality of electric wires, an electric wire holding member including an intervening portion interposed between the plurality of electric wires, and a holder holding the physical quantity sensor. The electric wire holding member includes a protrusion protruding from the intervening portion in a direction perpendicular to an arrangement direction of the plurality of electric wires, and aligning the holder in longitudinal directions of the plurality of electric wires by the protrusion. The holder includes an electric wire engaging portion being engaged with at least one of the plurality of electric wires.
US12283392B2
A method for manufacturing an electrical circuit component includes preparing a mixture of a structured material and silkworm food. The method further includes feeding the mixture to at least one silkworm. The method further includes harvesting silk produced by the at least one silkworm, wherein the harvested silk includes at least one silkworm silk fiber including silkworm-digested portions of the structured material embedded in or on the at least one fiber. The method further includes incorporating the at least one fiber into an electrical circuit component.
US12283390B2
A copper-coated steel wire includes a core wire made of a steel and a coating layer that covers the outer peripheral surface of the core wire and is made of copper or a copper alloy. In a cross section perpendicular to the longitudinal direction of the core wire, the ten-point average roughness Rzjis of the outer peripheral surface of the core wire is 50% or more and 250% or less of the thickness of the coating layer.
US12283388B2
The widespread utilization and growing demand for radiopharmaceuticals are attributable to the development and availability of a range of radiopharmaceuticals. The present disclosure describes methods of making 3-dimensional nano-porous, micro-porous, meso-porous, or macro-porous materials. The present disclosure also describes methods of irradiating and separating isotopes using the 3-dimensional nano-porous, micro-porous, meso-porous, or macro-porous materials.
US12283386B2
Provided are a chemical decontamination method and a chemical decontamination apparatus capable of preventing deterioration of a metal ion exchange resin and performing decontamination at a low cost in a short time. The chemical decontamination method of the invention includes: a reduction decontamination step of supplying a reduction decontamination solution to a decontamination target portion and performing reduction decontamination on a surface of a member constituting the decontamination target portion; a hydrogen peroxide decomposition step of decomposing hydrogen peroxide contained in the reduction decontamination solution after the reduction decontamination step; and a metal ion removing step of removing a metal ion contained in the reduction decontamination solution after the hydrogen peroxide decomposition step.
US12283382B2
A system includes a first database to store assessments of genomic tests; a second database to store evaluations of the assessments; one or more processors, and storage media storing instructions that, when executed, cause the processors to perform operations including: receiving information about a genomic test; sending, to a group of clinical experts, notification about availability of the information; receiving, from one or more clinical experts, assessments of the information; storing the assessments in the first database; processing the assessments by applying one or more functions on an aggregate of the assessments, including comparing an output of the functions to a threshold; determining a result indicating a status of the genomic test; and storing one or more of the result or the information about the genomic test in the second database. Consumers are enabled to access one or more of the result or the information about the genomic test.
US12283378B2
System, methods, and other embodiments described herein relate to autonomous assessment and treatment of a patient. In one embodiment, a method includes, responsive to acquiring, in a managing device, sensor data characterizing a condition of the patient, determining a diagnosis for the condition according to a correlation of the sensor data with a subset of markers. The method includes selecting, using a treatment model, a treatment algorithm from a set of treatment algorithms for performing therapeutic delivery using a robotic device. The method includes causing the robotic device to perform the therapeutic delivery according to the treatment algorithm selected by the treatment model.
US12283373B2
An apparatus is disclosed, comprising a detector unit comprising a detector configured to detect an actuation action performable via the detector unit to an actuation button of a medical device to cause the medical device to eject at least a portion of a medicament comprised in the medical device. The detector is configured to detect the actuation action based on a detection of a force and/or a touch applied to the detector unit as part of the actuation action. The apparatus further comprises an electric unit connected to the detector and configured to store and/or provide information related to the detected actuation action. Furthermore, an according method and a computer program for controlling this method are disclosed.
US12283371B2
The present invention relates to a system for monitoring a non-static clinical scenario, preferably a surgical field, such that different elements of interest can be located throughout the entire clinical event; in particular, a high-precision monitoring and distinction of critical biological tissues, such as nerves or blood vessels, is sought.
US12283353B2
There is provided a method for designing primers for multiplex PCR, for assigning priorities to candidate amplification regions on same chromosomal DNA and designing primers for PCR amplifying the candidate amplification regions according to the priorities, the method having a feature in a method for assigning priorities.
US12283352B2
This device will use a combination or existing “on the shelf” technologies for specific use of detecting molecular signatures/molecular fingerprints of COVID, Virus, and all strains of the virus, microorganisms, pathogens, disease, disorders, and cancer by type by sampling the specific odor with an electronic nose, match the molecular signature/molecular fingerprints with digitized odors in a database, and produce alarms audible, audio, and communication alarms with other data regarding a positive match in the database of digitized unique molecular signatures/molecular fingerprints in the database.
US12283348B2
A computer-implemented method is disclosed which includes receiving biological sample information from one or more subjects at a first time period. The method further includes receiving biological sample information from the one or more subjects at a second time period. The method further includes comparing the biological sample information at the second time period with the biological sample information at the first time period. The method further includes generating a precedence graph based on results of the comparison. The method further includes determining one or more actions based on the precedence graph.
US12283343B2
The disclosure provides an in-memory search (IMS) memory cell, an IMS method and an IMS memory device. The IMS method comprises: encoding a search data and a storage data by a first IMS encoding into a first IMS encoded search data and a first IMS encoded storage data; encoding the first IMS encoded search data by a second IMS encoding into a plurality of search voltages; encoding the first IMS encoded storage data by the second IMS encoding into a plurality of threshold voltages of a plurality of memory cells of a plurality IMS memory cells of the IMS memory device; and searching the IMS memory cells by the search voltages to generate a search result.
US12283330B2
A memory system according to an embodiment includes a semiconductor memory, and a memory controller. The semiconductor memory comprises memory cells and word lines. Each of the word lines is connected to the memory cells. The memory controller executes a patrol operation including a read operation of the semiconductor memory. The word lines are classified into one of first and second groups. The memory controller executes patrol operations in which the word lines are respectively selected in a first patrol period and, in a second patrol period subsequent to the first patrol period, executes a patrol operation in which the word line included in the first group is selected and omits a patrol operation in which the word line included in the second group is selected.
US12283321B2
A method of programming a memory device. The memory device includes a plurality of memory strings, each memory string including a top transistor controlled by a top select gate (TSG) and connected to a bit line (BL), a bottom transistor controlled by a bottom select gate (BSG), and memory cells between the top and bottom transistors, each memory cell connected to a word line (WL). The method includes applying program pulses to a memory cell of the memory device in a program phase, verifying a voltage value of the memory cell in a verify phase, receiving a suspend command and performing a suspend operation, applying a discharge pulse to the memory cell in a discharge phase to thereby discharge the memory cell, wherein the discharge pulse includes a voltage pulse to an unselected top select gate (TSGunsel), and suspending programming or verifying of the memory cell in a suspend phase.
US12283317B2
A memory device includes a memory cell and a sense amplifier. The sense amplifier has a reference circuit configured to output a reference voltage and a sensing circuit connected to the memory cell. A comparator includes a first input and a second input, with the first input connected to the reference circuit to receive the reference voltage, and the second input connected to the memory cell. A precharger is configured to selectively precharge the sensing circuit to a predetermined precharge voltage.
US12283316B2
Methods, systems, and devices for a cross-point pillar architecture for memory arrays are described. Multiple selector devices may be configured to access or activate a pillar within a memory array, where the selector devices may each be or include a chalcogenide material. A pillar access line may be coupled with multiple selector devices, where each selector device may correspond to a pillar associated with the pillar access line. Pillar access lines on top and bottom of the pillars of the memory array may be aligned in a square or rectangle formation, or in a hexagonal formation. Pillars and corresponding selector devices on top and bottom of the pillars may be located at overlapping portions of the pillar access lines, thereby forming a cross point architecture for pillar selection or activation. The selector devices may act in pairs to select or activate a pillar upon application of a respective selection voltage.
US12283311B2
A method for forming a memory device includes forming a first pull-up transistor, a first pull-down transistor, a first pass-gate transistor, a second pull-up transistor, a second pull-down transistor, a second pass-gate transistor over a substrate; forming a first bit line and a second bit line electrically connected to a source/drain epitaxy structure of the first pass-gate transistor and a source/drain epitaxy structure of the second pass-gate transistor; forming a word line electrically connected to gate structures of the first and second pass-gate transistors; removing the substrate to expose a source/drain epitaxy structure of the first pull-down transistor and a source/drain epitaxy structure of the second pull-down transistor; and forming a first power line electrically connected to the bottom surface of the source/drain epitaxy structure of the first pull-down transistor and electrically connected to the bottom surface of the source/drain epitaxy structure of the second pull-down transistor.
US12283302B2
A memory circuit comprises a signal buffer, a plurality of switch circuits, a temperature sensor, a path-length-compensation circuit and at least one data latch. The signal buffer is configured to receive a strobe signal. The plurality of switch circuits are coupled to the signal buffer through a plurality of signal paths respectively, wherein the lengths of the plurality of signal paths are equal. The temperature sensor is coupled to the plurality of switch circuits and configured to conduct one of the plurality of switch circuits according to temperature of the memory circuit. The path-length-compensation circuit comprises a plurality of input terminals connected in series, which are configured to respectively receive outputs of the plurality of switch circuits. The at least one data latch is coupled to an output terminal of the path-length-compensation circuit and configured to store or output data according to output of the path-length-compensation circuit.
US12283301B2
A semiconductor memory device includes: a memory cell region including a plurality of cell mats in each of which a plurality of rows are disposed, each row coupled to normal cells and row-hammer cells; a repair control circuit suitable for generating a pairing flag denoting whether a cell mat in which an active row corresponding to an active address is disposed, is repaired with another cell mat; and a refresh control circuit suitable for: selecting, when an active command is inputted, a sampling address based on first and second data read from the row-hammer cells of the active row, refreshing, when a target refresh command is inputted, one or more adjacent rows to a target row corresponding to the sampling address, and selectively refreshing, when the target refresh command is inputted, one or more adjacent rows to a paired row of the target row according to the pairing flag.
US12283297B2
According to one embodiment, a memory device includes: a first memory cell; a second memory cell; a first circuit configured to supply a write current to the first memory cell and the second memory cell; a first wiring coupled to the first circuit; a first electrode configured to electrically couple the first memory cell to the first wiring; and a second electrode configured to electrically couple the second memory cell to the first wiring. A length of the first wiring from the first circuit to the first electrode is smaller than a length of the first wiring from the first circuit to the second electrode. A resistance value of the first electrode is higher than a second resistance value of the second electrode.
US12283292B2
An idle sweep routine for a hard disk drive involves a series of servo-controlled one-Nth (1/N) equivalent sub-band random seeks in one radial direction, followed by another series of servo-controlled one-Nth equivalent sub-band random seeks in the other radial direction, where a complete band refers to the complete set of user-data tracks and a one-Nth sub-band refers to a contiguous 1/N portion of the complete band. For example, a first series of ⅕ sub-band random seeks may be in the disk outer diameter (OD) to inner diameter (ID) direction, followed by a second set of ⅕ sub-band random seeks in the ID to OD direction. Based on disk scratch and Si smear robustness, ⅕ sub-band random seeks are found effective in moving the sider over a significant number of tracks during each seek to likely inhibit disk lubrication degradation and avoid thermal asperities during such an idle sweep routine.
US12283287B2
Methods, systems and computer program products are provided for determining acoustic feature vectors of query and target items in a first vector space, and mapping the acoustic feature vectors to a second vector space having a lower dimension. The distribution of vectors in the second vector space can then be used to identify items from the same songs, and/or items that are complementary. A mapping function is trained using a machine learning algorithm, such that complementary audio items are closer in the second vector space than the first, according to a given distance metric.
US12283274B2
A voice control system and a voice control method for an automatic door are provided. The voice control system includes a sound detection device, a storage device, a first determination circuit, a second determination circuit and a control circuit. The sound detection device detects a sound signal of a sound source, the storage device includes a voiceprint database that includes reference voiceprint features. The first determination circuit analyzes a voiceprint feature of the sound signal and compares the voiceprint feature with the reference voiceprint features. The second determination circuit determines whether a velocity of the sound source falls within a reference speed range according to a frequency variation of the sound signal that matches one of the voiceprint features. In response to the velocity of the sound source within the reference speed range, the control circuit controls the automatic door to be in an open state.
US12283266B2
A speech-processing system receives first audio data correspond to a first voice and second audio data corresponding to a second voice. The speech-processing system determines vocal characteristics of the second voice and determines output corresponding to the first audio data and the vocal characteristics.
US12283254B2
A backlight module includes a pixel driver integrated circuit (PDIC) configured to generate a switch control signal and a pulse control signal, the pulse control signal including timing information and dimming data, a pixel integrated circuit (PIC) configured to generate a pulse modulation signal based on the pulse control signal, a switch group configured to transfer a driving voltage based on the switch control signal, and a backlight unit (BLU) including a first end connected to the switch group and a second end connected to the PIC, the BLU configured to emit light on a panel based on the driving voltage and the pulse modulation signal, where the PDIC is configured to generate the switch control signal and the pulse control signal such that a light emitting diode emits light at a time point at which a pixel of the panel operates.
