US11038669B2
A system and method for blockchains with serial proof of work includes a memory storing a blockchain, and a processor coupled to the memory. The processor is configured to receive a miner identifier, receive a block of data for inclusion in a new block of the blockchain, determine an initial nonce based on the miner identifier, hash a combination of the block of data and the initial nonce to create a hashed value, iteratively determine an updated nonce based on the hashed value and update the hashed value by hashing the updated nonce until the updated hashed value satisfies a proof of work criteria, create the new block based on the block of data, the miner identifier, and the updated hashed value that satisfies the proof of work criteria, and share the new block with one or more other computing devices hosting the blockchain.
US11038668B2
This invention is a system and a method to encode an arbitrary digital string, as a sequence of q-bits subsections thereto, and expressing the possible 2{circumflex over ( )}q strings with an alphabet A, comprised of 2{circumflex over ( )}t letters where t
US11038662B2
Systems and methods provide solutions for PCell interruption for SCell activation and deactivation. A user equipment (UE) may select the delay of PCell interruption based on the transmission time interval (TTI) and the processing time (e.g., the hybrid automatic repeat request (HARD) processing time). A UE may be configured to process a physical downlink shared channel (PDSCH) comprising an activation command or a deactivation command in a first subframe for an SCell. In response to the activation or deactivation command, based on a TTI length corresponding to the PDSCH, the UE determines the delay for PCell interruption. The delay corresponds to a selected second subframe after the first subframe, wherein a first delay for a first TTI length is longer than a second delay for a second TTI length, and wherein the second TTI length is a shortened TTI (sTTI) compared to the first TTI length.
US11038661B1
A method and system for managing interference between a set of Light Fidelity (Li-Fi) access points is disclosed. The method includes receiving a plurality of uplink data frames. Each of the plurality of uplink data frames includes a response that includes one of an Acknowledgement (ACK) and a Negative Acknowledgment (NACK) for the associated downlink test frame and a Channel Quality Indication (CQI) for the associated Li-Fi access point. The method further includes detecting presence of the User Equipment (UE) in an interference region of the set of Li-Fi access points. The method includes attaching the UE with a first Li-Fi access point having the highest CQI and scheduling data transmission from the set of Li-Fi access points in a mutually exclusive time slot. The UE accepts data received from the attached Li-Fi access point and drops data received from remaining set of Li-Fi access points.
US11038659B2
This disclosure describes systems, methods, and computer-readable media related to cross indication of queue size in a reverse direction protocol. In some embodiments, a reverse direction (RD) grantor may transmit a frame to an RD responder. The RD responder may identify data to be transmitted to the RD grantor based on the received frame. The RD responder may generate a frame that may comprise a plurality of sub-frames. The RD responder may set a sub-field in each of the sub-frames indicating whether there is data to transmit. The RD responder may also set a second sub-field that may indicate a priority or traffic stream associated with the data to be transmitted. The RD responder may transmit the frame (and associated sub-frames) to the RD grantor.
US11038649B2
A method for reporting channel information by a user equipment (UE) is provided. The method comprises receiving, by the UE, configuration information from a base station (BS), the configuration information indicating K channel state information (CSI) reference signal (RS) resources configured, by the BS, for measurement by the UE; measuring, by the UE, a layer one (LI) reference signal received power (RSRP) for one or more of the K CSI-RS resources; selecting, by the UE, N of the K CSI-RS resources for reporting in a reporting instance; generating, by the UE, a report for the N CSI-RS resources, the generated report including a CSI-RS resource index (CRI) for each of the N CSI-RS resources, a L1-RSRP value for one of the N CSI-RS resources having a largest L1-RSRP, and a differential L1-RSRP value for each of the other of the N CSI-RS resources; and transmitting, by the UE, the generated report to the BS in the reporting instance.
US11038648B1
A method of a base station to transmit information on an ancillary channel includes encoding a set of bits from input information as a codeword, selecting a subset of active antennas that map to the codeword, and transmitting at least one main channel payload on each antenna of the selected subset of active antennas with one of a plurality of different dedicated pilot signals associated with each respective one of the antennas of the selected subset of active antennas.
US11038642B2
A method and a device for determining dynamically a pilot pattern are provided. The method includes acquiring a TTI duration occupied by transmission of data, and determining a pilot pattern according to the TTI duration occupied by the transmission of the data.
US11038638B2
A method and apparatus for dual connectivity support for vehicle-to-everything (V2X) communication is provided. When a master node (MN) belonging to a first radio access technology takes role of signaling to a wireless device in multi-RAT dual connectivity (MR-DC) option 3/7, the MN receives authorization information on a second RAT for the wireless device from a core network node, and transmits a request for a radio resource of the second RAT to a secondary node (SN) belonging to the second RAT. The request includes the authorization information on the second RAT for the wireless device. Upon receiving information on the radio resource from the SN, the MN transmits a message to the wireless device based on the information on the radio resource.
US11038636B2
A method for modulating data for transmission within a communication system. The method includes establishing a time-frequency shifting matrix of dimension N×N, wherein N is greater than one. The method further includes combining the time-frequency shifting matrix with a data frame to provide an intermediate data frame. A transformed data matrix is provided by permuting elements of the intermediate data frame. A modulated signal is generated in accordance with elements of the transformed data matrix.
US11038631B2
Provided are a method for determining the number of hybrid automatic repeat request (HARQ) processes in a carrier aggregated system configured with a plurality of serving cells, and an apparatus using such a method. The method receives data from a downlink subframe of a second serving cell, and transmits an ACK/NACK signal for the data from an uplink subframe of a first serving cell, wherein the first serving cell uses a first-type frame, the second serving cell uses a second-type frame, and the number of HARQ processes in the second serving cell are determined with respect to each subframe comprised in the second-type frame and on the basis of the number of downlink subframes comprised in each section comprising a set number of subframes.
US11038628B2
Techniques are described herein for improved methods, systems, devices, and apparatuses that support procedures for configured grants. Generally, the described techniques may relate to restricting a number of retransmissions used during a hybrid automatic repeat request (HARQ) process or managing potential scheduling conflicts for the HARQ process from dynamic grants and configured grants. A device (e.g., a user equipment) may initiate a timer or a counter associated with a HARQ process for indicating that transmission attempts for the HARQ process are permitted. The device may identify a transmission occasion of a configured grant in an unlicensed frequency spectrum band that is associated with the HARQ process and may determine that the timer associated with the HARQ process is active. The device may perform a transmission attempt over the transmission occasion of the configured grant based on determining that the timer is active.
US11038619B2
Disclosed is a radio frequency communication and jamming device configured for physically secured friendly radio frequency communication and for jamming hostile radio frequency communication, the radio frequency communication and jamming device including: an antenna arrangement having a transmission section for transmitting outgoing signals and a receiving section for receiving incoming signals; a receiver device configured for extracting an incoming information signal from the incoming signals received via the receiving section of the antenna arrangement in a receiving frequency band; a jamming generator configured for generating at least one jamming signal for jamming at least one jamming frequency band, wherein the jamming signal is transmitted as one of the outgoing signals via the transmission section, wherein the at least one jamming frequency band includes the receiving frequency band; and a self-interference cancellation device configured for cancelling portions of the at least one jamming signal in the incoming signals received via the receiving section at least in the receiving frequency band.
US11038616B2
Devices, computer-readable media and methods are disclosed for selecting paths in reconfigurable optical add/drop multiplexer (ROADM) networks using machine learning. In one example, a method includes defining a feature set for a proposed path through a wavelength division multiplexing network, wherein the proposed path traverses at least one link in the network, and wherein the at least one link connects a pair of reconfigurable optical add/drop multiplexers, predicting an optical performance of the proposed path, wherein the predicting employs a machine learning model that takes the feature set as an input and outputs a metric that quantifies predicted optical performance, and determining whether to deploy a new wavelength on the proposed path based on the predicted optical performance of the proposed path.
US11038611B2
A method for developing TDM data with embedded control data includes obtaining signal data and control data, formatting the signal data and the control data into a plurality of channels of a DIN signal, and transmitting the DIN signal on one line of a 3-bit TDM bus. A multichannel input device includes a control extractor receptive to the three-bit TDM bus and operative to extract CNTL data from the DIN data, a DAI receptive to the 3-bit TDM bus and the channel select input and operative to develop a SIGNAL data output, and a DAC block including a DAC, the DAC block being receptive to the SIGNAL data and the CNTL data.
US11038607B2
A method and system for bi-directional communications are disclosed. According to one embodiment, a method comprises configuring the first device to enter an active mode according to a non-overlapping (NOL) schedule, the second device being in a silent mode. A transmitter of the first device transmits a first local data signal for a duration not exceeding a maximum tolerable silent duration of the second device. The first device is configured to enter the silent mode after transmitting the first local data signal, according to the NOL schedule.
US11038603B2
A system includes a radio frequency (RF) receiver having an input, and an antenna terminal configured to connect to an antenna. The system further includes one or more switches that switch the receiver input of the RF receiver to connect to a terminating load that is not an antenna or to an internal antenna, and noise level measurement circuitry that measures a first RF noise level across the terminating load or the internal antenna. The one or more switches further switch the receiver input of the RF receiver to connect to the antenna terminal, and the noise level measurement circuitry further measures a second RF noise level received at the antenna terminal. The system also includes a controller that determines whether an external antenna is connected to the antenna terminal based on the first RF noise level and the second RF noise level.
US11038601B2
A method and an apparatus are provided. The method includes (a) turning on an antenna of an antenna array, wherein other antennas of the antenna array are turned off; (b) measuring power for the antenna at each phase of a phase array; (c) repeating step (b) for each antenna of the antenna array; and (d) estimating gain errors based on the measured power for each antenna of the antenna array at each phase of the phase array.
US11038589B2
A visible light audio system is operable to enable free space optical communication of audio signals via transmission of modulated light intensity at a light source to a photo diode being operably engaged with a demodulator and audio output device. Embodiments of the present disclosure enable a plurality of visible light transmitting apparatuses being installed in a commercial or residential dwelling and operably engaged over a network to combine their microphone inputs via spatial, amplitude, spectral, and/or temporal filtering and physical and geometrical modeling methods to separate one or more acoustic sources using a visible light audio system comprising an array of light sources being operable to receive an audio source input.
US11038584B2
A network management systems (NMS) and methods for automating aircraft wideband streaming L band providing dedicated high data rate communication links from an aircraft fitted with an approved L-band terminal and antenna over a satellite communication network, such as the Inmarsat Swift Broadband network. The systems and methods allow for modifying the L-band terminal wiring to inject a dedicated single channel per carrier (SCPC) signal from an external modem to achieve return data rates in the range of several Mbps over a dedicated leased satellite bandwidth.
US11038577B2
Certain aspects of the present disclosure provide techniques for transmitting a random access channel (RACH) preamble. For example, certain aspects provide a method for wireless communication by a user-equipment (UE). The method generally includes generating a message comprising a random access channel (RACH) preamble, determining an order of a plurality of beams for transmitting the message based on an indication of the order, and transmitting the message, to a network node, via the plurality of beams in accordance with the determined order of the beams.
US11038575B2
Channel state information (CSI) request procedures are disclosed for use in long term evolution (LTE)/LTE-Advanced (LTE-A) networks with unlicensed spectrum. Instead of relying on periodic reference signals which may not be transmitted because of failed clear channel assessment (CCA) operations, an aperiodic reference signal is defined that provides an on-demand reference signal and CSI request for user equipment (UE), The serving base station transmits an identifier, which signals that the aperiodic reference signal will be transmitted, either in the same subframe or a future subframe, and then transmits the aperiodic reference signal in the designated subframe. UEs served by the base station will receive the identifier, identify a CSI request, either implicitly through the identifier signal received from the base station or explicitly through a UE-specific CSI request, and then generate a CSI report based on the aperiodic reference signal for transmission back to the serving base station.
US11038567B2
Wireless communications systems and methods related to performing adaptive autonomous uplink (UL) communications are provided. A first wireless communication device receives, from a second wireless communication device, an autonomous uplink transmission configuration. The first wireless communication device determines a transmission parameter in response to a link adaptation parameter based on the autonomous uplink transmission configuration. The first wireless communication device transmits, to the second wireless communication device, an autonomous uplink communication signal based on the determined transmission parameter.
US11038565B1
Disclosed is a transmission scheme for transmitting a first modulated signal and a second modulated signal in the same frequency at the same time. According to the transmission scheme, a precoding weight multiplying unit multiplies a precoding weight by a baseband signal after a first mapping and a baseband signal after a second mapping and outputs the first modulated signal and the second modulated signal. In the precoding weight multiplying unit, precoding weights are regularly hopped.
US11038559B2
Disclosed are methods for transmitting and receiving beamforming-based signals in a communication system. An operation method of a terminal may comprise transmitting capability information of the terminal to an AN; receiving first configuration information of a network cluster configured based on the capability information from the AN; transmitting an SRS in a beamforming scheme through resources indicated by the first configuration information; receiving second configuration information of a user cluster configured based on a measurement result of the SRS from the AN; and performing cooperative communication with ANs belonging to the user cluster, which are indicated by the second configuration information. Accordingly, the performance of the communication system can be improved.
US11038558B2
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method of controlling a network comprising a transmission/reception point (TRP) 10 and a user equipment (UE) 20 is provided. Channel measurements related to a first antenna port 13A and a second antenna port 13B are performed by the UE 20. A quasi co-location (QCL) of the first antenna port 13A and the second antenna port 13B is determined, based at least in part on the channel measurements. A network configuration is adjusted, based at least in part on the determined QCL.
US11038556B1
One example discloses a near-field device, including: a conductive housing physically coupled to the near-field antenna; a near-field antenna, having a first feed point and a second feed point, and including, a first inductive coil; a first conductive plate capacitively coupled to the conductive housing, and galvanically coupled to the first end of the first inductive coil; a second conductive plate capacitively coupled to the conductive housing, and galvanically coupled to the second end of the first inductive coil; a reference potential; and wherein the conductive housing 302 is galvanically coupled to the reference potential; wherein the first inductive coil is configured to receive or transmit near-field magnetic signals; and wherein the first and second conductive plates and the conductive housing are configured to receive or transmit near-field electric signals.
US11038549B1
A receiver is configured to generate a digital signal representative of data conveyed by a communication signal detected at the receiver, and to apply digital signal processing to the digital signal, thereby generating a processed signal. The receiver is further configured to determine a relative noise estimate for the processed signal, and to load an amount of digital noise into the digital signal processing based on a difference between the relative noise estimate and a target. As a result of the digital noise loading, improved stability of at least one control loop in the receiver may be achieved.
US11038547B2
Various examples of the present invention relate to a device and a method for improving wireless communication performance in an electronic device. The electronic device comprises multiple antennas, a communication circuit connected to the multiple antennas, a connector, and at least one processor, wherein the processor checks whether a wired cable is connected through the connector and, if the wired cable is connected through the connector, can perform control such that communication using the multiple antennas corresponding to the connection of the wired cable is performed. Other examples can be possible.
US11038543B2
Improved switched multiplexer architecture for supporting carrier aggregation in front-end applications. Front end architectures are disclosed that use two filters for a particular frequency band to allow for carrier aggregation using bands that at least partially overlap in frequency. An antenna switch module can be used to independently couple individual filters to an antenna to support a variety of carrier aggregation modes. Switches that connect to the two filters that split the particular frequency band can be configured to operate independently so as to only pass signals within a sub-band of the particular frequency band when operating in certain carrier aggregation modes.
US11038541B2
Embodiments disclose a multi-frequency transceiver and a base station. The multi-frequency transceiver is connected to an antenna, and includes: at least one transmit multiplexer, where each transmit multiplexer includes multiple transmit paths, and each transmit path is used to transmit one frequency band by using the antenna; and at least one receive multiplexer, where each receive multiplexer includes multiple receive paths, and each receive path is used to receive one frequency band by using the antenna.
US11038535B2
A parity puncturing apparatus and method for variable length signaling information are disclosed. A parity puncturing apparatus according to an embodiment of the present invention includes memory configured to provide a parity bit string for parity puncturing for the parity bits of an LDPC codeword whose length is 16200 and whose code rate is 3/15, and a processor configured to puncture a number of bits corresponding to a final puncturing size from the rear side of the parity bit string.
US11038533B2
A computer-implemented method includes encoding an array of (p−1)×k symbols of data into a p×(k+r) array. The method includes p is a prime number, r≥1, and k≤p. The method includes each column in the p×(k+r) array has an even parity and symbol i in column r+j, for 0≤i≤p−1 and 0≤j≤r−1, is the XOR of symbols in a line of slope j taken with a toroidal topology modulo p in the k columns starting in symbol i of column 0.
US11038532B2
A data processing method and apparatus. The data process method includes: determining, by a transmitting node, a code block length N0 for encoding an information bit sequence to be transmitted according to a data characteristic for representing the information bit sequence to be transmitted and a preset parameter corresponding to the data characteristic; performing, by the transmitting node, polar encoding on the information bit sequence to be transmitted according to the code block length N0; and transmitting, by the transmitting node, a code block obtained through the polar encoding to a receiving node.
US11038531B2
An encoding method and apparatus, and a computer storage medium, wherein same are used to improve the LDPC encoding performance, and are thus suitable for 5G systems. The encoding method comprises: determining a base graph of a low density parity check code (LDPC) matrix, and constructing a cyclic coefficient index matrix; determining a sub-cyclic matrix according to the cyclic coefficient index matrix; and carrying out LDPC encoding according to the sub-cyclic matrix and the base graph.
US11038526B2
Various energy efficient data encoding schemes and computing devices are disclosed. In one aspect, a method of transmitting data from a transmitter to a receiver connected by plural wires is provided. The method includes sending from the transmitter on at least one but not all of the wires a first wave form that has first and second signal transitions. The receiver receives the first waveform and measures a first duration between the first and second signal transitions using a locally generated clock signal not received from the transmitter. The first duration is indicative of a first particular data value.