US12283250B2
A display device includes pixels which displays an image based on image data, a driving voltage generator which provides a driving voltage to each of the pixels, and a driving voltage controller which calculates block pixel numbers corresponding to first to nth grayscale blocks based on the image data, calculates maximum grayscales with respect to the first to nth grayscale blocks based on the image data, determines a maximum grayscale block among the first to nth grayscale blocks by comparing the block pixel numbers to minimum pixel numbers corresponding to the first to nth grayscale blocks, determines a maximum grayscale with respect to the maximum grayscale block based on the maximum grayscales, calculates a load of the image data, calculates a voltage drop amount of the driving voltage based on the load, and calculates a magnitude of the driving voltage based on the maximum grayscale and the voltage drop amount.
US12283246B2
Provided is a display substrate including a display region and a non-display region. The non-display region is provided with a gate drive circuit, and the gate drive circuit includes a plurality of cascaded shift register units; a shift register unit includes an input sub-circuit and a denoising output sub-circuit. The denoising output sub-circuit is connected with the input sub-circuit, a first group of clock signal lines, and a second group of clock signal lines, and the input sub-circuit is connected with a third group of clock signal lines. The third group of clock signal lines, the input sub-circuit, the first group of clock signal lines, the denoising output sub-circuit, and the second group of clock signal lines are sequentially arranged along a first direction.
US12283244B2
A display substrate, including a base substrate, and a driving circuit layer and light emitting elements formed on the base substrate, and in a same pixel circuit, an active general layer includes a first column-wise active portion including active layers of a data writing transistor and a first light emission control transistor, and a first active connection portion, an orthographic projection of the first active connection portion on the base substrate at least partially overlapping an orthographic projection of a corresponding power supply line on the base substrate, a dimension of the first active connection portion in a row direction of the pixel units less than a dimension of the active layer of the data writing transistor in the row direction, and a dimension of the active layer of the first light emission control transistor in the row direction. A display panel is further provided.
US12283233B2
The present disclosure provides a display panel, including: a display region, where the display region includes GaN-based LED units arranged in an array, the display region includes a first-selected region, the first-selected region includes a capturing-visible-light-image state including a state of real-time viewing before capturing and a capturing-image state; at the state of real-time viewing before capturing, some GaN-based LED units in the first-selected region are used for real-time viewing before capturing, and at the capturing-image state, all of the GaN-based LED units in the first-selected region are used for capturing an image.
US12283232B2
A luminance compensation circuit includes: a light-emitting circuit; a luminance detector electrically connected to a first power terminal, a second power terminal, and a first node; a reading device electrically connected to the first node; and a timing controller electrically connected to the reading device and the light-emitting circuit.
US12283228B2
The present disclosure provides a display panel and a display device. The display panel includes a substrate, and a driving circuit layer disposed at a side of the substrate. The driving circuit layer includes multistage gate driving units disposed in a non-display area and stage transmission signal lines connecting the gate driving units of different stages. The driving circuit layer includes a first semiconductor layer disposed at the side of the substrate, the first semiconductor layer includes a plurality of first semiconductors disposed in non-display regions, and the gate driving units include the first semiconductors; and the stage transmission signal line is disposed between the first semiconductor layer and the substrate, and is arranged to overlap with at least a portion of the gate driving unit in the non-display area.
US12283223B2
Provided is a gate driver comprising an inverter inverting a start signal to generate an inverted start signal, a first driver including a first stage generating a bias gate signal to initialize a light emitting element of each of pixels in response to the inverted start signal, and a second driver including a second stage generating a write gate signal to apply data voltages to the pixels in response to the start signal. Accordingly, the gate driver may generate a plurality of gate signals using one start signal. In addition, since the gate driver generates a write gate signal and a bias gate signal using one start signal, a bias operation and a light emitting element initialization operation may be performed in a self-scan period without adding the start signal. Further, a size of the gate driver may be reduced, and accordingly, the gate driver may be efficiently disposed.
US12283222B2
A display device includes a display panel including a pixel and a driving controller to drive the display panel. The driving controller generates a compensating signal, when a first driving frequency of a first frame is determined as being higher than a second driving frequency of a second frame by comparing a first cycle count value of the first frame with a second cycle count value of the second frame subsequent to the first frame.
US12283220B2
An electronic device including: a host processor to generate a first clock signal and to output frame data and a synchronization signal; a driving controller to receive the synchronization signal and the frame data from the host processor and to generate a control signal based on a second clock signal; and a display panel, wherein the driving controller synchronizes the second clock signal with the first clock signal based on the synchronization signal, wherein the driving controller includes an error detector to detect an error of the synchronization signal, and wherein the error detector outputs a first signal when the error is an initial synchronization fail error and outputs a second signal different from the first signal when the error is a synchronization loss error.
US12283216B2
A driving method of a display device and a display device are disclosed. The display device includes multiple scan lines, multiple data lines, and multiple LED lights driven by the multiple scan lines and data lines. The multiple LED lights are arranged in multiple rows and columns. An anode of each LED is connected to the respective scan line. A cathode of each LED is connected to the respective data line. The driving method includes: obtaining a compensated display grayscale corresponding to an LED in an instant row based on a display grayscale of an LED in the previous row, a display grayscale of the LED in the instant row, and a display grayscale compensation table; obtaining corresponding driving parameters according to the compensated display grayscale corresponding to the LED in the instant row; and controlling the LED in the instant row to display according to the driving parameters.
US12283213B2
An electronic device is provided and includes a display, memory, and one or more processors communicatively coupled to the display and the memory, wherein the one or more computer programs cause the electronic device to display a first screen in a first area of the display during a first state, detect an event in a state display a first object corresponding to the event in a partial area of the first area, identify a first gesture input of a user in an area, and change a state of the display from the first state to a second state in which the first area and the second area of the display are exposed to the outside of the electronic device.
US12283205B2
Self-laminating label assemblies, self-laminating labels and methods for laminating label facestocks are described herein. The self-laminating label assemblies may include a label support liner and one or more self-laminating label(s) releasably affixed to the label support liner. Each self-laminating label may include a label facestock releasably affixed to the label support liner and a laminating facestock for at least partially laminating the label facestock. The laminating facestock may be releasably affixable to the label support liner, directly or indirectly, and may be provided between a non-laminating configuration in which at least part of the aminating facestock is releasably affixed to the label support liner for holding the laminating facestock thereon or thereabout, and a aminating configuration in which the laminating facestock is at least partially affixed to, and laminates, the label facestock.
US12283203B2
An information processing apparatus includes a processor configured to generate a command for instructing a mobile display device configured to display information representing that a place where the mobile display device exists is a bus stop to output, at a point set as the bus stop, a notification indicating that a bus stops at the point a predetermined time before a time at which the bus stops.
US12283200B1
The present application disclosed a flip screen with replaceable materials and adjustable screen tilt angle. Which comprising a U-shaped base, a crank handle, a polygonal rotating shaft, a left-fixed round plate, a right-fixed round plate, a damping plate, a side plug-in plate, and a damping arm. Pictures or images made from various materials can be securely clamped into the installation groove, allowing them to be supported by the side plug-in plate. This design extends the service life of the flip screen and does not impose strict requirements on the materials used for the images, enhancing its practicality.
US12283197B2
A method can include receiving labeled images; acquiring unlabeled images; performing active learning by training an inspection learner using at least a portion of the labeled images to generate a trained inspection learner that outputs information responsive to receipt of one of the unlabeled images by the trained inspection learner; based at least in part on the information, making a decision to call for labeling of the one of the unlabeled images; receiving a label for the one of the unlabeled images; and further training the inspection learner using the label.
US12283195B2
The invention is an adjunct system used in conjunction with a Morse code communications system to provide touch and sight sensory outputs that mirror a Morse code signals audible code-element output.
US12283192B2
Disclosed is a method of detecting spoofing of a traffic alert and collision avoidance system, known as a TCAS, the TCAS having a Mode A, a Mode C and a Mode S for communicating with surrounding aircraft. The method includes: querying a suspected spoofing aircraft via Mode S of the TCAS and receiving a response to this query; deducing from the response at least some data, known as Mode S data, relating to the suspected spoofing aircraft; and validating Mode S data by querying the suspected spoofing aircraft via Mode A or Mode C of the TCAS.
US12283185B2
A road traffic control system includes a mobile terminal, a fixed terminal, a traffic sign, a control module, and a prompt unit. The mobile terminal includes a mobile terminal communication module for transmitting mobile terminal parameter data. The fixed terminal includes a fixed terminal communication module that is in communication connection with the mobile terminal communication module and is configured to receive the mobile terminal parameter data. The traffic sign includes a sign communication module configured to be in communication connection with the fixed terminal communication module. The control module is connected to the sign communication module. The prompt unit is connected to the control module and configured to provide a traffic instruction according to the mobile terminal parameter data.
US12283183B2
A computer system that manages traffic flow is described. During operation, the computer system may receive information specifying or corresponding to an estimated time of arrival of a vehicle at an intersection. Then, the computer system may receive second information corresponding to traffic conditions in an environment (such as traffic flows), where the traffic conditions are associated with one or more other intersections that input traffic to the intersection, that received output traffic from the intersection, or both, and at least a subset of the one or more other intersections are not along a route of the vehicle. Next, based at least in part on the estimated time of arrival and the traffic conditions associated with the one or more other intersections, the computer system may selectively modify traffic management in at least one of the one or more other intersections.
US12283182B2
A computer-implemented method for establishing at least one low or zero emission traffic zone and for controlling and monitoring a dynamically operated drivetrain of hybrid vehicles passing through the at least one established low or zero emission traffic zone is provided. The method includes: acquiring data from air quality-sensitive sensors placed within a region including the at least one low or zero emission traffic zone to be established; operating a cloud-based service for evaluating the acquired data regarding air quality; wirelessly transmitting signals representative of a location and a shape of the at least one low or zero emission traffic zone to hybrid vehicles; operating vehicle-based mode transition means for at least initiating a change of a drivetrain mode of the hybrid vehicle to electric mode; generating a blockchain data block including data regarding the current position and the dynamically operated drivetrain of the hybrid vehicle; and adding the generated blockchain data block to a blockchain residing in a blockchain system.
US12283168B2
An analytical recognition system includes a video camera, an antenna, and a data analytics module. The video camera is configured to capture video data. The antenna is configured to capture mobile communication device data. The data analytics module is configured to correlate the video data and the mobile communication device data to generate a profile of a person associated with the video data and the mobile communication device data. The profile has profile data including any one or a combination of the captured video data and the captured mobile communication data.
US12283162B2
Embodiments of the invention comprise skill-based wagering games, systems and devices. In one embodiment of the invention, the configuration of a skill-based game is dependent upon the skill level of the player or players. In one embodiment, the game is configured so that the odds of winning the game, and thus the payout for a winning outcome, depends upon the player's skill level. In other embodiments, the payouts or awards offered to players are fixed and the difficultly level for achieving a winning outcome is adjusted based upon the skill levels of the players. In some case, games are modified, such as to have a higher payout or lower difficulty, when criteria for modification are met based which are dependent upon a persona of the player.
US12283161B2
A gaming machine includes an input device and a processor coupled to the input device. The input device is configured to receive a game play event from a player. The processor is programmed to determine whether a jackpot trigger condition is satisfied based at least in part on the game play event. The jackpot trigger condition includes a target quantity of games played, a target set of game tokens, a target pattern of game symbols, and/or a target pattern of game play outcomes. The processor is further programmed to award a jackpot credit to one or more players when the jackpot trigger condition is satisfied.
US12283160B2
A secondary progressive award is provided for a wide-area progressive wagering game as a celebration or participation award. A processor circuit determines that a winning condition for a wide-area progressive wagering game has been satisfied for a gaming device of a plurality of eligible gaming devices. For each gaming device of the plurality of eligible gaming devices, it is determined whether the gaming device meets a predetermined activity condition, and a subset of active gaming devices of the plurality of eligible gaming devices is determined based on the active gaming devices meeting the predetermined activity condition. A primary progressive award is provided to a user of the a gaming device associated with the winning condition, and a secondary progressive award is provided to each gaming device of the determined subset of active gaming devices.
US12283157B2
An inspection system of a chip includes a reading device and a determining unit. The reading device is configured to count a number of chips stored in a storage case, the chips associated with a table game and including a chip having a radio tag, read the radio tag while the chips are stored in the storage case, and acquire chip information. The determining unit is configured to compare the chip information of the chips in the storage case with a physical number of the chips in the storage case, determine that there is an abnormal chips among the chips stored in the storage case based on a determination that the counted number of the chips does not match a physical number of the chips in the storage case, and output a result associated with an indication of the abnormal chip.
US12283154B2
Systems and methods for enabling secure automated production and redemption of predetermined games of chance with multiple play venues or dimensions, wherein such systems and methods can provide, for example, lottery games (e.g., instant tickets), charitable gaming (e.g., raffles, pull-tabs), casino environments (e.g., “Class II” gaming), Internet gaming (e.g., poker, online instant tickets), etc.
US12283153B2
A server system for electronic games includes a memory and a processor configured to execute instructions stored in the memory. When the instructions are executed, the instructions cause the processor to receive from a communication device, a plurality of first signals generated in response to the communication device entering one or more predefined zones associated with the electronic games, and generate, based on the plurality of first signals, a heat map that defines one or more cells based upon a magnitude of a data element of the first signals.
US12283150B2
A gaming device includes a frame, a display, and an electronic-ink film that is attached to various exterior surfaces of the frame. As a trigger event occurs, the appearance state of the electronic-ink film is dynamically changed to provide a specific color or animation output. This output changes an appearance of the exterior surfaces of the frame and the gaming device in general. The trigger events correspond to gameplay events, player activity, and a state of the gaming device.
US12283142B2
A vehicle control system for optimizing the energy consumption of a vehicle over the vehicle lifetime. The vehicle control system includes: a rechargeable electric battery; a mechanical component; and a processing circuitry configured to cause the vehicle control system to: determine a battery wear value of the rechargeable electric battery; determine a mechanical component wear value of the mechanical component; and determine a target temperature value of the rechargeable electric battery based on the battery wear value and the mechanical component wear value.
US12283141B2
An information processing apparatus includes a history obtaining unit configured to obtain at least one of movement history information indicating a movement history of each of one or more movable objects and use history information indicating a use history of each of one or more parts installed in any of the one or more movable objects, and a degradation estimation unit configured to estimate a degradation degree of each of the one or more parts based on at least one of the movement history indicated by the movement history information obtained by the history obtaining unit and the use history indicated by the use history information obtained by the history obtaining unit.
US12283137B2
An automated storage and retrieval system includes a rail system with perpendicular tracks in X and Y direction. The storage and retrieval system includes a plurality of remotely operated container handling vehicles configured to move laterally on the rail system; and a main control system using a first communication system for communicating with the plurality of remotely operated container handling vehicles. The main control system monitors and controls the movement of the plurality of container handling vehicles via the first communication system. At least one service vehicle is movable on the rail system. The at least one service vehicle is configured to bring a malfunctioning remotely operated container handling vehicle to a service area outside of the rail system where the remotely operated container handling vehicles operate. The system further includes a secondary control system using a second communication system. The second communication system is independent of the main communication system. The secondary control system is communicating with the at least one service vehicle on the rail system such as to monitor and control the movement of the at least one service vehicle.
US12283129B2
Various embodiments of the present disclosure provide methods, apparatuses, systems, computing devices, computing entities, and/or the like for monitoring a user's movement in real-time and providing or augmenting stimulation. For example, various embodiments provide techniques generating movement prediction profiles using movement prediction machine learning models and for use in conjunction with wearable devices.
US12283128B2
This application provides a data processing method and an apparatus. The data processing method includes: acquiring a first frame of time-of-flight (TOF) data; processing the first frame of TOF data into a TOF image; and performing face recognition by using the first frame of TOF image to obtain a recognition result. When TOF data is used for face recognition, higher security can be achieved. In addition, the first frame of TOF image is used for face recognition immediately after the first frame of TOF image is obtained, so that the execution speed is high. Because the TOF data is less affected by light, a high-quality TOF image can be obtained even if the first frame of TOF data is used, and therefore, the recognition accuracy is high.
US12283127B2
A method includes obtaining, by a processing device from an optical sensor of a mobile device, an image of an object. The method further includes processing, by the processing device, the image to identify the object in the image. Processing the image includes calculating at least one of a distance map or a reflection pattern. Processing the image further includes comparing the calculated distance map or the calculated reflection pattern with a known distance map or a known reflection pattern to determine whether the image contains a spoof or a real object. The method further includes obtaining, by the processing device from the image, data including a biometric characteristic of the user. The method further includes sending, by the processing device to a third party computing device, data including at least the biometric characteristic.
US12283124B2
A method of training a text quality assessment model, a method of determining text quality, an electronic device, and a storage medium are provided. The method of training the text quality assessment model includes: determining a first text satisfying a condition of being a negative sample and a second text satisfying a condition of being a positive sample from a plurality of texts based on indicators for the texts; for any text of the first text and the second text, adding a label to the text based on the condition satisfied by the text, wherein the label indicates a category of the text, and the category includes a low-quality category for the negative sample and a non-low-quality category for the positive sample; and constituting a training set by the first text having a label and the second text having a label, to train the text quality assessment model.
US12283122B2
An electronic device, a method, and a computer program product facilitate device labeling of devices that are ultra-wideband (UWB) capable. A controller of the electronic device identifies, via a wireless transceiver, proximity to device(s) including a first device that are UWB capable. The controller receives, via a UWB transceiver, UWB signals from a first device. The controller determines a location of the first device based on a range and an angle of arrival of the UWB signals. The controller receives an image stream from an image capturing device. The controller visually classifies an object corresponding to the first device in the image stream using a library of classification images that includes one or more classification images of one or more devices. The controller identifies an object classification associated with a device label for the first device. The controller assigns the device label to the first device.
US12283119B2
A method of training a 3D structure detector to detect 3D structure in 3D structure representation, the method comprising the following steps: receiving, at a trainable 3D structure detector, a set of training inputs, each training input comprising at least one 3D structure representation; the 3D structure detector determining, for each training input, a set of predicted 3D objects for the at least one 3D structure representation of that training input; and training the 3D structure detector to optimize a cost function, wherein the cost function penalizes deviation from an expected geometric relationship between the set of predicted 3D objects determined for each training in put.
US12283115B1
A system for measuring surface deflection of a road includes a first stereo line-scan camera pair on a sensor rig and for capturing a first set of 3D images of a road surface; a second stereo line-scan camera pair on the sensor rig and for capturing a second set of 3D images of the road surface; at least one digital electro-optical (EO) camera rigidly attached to the sensor rig; an inertial measurement unit (IMU) detecting inertial forces acting upon the sensor rig; and a processor compensating for acceleration and vibration effects upon the sensor rig; and calculating the surface deflection of the road based on the first and second sets of 3D images. The processor utilizes imagery from the EO camera and inertial measurements from the IMU to produce 2D mosaics and 3D reconstructions of the road surface from the first and second sets of 3D images.
US12283108B1
This document describes a method for identifying anomaly constructs in real-time based on multimodal surveillance data, the identification being done using a multimodal sensory and cognitive abstraction module. Meta-descriptors are generated for the surveillance data and subsequently, meta-descriptor embeddings are generated for the meta-descriptors whereby the meta-descriptor embeddings are used by an anomaly assertion model to detect anomaly constructs within the surveillance data.
US12283106B2
Systems and methods for tracking an object in video surveillance are provided. A method may include obtaining a video including a plurality of consecutive frames; obtaining a current frame from the plurality of consecutive frames, wherein an object of interest is identified in at least two previous frames of the current frame; obtaining at least two template frames from the at least two previous frames; and identifying a position related to the object of interest in the current frame based on the at least two template frames using a correlation filter.
US12283104B2
A method in an illustrative embodiment includes acquiring a first sequence of a set of image frames of a video arranged in positive order. The method further includes generating, based on the first sequence of a positive-order arrangement, a second sequence of the set of image frames arranged in reverse order. The method further includes determining a first cross correlation sequence of the image frames in the first sequence relative to the image frames in the second sequence; determining a second cross correlation sequence of the image frames in the second sequence relative to the image frames in the first sequence; determining, based on the first cross correlation sequence and the second cross correlation sequence, a global feature distribution for the set of image frames; and finally, determining, based on the global feature distribution, at least one target frame in the set of image frames.
US12283100B2
A method and system for classifying image content in a sequence (SEQ) of image frames. Frame image data (FI), representing an appearance of image content of the image frames (Fm,Fn), is converted into frame event data (FEn). The conversion comprises determining, for each event, a set of event parameters. The event parameters include positional coordinates (x,y) representing a corresponding position of the respective image content in the frame image data (FI) having changed value between different image frames (Fm,Fn) in the sequence (SEQ). The event parameters of the frame event data (FEn) are processed, preferably by clustering, to determine at least one event-based region of interest (R1) in the sequence (SEQ) of image frames. At least one classification (C1) is calculated based on an intersection of the event-based region of interest (R1) with the frame image data (FI) of an image frame (Fn) in the sequence (SEQ).
US12283096B2
A system for enabling spot cleaning includes a mobile computing device and a mobile cleaning robot. The mobile computing device includes at least one camera configured to capture images of an environment, and at least one data processor configured to (a) establish a coordinate system in the environment, (b) determine a first set of coordinates of a region at a first location, (c) determine a second set of coordinates of a mobile cleaning robot at a second location, (d) send the first set of coordinates and second set of coordinates, or coordinates of the first location relative to the second location, to the mobile cleaning robot, and (e) send an instruction to the mobile cleaning robot to request the mobile cleaning robot to travel to the first location.
US12283073B2
An example of processing a point cloud includes responsive to determining to predict a current point in the point cloud using predictive geometry coding, selecting, from a set of prediction modes, a prediction mode for the current point, wherein the set of prediction modes includes at least an intra prediction mode and an inter prediction mode; and responsive to selecting the inter prediction mode for the current point, predicting the current point of the point cloud using inter prediction.
US12283072B2
A hardware camera may include a camera sensor configured to determine input image data. The hardware camera may also include an image signal processor configured to perform one or more image signal processing operations on the input image data. The hardware camera may also include a neural processing unit configured to determine encoded image data by encoding the input image data with an image data encoder portion of a camera autoencoder. The camera autoencoder may be trained based on training image data collected from the camera sensor and a fingerprint specific to the hardware camera. The hardware camera may also include a camera communication interface configured to transmit the encoded image data to a remote computing system, which may determine decoded image data by decoding the encoded image data via an image data decoder portion of the camera autoencoder.
US12283066B2
A self-contained, low-cost, low-weight guidance system for vehicles is provided. The guidance system can include an optical camera, a case, a processor, a connection between the processor and an on-board control system, and computer algorithms running on the processor. The guidance system can be integrated with a vehicle control system through “plug and play” functionality or a more open Software Development Kit. The computer algorithms re-create 3D structures as the vehicle travels and continuously updates a 3D model of the environment. The guidance system continuously identifies and tracks terrain, static objects, and dynamic objects through real-time camera images. The guidance system can receive inputs from the camera and the onboard control system. The guidance system can be used to assist vehicle navigation and to avoid possible collisions. The guidance system can communicate with the control system and provide navigational direction to the control system.
US12283058B1
A method analyzes global average grayscale change of tundish ink tracing experiment. The method includes the following steps: building a water model based on a prototype size and production parameters of a tundish; carrying out experiments by using the water model to obtain a video file of the ink tracing; processing the video file and extracting a characteristic curve of a global average grayscale changing with the time; analyzing the characteristic curve, and extracting a global peak grayscale time, a global tracer residual volume and a global emptying time as indicators for evaluating a tundish structure and flow characteristics of the tundish structure.
US12283057B2
A method for selecting a crop score threshold for enhancing tracking of objects in a scene captured in a video sequence is disclosed. A respective track is obtained for two different objects, each track comprising crops of object instances of the objects in in a video sequence, each crop having a crop score and a feature vector. Each track is split into respective more tracklets thereby forming four or more tracklets. For each candidate crop score threshold a respective difference between each tracklet and each other tracklet is determined based on differences between feature vectors of crops having a crop score above the candidate crop score threshold of each tracklet, and each other tracklet. A crop score threshold is selected from the set of crop score thresholds resulting in a maximum difference between the differences between tracklets of different tracks and the differences between tracklets of the same track.
US12283056B2
A computing system identifies player tracking data and event data corresponding to a match. The match includes a first team and a second team. The player tracking data includes coordinate positions of each player during the event. The event data defines events that occur during the match. The computing system divides the player tracking data into a plurality of segments based on the event information. For each segment of the plurality of segments, the computing system learns a first formation associated with a respective team in possession. For each segment of the plurality of segments, the computing system learns a second formation associated with a respective team not in possession. The computing system maps each first formation to a first class of known formation clusters. The computing system maps each second formation to a second class of known formation clusters.
US12283048B2
A diagnosis support device includes a control unit that correlates a plurality of pixels included in a two-dimensional image with two or more classes including a biological tissue class, the two-dimensional image being generated by using a signal of a reflected wave of ultrasound transmitted inside a biological tissue through which blood passes and the two-dimensional image including the biological tissue, generates a three-dimensional image of the biological tissue from a pixel group correlated with the biological tissue class, and performs control of displaying the generated three-dimensional image of the biological tissue.
US12283043B2
Embodiments of the present application provide a tissue boundary determination apparatus and method. The tissue boundary determination method includes acquiring multiple slice images of multiple positions of a tissue to be examined, determining, with regard to at least one first selected slice image of the multiple slice images, a tissue boundary on the first selected slice image, and determining, according to the tissue boundary on the first selected slice image, tissue boundaries on a predetermined number of other slice images adjacent to the first selected slice image. Therefore, an accurate tissue (such as malignant tumor) boundary may be acquired efficiently so as to provide a reference basis for analysis on internal and external tissue of a tumor.