US11038524B2
The invention relates to improved convolutions of digital signals. When a first digital signal is convoluted with a second digital signal to obtain an output digital signal, to be converted afterwards using a limited number of bits. In order to prevent a loss of information, and therefore a degradation of the output digital signal upon the future conversion, at least one of the first and the second digital signal is formed of suitable values that store the information from the first digital signal within the most significant bits of the output digital signal.
US11038520B1
A method for analog-to-digital conversion with reconfigurable function mapping for acceleration of calculating an activation function of a neural network system includes determining, by a shared circuit, a set of voltage intervals using digital bits in a look-up table to define a shape of the activation function being mapped. The shared circuit determines a set of most significant bits (MSBs) for each voltage interval by storing additional bits in the look-up table corresponding to each voltage interval entry. Further, each of several per-neuron circuits determines whether its accumulated input voltage is in a received voltage interval, and if so, causing the set of MSBs to be stored. Each of the per-neuron circuits determines a set of least significant bits (LSBs) by performing a linear interpolation over the voltage interval. The set of MSBs and the set of LSBs are output as a result of the activation function with analog-to-digital conversion.
US11038517B1
A system includes a multiplying digital-to-analog converter (MDAC). The system also includes an input-side component coupled to the MDAC and configured to provide a code to the MDAC. The system also includes a reference voltage source coupled to the MDAC and configured to provide a reference voltage to the MDAC. The MDAC comprises a nonlinear calibration circuit configured to adjust an output of the MDAC nonlinearly based on the code, the reference voltage, and an output of the nonlinear calibration circuit.
US11038506B2
A drive assist circuit includes a pulse generation circuit which outputs a pulse to control an assist operation when an assist signal makes a first transition corresponding to a transition of a gate signal from a high level to a low level. The pulse generation circuit includes a delay circuit provided in one of two inputs of a logic gate. The delay circuit is configured such that a delay is greater when an input makes a transition corresponding to the first transition of the assist signal, as compared to a case where the input makes a transition corresponding to an inverse of the first transition.
US11038501B2
A transistor circuit having a dummy capacitor or a dummy transistor between an input terminal and a transistor is disclosed. The circuit improves secondary nonlinear characteristics of the transistor attributable to one or more parasitic components and a clock signal. The transistor circuit includes an input terminal configured to receive an input signal, a transistor having a gate configured to receive a clock signal, and a source connected to the input terminal, a connection line between the input terminal and the transistor and having a parasitic resistor therein, a parasitic capacitor between the input terminal and the transistor, and a dummy transistor having a first terminal that is connected to the connection line between the input terminal and the transistor.
US11038494B2
A semiconductor circuit of the present disclosure includes: a volatile first storage section; a volatile second storage section that stores data stored in the first storage section on the basis of a first control signal; a non-volatile third storage section that stores data according to data stored in the second storage section on the basis of a second control signal, and causes the first storage section to store data stored in itself on the basis of a third control signal; and a control section that generates the first control signal and the third control signal, and compares the data stored in the first storage section and the data stored in the second storage section with each other to generate the second control signal on the basis of a result of the comparison.
US11038486B2
An acoustic wave device includes: a first resonator that includes a first piezoelectric substance, and first lower and upper electrodes sandwiching the first piezoelectric substance in a direction of a c-axis orientation or a polarization axis of the first piezoelectric substance; and a second resonator that is located closer to a signal input terminal than the first resonator is, is connected in series to the first resonator, includes a second piezoelectric substance, and second lower and upper electrodes sandwiching the second piezoelectric substance so that an electrode in a direction of the c-axis orientation or a polarization axis of the second piezoelectric substance has an electric potential identical to an electric potential of an electrode of the first resonator in the direction of the c-axis orientation or the polarization axis of the first piezoelectric substance, and has an antiresonant frequency less than an antiresonant frequency of the first resonator.
US11038484B2
An acoustic wave device includes a piezoelectric substrate and an IDT electrode on the piezoelectric substrate. The IDT electrode includes a first busbar and a second busbar that oppose each other, multiple first electrode fingers, multiple second electrode fingers, multiple first offset electrodes, and multiple second offset electrodes. A virtual line connecting the leading ends of the first electrode fingers is referred to as a first envelope. The first envelope is included relative to the acoustic-wave propagation direction. A virtual line connecting the leading ends of the second electrode fingers is referred to as a second envelope. The second envelope is inclined relative to the acoustic-wave propagation direction. The direction in which the first offset electrodes extend and the direction in which the second offset electrodes extend inclined relative to the direction orthogonal or substantially orthogonal to the acoustic-wave propagation direction.
US11038483B2
A matching module includes an input terminal connected to an input node, a variable load capacitor, and a plurality of RF signal delivery branches. The input terminal is connected to receive RF signals from one or more RF generators. The load capacitor is connected between the input node and a reference ground potential. Each of the plurality of RF signal delivery branches has a respective ingress terminal connected to the input node and a respective egress terminal connected to a respective one of a plurality of output terminals. Each of the plurality of output terminals of the matching module is connected to deliver RF signals to a different one of a plurality of plasma processing stations/chambers. Each of the plurality of RF signal delivery branches includes a corresponding inductor and a corresponding variable tuning capacitor electrically connected in a serial manner between its ingress terminal and its egress terminal.
US11038482B2
There is provided a method of determining filter coefficients for an audio filter system including a number, N≥2, of filter paths for enabling processing of N audio channels, one filter path per channel, wherein each filter path includes at least one audio filter for performing the processing of the corresponding channel. The method includes providing a common set of filter design parameters for a pair of audio filters belonging to different filter paths, including phase difference information representing an inter-channel phase difference and frequency information representing a frequency value as filter design parameters; and determining filter coefficients for the pair of audio filters at least partly based on the common set of filter design parameters.
US11038478B2
A radio frequency (RF) signal transceiver is provided. The RF signal transceiver includes a first transformer, a signal transceiving processor, a signal receiving amplifier, and a signal transmitting amplifier. The first transformer is coupled to an antenna through a first end of a primary side, and two endpoints of a secondary side of the first transformer receive and transmit a pair of differential signals. The signal transceiving processor receives a pair of input differential signals from the secondary side of the first transformer and generates a pair of processed differential signals. The signal receiving amplifier is coupled to the signal transceiving processor and is configured to receive and amplify the pair of processed differential signals. The signal transmitting amplifier is coupled to the secondary side of the first transformer and provides a pair of transmission differential signals to the secondary side.
US11038472B2
A power amplifier system having a power amplifier with a signal input and a signal output and bias circuitry is disclosed. The bias circuitry includes a bandgap reference circuit coupled between a reference node and a fixed voltage node. A bias generator has a bias input coupled to the reference node and a bias output coupled to the signal input. Also included is a first digital-to-analog converter having a first converter output coupled to the reference node, a first voltage input, and a first digital input, wherein the first digital-to-analog converter is configured to adjust a reference voltage at the reference node in response to a first digital setting received at the first digital input. The first digital setting correlates with an indication of temperature of the power amplifier.
US11038461B2
A digital isolator comprising a set of bipolar transistors and an inductor capacitor (LC) oscillator coupled to the set of bipolar transistors in series, wherein the LC oscillator is configured to be turned on and off based on the current applied to the set of bipolar transistors or the LC oscillator and generate a set of differential signals based on the current flowing through the set of bipolar transistors and mimicking the operational characteristics of an optocoupler.
US11038452B2
A motor control system includes a motor and a processor, and the processor is electrically connected to the motor. The processor performs the following actions: calculating the d-axis magnetic flux and the q-axis magnetic flux in a synchronous rotating reference frame according to the information fed back by the motor; multiplying the d-axis magnetic flux and the q-axis magnetic flux by a d-axis current feedback and a q-axis current feedback to be a d-axis flux-current product and a q-axis flux-current product respectively; subtracting the q-axis flux-current product from the d-axis flux-current product to get a flux-current product error; sending the flux-current product error to a proportional-integral controller to generate a present compensation current-angle command; adding the present compensation current-angle command and a previous current-angle command to obtain the present current-angle command; sending the present current-angle command to a d-q axis current regulator for processing.
US11038449B2
A control device for a vehicle generator includes a shared terminal to be connected to a communication IF or a lamp IF via a switch; and a nonvolatile PROM which controls the switch based on shared terminal setting data and carries out switching between the IFs to be connected to the shared terminal. The PROM stores therein shared terminal setting data “communication IF effective” as its initial setting. The shared terminal setting data stored in the PROM can, when necessary, be rewritten into “lamp IF effective” via the shared terminal, the communication IF, and a memory controller.
US11038445B2
Disclosed is a dual-sensing feedback and transmission system for a linear motor. The system includes a linear motor, a transmission mechanism, and a dual-sensing displacement detection mechanism. One end of the transmission mechanism is fixedly connected to a mover of the linear motor, and the other end thereof is located outside a stator of the linear motor and fixedly connected to a leaf of a multi-leaf collimator directly or by means of a connecting block. The dual-sensing displacement detection mechanism is a dual-sensing linear displacement sensor, and includes two sets of reading devices for reading displacement information, and a matching reference ruler. The reading devices are fixed to an end or exterior of a casing of the stator of the linear motor close to the leaf of the multi-leaf collimator. The reference ruler is fixed onto a connecting rod.
US11038443B2
A motor control system includes a motor, and a motor control apparatus including first processing circuitry that, based on a driving state quantity of the motor, controls driving power supplied to the motor, safety request input receiving circuitry through which a safety request signal is input from outside the motor control apparatus, safety cooperation input receiving circuitry through which a safety cooperation signal is input from outside the motor control apparatus, safety cooperation output circuitry through which the motor control apparatus outputs the safety cooperation signal to outside the motor control apparatus, and second processing circuitry that, upon input of at least one signal among the safety request signal and the safety cooperation signal, monitors a relationship between a predetermined motion monitor pattern and the driving state quantity and outputs the safety cooperation signal.
US11038437B2
A welding-type power system that provides balanced split phase AC power or three phase AC power from a DC power bus that includes a power supply, a DC power bus, inverters, and a balancing circuit. The inverters and the balancing circuit are configured in a half-bridge topology. The balancing circuit is configured to balance a neutral midpoint of the DC power bus. The balanced split phase AC power or three phase AC power is accomplished by actively controlling the neutral midpoint of the DC power bus via the balancing circuit.
US11038429B2
An insulation-type switching power supply according to the present invention includes: a PWM control circuit that generates and outputs a PWM pulse and a PWM pulse respectively by alternately extracting pulses of a PWM control pulse signal at a field-effect transistor in a flyback converter circuit; a pulse transformer; a bidirectional excitation circuit that excites a primary winding of the pulse transformer in the forward direction using the PWM pulse and excites the primary winding of the pulse transformer in the reverse direction using the PWM pulse; and a switching circuit that generates a pulse signal by inverting a negative pulse of a pulse signal, induced in a secondary winding of the pulse transformer, to a positive pulse and switches the field-effect transistor by using the generated pulse signal.
US11038422B2
Disclosed is a circuit for controlling a single-inductor multiple-output voltage regulator. The voltage regulator includes the single inductor and is configured to generate an independent regulated voltage at each of a plurality of outputs. The circuit includes: a plurality of output switches configured to selectively respectively connect each of the plurality of outputs to a first inductor terminal of the inductor; and a controller configured to control the plurality of output switches in a plurality of switching periods such that, in an operational state, each of the plurality of outputs is periodically connected to the first inductor terminal for a respective connected time duration to generate the regulated voltage at a corresponding output.
US11038419B2
A charge pump device is configured to generate an output voltage from a square wave, where the charge pump device includes a semiconductor layer; first and second outer wells; a first inner well formed in the first outer well; a second inner well formed in the second outer well; a first capacitor, to which the input signal is applied, and connected to the first outer well; and a second capacitor connected to the first capacitor and second outer well, wherein the first voltage is applied to the first outer well, and a voltage that is lower than the first voltage is applied to the second outer well.
US11038407B2
A hollow portion is formed in a holding jig. A first projection protrudes from a first inner side wall of the hollow portion. As the holding jig rotates to twist and bend a leg portion of a conductor, the projection bites into the leg portion.
US11038405B2
An electric machine comprising: a frame; and a rotor assembly comprising a shaft to which is mounted at least one bearing and at least one magnet; the frame comprising a bearing seat to which the bearing of the rotor assembly is mounted, and wherein the bearing seat extends axially beyond the bearing to surround the magnet, and the bearing seat comprises locating features for holding a position sensor assembly relative to the magnet.
US11038397B2
The present disclosure relates to a terminal assembly for a driving motor, which is provided in a driving motor including a core bobbin assembly, to which a core around which a coil is wound in a circumferential direction is mounted, a support ring which supports an outside of the core bobbin assembly, and a terminal assembly coupled to an upper portion of the support ring to fix a coupling terminal. The terminal assembly for a driving motor has a body formed in a circular shape in a plan view and formed in a stepped shape in a side sectional view. The body includes a bus bar fixing part, which is formed on an outer side thereof and allows a bus bar to be fixed thereto, and a terminal guiding part which is formed on an inner side thereof and partitions and guides terminals of the bus bar.
US11038396B2
An axle assembly having an electric motor module and a method of assembly. The electric motor module may include a motor housing, a coolant jacket that may be received in the motor housing, and stator windings that may be disposed in the coolant jacket. A mounting flange of a differential carrier may receive a portion of the coolant jacket.
US11038392B2
An electric motor includes a housing including a circumferential housing wall centered around a central axis, an annular stator fixedly mounted inside of the housing and including coils to generate a time-varying magnetic field, a busbar unit including a busbar holder and at least one busbar to electrically connect at least one coil of the stator to a power source to energize the at least one coil, and a rotor rotatably mounted inside of the housing to be rotated by an interaction with the magnetic field generated by the stator. The housing wall may include a housing wall engagement structure at an inner surface thereof engaged or configured to be engaged with a busbar unit engagement structure provided on the busbar unit. The housing wall engagement structure may include at least one protrusion defined by a portion of the housing wall dented into the interior of the housing.
US11038390B2
Electrical machine apparatus comprising: a rotor having an axis of rotation and defining a cavity therein; and a conduit positioned within the cavity of the rotor, the conduit comprising an inlet arranged to receive a fluid and an outlet arranged to exhaust the fluid, the inlet having a first radial distance from the axis of rotation and the outlet having a second radial distance from the axis of rotation, the first radial distance being greater than the second radial distance.
US11038383B2
A method and apparatus for preventing cross-talk in systems employing one-to-many magnetic resonance power transfer are disclosed. A method may include powering down a magnetic resonance coil, receiving an identifier from a power receive unit located at a predetermined charging location using close-range wireless communication, powering up the coil, receiving information from the power receive unit using short-range wireless communication addressed with the identifier, transferring energy from the power transfer unit to the power receive unit using the coil, and displaying an indication of the status of the battery to a display communicatively coupled to the power transfer unit. The predetermined location may be among a plurality of locations for a plurality of power receive units in proximity to the power transfer unit and the information received from the power receive unit may be indicative of a status of a battery electrically coupled to the power receive unit.
US11038382B2
The present invention relates to a foreign object detecting method, and a device and system therefor. A method for detecting a foreign object in a wireless power transmitter according to an embodiment of the present invention may comprise the steps of: when an object placed in a charging area is sensed, measuring quality factor values within an operating frequency band to find a measured peak frequency at which the maximum quality factor value is measured; storing the measured peak frequency and the measured quality factor value corresponding to the measured peak frequency; transmitting information on the type of transmitter to an identified wireless power receiver; receiving a reference quality factor value and a reference peak frequency corresponding to the type of transmitter; calculating a measured inductance by using the measured peak frequency; calculating a reference inductance by using the reference peak frequency; and detecting a foreign object by using at least one of the reference quality factor value, the reference peak frequency, and the reference inductance.
US11038380B2
In example embodiments, an RF-to-DC converter includes one or more unit cells that integrate a spintronic element (e.g., a magnetic tunnel junction (MTJ)) into a conductor ring RF energy absorber (e.g., a split-ring resonator (SRR)). A RF-to-DC converter that includes one or more MTJ-integrated SRR unit cells may provide compactness, as each unit cell includes its own independent SRR and integrated MTJ; scalability, as multiple unit cells may be connected into an array to increase DC power output; and energy harvesting efficiency, as a MTJ may be much more sensitive than a Schottky diode and the SRR of each unit cell may directly feed energy to a MTJ without impedance matching circuits.
US11038365B2
The present invention relates to an electromagnetic shielding sheet capable of improving reliability. Particularly, the present invention provides a composite magnetic sheet for electromagnetic shielding structured such that an independent soft magnetic sheet, which has a low surface roughness, is laminated on the outermost surface of a soft magnetic sheet having a lamination structure, thereby implementing laminated composite sheets having different surface roughness or porosity characteristics; as a result, the reliability in an external hazardous environment, such as saline water, can be substantially enhanced while maintaining the efficiency of electromagnetic shielding.
US11038360B2
A vaporization device assembly includes a battery, a first dampening spacer, a second dampening spacer, a printed circuit board, a vibrator, a microprocessor, a coil holder, a vaporization chamber, multiple wicks, a tank with a reservoir, a reservoir plug, and a pressure sensor in pneumatic communication with the reservoir of the tank. During operation, the vaporization device assembly notifies a user of timing related to inhalation of a vaporizable sub stance.
US11038353B2
An output controlling apparatus of an energy storage apparatus for a reliability of an output of a photovoltaic power generation is provided. The output controlling apparatus includes a power generation amount predictor configured to predict a next day's power generation amount of a photovoltaic power generator, a target output generator configured to determine a target output based on a charging state of an energy storage apparatus used for a photovoltaic power generation, a real-time output criterion generator configured to generate an output criterion used for outputs from the photovoltaic power generator and the energy storage apparatus to a system in units of time based on the target output and the charging state of the energy storage apparatus, and a charging/discharging controller configured to control charging and discharging of the energy storage apparatus such that an output to the system follows the output criterion.
US11038350B2
The present invention relates to a method and a device for managing energy consumption and, more particularly, to a method and a device for managing energy consumption for each time period so as to support a user's achieving of a target energy consumption rate for a predetermined time period. In addition, disclosed is a technology for a sensor network, machine to machine (M2M) communication, machine type communication (MTC), and the Internet of Things (IoT). The present disclosure can be utilized in an intelligent service (such as smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety-related services) based on the technology.
US11038349B2
A method for generating electric substation load transfer control parameters includes adjusting elements in a fundamental scale matrix according to a condition change of a power grid, wherein the fundamental scale matrix is constructed based on the topology structure of the power grid, and the elements in the fundamental scale matrix represent switch information and risk values of paths between nodes of the power grid, wherein the switch information represents number of switching times required for connecting two nodes of the power grid; and performing operations on the adjusted fundamental scale matrix to generate switch information and risk values of paths for electric substation load transfer control, as electric substation load transfer control parameters.
US11038347B2
Electrical protection devices, such as for use with power systems for overvoltage protection, are disclosed. One electrical protection device includes a first electrical connection, a second electrical connection, a first electrical discharge device, and a second electrical discharge device. The first electrical discharge device includes a first conductive bus connected to the first electrical connection and a second conductive bus connected to the second electrical connection. The first electrical discharge device has a first breakdown voltage. The second electrical discharge device includes a third conductive bus connected to the first electrical connection and a fourth conductive bus connected to the second electrical connection. The second electrical discharge device has a second breakdown voltage.
US11038339B2
An anomaly diagnosis device diagnoses anomaly of an oil-hydraulic operating mechanism that controls opening and closing of a circuit breaker. The anomaly diagnosis device includes: a first counter, which is a counter that counts the number of times of a pressure-increasing operation started upon a decrease in a hydraulic pressure maintained in the oil-hydraulic operating mechanism to a first reference pressure, and stopped upon an increase in the hydraulic pressure to a second reference pressure; a timer that measures an operation interval that is a time period from when a pressure-increasing operation is stopped until a next pressure-increasing operation is started; and an anomaly determiner that corrects, based on the operation interval, the number of pressure-increasing operations obtained based on a result of counting by the counter, and determines presence or absence of an anomaly in the oil-hydraulic operating mechanism using the corrected data of the number of pressure-increasing operations.
US11038338B2
The present disclosure relates to a micro-loss combined mechanical DC circuit breaker and its control method, consisting n ports, n load current paths and a main breaker; wherein the n load current paths are parallel with the main breaker, and each load current path is divided into an upper bridge arm and a lower bridge arm at a connection point; each port is electrically connected to the connection point of a load current path; the upper bridge arm of each load current path is made of an ultra-fast mechanical switch; the lower bridge arm of each load current path is made of a residual current breaker and a fast closing switch; the main breaker consists of a high-voltage capacitor in series with a low-voltage capacitor that is pre-charged.
US11038334B2
Aircraft wing composite ribs having electrical grounding paths are described. An example composite rib includes a carbon fiber reinforced plastic (CFRP) panel, a metallic rib post, a metallic fitting, and a metallic grounding member. The metallic rib post is coupled to the CFRP panel and configured to be coupled to a spar of an aircraft wing, the spar being coupled to a current return network (CRN) cable. The metallic fitting is coupled to the CFRP panel and configured to be coupled to a skin panel of the aircraft wing. The metallic grounding member is positioned between the CFRP panel and the metallic fitting. The metallic grounding member provides an electrical grounding path extending from the metallic fitting to the metallic rib post.
US11038332B2
The present invention concerns a wedge for a lead-through system. The wedge comprises a first wedge element, a second wedge element, a third wedge element and a fourth wedge element. The first and second wedge elements are arranged moveable towards and away from each other. The third and fourth wedge elements are placed on opposite sides of the first and second wedge elements, abutting the first and second wedge elements along sloping surfaces. The wedge elements and the sloping surfaces are so arranged that the third and fourth wedge elements will be moved away from each other when the first and second wedge elements are moved toward each other and that the third and fourth wedge elements are moved toward each other when the first and second wedge elements are moved away from each other. The wedge further comprises a bracket on the outside of the first wedge element. The bracket receives a socket arranged to be able to rotate in relation to the bracket. A compression screw is connected with one end to the second wedge element and goes through an opening of the first wedge element. A head of the compression screw is received inside the socket of the bracket.
US11038331B1
A pop-up power system with a hollow tower to support an electrical receptacle. The lid includes a lid locking mechanism, and the tower being rotatable between a locked position and an unlocked position. A mounting sleeve receives the tower body through it and includes a locking mechanism alignable with the lid locking mechanism. A liner is positioned between the tower body and the mounting sleeve, the liner comprising a groove for the guide pin in an interior surface of the liner which surrounds and slideably engages the body and is rotatably connected to the mounting sleeve. A biasing element biases the lid of the tower away from the liner and is configured to slide between an extended position and a retracted position with respect to a mounting surface so that it has an extended locked position and an extended unlocked position, a retracted locked position and a retracted unlocked position.
US11038320B2
A semiconductor layer structure may include a substrate, a buffer layer formed on the substrate, and a set of epitaxial layers formed on the buffer layer. The buffer layer may have a thickness that is greater than 2 micrometers (μm). The set of epitaxial layers may include a quantum well layer. A quantum well intermixing region may be formed in association with the quantum well layer and a material diffused from a region of a surface of the semiconductor layer structure.
US11038316B2
The invention can include an optical pulse source apparatus that includes the nonlinear generation of wavelengths, wherein the optical pulse source can comprise an oscillator for producing optical pulses, the optical pulses having a first wavelength; an optical fiber amplifier for amplifying optical pulses having the first wavelength; a nonlinear optical fiber receiving amplified optical pulses having the first wavelength to nonlinearly produce optical pulses that include wavelengths that are different than the first wavelength; and wherein the optical pulse source is configured so as to be operable to reduce the optical pulse frequency of the nonlinearly produced optical pulses.
US11038313B1
A line card of a set of line cards is configured to be coupled to a set of switch-fabric cards to collectively define at least a portion of an orthogonal cross fabric without a midplane board. The line card has an edge portion, a first side and a second side, opposite the first side. The line card includes a set of first set of connectors and a second set of connectors. The first set of connectors is disposed along the edge portion on the first side of the line card and the second set of connectors is disposed along the edge portion on the second side of the line card.
US11038301B2
A connector assembly includes a plurality of circuit boards and a bracket retaining the plurality of circuit boards. The circuit boards each have a plugging portion to be plugged into a mating connector and each have a first main face facing a second main face of an adjacent circuit board of the plurality of circuit boards. The bracket retains the plurality of circuit boards with the plugging portions facing downward and with each of the circuit boards capable of making a predetermined amount of independent movement in a pair of directions in a horizontal plane.
US11038300B1
An extendable electrical outlet enclosure with a tubular main body, a bezel, a cap, at least one extension tube, and a back plate. The tubular main body has a first end, a second end, and a wall extending between the first end and second end. The tubular main body also has an electrical device support that extends inward from the wall and defines a separation between an electrical plug section and a wiring section. The bezel surrounds an opening in the main body at the first end and allows the cap to removably mount to the electrical enclosure. The at least one extension tube attaches to the tubular main body at the second end and has a leading end, a trailing end, and an outer wall extending between the leading end and the trailing end. The back plate couples with the at least one extension tube at the trailing end.
US11038298B2
An electrical pop out device has an shroud and a pop out housing configured to be inside the shroud in a retracted position and to extend outside the shroud in an extended position. A guidance mechanism connects the pop out housing with the shroud and allows movement of the pop out housing with respect to the shroud between a retracted position and an extended position. The electrical pop out device includes an electrical connection for powering an electrical/electronic device in the pop out housing and/or charging a battery of the electrical/electronic device in the pop out housing. The electrical pop out device may also include audio, video and/or data connections for the electrical/electronic device in the pop out housing. In some embodiments, the electrical/electronic device is portable and the pop out housing is detachable from the shroud.
US11038293B2
Apparatuses and systems associated with power provision for packages mounted to a printed circuit board are disclosed herein. In embodiments, a socket arrangement may include a header and a first bus bar, wherein the first bus bar is to extend from the header adjacent to the PCB, and is to electrically couple to a power supply contact of a component package and to a power supply connection within a proximity of a power source, wherein a power output of the power source is electrically coupled to the power supply connection. The socket arrangement may further include a second bus bar, wherein the second bus bar is to extend from the header adjacent to the PCB, and is to electrically couple to a ground contact of the component package and a ground connection within the proximity of the power source. Other embodiments may be described and/or claimed.
US11038288B2
An electrical connector includes wiring with multiple wires. Each wire has a conductor covered in insulation. Each wire has a stripped portion that exposes the conductors. The stripped portions are stacked on top of one another. A housing has first and second housing portions. The first housing portion receives the stripped portions. The second housing portion includes a spring that is configured to urge the stripped portions into engagement with one another when the first and second housing portions are secured to another in an assembled connector condition. In one example, an external electrical terminal is mounted to the first housing portion and is electrically connected to the stripped portions.
US11038286B2
An antenna array is provided which may include, but is not limited to, a first plurality of reflectors having a face, a first edge and a second edge, wherein the first edge of each of the first plurality of reflectors is coupled to the second edge of another of the first plurality of reflectors, a first plurality of antenna elements arranged on the face of at least one of the first plurality of reflectors, a second plurality of antenna elements arranged at a corner of at least two of the first plurality of reflectors, a second plurality of reflectors, the second plurality of reflectors mounted to an end of the first plurality of reflectors, and a third plurality of antenna elements arranged on a face of at least one of the second plurality of reflectors.
US11038285B2
In an exemplary embodiment, a phased array antenna comprises multiple subcircuits in communication with multiple radiating elements. The radio frequency signals are independently adjusted for both polarization control and beam steering. In a receive embodiment, multiple RF signals of various polarizations are received and combined into at least one receive beam output. In a transmit embodiment, at least one transmit beam input is divided and transmitted through multiple radiating elements, with the transmitted beams having various polarizations. In an exemplary embodiment, the phased array antenna provides multi-beam formation over multiple operating frequency bands. The wideband nature of the active components allows for operation over multiple frequency bands simultaneously.
US11038280B2
The present application discloses a radio frequency system, includes a detection device, at least one antenna line device, and an antenna that are sequentially connected in series by using a radio frequency channel. Each of the at least one antenna line device is configured to: receive a detection signal from the detection device or a previous antenna line device connected in series to the antenna line device; and add device information of the antenna line device to the received detection signal, and send, to the antenna or a next antenna line device connected in series to the antenna line device, the detection signal to which the device information is added. The detection device obtain device information of each of devices connected in series on a radio frequency line, to determine whether a connection relationship between the devices is correct, and determine a specific port location at which an error occurs.
US11038275B2
A bicone antenna and methods for manufacture therefor can include a feed portion, a top section and a bottom section that can be centered on a vertical axis. The top section and bottom sections can each have a respective conical surface, which can extend radially outward from the vertical axis at an inner portion at a constant angle θ1 with respect to a horizontal antenna axis of the antenna. For both sections, the inner portion can merge into an outer portion that can have a curved surface, with the curved surface extending radially outward from the conical surface so that the curved surface has a logarithmic profile when viewed in side profile. The above structure can allow for a multi-directional antenna with a minimum of moving parts, which can be easily manufactured, including by additive manufacturing techniques.
US11038274B2
An antenna apparatus includes a ground layer, a wiring layer spaced apart from either a first surface or a second surface of the ground layer and including wiring lines, feed lines electrically connected to the wiring lines, a dipole antenna pattern to transmit and/or receive an RF signal, a plurality of feed vias to electrically connect poles of the dipole antenna pattern to the feed lines, and a ground pattern to electrically connect the poles of the dipole antenna pattern to the ground layer.
US11038261B2
An end plate assembly for a base station antenna includes a dielectric cover member that is connected to a metal bottom plate. The dielectric cover member has a peripheral wall that is configured to enclose an open bottom end of a radome of the base station antenna.
US11038257B2
A communications terminal includes an antenna structure and a metallic frame that includes at least one slot. The antenna structure includes an NFC antenna and a non-NFC antenna. The NFC antenna includes an NFC radiator, a first filtering unit, and an NFC circuit, and the non-NFC antenna includes a non-NFC radiator, a second filtering unit, and a non-NFC circuit. The NFC radiator and the non-NFC radiator are formed by the metallic frame of the communications terminal, and the entire non-NFC radiator is in the NFC radiator. The NFC circuit is coupled to the NFC radiator by using the first filtering unit, the non-NFC circuit is coupled to the non-NFC radiator by using the second filtering unit, the first filtering unit is configured to filter out a non-NFC signal, and the second filtering unit is configured to filter out an NFC signal.
US11038256B2
An antenna structure includes a metal housing, a first radiator, and an isolating portion. The metal housing includes a front frame, a backboard, and a side frame. The side frame is positioned between the front frame and the backboard. The side frame defines a slot and the front frame defines a gap. The gap communicates with the slot and extends across the front frame. The metal housing is divided into at least a long portion and a short portion by the slot and the gap. The first radiator is positioned adjacent to the short portion. The isolating portion is connected to the first radiator to improve isolation between the short portion and the first radiator.
US11038254B2
A mobile device includes a common ground element, a connection element, a first radiation element, a second radiation element, a third radiation element, a fourth radiation element, and a dielectric substrate. The first radiation element has a first feeding point. The first radiation element is coupled through the connection element to the common ground element. The second radiation element is coupled to the first feeding point. The second radiation element is at least partially surrounded by the first radiation element. The third radiation element has a second feeding point. The fourth radiation element is adjacent to the third radiation element. The fourth radiation element is coupled to the common ground element. An antenna structure disposed on the dielectric substrate is formed by the common ground element, the connection element, the first radiation element, the second radiation element, the third radiation element, and the fourth radiation element.
US11038252B1
A base, a spool, and an antenna structure coupled to the spool has ends that are affixed to the base. The antenna structure is wound about the spool in a stowed state, and unwound to form a loop antenna in the deployed state. The antenna structure may be a bistable composite tape with a cross-sectional curvature and having one or more antenna conductors embedded therein. A storage containment device holds the antenna structure in the stowed state. When in the stored state, the antenna structure generates a strain force against the spool biased to unwind and deploy the antenna structure to form a loop antenna when released. Another embodiment adds a second spool rotating in a direction opposite the first to achieve either state. A further embodiment uses two loop antennas by winding two antenna structures around two pairs of spools, respectively.
US11038249B1
A wideband hybrid harmonic high-speed impedance load pull tuner uses the active loop feedback technique combined with transmission type electronic tuner in the active feedback loop and electro-mechanical slide screw harmonic pre-matching tuning. The tuner allows millisecond two or three harmonic tuning with maximum Gamma close to 1 using reduced feedback injection power compared to purely active systems. The system is pre-calibrated and allows fast precision tuning even under nonlinear feedback amplifier power conditions when operated with in-situ wave measurement. Using wideband power dividers, instead of band-limited circulators, to convert the reflection electronic tuner into a transmission amplitude and phase modulator, allows multi-harmonic hybrid operation.
US11038243B2
A sealed battery includes a battery case including a mounting hole, an internal terminal disposed in the battery case and including a shaft portion inserted through the mounting hole, an external terminal disposed on an outside of the battery case and including an insertion hole through which the shaft portion of the internal terminal is inserted, and a gasket and an insulator interposed between the battery case and the internal terminal and between the battery case and the external terminal to insulate the internal terminal and the external terminal from the battery case. The shaft portion of the internal terminal is fastened to the insertion hole of the external terminal. The external terminal includes a raised portion provided around a portion of the external terminal onto which the shaft portion of the internal terminal is fastened.
US11038241B2
A separator capable of simultaneously solving the problems caused by lithium polysulfides and lithium dendrites generated in a conventional lithium-sulfur battery wherein the separator includes a porous substrate alternately laminated with a graphene oxide layer and a boron nitride layer on at least one side thereof, and to a lithium-sulfur battery including the same.
US11038236B2
This disclosure details electrified vehicles that are equipped with one or more attachment and sealing assemblies for securing a battery pack to vehicle body components. An exemplary attachment and sealing assembly may establish a mid-span attachment point of the battery pack. The attachment and sealing assembly may include an attachment column and a sealing ring that cooperate to secure the battery pack to the vehicle and to seal openings formed through the battery pack and the vehicle body component.
US11038233B2
A battery cooling device for a vehicle is provided. The battery cooling device generates a continuous phase change of the refrigerant within an entire area of a refrigerant channel having a refrigerant flowing for cooling a battery module to maximize a cooling performance of all battery cells of the battery module, and enable even cooling of the battery cells.
US11038231B2
An exemplary battery assembly includes an endwall, an endplate, and a flange secured within a recess to secure the endwall relative to the endplate. One of the endwall or the endplate provides the flange, and the other of the endwall or the endplate provides the recess.
US11038228B2
An electrochemical device comprising an electrode assembly in which two types of electrodes are stacked or wound with separators interposed therebetween and an outer container that accommodates the electrode assembly; wherein electrode terminals extend to the outside from within the outer container. The films which cover the electrode assembly overlap each other on the outside of the outer peripheral portion of the electrode assembly, and the outer container is formed by bonding the films to each other. The portion of the films that overlap and are bonded to each other comprises a first sealed portion in which the films overlap and are bonded to each other in an overlapping state with the electrode terminals interposed therebetween, and comprises a second sealed portion in which the films are bonded to each other in a directly overlapping state without interposition of the electrode terminals.