US12283040B2
A computer-implemented point-cloud data acquisitioning method for acquiring point-cloud data of the inside of a mining equipment. The method includes the step of acquiring from a sensor, a first dataset and a second dataset, wherein each dataset includes datapoints at coordinates. The method extracts features from the first and second dataset and aligns the first and second dataset using the extracted features. The first and second dataset are aligned into a point-cloud data. The geometry of the mining equipment is estimated based on the point-cloud data and the point-cloud data is used to identify a region of the estimated geometry indicating insufficient data.
US12283039B2
The present disclosure in some embodiments provides a product inspection method and a system based on deep learning for detecting a product defect. The present disclosure provides a product inspection method and system for detecting product defects by linking a predeveloped deep learning-based classification model to interwork with the existing product inspection system while fine-tuning the classification model to be maintained or supplemented by instantly correcting errors of the classification model, thereby improving the accuracy of product quality inspection.
US12283032B2
An image processing device includes: a determination means for determining an image capturing means used for capturing at least one particular portion in a combined image in which a first partial image captured using a first image capturing means and a second partial image captured using a second image capturing means are stitched together; and a correction means for applying image correction to the combined image based on a determination result of the determination means.
US12283030B1
Disclosed are systems and methods to track an object in a scene even when the object is partially or wholly obscured by an artifact, such as another object. As the tracked object moves through the scene, frames of video are processed and used to refine and tune a diffusion model that predicts an appearance of the tracked object in future frames of the video as well as the appearance of artifacts in the frames of the video. Frames of the video may then be enhanced to illustrate the tracked object as if the tracked object were visible through the artifact.
US12283012B2
A cross reality system enables any of multiple devices to efficiently access previously stored maps. Both stored maps and tracking maps used by portable devices may have any of multiple types of location metadata associated with them. The location metadata may be used to select a set of candidate maps for operations, such as localization or map merge, that involve finding a match between a location defined by location information from a portable device and any of a number of previously stored maps. The types of location metadata may prioritized for use in selecting the subset. To aid in selection of candidate maps, a universe of stored maps may be indexed based on geo-location information. A cross reality platform may update that index as it interacts with devices that supply geo-location information in connection with location information and may propagate that geo-location information to devices that do not supply it.
US12283010B2
An augmented reality (AR) display device can display a virtual assistant character that interacts with the user of the AR device. The virtual assistant may be represented by a robot (or other) avatar that assists the user with contextual objects and suggestions depending on what virtual content the user is interacting with. Animated images may be displayed above the robot's head to display its intents to the user. For example, the robot can run up to a menu and suggest an action and show the animated images. The robot can materialize virtual objects that appear on its hands. The user can remove such an object from the robot's hands and place it in the environment. If the user does not interact with the object, the robot can dematerialize it. The robot can rotate its head to keep looking at the user and/or an object that the user has picked up.
US12283009B2
An example augmented reality system includes: obtaining information about an instance of a device; recognizing the instance of the device based on the information; selecting a digital twin for the instance of the device, with the digital twin being unique to the instance of the device; and generating augmented reality content based on the digital twin and an actual graphic of the instance of the device.
US12283000B2
A method, a system, and a program for generating a three-dimensional model are provided. A method according to an embodiment for generating a three-dimensional model includes (1) deriving an initial reference coordinate system based on measurement data indicating a three-dimensional shape of an object (2) selecting an axis of the initial reference coordinate system (3) determining whether or not there is rotational symmetry about the axis (4) determining whether or not there is rotational symmetry with an angular period about the axis (5) when there is the rotational symmetry with the angular period, correcting a reference coordinate system (6) when there is no rotational symmetry, determining plane symmetry about the axis (7) when there is the plane symmetry, correcting the reference coordinate system and (8) performing processing of (3)-(7) for each of three axes of the initial reference coordinate system.
US12282996B2
A system for an intelligent machine learning (ML)-based system for 3-D modeling of unique controllable heads. The system includes a processor of a modeling server connected to a user's data node over a network and a memory on which are stored machine-readable instructions that when executed by the processor, cause the processor to: receive user-desired input data related to modeling of a controllable 3-D head from the user's data node; parse the user-desired input data to derive a feature vector including 3-D head modeling parameters; retrieve from a local database previous user-desired inputs to fine-tune the feature vector; provide the fine-tuned feature vector to a machine learning (ML) module configured to generate the controllable 3-D head model; receive the 3-D head model from the ML module; and render the controllable 3-D head model to the user's data node.
US12282995B2
An unreal engine-based automatic light arrangement method includes: acquiring a house type model and basic data imported into an unreal engine, the basic data being data obtained after a house type image file of the house type model is parsed (S101); on the basis of first object data and second object data in the basic data, respectively creating an indoor light source and a light-supplementing light source in a room region of the house type model (S102); creating an outdoor light source for the house type model, and creating a later volume on an outer side of the house type model by using a preset light arrangement rule, such that the house type model is wrapped in the later volume (S103); and adjusting parameters of the later volume, and setting light tracking parameters in the later volume, so as to render light arrangement of the house type model (S104).
US12282993B2
Disclosed are a method, an apparatus, and a system for generating a posture virtual image, and a virtual reality device, to resolve a technical problem that the virtual image generated based on the prior art is not realistic enough. A method for generating a posture virtual image of a user includes: separately obtaining initial images of key regions of a first part of a user; extracting position information of feature points from the initial images; integrating the initial images according to position information to generate a first part image; and generating a virtual image according to the first part image. The initial images of the plurality of key regions can represent the first part of the user accurately, thereby a real feature of the first part of the user is accurately presented, and a real-time experience of the user during interaction is improved.
US12282990B2
Some aspects of the disclosure provide a method for contact information presentation. The method includes providing a contact interface for an application including a virtual scene, and presenting a front side of a contact card associated with a contact in the contact interface. The front side includes a virtual avatar of the contact in the virtual scene. The method further includes detecting a first operation on the front side of the contact card; and in response to the first operation, presenting a back side of the contact card in the contact interface. The back side includes at least one interaction control for an interaction with the contact. Apparatus and non-transitory computer-readable storage medium counterpart embodiments are also contemplated.
US12282988B1
A client device executes a display layout application that receives a size of each display item included in a set of display items. The set of display items is associated with a first frame included in a bounding box associated with a display screen. The display layout application determines a reference size based on the sizes of the set of display items. The display layout application determines a size of the first frame based on the reference size. The display layout application determines a position for a first display item included in the set of display items based on a position of the first frame within the bounding box. The display layout application generates a layout for display on the display screen, where the layout includes the first display item.
US12282979B2
Variable data printing workflows are enhanced for use with content that includes 2D code patterns, such as digital watermark data. One arrangement includes applying a filter to a content stream within a PDF document to extract both first variable pattern data for a first watermark pattern and second variable pattern data for a second watermark pattern. A first composite watermark pattern is then defined based on the extracted first variable watermark pattern data in conjunction with static watermark pattern data, and a second composite watermark pattern is defined based on the extracted second variable watermark pattern data in conjunction with the static watermark pattern data. A variety of other features and arrangements are also detailed.
US12282969B2
Systems and methods are disclosed for generating interactive user interfaces for evaluating transactions of an organization. For example, a system can be configured to receive transactions for an organization and determine a first subset of the transactions during a trip at a first location that is different from a home location of a consumer. A respective transaction associated with a second location that occurred during the trip is identified. The respective transaction is assigned to the first subset of the of transactions for the trip. A second subset of the transactions of a spending type is determined. A parameter value associated with the spending type is identified. A parameter adjustment is determined. The system is configured to cause a display of a spending type user interface on a client device and receive a selection of a parameter component.
US12282963B1
Methods and systems described herein are directed to automatedly generating and issuing accident data gathering recommendations for a vehicle accident occurrence. In response to a recommendation system detecting an occurrence of a vehicle accident, the system can retrieve initial accident data for the occurrence. Using the initial accident data, the system can generate accident data gathering recommendations to obtain additional accident data via mapping to one or more characteristics for the vehicle accident occurrence. The recommendations, when executed, can yield additional accident data that can be compiled with the initial accident data into a vehicle accident evidence package.
US12282959B2
Method, apparatus, and system may control chronological sequencing of data items received from a plurality of client computing devices, according to times of completion of transmission respectively from the client computing devices and distributing the data items according to the chronological sequencing to one or more destination computing devices with minimal latency. In an exemplary implementation, trade orders from participant computing devices may be distributed by an electronic trading platform with minimal latency to exchange gateways, based on time of transmission of the trade orders to the platform instead of time of receipt of the trade orders by the platform, thereby avoiding unfairness to those participants whose computing devices are located at greater distances from the platform than other computing devices respectively of other participants.
US12282958B2
A method of displaying a performance indicator symbol upon a price chart, the method includes receiving, from a first data source, user account transaction data of a trade of a quantity of units of a market-traded object transacted at a first time at an average cost per unit, the trade indicative of opening a trading position in the market-traded object, receiving, from a second data source different from the first data source, market data including a last price of the market-traded object that occurred at a second time, wherein the second time occurred after the first time, determining an average price from the last price and the average cost per unit, and generating and displaying, by a charting engine, the performance indicator symbol at a particular position, by drawing upon the price chart of the market-traded object, a first line from the average cost per unit at the first time to the average price at the second time and drawing a second line from the average price at the second time to the last price at the second time.
US12282955B2
The disclosed embodiments relate to electronic trading system architectures, for processing incoming orders to an electronic trading system, which feature a latency floor mechanism which imparts a delay on incoming orders. In particular, the disclosed embodiments implement a latency floor mechanism which compensates for both latency variations among trader's ability to submit transactions and also variations in the volume of submitted transactions therefrom.
US12282950B2
Systems, methods, and computer-readable media for provisioning credentials on an electronic device are provided. In one example embodiment, a secure platform system may be in communication with an electronic device and a financial institution subsystem. The secure platform system may be configured to, inter alia, detect a selection of a particular commerce credential, access communication mechanism data indicative of at least one communication mechanism of the device, where the at least one mechanism is configured to receive a communication on the device, transmit information to the financial subsystem, where the information includes the mechanism data and the selection of the particular commerce credential, and instruct the financial subsystem to provision the particular commerce credential in a disabled state on the device and communicate credential enablement data to the device using a particular communication mechanism of the at least one communication mechanism indicated by the communication mechanism data.
US12282949B2
A computer-implemented system and method of analyzing historical business data and business objectives for real estate solution prediction is provided. The method includes receiving a user dataset associated with a business entity by a server computing device. The server may determine a set of forecasted headcounts at different points of future time based on a historical headcount, generate a plurality of scenarios associated with the business entity based on the forecasted headcount and the commercial objective dataset, and construct option trees with respective real estate solutions corresponding to respective scenarios. A neural network system may be configured to perform stress tests against respective scenarios to evaluate respective real estate solutions and determine respective costs and actions associated with respective real estate solutions. The computing device may determine an optimal real estate solution with a minimized cost and a corresponding action that the business entity takes to minimize the costs.
US12282948B2
A computer readable medium for sizing a product includes instructions, that when executed by at least one processor, cause a computing device to: retrieve from a webpage information on a product including product dimensions; present on a display of a client device a graphical button that upon access by a user activates a camera for capturing an image of an object positioned at a focal distance from the camera, the object having a surface; prompt the user to enter boundary information of an imaginary housing to be placed on the surface; generate the imaginary housing dimensions in two dimensions (2D) based on the boundary information and the focal distance; and determine whether the product fits within the imaginary housing by comparing the product dimensions against the imaginary housing dimensions.
US12282944B2
Automating a product offering presented in a consumer kiosk application for creating and order consumer photo-related products. An automated product offering system determines in real-time or near real-time the availability of products to be offered to the consumer and adjusts the display on the kiosk GUI to guide the user to select products that are currently available. The product availability may be specific to a location and a retailer hosting the consumer kiosk application. The kiosk GUI display is adjusted in accordance with product advertising and promotional campaigns to guide the user to generate orders for products that offer the best value to the consumer while helping retailers and kiosk operators succeed with advertising campaigns.
US12282943B2
There are provided systems and methods for utilizing a vehicle to determine an identity of a user. A user may establish a vehicle as associated with the user, such as a vehicle owned by the user or used by the user. The vehicle may include a vehicle device that may be configured to establish connections with other devices using short range and network communications. In various embodiments, the other devices may be devices at merchant locations. Thus, a merchant at the merchant location may be informed about settings, preferences, and/or parameters for use of the vehicle established by the user. The merchant may receive these parameters even if another user is utilizing the vehicle, thus, establishing rules for use of the vehicle by the other user. In other embodiments, the other devices may be devices in other vehicles, allowing the users to communicate and set waypoints during trips.
US12282939B2
In-feed encapsulation of display ads or other externally-hosted content is disclosed. In various embodiments, an indication is received that an ad to be displayed in the context of an instance of a publisher content page as rendered at a client system links out to advertising content associated with a third party site. The client system is configured to display a modified version of the advertising content in the event an indication is received that the ad has been selected.