US11038227B2
An outer cover of a pouch-style battery includes a nanoceramic coating. Constructing an outer cover including a nanoceramic coating may include forming a malleable layer, applying a sealing layer to an inside surface of the malleable layer, and applying the nanoceramic layer to an outside surface of the malleable layer. Fabricating an outer cover including a nanoceramic coating may further include applying a protective film to an outside surface of the outer cover, which may be removed shortly before or after installation of a battery cell for which the outer cover is manufactured. Fabricating an outer cover including a nanoceramic coating may also include applying one or more adhesive layers, for example an adhesive layer between the malleable layer and the sealing layer. An outer cover including a nanoceramic coating may be sealed around a battery-active-material assembly to form a pouch-style battery cell.
US11038225B2
A battery is provided that includes a battery module, which includes cylindrical battery cells connected to each other in an electrically conductive manner. A temperature control system includes a container including a fluid space, into which container the battery cells partially protrude, and which includes an inflow and an outflow for a liquid of a liquid circuit. The liquid is an electrically non-conductive liquid, and the container includes a cell holder including openings, through which respective end sides of the battery cells of the battery module protrude into the fluid space of the container and which enclose respective outer surfaces of the battery cells in a liquid-tight manner. The cell holder includes a further opening, through which a contact element protrudes into the fluid space of the container and which surrounds an outer surface of the contact element in a liquid-tight manner.
US11038223B2
The present application can provide a battery module, a method for manufacturing method the same and a thermally conductive material applied to the manufacturing method. The present application can provide a battery module having excellent output relative to volume and heat dissipation characteristics, with being manufactured in a simple process and at a low cost, a method for manufacturing the same, and a thermally conductive material applied to the manufacturing method.
US11038222B2
A power storage device includes a storage battery that stores electric power, a battery management unit that monitors and protects the storage battery, an inverter configured to convert DC power outputted from the storage battery into AC power and outputting the AC power, and convert externally supplied AC power into DC power and supplying the DC power to the storage battery, a liquid storage container that houses therein the storage battery, the battery management unit, and the inverter in a state where surroundings of the storage battery, the battery management unit, and the inverter are filled with a liquid, a temperature adjustment unit that performs heat transfer between the liquid and outside air to adjust a temperature of the liquid to a particular target temperature, and a heat insulating material arranged to surround the liquid storage container.
US11038217B2
A battery module includes: a cell-stacked body constituted by stacking a plurality of cells; and a sensor device configured to detect a voltage of each cell. The sensor device is disposed on an upper portion of the cell-stacked body. The sensor device is provided with a sensor bulging portion which bulges downward, and the upper portion of the cell-stacked body is provided with a low-height portion accommodating the sensor bulging portion.
US11038215B2
An electronic apparatus includes a secondary battery, a deformation amount detector configured to detect a deformation amount of the secondary battery, a full charge detector configured to detect a full charge of the secondary battery, a stable state detector configured to detect a stable state after a full charge is detected by the full charge detector, and a state determination unit configured to determine a state of the secondary battery using the deformation amount detected by the deformation amount detector when the stable state is detected by the stable state detector.
US11038212B2
Provided are a module for real-time thermal behavior analysis of a secondary cell battery and a method of operating the module. The module includes a region for mounting a sample battery, a region for mounting a reference battery, and a housing covering the two regions and having an adiabatic characteristic. The region for mounting the sample battery is defined by two partitions facing each other. In addition, the region for mounting the reference battery is defined by two partitions facing each other. The region for mounting the sample battery is a region for vertically or horizontally mounting the sample battery. The region for mounting the reference battery is a region for vertically or horizontally mounting the reference battery.
US11038207B2
Provided is a power storage device whose charging and discharging characteristics are unlikely to be degraded by heat treatment or a power storage device that is highly safe against heat treatment. The power storage device includes a positive electrode, a negative electrode, a separator, an electrolyte, and an exterior body. The separator is positioned between the positive electrode and the negative electrode and includes polyphenylene sulfide or cellulosic fiber. The electrolyte includes propylene carbonate, ethylene carbonate, and vinylene carbonate, lithium hexafluorophosphate, and lithium bis(pentafluoroethanesulfonyl)amide. A concentration of lithium hexafluorophosphate with respect to the electrolyte is more than or equal to 0.01 wt % and less than or equal to 1.9 wt % in a weight ratio.
US11038205B2
A surface-enabled, metal ion-exchanging battery device comprising a cathode, an anode, a porous separator, and a metal ion-containing electrolyte, wherein the metal ion is selected from aluminum (Al), gallium (Ga), indium (In), tin (Sn), lead (Pb), or bismuth (Bi), and at least one of the electrodes contains therein a metal ion source prior to the first charge or discharge cycle of the device and at least the cathode comprises a functional material or nano-structured material having a metal ion-capturing functional group or metal ion-storing surface in direct contact with the electrolyte. This energy storage device has a power density significantly higher than that of a lithium-ion battery and an energy density dramatically higher than that of a supercapacitor.
US11038196B2
Disclosed herein are electrolyte compositions comprising at least one electrolyte component comprising a cyclic carbonate, such as a fluoroethylene carbonate, and at least one additive comprising a 6-member ring heterocyclic sulfate, such as a 1,3 propylene sulfate. The disclosed electrolyte compositions can comprise additional electrolyte components, such as fluorinated acyclic carboxylic acid esters, and additional additives, such as lithium boron compounds, and cyclic carboxylic acid anhydrides, such as maleic anhydride. The improved battery performances, which include high temperature cycling conditions and/or room temperature stability, make these electrolyte compositions useful in electrochemical cells, such as lithium ion batteries.
US11038177B2
A binder for a lithium-sulfur battery, and a positive electrode and a lithium-sulfur battery including the same, and in particular, to a binder for a lithium-sulfur battery including lithium polyacrylate and polyvinyl alcohol. By including two types of specific polymers, the binder for a lithium-sulfur battery is capable of enhancing electrochemical properties and stability of a positive electrode, and thereby enhancing capacity and lifetime properties of a lithium-sulfur battery.
US11038173B2
A lithium ion secondary battery of the present disclosure is provided with a positive electrode, a negative electrode, a separator, and a nonaqueous electrolyte containing lithium ions.
US11038165B2
A Li-ion battery cell, among other materials, components, and techniques, is provided that includes ion-permeable anode and cathode electrodes, an electrolyte ionically coupling the anode and the cathode, a separator electrically separating the anode and the cathode, and a sacrificial, high-capacity Li composition for providing Li to at least one of the electrodes.
US11038163B2
A nonaqueous electrolyte secondary battery includes a positive electrode plate having a positive electrode active material layer formed on a positive electrode core, a negative electrode plate having a negative electrode active material layer formed on a negative electrode core, and a flat-shape wound electrode body in which the positive electrode plate and the negative electrode plate are wound through a separator. Further, a protective layer is formed on the positive electrode active material layer or the negative electrode active material layer. The protective layer contains ceramic particles and a binder, and the average particle diameter (D50) and the average particle diameter (D90) of the ceramic particles are 1.0 μm to 1.8 μm and 3.0 μm to 5.0 μm, respectively.
US11038162B2
The present disclosure relates to an electrode material that includes a solid core particle having an outer surface and including at least one of a Group II element, a Group III element, a Group IV element, a Group V element, and/or a Group VI element, and a layer including a polymer, where the solid core particle has a characteristic length between greater than zero nanometers and 1000 nm, the layer substantially covers all of the outer surface, the layer has a thickness between greater than zero nanometers 100 nm, and the layer is capable of elastically stretching as a result of expansion and contraction by the solid core.
US11038161B2
A nickel-hydrogen secondary battery includes an electrode group which contains a positive electrode, a negative electrode, and a separator, wherein the negative electrode includes a negative electrode core, and a negative electrode mixture layer held by the negative electrode core, wherein the negative electrode mixture layer contains a fluororesin; a quantity of the fluororesin, expressed by a mass applied per unit area of the negative electrode, is within a range of 0.2 mg/cm2 or more and 2.0 mg/cm2 or less; and a fluororesin content which is a ratio of the fluororesin contained in a unit volume of the negative electrode mixture layer is higher in an inner layer portion than in an outer layer portion in the negative electrode mixture layer.
US11038158B2
The present invention relates to a method for manufacturing a binder composition for a lithium-ion secondary battery electrode. The method comprises a step of dissolving a polymer having a melting point in a range of 50° C. to 150° C. in a monomer and obtaining a monomer solution in which the polymer is dissolved in the monomer; and a step of obtaining a composite polymer particle by subjecting the monomer solution to suspension polymerization or emulsion polymerization in an aqueous medium. The binder composition contains the composite polymer particle.
US11038154B2
To obtain a vapor-deposition mask that suppresses heat conduction at a frame of the vapor-deposition mask and make the weight thereof lighter to achieve upsizing of the vapor-deposition mask and carry out high-definition vapor-deposition cheaply, the frame (15) to which a mask main body (10) is bonded is formed as a sandwich structure (150) in which end plate (152) is bonded onto an opposing surface of at least a part of a core portion (151) in the vapor-deposition mask disclosed in the present embodiment.
US11038141B2
A display device is provided including a display region arranged with a plurality of pixels, and a first sealing region arranged in an exterior periphery part of the display region, the display region includes an individual pixel electrode arranged in each of the plurality of pixels, a common pixel electrode arranged in upper layer of the individual pixel electrode and in succession to the plurality of pixels, and a light emitting layer arranged between the individual pixel electrode and the common pixel electrode, and the first sealing region includes a sealing layer arranged on a lower layer than the common pixel electrode and a region stacked with the common pixel electrode extending from the display region, the stacked region being enclosed by the display region.
US11038140B2
There is provided a display device capable of decreasing a drive voltage. A display device includes: a first electrode provided for each of a plurality of light emitting elements arranged on a flat surface; at least two or more kinds of inorganic insulating layers which separate each of the light emitting elements and have different concentrations of hydroxy groups on surfaces of the layers; an organic light emitting layer provided on the first electrode and the two or more kinds of inorganic insulating layers; and a second electrode provided on the organic light emitting layer.
US11038131B2
The present disclosure relates to an electroluminescent lighting device having high aperture ratio. The present disclosure provides an electroluminescent light device comprising: a substrate having an emission area and a non-emission area surrounding the emission area; a power line disposed in the emission area and defining an open area; a buffer layer covering the substrate having the power line; a power contact hole formed at the buffer layer for exposing some of the power line; an anode layer disposed on the buffer layer and contacting the power line through the power contact hole; a passivation layer covering the power contact hole on the anode layer; an emission layer on the anode layer; and a cathode layer on the emission layer.
US11038129B1
A method of manufacturing a support film and a flexible organic light emitting diode (OLED) display device are provided. The support film includes a compound material having a chemical formula of A2Ti2O7, where A is a positive trivalent element. The method includes pressing a dried compound material to obtain a sheet product, sintering the sheet product to obtain a sheet sample, and depositing the sheet sample using laser pulse deposition on a first protective film to obtain the support film. Material of the support film can be waterproof.
US11038126B2
Provided is an iridium complex compound represented by formula (1) below. Ir is an iridium atom. L is a bidentate ligand. A ring Cy1 is an aromatic or heteroaromatic ring including carbon atoms C1 and C2. A ring Cy2 is a heteroaromatic ring including a carbon atom C3 and a nitrogen atom N1. R1 and R2 are each a hydrogen atom or a substituent. a and b are maximum integer numbers of possible substituents on the ring Cy1 and the ring Cy2, respectively. m is 1 to 3, n is 0 to 2, and m+n=3. At least one R1 is represented by formula (2) below. R5 to R11 are each a hydrogen atom or a substituent. Rxl and RX2 are each an alkyl group or an aralkyl group.
US11038120B2
The present invention discloses an organic compound represented by the following formula (1) and an organic electroluminescence device using the organic compound as the phosphorescent host material, the fluorescent host material, the fluorescent dopant material, the hole blocking material, or the electron transport material. The organic compound may lower a driving voltage and power consumption or increase a current efficiency or a half-life time of the organic electroluminescence device. The same definition as described in the present invention.
US11038119B2
The present invention relates to an organic compound in which moieties represented by chemical formulae 1 to 3 are bonded in order, an organic optoelectronic device comprising the organic compound and a display apparatus.
US11038117B2
This invention relates to organic materials based on aryl-substituted indolocarbazoles and containing electron withdrawing groups such as CN and CF3. These novel materials are useful as components in phosphorescent OLEDs.
US11038097B2
Magnetic structures including magnetic inductors and magnetic tunnel junction (MTJ)-containing structures that have tapered sidewalls are formed without using an ion beam etch (IBE). The magnetic structures are formed by providing a material stack of a dielectric capping layer and a sacrificial dielectric material layer above a lower interconnect level. First and second etching steps are performed to pattern the sacrificial dielectric material layer and the dielectric capping layer such that a patterned dielectric capping layer is provided with a tapered sidewall. After removing the sacrificial dielectric material layer, a magnetic material-containing stack is formed within the opening in the patterned dielectric capping layer and atop the patterned dielectric capping layer. A planarization process is then employed to pattern the magnetic-containing stack by removing the magnetic material-containing stack that is located atop the patterned dielectric capping layer.
US11038092B2
Structures that include semiconductor fins and methods for forming a structure that includes semiconductor fins. A first fin comprised of n-type semiconductor material and a second fin comprised of p-type semiconductor material are formed. A conductive strap is formed that couples an end of the first fin with an end of the second fin.
US11038072B2
A high efficiency configuration for a solar cell module comprises solar cells conductively bonded to each other in a shingled manner to form super cells, which may be arranged to efficiently use the area of the solar module, reduce series resistance, and increase module efficiency.
US11038064B2
A semiconductor structure and a method for fabricating the same. The semiconductor structure includes a substrate and a first source/drain layer in contact with at least the substrate. A vertical channel including indium gallium arsenide or germanium contacts at least the first/source drain layer. A gate structure contacts at least the vertical channel. A second source/drain layer contacts at least inner sidewalls of the vertical channel. The method includes epitaxially growing one or more fin structures comprising gallium arsenide in contact with a portion of a substrate. A separate channel layer comprising indium gallium arsenide or germanium is formed in contact with a respective one of the one or more fin structures.
US11038059B2
A semiconductor device and method of forming the same are disclosed. The semiconductor device includes a fin structure, a gate electrode, a source-drain region, a plug and a hard mask structure. The gate electrode crosses over the fin structure. The source-drain region in the fin structure is aside the gate electrode. The plug is disposed over and electrically connected to the gate electrode. The hard mask structure surrounds the plug and is disposed over the gate electrode, wherein the hard mask structure includes a first hard mask layer and a second hard mask layer, the second hard mask layer covers a sidewall and a top surface of the first hard mask layer, and a material of the first hard mask layer is different from a material of the second hard mask layer.
US11038052B2
A semiconductor arrangement comprises a substrate region and a first semiconductor column projecting from the substrate region. The semiconductor arrangement comprises a second semiconductor column projecting from the substrate region. The second semiconductor column is separated a first distance from the first semiconductor column. The first distance is between about 10 nm to about 30 nm.
US11038042B2
Techniques for forming gate last VFET devices are provided. In one aspect, a method of forming a VFET device includes: forming a stack on a wafer including: i) a doped bottom source/drain, ii) sacrificial layers having layers of a first sacrificial material with a layer of a second sacrificial material therebetween, and iii) a doped top source/drain; patterning trenches in the stack to form individual gate regions; filling the trenches with a channel material to form vertical fin channels; selectively removing the layers of the first sacrificial material forming first cavities in the gate regions; forming gate spacers in the first cavities; selectively removing the layer of the second sacrificial material forming second cavities in the gate regions; and forming replacement metal gates in the second cavities. A VFET device is also provided.
US11038039B2
In one aspect, a method of forming a semiconductor device includes removing a first dummy gate part extending across a first fin within a first gate trench section in an insulating layer, wherein the first dummy gate part is removed selectively to a second dummy gate part extending across a second fin within a second gate trench section in the insulating layer, and wherein each of the first and second fins is formed by a layer stack including a first layer and a second layer on the first layer, the first layer including Si1-xGex and the second layer including Si1-yGey, wherein 0≤x≤1 and 0≤y≤1 and x≠y. The method includes forming a silicon capping layer on a portion of the first fin exposed in the first gate trench section, performing an oxidation process to oxidize the silicon capping layer and to oxidize an outer thickness portion of the portion of the first fin such that a trimmed fin portion including laterally trimmed first and second layer portions remains inside the oxidized outer thickness portion, and subsequent to performing the oxidation process, removing the second dummy gate while the oxidized silicon capping layer and the oxidized outer thickness portion covers the trimmed fin portion. The method also includes removing the oxidized silicon capping layer and the oxidized outer thickness portion from the trimmed fin portion, removing the laterally trimmed first layer portion exposed in the first gate trench section and a first layer portion exposed in the second gate trench section, and forming a final gate structure around the laterally trimmed second layer portion in the first gate trench section and around a second layer portion in the second gate trench section.
US11038037B2
A lateral super junction JFET is formed from stacked alternating P type and N type semiconductor layers over a P-epi layer supported on an N+ substrate. An N+ drain column extends down through the super junction structure and the P-epi to connect to the N+ substrate to make the device a bottom drain device. N+ source column and P+ gate column extend through the super junction but stop at the P-epi layer. A gate-drain avalanche clamp diode is formed from the bottom the P+ gate column through the P-epi to the N+ drain substrate.
US11038029B2
A method for forming a semiconductor device structure is provided. The method includes providing a substrate and an insulating layer over the substrate. The insulating layer has a trench partially exposing the substrate. The method includes forming a gate dielectric layer in the trench. The method includes forming a first metal-containing layer over the gate dielectric layer. The method includes forming a silicon-containing layer over the first metal-containing layer. The method includes forming a second metal-containing layer over the silicon-containing layer. The method includes forming a gate electrode layer in the trench and over the second metal-containing layer.
US11038026B2
Provided is a crystalline multilayer structure having good semiconductor properties. The crystalline multilayer structure includes a base substrate and a corundum-structured crystalline oxide semiconductor thin film disposed directly on the base substrate or with another layer therebetween. The crystalline oxide semiconductor thin film is 0.1 μm or less in a surface roughness (Ra).
US11038021B2
Quantum dot devices, and related systems and methods, are disclosed herein. In some embodiments, a quantum dot device may include a quantum well stack; a plurality of first gate lines above the quantum well stack; a plurality of second gate lines above the quantum well stack, wherein the second gate lines are perpendicular to the first gate lines; and an array of regularly spaced magnet lines.
US11038020B2
A silicon carbide semiconductor device includes a semiconductor substrate and a first semiconductor layer of the first conductivity type; a second semiconductor layer of a second conductivity type; a first semiconductor region of the first conductivity type; a gate electrode provided opposing at least a surface of the second semiconductor layer between the first semiconductor region and the first semiconductor layer, across a gate insulating film; and a first electrode provided on surfaces of the first semiconductor region and the second semiconductor layer. Protons are implanted in a first region of the semiconductor substrate, spanning at least 2 μm from a surface of the semiconductor substrate facing toward the first semiconductor layer; and in a second region of the first semiconductor layer, spanning at least 3 μm from a surface of the first semiconductor layer facing toward the semiconductor substrate. The protons having a concentration in a range from 1×1013/cm3 to 1×1015/cm3.
US11038015B2
Methods are provided to construct field-effect transistors comprising low-resistance metallic gate structures. A field-effect transistor includes a nanosheet stack and a metal gate which covers a gate region of the nanosheet stack. The nanosheet stack includes nanosheet channel layers and an etch stop layer disposed above an upper nanosheet channel layer. The metal gate includes a work function metal which encapsulates the nanosheet channel layers, and a gate electrode disposed above and in contact with the work function metal. An upper surface of the work function metal is recessed to be substantially coplanar with the etch stop layer. The gate electrode has a resistivity which is less than a resistivity of the work function metal. The etch stop layer protects the portion of the work function metal disposed between the etch stop layer and the upper nanosheet channel layer from being etched when recessing the work function metal.
US11038014B2
A semiconductor device and a method of forming the same, the semiconductor device includes a substrate, a gate structure, a first dielectric layer, a second dielectric layer, a first plug and two metal lines. The substrate has a shallow trench isolation and an active area, and the gate structure is disposed on the substrate to cover a boundary between the active area and the shallow trench isolation. The first dielectric layer is disposed on the substrate, to cover the gate structure, and the first plug is disposed in the first dielectric layer to directly in contact with a conductive layer of the gate structure and the active area. The second dielectric layer is disposed on the first dielectric layer, with the first plug and the gate being entirely covered by the first dielectric layer and the second dielectric layer. The two metal lines are disposed in the second dielectric layer.
US11038005B2
An organic light emitting diode (OLED) display includes a first electrode, a pixel defining layer that at least partially exposes the first electrode, an organic light emitting layer on the first electrode, a thin-film encapsulation layer on the organic light emitting layer, and a light shielding member on the thin-film encapsulation the light shielding member overlapping the pixel defining layer. The organic light emitting layer includes a main area not overlapping the pixel defining layer and a sub area overlapping the pixel defining layer. The main area includes an open portion not overlapping the light shielding member and a shadow portion around the open portion overlapping the light shielding member.
US11038004B2
A window member includes a base panel which is divided into a transmission area and a bezel area in a plan view and has a front surface and a rear surface disposed opposite to the front surface in a thickness direction, and in which a recessed portion, which is recessed from the rear surface in the thickness direction, is defined, a bezel layer disposed on the rear surface of the base panel to define the bezel area, and a light shielding pattern disposed in the recessed portion to cover an inner surface of the recessed portion. Here, the light shielding pattern is disposed on the transmission area and spaced apart from the bezel layer.
US11038000B2
A display panel is provided. The display panel includes at least two first pixels, at least two second pixels, and at least two third pixels. An area of the first pixel, an area of the second pixel, and an area of the third pixel are inversely proportional to a luminous efficiency of a luminescent material of the first pixel, a luminous efficiency of a luminescent material of the second pixel, and a luminous efficiency of a luminescent material of the third pixel, respectively. The disclosure can avoid the drawback of color shift of the display panel.
US11037991B2
A variable resistance memory device includes memory cells arranged on a substrate and an insulating structure between the memory cells. Each of the memory cells includes a variable resistance pattern and a switching pattern vertically stacked on the substrate. The insulating structure includes a first insulating pattern between the memory cells, and a second insulating pattern between the first insulating pattern and each of the memory cells. The first insulating pattern includes a material different from a material of the second insulating pattern.
US11037988B2
A semiconductor device includes a first memory cell, a second memory cell, a first capping film, and a second capping film. The first memory cell includes a first ovonic threshold switch (OTS) on a first phase change memory. The second memory cell includes a second OTS on a second phase change memory. The first capping film is on side surfaces of the first and second memory cells. The second capping film is on the first capping film and fills a space between the first and second memory cells.
US11037978B2
A device includes two BSI image sensor elements and a third element. The third element is bonded in between the two BSI image sensor elements using element level stacking methods. Each of the BSI image sensor elements includes a substrate and a metal stack disposed over a first side of the substrate. The substrate of the BSI image sensor element includes a photodiode region for accumulating an image charge in response to radiation incident upon a second side of the substrate. The third element also includes a substrate and a metal stack disposed over a first side of the substrate. The metal stacks of the two BSI image sensor elements and the third element are electrically coupled.
US11037968B2
A image sensor includes a first integrated circuit layer including pixel sensors that are grouped based on position into pixel sensor groups, a second integrated circuit layer in electrical communication with the first integrated circuit layer, the second integrated circuit layer including image processing circuitry groups that are configured to each receive pixel information from a corresponding pixel sensor group, the image processing circuitry groups further configured to perform image processing operations on the pixel information to provide processed pixel information during operation of the image sensor, a third integrated circuit layer in electrical communication with the second integrated circuit layer, and the third integrated circuit layer including neural network circuitry groups that are configured to each receive the processed pixel information from a corresponding image processing circuitry group and perform analysis for object detection on the processed pixel information during operation of the image sensor.
US11037961B2
An array substrate comprises a display region provided with a thin film transistor circuit; a non-display provided with a drive circuit, at least one anti-static circuit and a dummy thin film transistor circuit. By disposing the dummy thin film transistor circuit and at least one of the anti-static circuits between the thin film transistor circuit and the drive circuit, the static electricity will not be released into an overlap region of a gate line and a polysilicon line, thereby solving technical problem that short circuit occurs between a gate layer and a polysilicon active layer.
US11037952B2
A semiconductor device and method of forming thereof that includes a transistor of a peripheral circuit on a substrate. A first interconnect structure such as a first access line is formed over the transistor. A via extends above the first access line. A plurality of memory cell structures is formed over the interconnect structure and the via. A second interconnect structure, such as a second access line, is formed over the memory cell structure. The first access line is coupled to a first memory cell of the plurality of memory cell structures and second access line is coupled to a second memory cell of the plurality of memory cell structures.
US11037942B2
A memory cell includes a first electrode and a second electrode. A select device and a programmable device are in series with each other between the first and second electrodes. The select device is proximate and electrically coupled to the first electrode. The programmable device is proximate and electrically coupled to the second electrode. The programmable device includes a radially inner electrode having radially outer sidewalls. Ferroelectric material is radially outward of the outer sidewalls of the inner electrode. A radially outer electrode is radially outward of the ferroelectric material. One of the outer electrode or the inner electrode is electrically coupled to the select device. The other of the outer electrode and the inner electrode is electrically coupled to the second electrode. Arrays of memory cells are disclosed.
US11037935B2
A semiconductor device includes: active regions arranged in a first grid oriented substantially parallel to a first direction; and gate electrodes arranged spaced apart in a second grid and overlying corresponding ones of the active regions, the second grid being oriented substantially parallel to a second direction, the second direction being substantially orthogonal to the first direction. The first gaps are interspersed correspondingly between neighboring ones of the active regions. For a flyover intersection at which a corresponding gate electrode crosses over a corresponding active region and for which the gate electrode is not functionally connected to the corresponding active region, the gate electrode does not extend substantially beyond the corresponding active region and so does not extend substantially into a corresponding one of the first gaps.
US11037928B2
Apparatuses and methods are disclosed. One such apparatus includes a well having a first type of conductivity formed within a semiconductor structure having a second type of conductivity. A boundary of the well intersects an active area of a tap to the well.
US11037924B2
Semiconductor devices and methods of forming the same are provided. In one embodiments, the method includes providing a structure that includes a substrate, a first gate structure and a second gate structure over the substrate, a first source/drain (S/D) feature comprising silicon adjacent to the first gate structure, a second S/D feature comprising silicon germanium (SiGe) adjacent to the second gate structure; and one or more dielectric layers over sidewalls of the first and second gate structures and over the first and second S/D features. The method further includes etching the one or more dielectric layers to form openings exposing the first and second S/D features, forming a masking layer over the first S/D feature, implanting gallium (Ga) into the second S/D feature while the masking layer is over the first S/D feature, removing the masking layer; and etching the first and second S/D features with an oxygen-atom-containing etchant.
US11037922B2
Circuits and methods for protecting a device are provided. A first device to be protected includes a gate dielectric of a first thickness. A second device includes a gate dielectric of a second thickness that is less than the first thickness. A gate is shared by the first device and the second device.
US11037906B2
A 3D IC package includes a bottom die having a back interconnect side opposing a front device side, the back interconnect side having a plurality of bottom die interconnects extending thereto. A top die has a front device side opposing a back side, the front device side having a plurality of top die interconnects. An interposer includes a redistribution layer (RDL) between the bottom die and the top die, the RDL including a plurality of wiring layers extending from back side RDL interconnects thereof to front side RDL interconnects thereof. An under bump metallization (UBM) couples the back side RDL interconnects to the plurality of top die interconnects at a first location, and the front side RDL interconnects are coupled to the plurality of bottom die interconnects at a second location. The first location and second location may not overlap.
US11037899B2
A package structure includes a first die, at least one second die, a semiconductor substrate and a glue layer. The semiconductor substrate includes no active devices. The glue layer is disposed between the at least one second die and the semiconductor substrate. The glue layer has a top surface adhered to the least one second die and a bottom surface adhered to a topmost surface of the semiconductor substrate. A total area of the bottom surface of the glue layer is substantially equal to a total area of the topmost surface of the semiconductor substrate, and a total thickness of the first die is substantially equal to only a total thickness of the at least one second die, the semiconductor substrate and the glue layer.
US11037894B2
Provided are a semiconductor device and a method of manufacturing the same. The semiconductor device includes a metal line layer on a semiconductor substrate, and a metal terminal on the metal line layer. The metal line layer includes metal lines, and a passivation layer having a non-planarized top surface including flat surfaces on the metal lines and a concave surface between the metal lines. The metal terminal is provided on the passivation layer. Opposite lateral surfaces of the metal terminal facing each other are provided on the flat surfaces of the passivation layer.
US11037877B2
A package structure includes a first die, a second die, a bridge, an encapsulant and a redistribution layer (RDL) structure. The bridge is arranged side by side with the first die and the second die. The encapsulant laterally encapsulates the first die, the second die and the bridge. The RDL structure is disposed on the first die, the second die, the bridge and the encapsulant. The first die and the second die are electrically connected to each other through the bridge and the RDL structure.
US11037872B2
A semiconductor device and a method of manufacturing a semiconductor device, the semiconductor device including a substrate; a first insulating interlayer on the substrate; a first wiring in the first insulating interlayer on the substrate; an insulation pattern on a portion of the first insulating interlayer adjacent to the first wiring, the insulation pattern having a vertical sidewall and including a low dielectric material; an etch stop structure on the first wiring and the insulation pattern; a second insulating interlayer on the etch stop structure; and a via extending through the second insulating interlayer and the etch stop structure to contact an upper surface of the first wiring.
US11037868B2
A semiconductor device package includes a metal carrier, a passive device, a conductive adhesive material, a dielectric layer and a conductive via. The metal carrier has a first conductive pad and a second conductive pad spaced apart from the first conductive pad. The first conductive pad and the second conductive pad define a space therebetween. The passive device is disposed on top surfaces of first conductive pad and the second conductive pad. The conductive adhesive material electrically connects a first conductive contact and a second conductive contact of the passive device to the first conductive pad and the second conductive pad respectively. The dielectric layer covers the metal carrier and the passive device and exposes a bottom surface of the first conductive pad and the second conductive pad. The conductive via extends within the dielectric layer and is electrically connected to the first conductive pad and/or the second conductive pad.
US11037865B2
An aspect of the present disclosure provides a method of manufacturing a semiconductor device. The method includes preparing a lead frame. The lead frame includes a first lead including a pad and a first terminal. The pad includes a pad main surface and a pad back surface that face opposite sides to each other in a first direction. The first terminal extends from the pad along a second direction that is perpendicular to the first direction. The method includes: preparing a first semiconductor element and a second semiconductor element, each of the first semiconductor element and the second semiconductor element having an element main surface and an element back surface that face opposite sides to each other; die bonding the element back surface of the first semiconductor element to the pad main surface by using a first solder; and die bonding the element back surface of the second semiconductor element to the pad main surface by using a second solder having a melting point lower than a melting point of the first solder, after die bonding the element back surface of the first semiconductor element to the pad main surface by using the first solder.
US11037863B2
According to one embodiment, a semiconductor device includes a semiconductor chip, first and second conductive members, a first connection member, and a resin portion. The first conductive member includes first and second portions. The second portion is electrically connected to the semiconductor chip. A direction from the semiconductor chip toward the second portion is aligned with a first direction. A direction from the second portion toward the first portion is aligned with a second direction crossing the first direction. The second conductive member includes a third portion. The first connection member is provided between the first and third portion. The first connection member is conductive. The resin portion includes a first partial region. The first partial region is provided around the first and third portions, and the first connection member. The first portion has a first surface opposing the first connection member and including a recess and a protrusion.
US11037858B2
A semiconductor module includes: a base plate; a semiconductor chip on the base plate; a case surrounding the semiconductor chip on the base plate, and sealing resin sealing the semiconductor chip inside the case, wherein a linear expansion coefficient of the sealing resin increases continuously from the semiconductor chip toward an upper surface of the sealing resin.
US11037856B2
A semiconductor chip package may comprise a semiconductor chip disposed on a substrate. The semiconductor chip may have a first surface and a second surface. The first surface of the semiconductor chip may be connected to the substrate. The semiconductor chip package may comprise a leadframe that includes a first lead and a second lead. The first lead of the leadframe may be directly attached to the second surface of the semiconductor chip. The second lead of the leadframe may be directly attached to the substrate. An important aspect in development of the semiconductor chip package is improvement of connections between different components within the package.
US11037855B2
A system-in-package apparatus includes a contoured heat sink that provides a first recess and a subsequent recess. The system-in-package apparatus includes a flexible printed wiring board that is wrapped onto the contoured heat sink after a manner to enclose the first semiconductive device into the first recess and a semiconductive device in the subsequent recess.
US11037849B2
A semiconductor structure includes a substrate comprising a die pad disposed over the substrate, and a passivation disposed over the substrate and surrounding the die pad, a redistribution layer (RDL) comprising a dielectric layer disposed over the passivation and an interconnect structure disposed within the dielectric layer and electrically connecting with the die pad, a conductive bump disposed over and electrically connected with the interconnect structure; and an isolation layer surrounding the substrate and the RDL.
US11037845B2
A semiconductor device includes: a semiconductor chip; a case storing the semiconductor chip; a wire bonded to the semiconductor chip; a cover fixed inside the case and including a concave portion disposed above the semiconductor chip and the wire; and a sealing resin potted inside the case and sealing the semiconductor chip, the wire and the cover, wherein the sealing resin is not filled in the concave portion so that a cavity is provided.
US11037842B2
A semiconductor device includes a first normal pattern which is disposed in an active area of a semiconductor chip, wherein the first normal pattern has a particular shape and the active area includes circuitry for operating the semiconductor chip, and includes a first defective pattern and a second normal pattern which are disposed in a dummy area of the semiconductor chip, wherein the dummy area of the semiconductor chip is an area that does not perform functions for operating the semiconductor chip. The second normal pattern has the same shape as the first normal pattern and the first defective pattern has the same shape as the first normal pattern except for a first defect. The first normal pattern is disposed at a first level layer of the semiconductor chip. The first defective pattern comprises a first part and a second part, and the second normal pattern comprises a third part corresponding to the first part and that matches the first part in shape and size and a fourth part corresponding to the second part, wherein the second part includes the first defect and matches the fourth part in shape and size except for the first defect. If the second part and fourth part were to be superimposed over each other, the second part would include a piece of material that is absent from the fourth part and that comprises the first defect.
US11037840B2
A plurality of semiconductor devices (5) are formed on a semiconductor wafer (1). A film thickness measurement wiring pattern (3,4) is formed on a dicing line (6,7) defining the plurality of semiconductor devices (5). An SOG film (10) is formed on the semiconductor devices (5) and the film thickness measurement wiring pattern (3,4). A film thickness of the SOG film (10) at a central part of the film thickness measurement wiring pattern (3,4) is measured. The film thickness measurement wiring pattern (3,4) is a rectangular pattern having long sides parallel to the dicing line (3,4).