US12282938B2
Example methods, apparatus and articles of manufacture are disclosed herein to generate information about portable device advertising. An example apparatus includes memory and at least one processor to execute machine readable instructions to, in response to one or more commands from a simulation processor external to the at least one processor, access data via the Internet based on a usage profile, the usage profile representative of portable device usage by persons having similar usage characteristics, sample portions of the data to distinguish an advertisement from non-advertising content, determine an attribute of the advertisement; and transmit the attribute to the simulation processor.
US12282937B2
Systems, methods, and devices for payment product verification and authorization using a customer identifier are disclosed. In some aspects, techniques described herein relate to receiving, by a payment product provider and from a payment processor, a customer identifier; querying a datastore of customers of the payment product provider with a parameterized query, where the customer identifier is a parameter of the query; determining, based on the query, that the customer identifier is associated with customer profile data of the payment product provider; determining payment product data associated with the customer profile data; returning, by the payment product provider and to the payment processor, a positive eligibility indication based on the customer profile data and the payment product data; receiving, by the payment product provider and from the payment processor, a customer approval indication; and sending, by the payment product provider and to the payment processor, the payment product data.
US12282934B1
An example computing device includes: a processor; and a system memory, the system memory including instructions which, when executed by the processor, cause the computing device to: identify a financial account associated with debit card use; parse financial transactions associated with the financial account to identify debit card transactions; categorize the debit card transactions into categories based upon types of merchants; map the categories to incentives associated with a credit card; and present potential savings associated with the incentives.
US12282932B2
A system for conducting a beverage tasting event includes a plurality of beverage containers, a plurality of distinct identifiers, a plurality of distinct covers, and a set of instruction materials. The set of instruction materials instructs a first participant to privately assign a correspondence between each distinct beverage and a distinct identifier, and to privately transfer distinct beverages into beverage containers with the distinct identifiers visibly displayed in accordance with each assigned correspondence. The set of instruction materials further instructs a second participant to privately assign a correspondence between each distinct identifier and one of a plurality of distinct covers, and to privately mask, in accordance with each assigned correspondence, the distinct identifiers visibly displayed on the beverage containers, with the distinct covers, such that the distinct covers are visibly displayed on the beverage containers and the distinct identifiers are no longer visible on the beverage containers.
US12282931B2
An optimized lead generation, management, communication, and tracking system is disclosed. In particular, the system may allow for the automation of business, clinical, and computing activities for a practice, organization, business, or other entity. The system utilizes a comprehensive and robust online portal with digital software functions and digital communications capabilities to accomplish tasks that are traditionally performed by personnel or unable to be performed by personnel. For example, the system is capable of attracting, screening, and scheduling patients for procedures to be performed at a medical practice. Additionally, the system may communicate with a patient before and after a medical procedure, track patient outcomes after a patient undergoes a procedure, and calculate key performance metrics and indicators specific to the entity and/or the procedure. Notably, use of the system substantially reduces errors and costs associated with the operation of the entity, while simultaneously optimizing the use of computing resources.
US12282930B2
Disclosed are various embodiments for sales lead generation utilizing a photo of a unique identifier or identifiers of a vehicle at a store. In another aspect a method for generating a sales lead from a photo of a vehicle with a unique identifier is disclosed. The method first provisions a relational database with a dataset of unique vehicle identifiers. Next, is provisioning the field device with a sales/lead application. Then executing the sales/lead application on non-transitory memory of the field device. Then capturing a photo of a vehicle with a unique identifier. Next, transmitting photo to a central system. Then processing the photo for optical character recognition with an image analysis module. The method then generates the unique vehicle identifier from the photo. Next, it accesses the relational database to perform a lookup of the unique vehicle identifier. Lastly, it generates a sales lead based on at least the unique vehicle identifier.
US12282926B2
A method for recalling a food product using a server (140). The method comprises receiving a recall request and an identification associated to a food package holding the food product, identifying identification registrations linked to the identification from a number of identification checkpoints provided in a logistic network connecting a packaging site with a consumer, wherein each of the identification registrations are associated to a time stamp, identifying a most recent identification registration from the identification registrations, identifying a current logistic node in the logistic network associated with the most recent identification registration, identifying a communication device associated with the current logistic node, and transferring a recall notification to the communication device.
US12282924B2
Disclosed embodiments may include a device that may receive data corresponding to transaction card(s) associated with a user. The device may receive first photograph(s) of the user, the first photograph(s) associated with first respective date(s) and first respective time(s). The device may dynamically display a first most recent photograph. The device may receive a request from the user to complete a transaction, the request comprising a selection to utilize first data of the data corresponding to at least one transaction card of the transaction card(s). The device may retrieve the first data to enable the user to complete the transaction. The device may also receive a second photograph associated with a second date and a second time. The device may update the dynamic display with a second most recent photograph by comparing the first respective date(s) and first respective time(s) to the second date and second time.
US12282920B1
The Compliance Commerce Transaction Management Apparatuses, Processes and Systems (“CCTM”) transforms entity onboarding application input, assessment data, authentication data inputs via CCTM components into entity onboarding application output, entity compliance datastructure, transaction compliance datastructure outputs. An entity object identifier of an entity object flagged for compliance monitoring is obtained. A set of compliance monitoring criterion objects and a range of previous compliance datastructures to utilize for the entity object are determined. A set of previously stored compliance datastructures is retrieved and their cryptographic signatures are verified. Updated entity assessment data corresponding to a set of deficient entity assessment data is obtained. Each factor of compliance rule specified in the set of compliance monitoring criterion objects is evaluated. A dimension compliance score is calculated for each dimension of compliance data channel. An overall compliance score is calculated. An entity compliance datastructure for the entity object is generated, cryptographically signed, and stored.
US12282913B2
A mobile wireless communications device may include a housing, a wireless transceiver carried by the housing, a memory carried by the housing, a display carried by the housing, and a processor carried by the housing. The processor is configured to implement a digital wallet including a multi-mode user card having first and second user interface modes, and selectively change the multi-mode user card from the first user interface mode to the second user interface mode based upon a current location, a current time, or a determined event. The second user interface mode includes one or more of a mapping interface mode, a survey interface mode, or a purchase interface mode.
US12282902B2
A method for authenticating e-commerce transactions involves receiving, from a payment network computer, a first authentication request message to authenticate a transaction associated with a payment account, the first authentication request message being initiated by an issuer domain computer not implementing a 3-D Secure authorization protocol, determining that the issuer domain computer has configured, at the access control server computer, a decision function of a second portion of the 3-D Secure authorization protocol and in response thereto, transmitting, to the issuer domain computer, a decision request message and information associated with the transaction, the decision request message requesting the issuer domain computer to determine an action for authenticating the transaction based on the information associated with the transaction and one or more programmatic rules of the issuer domain computer, the transmitting occurring in lieu of the access control server computer executing the decision function at the access control server computer.
US12282900B2
A system, method, and computer-readable medium are disclosed for attesting determining computer system fan usage and maintenance. A determination is made as to the architectural diagram or layout of a computer system. The diagram or layout shows components and fans that support the components. The architectural diagram or layout, where each virtual section shows a fan and the components. Operational load is determined for each virtual section over a period of time. A threshold value for particular periods to time, where the threshold value either is to low load periods or as to periods to increase or decrease speed of the fan to address operational load of the components.
US12282896B1
A collaborative planning system facilitates sharing of critical plans (e.g., a military mission plan) within an organization and managing authorizations of the plans from reviewers at multiple levels within the organization. Once the plans are approved, a data object representative of the plans is created and stored in an ontology of data objects (with objects of various types and associations between related data objects) so that the plans may be identified as associated with related data objects via searches of the data objects in the ontology.
US12282895B2
This disclosure describes a system for managing inventory as it transitions into a materials handling facility, as it transitions between locations within a materials handling facility and/or as it transitions out of a materials handling facility. In some instances, a user (e.g., picker or picking agent) may retrieve an item from an inventory location and place the item into a tote. The systems described herein detect the item when it is added to or removed from the tote.
US12282892B2
Techniques for data-driven requirements analysis and matching are described, including receiving an input from a notification service using a data network, the input including data associated with a requirement generated by an application configured to identify an attribute of the item, querying an endpoint in response to the input, the input being associated with a machine in data communication with a platform, transforming the input, the data, and a result to a data format using a logic module to generate match data to identify a vendor capable of manufacturing at least a portion of the item, ranking and transforming the match data to a different data format to render a display of resultant data transmitted by the platform to the notification service for display on one or more client devices used to procure a manufacturing, procurement, or distribution service for the item.
US12282888B2
This document describes techniques, apparatuses, and systems for autonomous delivery to a dynamic location. A user requests delivery of an item. An autonomous vehicle carrying the item navigates to a delivery location associated with the request. While navigating the autonomous vehicle toward the delivery location, the autonomous vehicle receives one or more estimates of a current location of a wireless device of the user. In response to receiving a respective estimate, the autonomous vehicle updates the delivery location to match the respective estimate of the current location of the wireless device. In this way, the delivery location can be dynamically updated as the user changes location. Once the autonomous vehicle reaches the delivery location, the item can be delivered to the user.
US12282878B2
A method for automatically detecting and evaluating experience data associated with an experience journey to identify and adjust an action that is taken to improve customer experience is provided. In some embodiments, the method includes generating performance data associated with the experience journey from the experience data using a machine learning model. The method further includes determining the action to be taken based on analyzing the performance data. The method further includes collecting new experience data responsive to the action having been taken and training the machine learning model using the new experience data. The method further includes updating the performance data and the action to be taken based on training the machine learning model.
US12282857B1
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for training neural networks through contrastive learning. In particular, the contrastive learning is modified to use a relative margin to adjust a training pair's contribution to optimization.
US12282851B2
A method for generating an object includes: providing a dataset having object data and condition data; processing the object data to obtain latent object data and latent object-condition data; processing the condition data to obtain latent condition data and latent condition-object data; processing the latent object data and the latent object-condition data to obtain generated object data; processing the latent condition data and latent condition-object data to obtain generated condition data; comparing the latent object-condition data to the latent condition-object data to determine a difference; processing the latent object data and latent condition data and one of the latent object-condition data or latent condition-object data to obtain a discriminator value; and selecting a selected object based on the generated object data.
US12282847B2
An annotation assistant for semi-automatic creation of annotated machine learning training data comprises a graphical annotation interface provider that provides a graphical annotation interface for displaying a sequence of tokens to be annotated and allowing a span selection by a user. An automatic span tagger comprises an artificial neural network configured to assign class probabilities to the tokens of the sequence of tokens and a processor-based path-scoring algorithm for computing scores for semantic attribute paths of the span selection. The graphical annotation interface is further configured for displaying the scored semantic attribute paths, and for receiving a selection among the scored semantic attribute paths from the user.
US12282842B2
A CNN processing apparatus (1) includes an input buffer (10) configured to store an input signal given to a CNN, a storage unit (12) configured to store a table (120) in which the input signal given to the CNN and a binary signal corresponding to the value of the input signal are associated with each other, a binary signal acquisition unit (13) configured to acquire the binary signal corresponding to the value of the input signal stored in the input buffer (10) by referring to the table (120), and a convolutional operation unit (14) configured to perform an operation of the CNN based on the binary signal acquired by the binary signal acquisition unit (13). The binary signal has an accuracy complying with a predetermined operation accuracy of the CNN.
US12282840B2
A processor-implemented neural network method includes: determining a reference sample among sequential input samples to be processed by a neural network, the neural network comprising an input layer, one or more hidden layers, and an output layer; performing an inference process of obtaining an output activation of the output layer based on operations in the hidden layers corresponding to the reference sample input to the input layer; determining layer contraction parameters for determining an affine transformation relationship between the input layer and the output layer, for approximation of the inference process; and performing inference on one or more other sequential input samples among the sequential input samples using affine transformation based on the layer contraction parameters determined with respect to the reference sample.
US12282836B2
A method, computer system, and a computer program product for invariant risk minimization games is provided. The present invention may include defining a plurality of environment-specific classifiers corresponding to a plurality of environments. The present invention may also include constructing an ensemble classifier associated with the plurality of environment-specific classifiers. The present invention may further include initiating a game including a plurality of players corresponding to the plurality of environments. The present invention may also include calculating a nash equilibrium of the initiated game. The present invention may further include determining an ensemble predictor based on the calculated nash equilibrium. The present invention may include deploying the determined ensemble predictor associated with the calculated nash equilibrium to make predictions in a new environment.
US12282835B1
Embodiments of the present disclosure provides a method and device for constructing a multi-dimensional coupled vibration identification model for a roll system of a strip mill, the method comprising: performing preprocessing, signal decomposition, and reconstruction of the multi-dimensional data for the roll system of the strip mill monitored through technical monitoring by multiple sensors during a working process of the strip mill, and performing feature extraction of the reconstructed data using a wavelet packet energy approach; obtaining an initial multi-dimensional coupled vibration feature local identification model for the roll system of the strip mill based on Support Vector Machine (SVM) by using a Gaussian radial basis function as a kernel function of the SVM model; and training the initial multi-dimensional coupled vibration feature local identification model for the roll system of the strip mill using a multi-source heterogeneous information fusion approach based on the feature vector to obtain the multi-dimensional coupled feature identification model for the roll system of the strip mill.