US11037834B2
Semiconductor devices and methods are provided. For example, a semiconductor device includes a plurality of semiconductor fins patterned in a starting semiconductor substrate; a set of gate structures formed on the starting semiconductor substrate; a set of spacers formed around each of the set of gate structures; a source and drain region grown around the plurality of semiconductor fins; a conductive metal material on the source and drain region, an insulating material disposed over an upper surface of the conductive metal material and the gate structure; and a plurality of metal contacts in the insulator material. The bottom surface of the plurality of metal contacts is in contact with at least a portion of an upper surface of the gate structure and at least a portion of an upper surface of the conductive metal material.
US11037833B2
A method for forming a semiconductor device is provided. A dielectric layer is formed on a substrate. First and second gate trenches are formed in the dielectric layer. First and second spacers are disposed in the first and the second gate trenches, respectively. A patterned photoresist is formed on the dielectric layer. The patterned photoresist masks the first region and exposes the second region. Multiple cycles of spacer trimming process are performed to trim a sidewall profile of the second spacer. Each cycle comprises a step of oxygen stripping and a successive step of chemical oxide removal. The patterned photoresist is then removed to reveal the first region.
US11037832B2
Semiconductor devices and methods of forming the same include partially etching sacrificial layers in a first stack of alternating sacrificial layers and channel layers to form first recesses. A first inner spacer sub-layer is formed in the first recesses from a first dielectric material. A second inner spacer sub-layer is formed in the first recesses from a second dielectric material, different from the first dielectric material. The sacrificial layers are etched away. The first inner spacer sub-layer is etched away. A gate stack is formed on and around the channel layers and in contact with the second inner spacer sub-layer.
US11037829B2
A semiconductor device capable of improving operation performance and reliability, may include a gate insulating support to isolate gate electrodes that are adjacent in a length direction. The semiconductor device includes a first gate structure on a substrate, the first gate structure extending lengthwise in a first direction to have two long sides and two short sides, relative to each other, and including a first gate spacer; a second gate structure on the substrate, the second gate structure extending lengthwise in the first direction to have two long sides and two short sides, relative to each other, and including a second gate spacer, wherein a first short side of the second gate structure faces a first short side of the first gate structure; and a gate insulating support disposed between the first short side of the first gate structure and the first short side of the second gate structure and extending lengthwise in a second direction different from the first direction, a length of the gate insulating support in the second direction being greater than a width of each of the first gate structure and the second gate structure in the second direction.
US11037828B2
A method of manufacturing a semiconductor device includes forming a first semiconductor layer having a first composition over a semiconductor substrate, and forming a second semiconductor layer having a second composition over the first semiconductor layer. Another first semiconductor layer having the first composition is formed over the second semiconductor layer. A third semiconductor layer having a third composition is formed over the another first semiconductor layer. The first semiconductor layers, second semiconductor layer, and third semiconductor layer are patterned to form a fin structure. A portion of the third semiconductor layer is removed thereby forming a nanowire comprising the second semiconductor layer, and a conductive material is formed surrounding the nanowire. The first semiconductor layers, second semiconductor layer, and third semiconductor layer include different materials.
US11037819B2
Presented herein is a WLCSP intermediate structure and method forming the same, the method comprising forming a first redistribution layer (RDL) on a carrier, the first RDL having mounting pads disposed on the first RDL, and mounting interposer dies on a second side of the first RDL. A second RDL is formed over a second side of the interposer dies, the second RDL having a first side adjacent to the interposer dies, one or more lands disposed on the second RDL, at least one of the one or more lands in electrical contact with at least one of the interposer dies or at least one of the mounting pads. A molding compound is formed around the interposer dies and over a portion of the first RDL prior to the forming the second RDL and the second RDL is formed over at least a portion of the molding compound.
US11037814B2
A wafer processing method includes a polyester sheet providing step of positioning a wafer in an inside opening of a ring frame and providing a polyester sheet on a back side of the wafer and on a back side of the ring frame, a uniting step of heating the polyester sheet as applying a pressure to the polyester sheet to thereby unite the wafer and the ring frame through the polyester sheet by thermocompression bonding, a dividing step of applying a laser beam to the wafer to form division grooves in the wafer, thereby dividing the wafer into individual device chips, and a pickup step of heating the polyester sheet in each region of the polyester sheet corresponding to each device chip, pushing up each device chip from the polyester sheet side to pick up each device chip from the polyester sheet.
US11037810B2
In a teaching method for a transfer mechanism that transfers a substrate to a mounting table, the method includes: transferring an inspection substrate having a plurality of imaging devices on an outer peripheral edge thereof to a transfer position where the substrate is transferred between the transfer mechanism and the mounting table; imaging a part of the mounting table which includes an outer periphery of the mounting table at the transfer position by the imaging devices; calculating a central position of the mounting table based on the image obtained by the imaging devices; and correcting the transfer position based on the central position of the mounting table which is calculated in the calculating and a central position of the inspection substrate at the transfer position.
US11037809B2
A transfer device for transferring a substrate is provided, including a base plate, at least one suction unit disposed on a side of the base plate to generate suction on the substrate, and a plurality of movement restriction units disposed on the side of the base plate to limit the movement of the substrate during transfer. Each of the movement restriction units includes a main body, an abutting member, and a pusher. The main body is attached to the base plate and has a chamber therein. The abutting member is movably received in the chamber and has an abutting portion that protrudes beyond the main body to abut the substrate. The pusher is received in the chamber and configured to push the abutting member to move toward the substrate.
US11037807B2
An apparatus for treating a substrate comprises a process chamber having a processing space inside, a substrate support unit that supports the substrate in the processing space, a heating unit that heats the substrate supported on the substrate support unit, an exhaust unit that evacuates the processing space, and a guide member that guides a gas flow in the processing space. The guide member comprises a blocking plate that is located between an upper wall of the process chamber and the substrate support unit and spaced apart from an inner sidewall of the process chamber and that has a diameter smaller than an inner diameter of the process chamber. The exhaust unit is connected, at a position overlapping the blocking plate, to the upper wall of the process chamber when viewed from above.
US11037806B2
In a plasma processing method, a substrate is loaded onto a lower electrode within a chamber. A plasma power is applied to form plasma within the chamber. A voltage function of a nonsinusoidal wave having a DC pulse portion and a ramp portion is generated. Generating the voltage function may include setting a slope of the ramp portion and setting a duration ratio of the ramp portion to a cycle of the voltage function in order to control an ion energy distribution generated at a surface of the substrate. A bias power of the nonsinusoidal wave is applied to the lower electrode.
US11037803B2
A method for making a redistribution circuit structure provides a substrate and forms a peelable layer on the substrate. A metal layer is formed on a surface of the peelable layer, the metal layer including a controlling circuit including at least two spaced units. A first photoresist layer is formed on a portion of the surface of the peelable layer and an insulating layer is applied to completely cover the first photoresist layer and the controlling circuit. Through holes are defined in the insulating layer to partially expose the controlling circuit and a seed layer applied on the insulating layer. A block layer is laid to divide the seed layer into multiple sections and electroplating in each section on a portion of the seed layer is applied to form a plating layer with better uniformity of thickness across all sections.
US11037802B2
Integrated circuit (IC) package substrates having high density interconnects with a sputter seed layer containing a copper alloy, as well as related structures, devices, and methods, are disclosed herein. For example, in some embodiments, a package substrate may include a first dielectric layer, a sputter seed layer disposed on the first dielectric layer, wherein the seed layer includes a copper alloy, a patterned conductive layer disposed on the seed layer, and a second dielectric layer over the patterned conductive layer.
US11037801B2
A fabrication method of a patterned metal film layer, including: sequentially depositing a first metal layer and a photoresist on a substrate; forming a first patterned photoresist in the photoresist retaining area; etching the first metal layer, and removing a part of the first metal layer having a first thickness and located in an edge area of the photoresist retaining area and in the photoresist removing area, to form a second metal layer; processing the first patterned photoresist to form a second patterned photoresist; etching and removing a part, which is not in contact with the second patterned photoresist, of the second metal layer on the substrate to form a patterned metal film layer.
US11037797B2
A method used in forming an array of elevationally-extending strings of memory cells comprises forming a stack comprising vertically-alternating insulative tiers and wordline tiers. The stack comprises an etch-stop tier between a first tier and a second tier of the stack. The etch-stop tier is of different composition from those of the insulative tiers and the wordline tiers. Etching is conducted into the insulative tiers and the wordline tiers that are above the etch-stop tier to the etch-stop tier to form channel openings that have individual bases comprising the etch-stop tier. The etch-stop tier is penetrated through to extend individual of the channel openings there-through. After extending the individual channel openings through the etch-stop tier, etching is conducted into and through the insulative tiers and the wordline tiers that are below the etch-stop tier to extend the individual channel openings deeper into the stack below the etch-stop tier. Transistor channel material is formed in the individual channel openings elevationally along the etch-stop tier and along the insulative tiers and the wordline tiers that are above and below the etch-stop tier. Arrays independent of method are disclosed.
US11037783B2
In a method of forming a two-dimensional material layer, a nucleation pattern is formed over a substrate, and a transition metal dichalcogenide (TMD) layer is formed such that the TMD layer laterally grows from the nucleation pattern. In one or more of the foregoing and following embodiments, the TMD layer is single crystalline.
US11037779B2
In an example, a method may include removing a material from a structure to form an opening in the structure, exposing a residue, resulting from removing the material, to an alcohol gas to form a volatile compound, and removing the volatile compound by vaporization. The structure may be used in semiconductor devices, such as memory devices.
US11037776B1
An ion trap apparatus is provided. The ion trap apparatus comprises two or more radio frequency (RF) rails formed with substantially parallel longitudinal axes and with substantially coplanar upper surfaces; and two or more sequences of trapping and/or transport (TT) electrodes with each sequence formed to extend substantially parallel to the substantially parallel longitudinal axes of the RF rails. The two or more RF rails and the two or more sequences of TT electrodes define an ion trap. The two or more sequences of TT electrodes are arranged into a number of zones. Each zone comprises wide matched groups of TT electrodes and at least one narrow matched group of TT electrodes. A wide TT electrode is longer and/or wider in a direction substantially parallel to the substantially parallel longitudinal axes of the RF rails than a narrow TT electrode.
US11037775B2
An ion guide is disclosed comprising a first array of electrodes and a second array of electrodes and one or more apertures or ion exit regions. The first array of electrodes comprises a first plurality of arcuate electrodes arranged in parallel with one another and such that said first plurality of arcuate electrodes at least partially surround said one or more apertures or ion exit regions and/or wherein said second array of electrodes comprises a second plurality of arcuate electrodes arranged in parallel with one another and such that said second plurality of arcuate electrodes at least partially surround said one or more apertures or ion exit regions. The ion guide comprises a first device arranged and adapted to apply an AC or RF voltage to said first array of electrodes and to said second array of electrodes so as to confine ions within said ion guide in a first (z) direction that extends in a direction between said first and second arrays, and a second device arranged and adapted to apply one or more DC voltages to said first array of electrodes and/or to said second array of electrodes so as to urge ions within said ion guide in a second (r) direction towards said one or more apertures or ion exit regions, such that ions within said ion guide are caused to migrate to said one or more apertures or ion exit regions.
US11037760B2
A temperature controller of a plasma processing apparatus, a temperature measurer for a plasma processing apparatus, and a plasma processing apparatus, the temperature controller including a movable cooling plate configured to selectively contact a dielectric window in a plasma chamber, the cooling plate having at least one cooling groove through which a cooling agent for cooling the dielectric window is flowable; at least one cooling port including a cooling passageway that is connected to the at least one cooling groove; and a resilient member configured to resiliently press the cooling port toward the cooling plate such that the cooling plate is relatively movable with respect to the dielectric window.
US11037758B2
Provided herein are approaches for in-situ plasma cleaning of ion beam optics. In one approach, a system includes a component (e.g., a beam-line component) of an ion implanter processing chamber. The system further includes a power supply for supplying a first voltage and first current to the component during a processing mode and a second voltage and second current to the component during a cleaning mode. The second voltage and current are applied to one or more conductive beam optics of the component, individually, to selectively generate plasma around one or more of the one or more conductive beam optics. The system may further include a flow controller for adjusting an injection rate of an etchant gas supplied to the beam-line component, and a vacuum pump for adjusting pressure of an environment of the beam-line component.
US11037745B2
An improved contactor device for high current switching applications, in particular industrial or railways applications, is provided, wherein a high DC current must be switched on and off, the contactor device includes a switch base portion including an electric switching mechanism of a high voltage portion and an arc extinguishing portion covering the switching mechanism. The contactor device includes a couple of moving contacts driven towards and away from each other with respect to a mutual contact and abutting position, those moving contacts being mounted at the respective contact ends of a toggle mechanism activated by a low voltage driving portion incorporated in the switch base portion and active on the toggle mechanism.
US11037738B2
A graphene-enabled hybrid particulate for use as an anode active material in a hybrid supercapacitor or lithium-ion capacitor, wherein the hybrid particulate is formed of a single or a plurality of graphene sheets and a single or a plurality of fine primary particles of a niobium-containing composite metal oxide, having a size from 1 nm to 10 μm, and the graphene sheets and the primary particles are mutually bonded or agglomerated into the hybrid particulate containing an exterior graphene sheet or multiple exterior graphene sheets embracing the primary particles, and wherein the hybrid particulate has an electrical conductivity no less than 10−4 S/cm and said graphene is in an amount of from 0.01% to 30% by weight based on the total weight of graphene and the niobium-containing composite metal oxide combined.
US11037736B2
The present invention provides a lithium ion capacitor (LIC) that achieves high specific capacity and high energy density. The lithium ion capacitor according to the present invention includes a cathode, an anode arranged apart from the cathode, and a Li-ion electrolyte with which a space between the cathode and the anode is filled. The cathode is made of a composite of graphene and carbon nanotubes, the anode is made of a Li-doped composite of graphene and carbon nanotubes, and the mass ratio of the anode to the cathode is larger than 0 and less than 1.0.
US11037728B2
A dielectric including a composite including a metal oxide having a rocksalt crystal structure and a beryllium oxide, and a capacitor, a transistor, and an electronic device including the same.
US11037725B2
A method of making an inductor includes forming a plurality of first metal layers on a substrate and an ILD. The method includes patterning a plurality of trenches in the ILD, depositing a magnetic material, and depositing another layer of ILD. The method further includes patterning a plurality of vias adjacent to the trenches filled with the magnetic material, and patterning trenches in the another layer of ILD. The trenches in the another layer of ILD include first portions arranged over, adjacent to and substantially parallel the plurality of first metal layers, and the second portions arranged substantially perpendicular to the first portions, extending from both ends of the first portions, and oriented in opposite directions such that the second portions are continuous with the plurality of vias. The method includes depositing a metal in the plurality of vias and the trenches in the another layer of ILD.
US11037724B2
A method of producing a sintered R-T-B based magnet includes providing a sintered R-T-B based magnet work, an RH compound (at least one selected from RH fluorides, RH oxides, and RH oxyfluorides), and an RL-Ga alloy, where the sintered magnet work contains R: 27.5 to 35.0 mass %, B: 0.80 to 0.99 mass %, Ga: 0 to 0.8 mass %, M: 0 to 2 mass % (where M is at least one of Cu, Al, Nb and Zr), and T: 60 mass % or more; a diffusion step of, while keeping the RH compound and the RL-Ga alloy in contact with a surface of the sintered magnet work, performing a first heat treatment between 700° C. and 950° C. to increase the RH amount contained in the sintered magnet work by between 0.05 mass % and 0.40 mass %; and performing a second heat treatment between 450° C. and 750° C. but which is lower than the first heat treatment.
US11037722B2
A coil component includes: a body portion; a coil portion; and an electrode portion, wherein the coil portion includes: a support member; a first coil layer disposed on a first surface of the support member, having first conductive patterns having a planar coil shape, and having a constant line width up to an innermost end portion; a second coil layer disposed on a second surface of the support member, having second conductive patterns having a planar coil shape, and having a constant line width up to an innermost end portion; a via hole penetrating through the support member and partially overlapping innermost end portions of the first and second conductive patterns; and a via conductor filling a portion of the via hole and connected to the innermost end portions of the first and second conductive patterns.
US11037721B2
A power inductor includes a substrate having a through hole in a central portion thereof; a first internal coil pattern and a second internal coil pattern each having a spiral shape and provided on opposite surfaces of the substrate outwardly of the through hole; a magnetic body enclosing the substrate on which the first internal coil pattern and the second internal coil pattern are provided, end portions of the first internal coil pattern and the second internal coil pattern being exposed to opposite end surfaces thereof; a first external electrode and a second external electrode provided on the opposite end surfaces of the magnetic body to be connected to the end portions of the first internal coil pattern and the second internal coil pattern, respectively; and an anti-plating layer covering the magnetic body between the first external electrode and the second external electrode.
US11037719B2
A coil component includes a drum core including a winding core portion and a flange portion disposed on an end portion thereof the winding core portion in its axial direction, a planar core having a lower principal surface, and a wire wound around the winding core portion. The flange portion includes an inner end surface, an outer end surface, a bottom surface, and a top surface. The inner end surface positions the end portion of the winding core portion. The bottom surface links the inner end surface and the outer end surface and placed so as to face a mounting substrate side when being mounted. The lower principal surface of the planar core is fixed to the top surface with an adhesive interposed therebetween. The top surface includes a protrusion with a vertex positioned closer to the inner end surface than to the outer end surface.