US12282832B1
Improved systems and methods for improved management of models for data science can facilitate seamless collaboration of data science teams and integration of data science workflows. Systems and methods provided herein can provide an open, unified platform to build, validate, deliver, and monitor models at scale. Systems and methods of the present disclosure may accelerate research, spark collaboration, increase iteration speed, and remove deployment friction to deliver impactful models. In particular, users may be allowed to visualize statistics about models and monitor models in real-time via a graphical user interface provided by the systems.
US12282826B2
A registration device includes a reader, a specification unit, a determination unit, a setting unit and a call registration unit. The specification unit specifies a plurality of candidate floors on the basis of a two-dimensional barcode. In a case where it is determined by the determination unit that a candidate floor that matches an installation floor is included, the setting unit sets the candidate floor as a departure floor and sets another candidate floor included in the plurality of candidate floors as a destination floor. The call registration unit registers a call for a car on the basis of the departure floor and the destination floor set by the setting unit.
US12282820B2
A method includes receiving, by a first device, first signaling from a second device, wherein the first signaling is useable to indicate that the second device successfully received first identity information from the first device and is useable to indicate to the first device to send second identity information to the second device, the first signaling comprises a first inventory identifier, and the first inventory identifier is useable to indicate an identifier of an ongoing inventory process of the second device. The method further includes determining, by the first device based on the first signaling, that the first inventory identifier is the same as a second inventory identifier, wherein the second inventory identifier is useable to indicate an identifier of an ongoing inventory process of the first device. The method further includes sending, by the first device, the second identity information to the second device.
US12282818B1
An apparatus for facilitating a compliance with requirements for users includes tags configured to be comprised in items. The tags are configured for establishing the compliance with a requirement for the user through a compliance monitoring device. The compliance monitoring device includes a detector configured for detecting the tags. The compliance monitoring device includes a processing device communicatively coupled with the detector. The processing device is configured for obtaining an identifier which is unique to each of the tags, obtaining a data, analyzing the data and the identifier of each of the tags based on the requirement, determining an anomaly in the establishing of the compliance with the requirement based on the analyzing, and generating a notification based on the determining. The compliance monitoring device includes a communication device communicatively coupled with the processing device. The communication device is configured for transmitting the notification to a device.
US12282812B2
An information processing system includes a first acquisition section acquiring first pattern data from electronic data, a second acquisition section acquiring second pattern data from a database, and a generation section combining the first pattern data with the second pattern data to generate a two-dimensional code. Further, an information processing system includes a first acquisition section acquiring first pattern data from electronic data and a generation section determining the first pattern data to generate a two-dimensional code including the first pattern data.
US12282807B1
A system, method, and computer-program product includes receiving, by a controller node, a request to execute a client process associated with a first programming language and a plurality of threads; launching, by the controller node, a plurality of multi-language worker processes based on a number of threads associated with the client process; and instructing, by the controller node, the plurality of multi-language worker processes to execute the plurality of threads associated with the client process.
US12282805B2
An apparatus for managing delegation consensus of a blockchain network, obtains state information including trust of each delegated node in the current epoch of the blockchain network, determines an action including a delegation rate by performing a neural network operation on the state information, creates, according to the determined action, a local trust opinion (hereinafter, LTO) matrix representing a mutual subjective evaluation of each delegated node, and selects, based on the trust calculated using the LTO matrix, K delegated nodes according to the determined delegation rate among N nodes.
US12282798B2
A computing device for collecting and preserving data acquired from various devices in a data model with the respective context of acquired data. The computing device may provide a user interface to receive the context or information model associated with a dataset. By providing data with its context, different software platforms may synthesize or analyze the retrieved data more efficiently. Moreover, the computing device may include transaction conditions to define a workflow for transferring the datasets using data model associated with one or more datasets for transmission of data to a destination. The transaction conditions may detail a custom workflow for data communication through an industrial automation system using the data model.
US12282797B1
The present application relates to the technical field of storage. Disclosed are a request processing method and apparatus, and a device and a non-volatile readable storage medium, which are applied to a request acceleration module for connecting a virtual machine and a back-end storage. The method includes: polling a request queue in shared memory, wherein a virtual machine and a request acceleration module, which are used for providing a unified storage service, both perform a read-write operation on the shared memory; and when it is polled that there is a target request, which is initiated within the virtual machine, in the request queue, processing the target request in the manner of calling a corresponding processing function.
US12282793B2
A virtual machine (VM) management method may involve simulating a change in deployment of VMs deployed on physical servers including a first physical server and a second physical server physically separated from the first physical server. Server workload prediction based on possible VM deployment may be used for scheduling deployment of VMs to obtain a satisfactory deployment of the VMs on the servers. This may involve classification of storage loads of the VMs, forming a prediction model for predicting prediction load based on storage loads in a classification, and selecting a prediction model for use in determining a target prediction load on a physical server as a result of target VM being analyzed.
US12282778B2
Embodiments of apparatuses, methods, and systems for selective use of branch prediction hints are described. In an embodiment, an apparatus includes an instruction decoder and a branch predictor. The instruction decoder is to decode a branch instruction having a hint. The branch predictor is to provide a prediction and a hint-override indicator. The hint-override indicator is to indicate whether the prediction is based on stored information about the branch instruction. The prediction is to override the hint if the hint-override indicator indicates that the prediction is based on stored information about the branch instruction.
US12282774B2
Techniques are disclosed for the use of fused vector processor instructions by a vector processor architecture. Each fused vector processor instruction may include a set of fields associated with individual vector processing instructions. The vector processor architecture may implement local buffers facilitating a single vector processor instruction to be used to execute each of the individual vector processing instructions without re-accessing vector registers between each executed individual vector processing instruction. The vector processor architecture enables less communication across the interconnection network, thereby increasing interconnection network bandwidth and the speed of computations, and decreasing power usage.
US12282769B2
Various methods, apparatuses/systems, and media for automatically determining whether an application is SRE ready for production deployment are disclosed. A processor implements an AI/ML algorithm and natural language processing algorithm to analyze input data corresponding to an application onboarded onto an application platform; generates an assessment report data that includes SRE readiness score that identifies SRE maturity for the application based on analyzing the input data; determines whether the generated SRE score is equal to or more than a preconfigured assessment score or less than the preconfigured assessment score; automatically determines that the application is SRE ready for production deployment based on determining that the generated SRE score is equal to or more than a preconfigured assessment score; and automatically implements a self-healing algorithm to correct each deficiencies identified in the assessment report.
US12282768B2
Disclosed are various embodiments for an automated process for configuring a client device for software development in a particular development environment defined by an organization. In one example, a computing device is configured to configure a development environment associated with an organization on the computing device. A developer tool application associated with the organization can be downloaded. The computing device can modify a targeted application associated with the developer tool application and generate documentation for the targeted application based at least in part on the modification of the targeted application. An error assessment of a software upload can be performed. The software upload can be transmitted to a code repository based at least in part on the error assessment indicating that the software upload is compliant with an error configuration file.
US12282761B2
Disclosed are an application module startup method and an electronic device. When a first device needs to start an application module that is not installed and that is in an application on the first device or another device that is communicatively connected to the first device, a system module on the first device may query whether the application module is installed on the first device. When it is determined that the application module is not installed on the first device and/or another device, the system module on the first device may communicate with a first server, so that the system module on the first device may download, install, and start a first application module on the first device and/or another device based on a message sent from the first server.
US12282760B2
In some examples, a method includes downloading, from an application provider, a patch to be applied to a first application element and a stripped version of the application that does not include one or more application elements to be reused during installation of the application, decompressing the first application element to generate a decompressed version of the first application element, and decompressing the patch to generate a decompressed version of the patch. The method may also include applying the decompressed version of the patch to the decompressed version of the first application element to generate a patched application element, compressing the patched application element to generate a compressed patched application element, and installing the application using the compressed patched application element, the stripped version of the application, and the one or more application elements other than the first application element.
US12282748B1
An integrated circuit including a multiplier-accumulator circuit pipeline including a plurality of MAC circuits. Each MAC circuit includes: (A) a multiplier circuit to multiply first input data and filter weight data to generate and output first product data having a floating point data format, and (B) a coarse floating point accumulator circuit including: (1) an alignment shift circuit to shift at least one field of the first product data and generate shifted first product data, and (2) fixed point addition circuitry, coupled to the alignment shift circuit, to add second input data and the shifted first product data using the fixed point addition circuitry. The plurality of MAC circuits of the multiplier-accumulator circuit execution pipeline, in operation, each perform a plurality of multiply operations and accumulate operations to process the first input data and generate processed data therefrom.
US12282746B2
A display method, an electronic device, and a storage medium, which relate to a field of natural language processing and a field of display. The display method includes: acquiring a content to be displayed; extracting a target term from the content using a term extraction rule; acquiring an annotation information for at least one target term, responsive to an extraction of the at least one target term; and displaying the annotation information for the at least one target term and the content.
US12282744B2
A statistical language model may be used to simulate one or more users of a conversation. The statistical language model may be used to train a user to participate in a particular types of conversation by simulating communications by another type of user in the conversation. The communications may be simulated by selecting a simulation context from available simulation contexts and the simulation context may correspond to a difficulty level. Upon receiving a communication from a user, a responsive simulated communication may be generated by processing the received communication and the simulation context with the statistical language model. Upon completion of the simulation, another simulation context may be selected for the next simulation.
US12282743B2
Described herein is an Autonomous Conversational AI system, which does not require any human configuration or annotation, and is used to have multi-turn dialogs with a user. A typical Conversational AI system consists of three main models: Natural Language Understanding (NLU), Dialog Manager (DM) and Natural Language Generation (NLG), which requires human provided data and configuration. The system proposed herein leverages novel Conversational AI methods which automatically generates conversational AI configuration from any historical conversation logs. The automatically generated configuration contains Auto-Topics, Auto-Subtopics, Auto-Intents, Auto-Responses and Auto-Flows which are used to automatically train NLU, DM and NLG models. Once these models are trained for given conversation logs, the system can be used to have dialog with any user.
US12282739B2
A method for analyzing a digital message for presence of a non-compliant expression within the digital message is disclosed. The digital message may be created using a computing device including a text input hardware device and may contain at least one segment. The method includes capturing keystrokes at the text input hardware device, analyzing the keystrokes to capture the digital message including an end of the segment, and assessing the segment for presence of a concept flag in at the segment, wherein the concept flag is associated with the non-compliant expression. Assessing may include obtaining a relation pattern for the concept flag, generating a dependency parse graph for the segment, and comparing the dependency parse graph to the relation pattern. If at least a portion of the dependency parse graph matches the relation pattern, then concluding that the segment contains the concept flag associated with the non-compliant expression.
US12282737B2
In some examples, systems and methods for generating predicted ink strokes, using ink-based semantics, are provided. Ink stroke data may be received, the ink stroke data and a semantic context may be input into a model. From the model, one or more predicted ink strokes may be determined. Further, an indication of the one or more predicted ink strokes may be generated.
US12282733B1
Fully automated and semi-automated AI autofill grant application processes and associated artificial intelligence (AI) autofill grant application response generation and user supplied information (USI) extraction processes are disclosed for filling in fields of online grant applications with information from manually generated, pre-set text, other sources, and AI-generated information. As a system, the processes relate to an interactive context tool. The system also includes a server, databases, and a large language model (LLM) of an AI system that is trained on the USI from prior grant applications, along with natural language processing (NPL) to understand requested information in fields of a grant application and to generate answers—custom to a particular user or entity seeking a grant—to automatically fill in the fields with the answers corresponding to the requested information.
US12282732B2
A method of automated review of communications comprises: receiving, by a computer system, a document from a requestor application; extracting layout information and text from the document; extracting, based on the layout information, values of one or more predefined data items from the text of the document; producing a document validation result by analyzing the one or more data items; embedding, into the document, one or more human-readable comments reflecting the document validation result; and forwarding, to the requestor application, the document comprising the one or more human readable comments.
US12282722B2
The present invention is related to a method for determination of unit operations of a chemical plant for acid gas removal, the method carried out by a computer or a distributed computer system and the method comprising the steps of: providing (S1) a first set of parameters for the unit operations; providing (S2) a second set of parameters for the unit operations based on the provided first set of parameters and based on data retrieved from a database; determining (S3) a digital model of the chemical plant based on the first set of parameters and the second set of parameters, wherein the digital model comprises a system of equations defining the unit operations of the chemical plant; selecting (S4) starting points for an equation-based solution method of the system of equations, wherein the starting points are at least partially selected from the: —i) the first set of parameters; —ii) the second set of parameters; and —iii) the data retrieved from the database; determining (S5) resultant settings for the unit operations of the chemical plant using the equation-based solution method for the system of equations initialized by the selected starting points.