US11037717B2
Method for producing an integrated magnetic device with variable inductance, comprising: a) making of a piezoelectric element on a first substrate; b) making of a first electrically conductive element on a face of the piezoelectric element, and fastening of the ends of the piezoelectric element to a second substrate such that the piezoelectric element is arranged facing a cavity formed between the second substrate and the piezoelectric element, the first electrically conductive element being arranged in and/or against the second substrate or against the piezoelectric element; c) removing of the first substrate; d) making of a second electrically conductive element on another face of the piezoelectric element; and further comprising the making of an electrical and/or magnetic coupling of the first and second electrically conductive elements, and the making of a magnetic element arranged against and/or in the piezoelectric element and between the electrically conductive elements.
US11037716B2
There are provided an inductor and a method of manufacturing the same. The inductor includes: a support member; a first coil pattern formed on one surface of the support member; and a second coil pattern formed on the other surface of the support member, wherein a thickness of the support member between the first coil pattern and the second coil pattern is 1/10 or more of a thickness of the first coil pattern and is less than ⅓ of the thickness of the first coil pattern.
US11037707B2
A system and method for an LCDI power cord and associated circuits is provided. The system and method include energizing shielded neutral wires and shielded line wires and monitoring the energized shields for surges, e.g., arcing, detected by a Leakage Current Detection Circuit (LCDC) and/or voltage drops, e.g., shield breaks, detected by a Shield Integrity Circuit (SIC).
US11037705B2
There is described a clocking angle setting tool for a wire harness having a support arm provided with a clamp for attaching a harness cable of the wire harness to the support; arm, a connector receptacle for receiving a connector provided at the end of the harness cable and a key or keyway for engaging with a complementary keyway or key of the connector. The connector receptacle is spaced from the clamp and is rotatably mounted to the support arm. A locking mechanism for locking an angular position of the connector receptacle relative to the support arm is included. The angular position of the connector receptacle relative to the support arm determines a clocking angle of the connector relative to the harness cable.
US11037704B2
A communication cable includes a first leaky coaxial cable, a first leaky coaxial cable, and an approach cable. The first leaky coaxial cable has a first end and a second end connected to a communication device. The second leaky coaxial cable has a third end and a fourth end different from the first end and second end of the first leaky coaxial cable. The approach cable has a fifth end connected to the communication device and a sixth end connected to the third end of the second leaky coaxial cable, wherein the sixth end is positioned near the second end of the first leaky coaxial cable.
US11037702B2
A high frequency cable includes a center conductor comprising one first wire, which is located at the center of the center conductor, and a plurality of second wires, which are located around that one first wire, and the one first wire and the plurality of second wires are stranded together. Respective outer peripheral surfaces of the plurality of second wires constitute a substantially continuous circular peripheral surface as an outer peripheral surface of the center conductor.
US11037696B2
A transparent electrode including: a first layer including a thermosetting copolymer including a first repeating unit having an aromatic moiety as a pendant group or incorporated in a backbone of the copolymer and a second repeating unit capable of lowering a curing temperature, a combination of a first polymer including the first repeating unit and a second polymer including the second repeating unit, or a combination thereof; a second layer disposed directly on one side of the first layer, wherein the second layer includes graphene; and a third layer disposed on the second layer, wherein the third layer includes an electrically conductive metal nanowire.
US11037692B2
A product article is prepared from a precursor article that has a substrate and a photosensitive thin film or a photosensitive thin film pattern on a supporting side. The product article have an electrically-conductive silver metal-containing film or thin film patterns, each of which contains electrically-conductive metallicsilver obtained by reduction of silver ions in the precursor article, an α-oxy carboxylate, an oxime compound, and a photosensitizer that can either reduce reducible silver ions or oxidize the α-oxy carboxylate.
US11037688B2
Fuel bundles for a nuclear reactor are described and illustrated, and in some cases includes fuel elements each having a first fuel component of recycled uranium, and a second fuel component of at least one of depleted uranium and natural uranium blended with the first fuel component, wherein the blended first and second fuel components have a first fissile content of less than 1.2% wt of 235U. Other fuel bundles are also described and illustrated, and include a first fuel element including recycled uranium, the first fuel element having a first fissile content of no less than 0.72 wt % of 235U; and a second fuel element including at least one of depleted uranium and natural uranium, the second fuel element having a second fissile content of no greater than 0.71 wt % of 235U.
US11037686B2
An information processing apparatus, an information processing method, and an information processing program which are capable of suppressing an increase in consumption of system resources used for suppressing a spread of an infection disease are acquired. An information processing apparatus includes an acquisition unit that acquires information regarding an infection disease of a first animal infected with the infection disease, a specification unit that specifies a second animal positioned within a behavior area of the first animal, a determination unit that determines whether or not the infection disease of the first animal is likely to infect the second animal, and a notification unit that notifies an owner of the second animal of an alarm regarding the infection disease in a case where it is determined that the infection disease of the first animal is likely to infect the second animal.
US11037684B2
Various embodiments predict drug-disease associations. In one embodiment, a plurality of disease similarity matrices and a plurality of disease similarity matrices are accessed. Each of the plurality of drug similarity matrices is associated with a different drug information source. Each of the plurality of disease similarity matrices is associated with a different disease information source. A known drug-disease association matrix is also accessed. The known drug-disease association matrix indicates if a given drug identified is known to treat a given disease. At least one drug-disease association prediction is generated based on the plurality of drug similarity matrices, the plurality of disease similarity matrices, and the known drug-disease association matrix. The at least one drug-disease association prediction identifies a previously unknown association between a given drug and a given disease, and a probability that the given disease is treatable by the given drug.
US11037682B2
Mechanisms are provided for administering health care assessments to a patient. The mechanisms analyze patient information stored in a patient registry and determine a plurality of health care assessments to be administered to the patient based on the patient information and one or more pre-defined health care assessment guidelines specifying conditions for which health care assessments are to be administered to patients and timing for administering the assessments to the patients. The mechanisms generate a sequence of health care assessments, in the plurality of health care assessments, based on the guidelines and the patient information. The sequence comprises an ordering of the health care assessments, and a timing interval between health care assessments, determined based on the guidelines and the patient information. The mechanisms administer at least one health care assessment to the patient in accordance with the determined sequence of health care assessments.
US11037680B2
A medical information processing apparatus according to an embodiment includes processing circuitry. The processing circuitry obtains data on medical actions and data on differences between planned medical actions or achievement objectives of treatment and results thereof. The processing circuitry extracts relevant factors associated with the differences based on the data on the medical actions and the data on the differences. The processing circuitry the relevant factors by allocating elements included in classification criteria to the relevant factors. The processing circuitry displays the relevant factors on a display for each of the classification criteria.
US11037678B2
A method for displaying information and receiving inputs with a medical device includes displaying a first interface on a display of the medical device, receiving various inputs from a user, displaying a second interface on the display of the medical device, and receiving vital signs data from the patient using the second interface. The first interface includes a login area including one or more prompts for information identifying a user of the medical device and profile selection area including two or more profiles offered by the medical device. The method further involves receiving user identifying information from the user via the login area, confirming the user identifying information, activating the profile selection area in response to confirming the user identifying information, receiving a profile selection from the user via the profile selection area, and receiving patient identification information from the user with the medical device.
US11037677B2
A method and system for of computerized psychometric testing of sensory information that includes selecting stimulus parameters for a first stimulus to be applied with a stimulus inducer, applying a first stimulus on a subject with the stimulus inducer upon command of a processor, calculating a posterior probability function and an acquisition function at least based on the subject's response to the first stimulus with the processor, determining stimulus parameters for a second stimulus based on the calculated acquisition function with the processor, stimulating the subject with the second stimulus with the stimulus inducer upon command of the processor, and determining a detection threshold function by calculating the posterior probability function at least based on the subject's response to the second stimulus with the processor.
US11037673B2
A sterile processing information system receives data from a hospital clinical system representing scheduled surgical procedures and identified hospital owned assets for the respective surgical procedures, and also receives third party asset data electronically in a parsable data format from the vendor inventory management system representing scheduled surgical procedures and the third party assets for the respective surgical procedure. The system manages the sterile processing of both hospital and third party assets, and in particular creates a count sheet with a barcode for each of the third party assets.
US11037672B2
A medical image processing apparatus for visualizing a tissue includes: a memory; and a processor configured to execute a process. The process includes: acquiring volume data including the tissue; setting a cut surface for cutting the tissue in the volume data; and first performing processing relating to visualization of the tissue. The first performing includes: second performing rendering that causes ray attenuation on the volume data to generate a rendering image including the tissue cut along the cut surface; and displaying on a display unit display information including the rendering image in which a contour line of the tissue on the cut surface is highlighted.
US11037667B2
A method for packaging a medication including receiving a prescription for a patient including a name of the medication for the patient and a name of the patient, wherein the patient is one of a plurality of family members. The method further comprises receiving a family member listing from the patient identifying one or more other ones of the plurality of family members, assigning a color to the patient that differs from any of one or more colors assigned to any of the other ones of the plurality of family members identified in the family member listing, and packaging the medication for delivery to the patient including securing a color-coded member to the container for the medication. The color-coded member is the color assigned to the patient.
US11037651B2
Disclosed are methods and apparatus for securely accessing and testing a double data rate (DDR) memory device. The apparatus includes a first memory test access port (TAP) configured to enable or disable access to at least one double date rate (DDR) memory device, a second memory TAP configured to enable or disable access to at least one non-DDR memory device, and a test controller configured to test the at least one DDR memory device via the first memory TAP or test the at least one non-DDR memory device via the second memory TAP. In an aspect, at least one non-DDR memory device contains proprietary information. Accordingly, access to the at least one non-DDR memory device via the second memory TAP is disabled when access to the at least one DDR memory device via the first memory TAP is enabled.
US11037641B1
Apparatuses and techniques are described for periodically refreshing word line voltages in a memory device. A decision to perform a refresh operation is made based on the temperature and number of program-erase (P-E) cycles. In one approach, the refresh operation is not performed if the number of P-E cycles is below a threshold number and/or the temperature is below a threshold temperature. When the temperature and number of P-E cycles indicate that a refresh operation should be performed, a timer counts an elapsed time until the elapsed time reaches an allowed discharge time. The allowed discharge time can be based on the temperature, number of P-E cycles, and other factors which affect an expected number of fail bits. The allowed discharge time can also change as the temperature changes during the counting of the elapsed time.
US11037639B2
Provided herein may be a memory controller and a method of operating the same. The memory controller may include a read operation controller configured to provide a read command to a memory device and receive read data corresponding to the read command, a read fail determiner configured to determine, based on the read data, whether a read operation has passed or failed, and to generate read information including a result of the read operation and information about performance of the read operation and a read fail processor configured to select, based on the read information, one of a read retry operation, among a plurality of read retry operations, to be performed on the selected page and an operation of setting a control time for a bit line coupled to the selected page, and to control the memory device to perform the selected operation.
US11037637B2
Described herein are embodiments related to defect detection in memory components of memory systems with time-varying bit error rate. A processing device performs an error recovery flow (ERF) to recover a unit of data comprising data and a write timestamp indicating when the unit of data was written. The processing device determines whether to perform a defect detection operation to detect a defect in the memory component using a bit error rate (BER), corresponding to the read operation, and the write timestamp in the unit of data. The processing device initiates the defect detection operation responsive to the BER condition not being expected for the calculated W2R (based on the write timestamp). The processing device can use an ERF condition and the write timestamp to determine whether to perform the defect detection operation. The processing device initiates the defect detection operation responsive to the ERF condition not being expected the calculated W2R (based on the write timestamp).
US11037635B1
Apparatuses and techniques are described for managing power consumption in a memory device. When a multi-plane read command is received, a control circuit determines whether the blocks identified by the read command are fully or partially programmed. If they are fully programmed, the read command is executed while applying a common read pass voltage to the unprogrammed word lines of the respective blocks. If the blocks are not all fully programmed, the control circuit determines a last-programmed word line. If the last-programmed word lines are not equal in each block, the read command is executed while applying a base read pass voltage to the unprogrammed word lines of one or more higher-programmed blocks and a lower read pass voltage to the unprogrammed word lines of one or more lower-programmed blocks.
US11037630B2
Devices and techniques for NAND temperature data management are disclosed herein. A command to write data to a NAND component in the NAND device is received at a NAND controller of the NAND device. A temperature corresponding to the NAND component is obtained in response to receiving the command. The command is then executed to write data to the NAND component and to write a representation of the temperature. The data is written to a user portion and the representation of the temperature is written to a management portion that is accessible only to the controller and segregated from the user portion.
US11037624B2
Devices and methods for programming resistive change elements using an electrical stimulus are disclosed. According to some aspects of the present disclosure the devices and methods program at least one resistive change element within at least one resistive change element cell in a resistive change element array using an electrical stimulus having a voltage level greater than a steady state voltage level that can be supplied by a power supply.
US11037623B2
A semiconductor memory device includes a memory cell array, a storage circuit suitable for storing pattern data, a data input circuit suitable for receiving normal write data from an external device, a comparison circuit suitable for comparing the pattern data with the normal write data based on a pre-read control signal, and generating a comparison signal corresponding to the comparison result, and a write circuit suitable for writing the pattern data to the memory cell array based on a pre-write control signal, and writing some of the normal write data to the memory cell array based on a normal write control signal and the comparison signal.
US11037618B2
A row hammer prevention circuit for providing a reference address to perform an additional refresh operation includes a history storage circuit configured to store one or more first addresses, each of the first addresses having been provided as the reference address. The row hammer prevention circuit further includes an address storage circuit configured to store a row address corresponding to an active command, a reference address storage circuit configured to store one or more second addresses, and a control circuit configured to provide the reference address in response to a refresh command.
US11037612B2
To provide a magnetic memory capable of performing stable recording while suppressing occurrence of an inversion error. Provided is a magnetic memory including a spin orbit layer in which a spin-polarized electron is generated by a current, a magnetic memory element having a laminated structure including a magnetic layer in which a magnetization direction changes according to information to be recorded and an insulating layer, and provided on the spin orbit layer, and a voltage application layer for applying a voltage to the magnetic layer via the insulating layer, in which the voltage application layer applies a voltage to the magnetic layer at a same time as the current flowing in the spin orbit layer to change magnetic anisotropy or a magnetic damping constant of the magnetic layer.
US11037602B2
Systems and methods provide for advanced video editing techniques using sampling patterns. In one example, a computing device can receive a selection of a clip of a video and a sampling pattern. The computing device can determine a respective number of frames to sample from the clip for each interval of time over a length of time for a new clip. For example, the computing device can determine a function corresponding the pattern that relates time and the number of frames to sample, a histogram corresponding to the pattern, or a definite integral corresponding to the pattern, among other approaches. The computing device can extract these numbers of frames from the clip and generate the new clip from the extracted frames. The computing device can present the new clip as a preview and send the new clip to other computing devices.
US11037599B2
Systems, methods, and computer-readable media are provided for automated slow motion video recording. An example method can include storing, in a buffer, a sequence of ordered frames captured by an image sensor; sending, for display, a first frame from the sequence of ordered frames in the buffer at a time interval; calculating an amount of motion between the first frame in the buffer and a second frame in the buffer; determining, based on the amount of motion, a frame rate for encoding a set of frames from the sequence of ordered frames in the buffer, the set of frames including the second frame in the buffer and one or more frames sequentially between the first frame and the second frame; and encoding the set of frames at the frame rate determined.
US11037597B1
Two or more different elapsed time values are determined between transitions of a data signal applied to a magnetic write transducer of a heat-assisted magnetic recording apparatus. Two or more different power values of the laser are respectively associated with the two or more different elapsed time values. The two or more different power levels are selected to reduce differences between track widths of recorded marks having the two or more different elapsed time values.
US11037591B2
A heat-assisted magnetic recording medium includes: a substrate; an underlayer; and a magnetic layer including an alloy having an L10 structure, wherein the underlayer includes, from the substrate side, a bcc underlayer including a substance having a bcc structure, a first oxide layer that is in contact with the bcc underlayer, and a second oxide layer that is in contact with the magnetic layer. The bcc underlayer, the first oxide layer, and the second oxide layer are stacked in the recited order. The first oxide layer and the second oxide layer include magnesium oxide, and the second oxide layer further includes one or more compounds selected from the group consisting of vanadium oxide, vanadium nitride, and vanadium carbide.
US11037589B1
A head gimbal assembly for a hard disk drive includes a slider, a load beam, a gimbal, and a flexure. The gimbal is disposed between the load beam and the slider. The gimbal is configured to provide motive support to the slider as the slider moves in proximity to a media surface. The flexure is disposed between the gimbal and the slider. The flexure includes an electrical trace ribbon configured to provide electrical signal pathways to and from active components of the head gimbal assembly.
US11037588B1
A tape cartridge for increasing tape drive head performance is provided. The tape cartridge comprises a cleaning tape, a tape guide arrangement that guides the cleaning tape within the cleaner cartridge, a cleaning fluid application arrangement that applies cleaning fluid to the cleaning tape within the cleaner cartridge, and a cartridge memory that stores cleaning count and motor taches count information. The tape guide arrangement is operable to bring the cleaning tape in contact with the cleaning fluid application arrangement to apply the cleaning fluid onto the cleaning tape when the cleaning tape is subject to a first tension level and avoid the contact with the cleaning fluid application arrangement when the cleaning tape is subject to a second tension level to prevent application of the cleaning fluid onto the cleaning tape.
US11037577B2
In a reliable multi-cast, a concealment scheme may be applied to recover or conceal lost or otherwise corrupted packets of audio information for one channel based on the audio information of other channels, in the reliable multi-cast. The concealment scheme may employ correction factors for channels derived from the channel relationships.