US12282718B2
An apparatus for generating a manufacturability analysis is disclosed. The apparatus includes at least a processor and a memory communicatively connected to the at least a processor. The memory contains instructions configuring the at least a processor to receive a computer model that is representative of a part for manufacture, wherein the computer model comprises a plurality of model based definitions. The memory instructs the processor to transmit the computer model to a graphics processing unit (GPU). The memory instructs the processor to generate a manufacturability analysis as a function of the plurality of the model based definitions, wherein the manufacturability analysis is generated using the GPU. The memory instructs the processor to generate an adjusted computer model as a function of the manufacturability analysis and the computer model.
US12282717B2
A method for compensating springback of a part includes running a finite element analysis (FEA) simulation of forming a panel using a model of forming die such that a panel with springback is simulated, determining at least two zero springback locations on the panel where hanging apertures are simulated, running an FEA simulation of the panel hanging from the hanging apertures, and comparing a geometry of the hanging panel to a geometry of a reference panel such that a difference between the geometry of the hanging panel and the geometry of the reference panel due to the springback is determined and compensated.
US12282710B2
A manipulation device includes an appendage extending from a base, the appendage comprising a flexible material having a resting pose and adapted to be deformed into a plurality of different poses, and at least one tendon attached to an end of the appendage and passing through the base or a portion of the appendage between the base and the distal end, such that actuation of the at least one tendon causes deformation of the appendage from the resting pose to a new pose. Systems and methods for fabricating and optimizing a manipulation device are also provided.
US12282706B2
Example techniques facilitate calibration of a playback device. An example implementation involves a computing device capturing, via a microphone, data representing multiple iterations of a calibration sound as played by a playback device. The computing device identifies multiple sections within the captured data. Two or more sections represent respective iterations of the calibration sound as played by the playback device. Based on the multiple identified sections, the computing device determines a frequency response of the playback device, the frequency response of the playback device representing audio output by the playback device and acoustic characteristics of an environment around the playback device. Based on the frequency response of the playback device and a target frequency response, the computing device determines one or more parameters of an audio processing algorithm and sends, to the playback device, the one or more parameters of the audio processing algorithm.
US12282702B2
A control device is connected with a microphone and a display device. The control device can be used to implement a microphone gain setting process. The control device includes an adjustment knob. When the adjustment knob of the control device is pressed down, the control device starts to implement the microphone gain setting process. At the same time, a message is shown on the display device to prompt that the control device starts to implement the microphone gain setting process and prompt the user to emit a sound to the microphone for a time period. Consequently, the sound is amplified by a signal gain amplifier of the control device. Then, a message is shown on the display device to prompt the user that the microphone gain setting process is completed.
US12282701B2
A wearable electronic device is provided. The electronic device includes a processor operatively connected to a wireless communication circuit, a first audio mixer, a second audio mixer, a first audio output interface, a second audio output interface, and a speaker, the processor being configured to detect output of a plurality of audio signals including a first audio signal having a first property, transmit the first audio signal having the first property to the first audio mixer, transmit remaining audio signals to the second audio mixer, transmit the first audio signal to the first audio output interface to output the first audio signal through the speaker, synthesize the remaining audio signals into a second audio signal using the second audio mixer, and transmit the synthesized second audio signal to the second audio output interface to output the second audio signal through the external device.
US12282698B2
Wearable head-mounted displays, such as virtual reality systems, present immersive experiences and environments to a wearer. However, the head-mounted displays, as well as the immersive environments that they produce, limit the wearer's ability to interact with outside observers. For example, a wearer may not be able to see outside observers, and outside observers may not have any insight to what the wearer is experiencing or where the wearer's attention is directed. Accordingly, a wearable electronic device may include an outward-facing display configured to display information to outside observers, such as images of the wearer's face or images that represent or indicate the state of the wearer and/or the head mounted display.
US12282687B2
Described are systems and methods for prioritization of background media management operations in memory systems. An example system comprises a controller coupled to a memory array comprising a plurality of memory cells. The controller is configured to perform operations, comprising: identifying a plurality of address ranges referencing respective sets of memory cells of the memory array, wherein each address range is associated with a respective memory access operation counter reflecting a number of memory access operations that have been performed with respect to a corresponding set of memory cells; identifying, among the plurality of address ranges, an address range associated with a maximum value of a corresponding memory access operation counter; and causing a media management operation to be performed with respect to a set of memory cells referenced by the identified address range.
US12282675B2
Methods, systems, and devices for copy command for a memory system are described. A method may include storing, within a memory system, data associated with one or more first addresses within an address space. The method may further include receiving a copy command for the data from a host for the memory system. The memory system may associate, in response to the copy command, the data with one or more second addresses within the address space.
US12282672B2
According to one embodiment, a magnetic disk device includes a plurality of magnetic disks including a first recording surface and a second recording surface, a first magnetic head that writes data to the first recording surface, a second magnetic head that writes data to the second recording surface and a controller that includes a counter configured to detect the number of writes of each of the first magnetic head and the second magnetic head, an unwritten detection unit configured to detect an unwritten block from the blocks, and a memory configured to store a first threshold for the number of writes of each of the first magnetic head and the second magnetic head and a second threshold less than or equal to the first threshold.
US12282661B2
A data storage system includes: a plurality of data storage devices; a motherboard containing a baseboard management controller (BMC); and a network switch configured to route network traffic to the plurality of data storage devices. The BMC is configured to identify a group of data storage devices among the plurality of data storage devices based on device-specific information received from the plurality of data storage devices and send identifiers of the group of data storage devices to a querying party.
US12282659B2
A data management apparatus, a data management method, and a data storage device are provided. The data management apparatus includes a management unit and a data migration unit. The management unit manages data transmission channels between two types of storage media with different transmission performance. Then, the data migration unit migrates data between the two types of storage media through the managed data transmission channels. In this way, the data management apparatus can directly migrate data between storage media with different transmission performance, and a CPU in a system does not need to perform processing such as instruction conversion and protocol conversion, so that a delay of performing the foregoing processing by the CPU can be shortened. In addition, because the CPU does not need to perform data migration, resource overheads of the CPU can be reduced.
US12282658B1
A system and corresponding method perform large memory transaction (LMT) stores. The system comprises a processor associated with a data-processing width and a processor accelerator. The processor accelerator performs a LMT store of a data set to a coprocessor in response to an instruction from the processor targeting the coprocessor. The data set corresponds to the instruction. The LMT store includes storing data from the data set, atomically, to the coprocessor based on a LMT line (LMTLINE). The LMTLINE is wider than the data-processing width. The processor accelerator sends, to the processor, a response to the instruction. The response is based on completion of the LMT store of the data set in its entirety. The processor accelerator enables the processor to perform useful work in parallel with the LMT store, thereby improving processing performance of the processor.
US12282652B2
Methods and systems are discussed herein for improving the efficiency and ease of navigating and selecting media content without the need for additional keys, buttons, or other inputs. For example, in response to the same user input, the media guidance application may determine different numbers of content sources to skip, in a dynamic fashion, based on the total number of content sources, the order of the content sources, the direction a user wishes to navigate, and/or prior user inputs related to navigating the content sources.
US12282651B2
Provided is an information processing apparatus including an operation detection unit configured to detect a user's operation, and a display control unit configured to display content in a part including a middle of a display screen and display thumbnails corresponding to content belonging to one category in one direction along one side of the display screen in a region located separately from the middle of the display screen. The display control unit moves the displayed thumbnails in a vertical direction with respect to the one direction according to an operation which is detected by the operation detection unit and is an operation of switching the one category to which the content corresponding to the displayed thumbnails belongs.
US12282639B2
Disclosed is a sensor module including a first substrate having an insulating property, a plurality of sensor electrodes over the first substrate, a second substrate having an insulating property over the plurality of sensor electrodes, at least one charge-dispersing film over the second substrate, and a third substrate over the at least one charge-dispersing film. The at least one charge-dispersing film may consist of one charge-dispersing film overlapping all of the plurality of sensor electrodes.
US12282635B2
A touch display device includes a substrate, a display element layer, a composite substrate, a touch electrode and an adhesive layer. The display element layer is disposed on the substrate. The composite substrate includes a support layer and a moisture barrier layer. The moisture barrier layer is in direct contact with and covers a surface of the support layer. The display element layer is located between the substrate and the composite substrate. A moisture transmission rate of the moisture barrier layer is less than 1×10−2 g/m2/day. The touch electrode is disposed on the composite substrate. The adhesive layer is disposed between the display element layer and the composite substrate.
US12282631B2
An electronic apparatus includes a touch panel for electrically detecting an input operation, an antenna for near-field communication having a communicable area that overlaps at least a part of a detection area of the touch panel, a memory storing instructions, and a processor that implements the instructions to reduce a detection sensitivity in a first detection area overlapping with the communicable area in the touch panel when a near-field communication is in progress by the antenna for near-field communication or when a near-field communication is possible by the antenna for near-field communication.
US12282626B2
A test method for a combination of touch sensitive processing apparatus and touch panel. The test method is configured to find out whether a stored time difference value with regard to driving signals is appropriate for the combination. If not, the test method is further configured to test several candidate time difference values for finding out one or a best one, which can be stored in a non-firmware of a non-volatile memory as a parameter for further touch sensitive processing. When none of the candidate time difference values is appropriate, the combination is determined as disqualified.
US12282622B2
An active pen and a touch controller are configured to use a frame F including a plurality of temporally separated time slots TS0 to TSm to transmit and receive signals with each other. Each of the active pen and the touch controller can transmit and detect a reference signal for synchronizing a frame position, which is a temporal position of the frame F, and upon detecting the reference signal acquires the frame position based on the reference signal and operates according to the acquired frame position. The active pen is configured to transmit, when changing a master of the synchronization, a reference change signal CH indicating that the active pen itself is the master of the synchronization.
US12282617B2
A touch display panel and an electronic equipment are provided. The touch display panel includes a display area and a non-display area. The touch display panel also includes a touch function layer, a thin film transistor array layer, and an organic light emitting layer. Using a preparation process of the thin film transistor array layer, a touch wiring of the non-display area is formed on a same layer, which can solve a problem of poor etching of the touch wiring due to different substrate materials of a touch trace in the display area and the touch wiring in the non-display area.
US12282612B2
The present disclosure is directed to a three-dimensional interactive display system. The system detects a position of a user (e.g., the user's finger or hand) or an optical emitter device, along three different dimensions. In a case where the system detects a position of a user's finger, the user wears a passive device having angled surfaces on his or her finger to improve detection of the user's finger. In a case where the system detects the optical emitter device, the user holds the optical emitter device or wears the optical emitter device similar to the passive device. The optical emitter device emits light, and the system tracks the optical emitting device by detecting the light emitted by the optical emitter device.
US12282611B2
A portable information handling system manages thermal energy presented at a keyboard with a hybrid support plate having a first portion of a first material and first thermal conductivity and a second material of a second thermal conductivity so that heat is presented in an even manner at the keyboard. For example, a keyboard support plate of a metal, such as steel, has a portion of liquid crystal polymer aligned with a central processing unit to impede heat transfer at the location of the central processing unit. In various embodiments, the liquid crystal polymer can include a carbon liquid crystal polymer and a delta liquid crystal polymer.
US12282609B2
A detecting device includes a sensor unit having a detection region in which a plurality of electrodes are arrayed, and a detector configured to detect a gesture corresponding to movement of an object to be detected in a space on the detection region based on a detected value of each of the electrodes.
US12282601B2
An operation control device includes: a brain-information acquiring unit configured to acquire brain information of a user; a determining unit configured to determine whether the brain information acquired by the brain-information acquiring unit includes brain information corresponding to a first command representing an operation to operate an operation object and brain information corresponding to a second command representing an action to operate an operating member; and an executing unit configured to execute processing corresponding to the first command when the determining unit determines that the brain information corresponding to the first command and the brain information corresponding to the second command are acquired.
US12282594B2
In some embodiments, a computer system receives data representing a pose of at least a first portion of a user and causes presentation of an avatar that includes a respective avatar feature corresponding to the first portion of the user and presented having a variable display characteristic that is indicative of a certainty of the pose of the first portion of the user. In some embodiments, a computer system receives data indicating current activity of one or more users is activity of a first type and, in response, updates a representation of a user having a first appearance based on a first appearance template. The system receives second data indicating current activity of the one or more users and, in response, updates the appearance of the representation of the first user based on the current activity of the one or more users using the first or a second appearance template.
US12282580B2
The present application discloses a method, system, and computer system for deleting, auditing, and/or performing disaster recovery for personal identifiable information (PII). The method includes determining to delete from a dataset PII data corresponding to an individual, determining a PII key associated with the individual, and performing a lookup with respect to the dataset for PII data associated with the individual using the PII key.
US12282572B1
The system provides a permissions engine derives permissions for responses from artificial intelligence (AI) agents. The permissions are derived based on the access permissions of chunks used to generate the response, and the response is cached for reuse with users meeting the permissions requirements. The system can also derive an access permission level for a user attempting to access the cached result or other content. This can be based on a managed access profile that includes user behavior criteria and device criteria. Likewise, the system can validate and derive sensitivity levels of documents that are ingested for use in AI agents and discriminate between chunks to use in synthesizing results based on the derived permissions of the chunks and their relationship to the user.
US12282568B2
A computer processing device for data processing is disclosed. The device is configured to determine a trust level associated with a data requestor, determine a data category associated with one or more data elements wherein each data category has an associated ranking, construct a set of data elements for the data requestor from the one or more data elements based on the determined ranking associated with each data category and the determined trust level associated with the data requestor.
US12282563B2
There is disclosed a method of automatically detecting a security vulnerability in a source code using a machine learning model, characterized in that the method comprises: obtaining the source code from a client codebase, wherein the client codebase is a complete or an incomplete body of the source code for a given software program or an application; and using a machine learning (ML) model to perform a ML based analysis on an abstract syntax tree (AST) for detecting a first security vulnerability over a static source code, the machine learning based analysis comprise (i) flattening the abstract syntax tree (AST) into a sequence of structured tokens, wherein the sequence of structured tokens comprises a semantic structure and a syntactic structure of the source code, (ii) implementing a natural language processing technique on the sequence of structured tokens for mapping the sequence of structured tokens to one or more integers, (iii) pre-training the machine learning model using an unlabeled source code as an input to predict a subsequent sub-token in the sequence of structured tokens and (iv) training the machine learning model on a labeled source code to predict a presence or an absence of the first security vulnerability.
US12282556B1
A method includes receiving a request for a first domain from a requester with an identification, fetching requester profile using the identification, generating a seed domain based on the request and the requester profile, generating a plurality of SLDs based on the seed domain and the requester profile, generating a plurality of TLDs based on the seed domain and the requester profile, generating a first plurality of candidate domains based on the plurality of SLDs and the plurality of TLDs, generating a second plurality of candidate domains that are currently available by checking the first plurality of domains with a domain registrar, ranking the second plurality of candidate domains to be provided to the requester for a selection, receiving a selected domain, automatically updating the requester profile based on the request and the selection, and fetching the updated profile for generating another seed domain for a subsequent request.
US12282547B2
Methods, systems, apparatuses, and computer-readable storage mediums are described for adapting a spike detection algorithm. A first detection algorithm that monitors a first set of events in a computing environment is executed. A set of constraint metrics in the computing environment are monitored. Based on the monitored set of constraint metrics, a second detection algorithm is generated. The second detection algorithm is an adapted version of the first detection algorithm and is configured to monitor a second set of events in the computing environment. The second detection algorithm is executed, and a remediation action is performed in response to an abnormal event detected in the computing environment by the second detection algorithm.
US12282543B2
The present disclosure describes digital watermark detection systems and methods. In one such system, a plurality of intellectual property cores are integrated on a system-on-chip, such that the intellectual property cores comprise a first intellectual property core and a second intellectual property core. The system further includes a first network interface connected to the first intellectual property core that can encode a first digital watermark into a packet stream designated for the second intellectual property core. The system further includes a second network interface connected to the second intellectual property core that can receive the packet stream and decode the packet stream to generate a second digital watermark. The second network interface is further configured to perform a validation test on the packet stream and deliver the packet stream to the second intellectual property core when the first digital watermark is determined to match the second digital watermark.
US12282539B2
A delegated biometric authentication system and related methods are disclosed. Using the system, a user can securely delegate biometric authentication to a public device from his communication device. This public device may be an Internet of things device that is not owned by the user, such as a computer, smart TV, tablet, etc. The public device may operate in a public place, such as a hotel or library. The communication device may be the users own smartphone or tablet, etc. A fuzzy vault process can be used to store the user's biometric template in the system Embodiments preserver the user's privacy without compromising authentication security and user convenience.
US12282538B2
This Application sets forth techniques for identifying when a vetted software application transitions into providing unauthorized features. In particular, the techniques involve identifying original operating characteristics of a software application during a vetting process that is performed by a management entity (and/or other vetting entities). The vetting process produces a vetted software application, which includes information about the original operating characteristics of the software application. The vetted software application is then distributed and installed onto computing devices. In turn, computing devices that execute the vetted software application can gather its current operating characteristics and compare them to the original operating characteristics to identify any anomalies. Appropriate action can then be taken, such as notifying the management entity and/or terminating the execution of the vetted software application.
US12282536B2
Methods and systems are disclosed herein for authenticating a user. A security device may use an object associated with a user and a device of the user to authenticate the user, for example, if the user has forgotten a password. A user may insert the object (e.g., a card, or other object) into the security device and may select an option to authenticate via a device that is trusted by both the security device and the user, rather than authenticating by entering a password at the security device.
US12282533B2
A computerized system and method may detect potentially fraudulent events where agent access credentials are used by an unauthorized party, based on calculations, comparisons, and analyses performed using recorded audio data, and execute corrective actions based on calculated results. A computerized system including a processor or a plurality of processors, a communication interface to communicate via a communication network with one or more remote computing devices, and a memory including a data store of a plurality of data items—which may, e.g., describe the remote computing devices and/or interactions involving the remote computing devices—may compare a plurality of voice signatures, which may describe calls from a plurality of remote computers, to a plurality of corresponding voice models—and, if the comparison results in a mismatch, perform a plurality of corrective actions (which may include, e.g., terminating one or more calls involving one or more remote computers).
US12282531B2
A method includes receiving an indication of a request from a client device. The request is for establishing an access session to perform one or more actions on data of a data processing platform. The method includes receiving data indicative of a context of the access session request and establishing a challenge session associated with the request that indicates one or more challenges required of a user associated with a client device to successfully respond to in order to establish the requested access session, a number or a type of the one or more challenges being determined based on the context, and establishing an access session to enable the user to perform the one or more actions on the data of the data processing platform if responses to all challenges in the challenge session are successful.
US12282524B2
A computer accesses a first symbolic expression for an output matrix as a function of an input matrix at a computing device comprising processing circuitry and memory. The computer computes a first Jacobian of the input matrix with respect to an input tangent space. The computer computes a second Jacobian of the output matrix with respect to the input matrix. The computer computes a third Jacobian of an output tangent space with respect to the input matrix. The computer applies symbolic matrix multiplication to the first Jacobian, the second Jacobian, and the third Jacobian to obtain a second symbolic expression for the output tangent space with respect to the input tangent space. The computer provides a representation of the second symbolic expression, the second symbolic expression representing a computed tangent-space Jacobian.
US12282522B2
A user interface facilitates access to a computer resource by users having accessibility needs. In one implementation, the user interface comprises an assistance user interface (UI) provided as a supplemental UI presented in conjunction with the computer resource and which does not inhibit access to the computer resource. The assistance UI may include UI controls, such as hyperlinks or buttons, to facilitate user access to the computer resource. Particular UI controls and their configuration may be determined based on a category of the computer resource such that computer resources of a similar category have similarly configured assistance UIs or similarly named UI controls. Moreover, particular data features of a computer resource may be programmatically detected and utilized to generate the UI controls such that a particular UI control corresponds to a particular data feature.
US12282521B2
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for providing content. One of the methods includes providing a plurality of image content items to an application interface of a client device for presentation; receiving a user selection of a particular image content item of the plurality of presented image content items; and responsive to the selection, providing a combination of native content and third party content associated with the selected image content item, wherein the native content includes a close up view of the selected image content item and the third party content includes a third party webpage.
US12282516B2
A method includes extracting a set of candidate keywords from clickstream data and natural language processing of product text for a plurality of search queries. The set of candidate keywords are filtered based on the clickstream data. The set of candidate keywords as filtered are ranked based on the clickstream data. The set of candidate keywords as ranked are clustered to remove near duplicates. The set of candidate keywords as ranked for a respective search query is output.
US12282510B2
The present disclosure relates to methods, systems, and apparatuses for identifying related records in a database. The method includes receiving, via a network interface, a related records query, the related records query identifying at least one record stored in the electronic database, determining, based on transaction data, at least one related record that is related to the identified at least one record, determining, by a processor, that the at least one related record is unavailable, in response to determining that the at least one related record is unavailable, determining at least one keyword associated with the at least one related record, selecting at least one of one or more substitute records based at least in part on comparing the at least one keyword with a set of keywords associated with one or more substitute records, and providing the selected one or more substitute records as a response to the related records query.
US12282509B2
Systems and methods for searching, identifying, scoring, and providing access to companion media assets for a primary media asset are disclosed. In response to a request for companion content, metadata within a predefined time period of a play position when the request was made, is downloaded. A dynamic search template that contains search parameters based on the downloaded metadata is generated. In response to the search conducted using the search template, a plurality of companion media assets are identified and then verified. A trust score for the companion media asset is accessed. The trust score may be analyzed and modified based on its contextual relationship to the play position of the primary media asset. If the trust score is within a rating range, then a link to access the companion media asset, or a specific segment or play position within the companion media asset, is provided.
US12282505B2
An approach is disclosed for computing a spatial footprint index. The approach involves, for example, receiving, by one or more processors, information indicating that one or more physical items are associated with a user, a set of users, or a combination thereof. The approach also involves determining, by the one or more processors, spatial data indicating a physical space occupied by the one or more physicals items. The approach further involves computing, by the one or more processors, a spatial footprint index for the user, the set of users, or a combination thereof based on the spatial data, wherein the spatial footprint index is a quantified representation of the physical space occupied by the one or more physical items. The approach further involves providing, by the one or more processors, the spatial footprint index as an output.
US12282500B1
In various embodiments, a natural language (NL) application receives a first incomplete natural language (NL) request, and generates one or more request completion recommendations based on at least the first incomplete NL request and a first recommendation model, where the first recommendation model is generated via a machine learning algorithm applied to a first data dependency model and a first request completion model. The NL application receives a selection of a first request completion recommendation included in the one or more request completion recommendations, generates a complete request based on the first incomplete NL request and the first request completion recommendation, and causes the complete request to be applied to the data storage system.
US12282497B1
Systems and methods for search result replication in a search head cluster of a data aggregation and analysis system. An example method may include receiving, by a search head leader of a search head cluster including multiple search heads, from a first search head of the plurality of search heads, a search result in response to a search query. The search head leader parses a registry comprising a set of replicas of the search result in the search head cluster to determine a replication count corresponding to a number of replicas of the search result. A determination is made that the replication count is greater than a target replication count. Based on the determination, a selected replica from the set of replicas is identified based at least in part on a recency of use of the selected replica and a deletion of the selected replica is initiated.
US12282493B2
A method of creating a clone, on a second data storage appliance of a federation, of a source storage object stored on a first data storage appliance of the federation, includes creating a snapshot (point-in-time copy) of the source storage object at the first appliance, and then performing a full copy of the snapshot from the first appliance to the second appliance to produce a copy snapshot on the second appliance. At the second appliance, the clone is created from the copy snapshot and incorporated into a federation-wide family association of the source storage object. Specific use cases include (1) creating a clone on a different appliance from a base volume, (2) migrating a clone to a different appliance from a base volume, (3) refreshing a clone from a base volume, and a base volume from a clone, across appliances.
US12282488B2
An information processing device includes an acquisition control unit that acquires an input value as a numerical value and a feature word as a word related to the input value, acquires probability distribution information as information regarding probability distribution and corresponding to the feature word, and acquires a plurality of target numerical values as a plurality of numerical values corresponding to the feature word and a calculation unit that calculates a plurality of similarity levels each being a level of similarity between the input value and each of the plurality of target numerical values based on the input value, the probability distribution information and the plurality of target numerical values.
US12282486B2
Techniques are described herein for address matching from a single address string to an address matching score. In an embodiment, an address string is received and parsed into parsed address data. Once an address string is parsed into parsed address data, the parsed address data is standardized by converting the parsed address data into a standard format and replacing abbreviations, colloquial names with formal names. Once an address string has been standardized into a standardized street locale, candidate addresses that are identical to or similar to the standardized street locale are identified and are assigned a score. Each score comprises a probability that the respective candidate address and the standardized street locale represent a same place or location.
US12282484B2
Techniques of federation of data during query time are disclosed herein. One example technique includes upon receiving an indication of interaction of a file by a user of a tenant, determining whether automatic replication of the file to a user shard corresponding to the user is permitted according to a company policy or a legal requirement, the user shard being in a second geographic region. The example technique can then include when automatic replication of the file is not permitted, storing the file in a tenant shard corresponding to the tenant in a network storage in the first geographic region and instead of replicating the file to the user shard in the second geographic region, creating, in the user shard in the second geographic region, a file reference that is a pointer to the file stored in the tenant shard in the network storage in the first geographic region.
US12282482B2
A system and a method are disclosed for receiving, via a user interface, user input of a first parameter and a second parameter. The system identifies aggregations corresponding to the parameters, the aggregations updated based on input from respective sets of machines, the aggregations being siloed with respect to one another. The system transmits a first query to the first aggregation corresponding to the first parameter, and receives a first response to the first query comprising first data, and transmits a second query to the second aggregation corresponding to the second parameter, and receives a second response to the second query comprising second data. The system integrates the first data and the second data into integrated data, and provides for display, via the user interface, a representation of the integrated data.