US11037572B1
A speech recognition platform configured to receive an audio signal that includes speech from a user and perform automatic speech recognition (ASR) on the audio signal to identify ASR results. The platform may identify: (i) a domain of a voice command within the speech based on the ASR results and based on context information associated with the speech or the user, and (ii) an intent of the voice command. In response to identifying the intent, the platform may perform multiple actions corresponding to this intent. The platform may select a target action to perform, and may engage in a back-and-forth dialog to obtain information for completing the target action. The action may include streaming audio to the device, setting a reminder for the user, purchasing an item on behalf of the user, making a reservation for the user or launching an application for the user.
US11037569B2
An operational support apparatus includes a speech recognizer and a controller. The speech recognizer converts speech data into text information. In a case where the text information contains a keyword that indicates a person, the controller identifies which of input terminals of the display apparatus is associated with the person. The controller generates a switching command to activate the input terminal thus identified.
US11037567B2
A method to transcribe communications may include obtaining, during a communication session, audio that includes a voice of a user participating in the communication session. The communication session may be configured for verbal communication. The method may further include establishing a network connection with a transcription system and sending the audio to the transcription system. In some embodiments, the transcription system may be configured to generate a transcript of the audio. The method may also include obtaining the transcript of the audio from the transcription system during the communication session and monitoring the audio to determine when the voice is inactive. In some embodiments, in response to the voice being inactive, the method may include stopping the sending of the audio to the transcription system while maintaining the communication session.
US11037560B2
The present disclosure provides a method, an apparatus and a storage medium for a wake-up processing of an application, a first voice data input by a user is collected and recognized, and a wake-up operation is performed on a target application each time when it is recognized that a wake-up word of the target application is included in the first voice data, where the wake-up word of the target application appears one or more times in the first voice data. The method, apparatus and storage medium for the wake-up processing of the application provided by the present disclosure can wake up the target application when the wake-up word appears one or more times in the first voice data input by the user, thereby improving a wake-up accuracy of the application.
US11037559B2
Devices, computer-readable media, and methods for submitting a modified voice input to a service based upon a user intent determined from a voice input in accordance with a voice interface of the service are disclosed. A processing system including at least one processor may obtain a voice input of a user, determine an intent from the voice input, identify a first service, from among a plurality of services, in accordance with the intent, and formulate a first modified voice input from the voice input in accordance with a voice interface of the first service, where each of the services is associated with one of a plurality of different voice interfaces. The processing system may further submit the first modified voice input to the first service, obtain a first voice response from the first service, and present a voice output to the user in accordance with the first voice response.
US11037545B2
Interactive personal assistive devices and systems with artificial intelligence, and related methods
A smart and scalable dementia assistant device is provided that converses with a patient in voices familiar with the patient. It utilizes content learned from the patient and content provided by family, friends, caregivers, and doctors, and autonomously adjusts conversations based on the changing state of the patient's dementia state. The device autonomously controls IoT devices (e.g. doors, elevators, tvs, medical dispensers) to help and assist the dementia patient using oral and IoT sensors.
US11037540B2
An automated music composition and generation system includes a graphical user interface (GUI) based system user interface for enabling system users to review and select one or more musical experience descriptors as well as time and/or space parameters; and an automated music composition and generation engine, operably connected to the GUI-based system user interface, for receiving, storing and processing the musical experience descriptors and time and/or space parameters, and composing and generating digital pieces of music, each containing a set of musical notes arranged and performed in the digital piece of composed music. A system network and methods are provided for designing and developing parameter mapping configurations (SMCs) used in the automated music composition and generation engine so as to enable the automated music composition and generation engine to automatically compose and generate music in response to musical experience descriptors and time and/or space parameters provided as input to the system.
US11037528B2
The present disclosure provides a display screen brightness processing method, including: shooting a user through a camera arranged on a display screen of a terminal device; determining a position relationship between a face of the user and a corresponding display screen according to a shooting result, wherein the terminal device is provided with at least two display screens; and separately adjusting brightness of each display screen according to the position relationship.
US11037525B2
A display system with high display quality in which display unevenness is reduced is provided. The display system includes a processing unit and a display portion. The processing unit generates second image data by using first image data. The display portion displays an image on the basis of the second image data. The processing unit includes three layers. The first image data is supplied to the first layer. The first image data contains a plurality of pieces of data. The plurality of pieces of data each correspond to any one of the plurality of pixels. The first layer generates first arithmetic data by making the number of data corresponding to one pixel larger than the number of the first image data by using the first image data. The second layer generates second arithmetic data by multiplying the first arithmetic data by a weight coefficient. The third layer generates the second image data by making the number of data corresponding to one pixel smaller than the number of the second arithmetic data by using the second arithmetic data.
US11037523B2
A display method of a display panel is described. The display panel has a first display area and a second display area, first sub-pixels are located in the first display area and second sub-pixels are located in the second display area, and a sub-pixel density of the second display area is smaller than that of the first display area. The display method includes: in displaying one frame of image, performing display in the first display area and the second display area by using different display algorithms. A sub-pixel rendering is used to perform display in at least one of the first display area and the second display area. A number of data signals provided to the first display area and a number of the first sub-pixels are identical. A number of data signals provided to the second display area and a number of the second sub-pixels are identical.
US11037520B2
An embodiment of the invention may include a method, computer program product and system for operating an electronic display device. An embodiment may include displaying, using a first refresh rate, first content on a first partition of a display area of the electronic display device. An embodiment may include displaying, using a second refresh rate, second content on a second partition of the display area of the electronic display device. The first refresh rate is different from the second refresh rate.
US11037514B2
The invention provides a GOA circuit for display panel. The GOA circuit comprises a plurality of cascaded GOA units, for n and m, a pull-up control circuit of n-th stage GOA unit comprising: a first TFT(T1) having gate connected to (n+m)-th stage scan signal, source and drain respectively connected to high voltage and gate signal node; a second TFT(T2), having floating gate and reserved welding pad for connecting start signal(STV), source and drain respectively connected to high voltage and gate signal node; a pull-down control circuit comprising: a third TFT(T4), having gate connected to (n−m)th stage scan signal, source and drain respectively connected to n-th stage scan signal and low voltage; a fourth TFT(T5), having gate connected to (n−m)th stage scan signal, source and drain connected to gate signal node and low voltage respectively. The invention realizes the cutting of display panel into strip screens of any aspect ratio.
US11037505B2
Disclosed herein is a flat panel display device capable of reducing switching noise and electromagnetic interference noise caused by driving of a multiplexer and stabilizing a common voltage in an in-cell touch flat panel display device. Discloses is a multiplexer controlled by k MUX control signals and k pseudo MUX control signals to selectively supply the data signal supplied from each output channel of the data driving circuit to k data lines. The multiplexer includes k pairs of switching transistors. Each pair of switching transistors include a first switching transistor controlled by one of the k MUX control signals to supply a data signal output from the one output channel of the data driving circuit to one data line, and a second switching transistor controlled by one of the k pseudo MUX control signals having a phase opposite to that of the one of the k MUX control signals.
US11037493B2
An electroluminescence display device including a gate driver comprised of a plurality of stages, the gate driver comprises a kth stage for providing an emission signal to an nth pixel row (where n and k are natural numbers and 1≤k≤n); a first controller of the kth stage that is connected to the kth stage and providing an input signal; and a second controller of the kth stage that is connected to the kth stage and receiving an output signal of the kth stage as an input signal, wherein the first controller is implemented to generate a control signal for sensing the nth pixel row, and wherein the second controller is connected to an emission line, to which the emission signal is applied, to provide the output signal of the kth stage to the emission line, and the second controller is connected to a first controller of a (k+1)th stage to provide the output signal of the kth stage shifted to an emission carry signal to the first controller of the (k+1)th stage.
US11037491B1
The disclosure discloses a display panel and a display device. Each data writing circuit includes: a first sub-data writing transistor, a second sub-data writing transistor and a distributed capacitor; a gate of the first sub-data writing transistor and a gate of the second sub-data writing transistor are both electrically connected with a corresponding scanning signal line, a first end of the first sub-data writing transistor is electrically connected with a corresponding data line, a second end of the first sub-data writing transistor is electrically connected with a first end of the second sub-data writing transistor, a second end of the second sub-data writing transistor is electrically connected with a gate of the driving transistor, and a first electrode of the distributed capacitor is electrically connected with the second end of the first sub-data writing transistor, and a second electrode of the distributed capacitor is electrically connected with a fixed voltage signal end.
US11037490B2
The present disclosure provided an organic light emitting display device comprising: first sub-pixels and second sub-pixels alternately arranged on a substrate in a first direction and a second direction orthogonal to each other; third sub-pixels arranged in a third direction at tilted angles with the first direction and the second direction with respect to the first sub-pixels and the second sub-pixels; first electrodes of an organic light-emitting diodes respectively allocated to each of the first to third sub-pixels; a first bank having first openings for exposing the first electrodes on the first electrodes; and a second bank having second openings for exposing the first electrodes on the first bank, wherein the second openings respectively expose the first to third electrodes and each of the second openings which exposes the third electrodes simultaneously exposes the first electrodes of at least two of the third sub-pixels.
US11037485B2
Embodiments of the present disclosure relate to a method for compensating for luminance of a display panel, a display panel, and a display device. The display panel includes a display region and a non-display region, the display region and the non-display region having a boundary therebetween, the boundary passing through a pixel region and a non-pixel region of the display panel, a portion of the non-pixel region located within the display region forming a dark region within the display region, the method includes determining the luminance of the neighboring pixel adjacent to the dark region among the display pixels of the pixel region based on an area of the dark region, so as to compensate for the luminance of the dark regions with the luminance of the neighboring pixel.
US11037473B2
A modular sign may comprise a base portion and an upright portion. The base portion may include an upright portion aperture in a top surface of the base. The upright portion may include an interlocking portion forming a lower end of the upright portion. The interlocking portion is configured to be inserted into the upright portion aperture of the base portion.
US11037471B2
A display device may include a display panel including a folding area, first and second non-display areas, and first and second non-folding areas arranged in a first direction. A plurality of stress-relieving members are arranged in the first direction and are disposed on rear surfaces of the first and second non-display areas. The stress-relieving members may extend in a second direction crossing the first direction. First and second supporting members are disposed on rear surfaces of the first and second non-folding areas, respectively. When the display panel is folded along a folding axis overlapped with the folding area and extended in the second direction, the first and second non-display areas may be bent by surfaces of each of the stress-relieving members contacting each other, and a bending direction of each of the first and second non-display areas is opposite to a bending direction of the folding area.
US11037461B2
An application for an adaptive training system includes a computer interfaced to one or more graphics displays, one of more input/output devices and having access to a plurality of training segments. The input/output devices are in communication with a trainee. Software operates in either a simulation mode in which a trainee interacts with the adaptive training system as if the trainee was operating a target vehicle or in a training mode in which the trainee receives computer-based training from the adaptive training system, in particular, when the trainee does not perform well during the simulation mode of operation.
US11037459B2
Improving performance of a dialogue-based tutor includes receiving feedback from a user associated with a natural language interaction of the user with a dialogue-based tutoring (DBT) system. The DBT system includes training data and domain-specific content. One or more feedback categories is presented to the user based upon the feedback. A selection of a feedback category from among the one or more feedback categories is received from the user. A feedback candidate is generated based upon the feedback and the selected feedback category. The feedback candidate is indicative of a potential change in one or more of the training data and the domain-specific content based upon the feedback.
US11037453B2
An adaptive sense and avoid system for use with an aerial vehicle in an environment, the adaptive sense and avoid system comprising a processor, a plurality of sensors, an obstacle detection circuit, and an avoidance trajectory circuit. The processor may be operatively coupled with a flight controller and a memory device, wherein the memory device comprises one or more databases. The plurality of sensors generates sensor data reflecting a position of an obstacle in the environment. The obstacle detection circuit, which is operatively coupled to the processor and the plurality of sensors, may be configured to identify obstacles based at least in part on the sensor data and to generate obstacle information that reflects a best estimate of a position of the obstacle in the environment. The obstacle detection circuit is configured to weigh the sensor data as a function of the aerial vehicle's state and its environment. The avoidance trajectory circuit, which is operatively coupled to the obstacle detection circuit and the processor, may be configured to calculate trajectory data as a function of the obstacle information and information from the one or more databases. The obstacle detection circuit is configured to communicate the trajectory data to the flight controller.
US11037449B2
A vehicle system includes a button programmed to output an alert signal, a communication interface programmed to wirelessly transmit an alert message, and a processor programmed to command the communication interface to transmit the alert message to an emergency service provider in response to the button outputting the alert signal. The alert message identifies a future vehicle stop and a time of arrival at the future vehicle stop.
US11037446B2
Disclosed is a method of facilitating management of parking spaces for vehicles. The method may include transmitting, using the communication device, a plurality of parking status indicators associated with a plurality of parking spaces to a user device associated with a vehicle. Further, the plurality of parking spaces may be associated with a facility. Further, the method may include receiving, using the communication device, a parking reservation request from the user device. Further, the method may include transmitting, using the communication device, a reservation confirmation to the user device. Further, the method may include generating, using a processing device, an updated plurality of parking status indicators based on transmitting the reservation confirmation. Further, the method may include storing, using a storage device, the updated plurality of parking status indicators.
US11037445B2
A road matching based positioning method includes obtaining coordinates of a current location after a positioning request of an application is received, searching a database for data of segments near the current location, determining a segment crosspoint based on start point coordinates and end point coordinates of the segments and respective attributes of the segments, and obtaining coordinates of the segment crosspoint, and performing road matching using a positioning point and a road network topology to obtain coordinates of the positioning point after correction, and sending the coordinates of the positioning point after correction to the application that presents the coordinates to a user. The road network topology can be reconstructed at an operating system layer by using simplified segment data, and a high-precision positioning service is implemented through road matching.
US11037443B1
This disclosure describes a solution to facilitate collaborative vehicle warnings via an edge node. An edge network can provide resources to the vehicles such that the vehicles can operate in a harmonic and safe manner. For example, a non-compliance of a vehicle captured by a video camera of another vehicle can be sent to the edge node for analysis. If other data related to non-compliances of the vehicle are received by the edge node, the edge node can label the vehicle as an unsafe vehicle. In response to the labeling the vehicle as an unsafe vehicle, the edge node can share this information with the vehicles that sent the video feed info and/or other vehicles that are nearby.
US11037438B2
A pedestrian terminal transmits a message including pedestrian information to a roadside machine. In a case where the message transmitted from the pedestrian terminal is received, the roadside machine accumulates the pedestrian information included in the message as passage history information, detects occurrence of an abnormal event for a person possessing the pedestrian terminal based on the passage history information, and transmits the message including information indicating that the abnormal event occurs for the person possessing the pedestrian terminal to a nearby pedestrian terminal.
US11037435B2
A communication device includes a main controller configured to control an RF communication of the communication device, and an antenna coupled to the main controller and driven by the main controller with modulated carrier signal. The communication device includes a detector coupled to the main controller and configured to detect a presence of an external communication device and to initiate a wake-up of the main controller in response to the detection. The communication device further includes one or more temperature sensors coupled to the detector and configured to detect temperature information of external or nearby circuits of the communication device. The detector is configured not to initiate the wake-up of the main controller if a difference between a first temperature measurement and a second temperature measurement is above a first temperature threshold or below a second temperature threshold.
US11037434B2
Various embodiments provide systems and method for monitoring individuals including, but not limited to, communication of information selectively to and from a user attached monitor device and a user detached monitor device.
US11037433B2
A security system is described for managing a premises. The security system comprises security system components and a first controller. A takeover component receives security data of the security system from the first controller. The security data is used to configure a second controller to communicate with the security system. The second controller communicates with the security system components and replaces the first controller in management of the security system.
US11037430B1
Exemplary embodiments provide a system and method for monitoring and alerting when a registered sex offender communicates with the user of a computing device. The system monitors communications occurring through various applications on a computing device, obtains contact information from said communications, and compares said contact information with contact information of a plurality of registered sex offenders stored on a computer server accessible through a computer network.
US11037429B2
Techniques for environmental contaminant monitoring are disclosed. In some embodiments, a contaminant detection system electronically instigates a test circuit that shares an environment with another circuit to induce an electrical anomaly in the test circuit when environmental contamination is present. While electronically instigating the first circuit, the contaminant detection system monitors for an electrical anomaly indicative of the environmental contamination. Responsive to detecting an electrical anomaly in the test circuit that is indicative of environmental contamination, the contaminant detection system generates an alert that indicates that the second circuit has likely been exposed to the environmental contamination. The contaminant detection system may provide early warning of potentially caustic environments before creep corrosion or similar phenomena manifest in expensive hardware resources. Thus, hardware outages may be mitigated or avoided.
US11037426B2
Devices work as both area lighting and ionizing radiation detectors. The lighting is adjustable in response to radiation detection, warning nearby users about radiation. Multiple devices can be plugged into electrical outlets throughout a plant or building to replace conventional lighting like lightbulbs or CFLs. Each device can transmit alerts to notify nearby users and transmit data to processors for aggregation and analysis. The data can be sent wirelessly, over fiber optic cable, as power line communications or otherwise. The data can be multiplexed along a single line. The devices may be in known locations or located based on an ID in the data. This data can be used to locate radiation sources and facilitate analysis and alerting at the location. Operators may respond to the radiation detection by issuing commands to the devices to change lighting output, adjust radiation detection parameters, and take corrective or ameliorative action in the facility.
US11037422B1
The product location system process includes steps for forming an ad hoc peer-to-peer communication network by way of multiple connected devices communicating with one another, each of which include a communication circuit for sending and receiving data communications. Location information for each of the connected devices within the ad hoc peer-to-peer communication network may then be ascertained based at least in part on bi-lateral exchange of data communications among the multiple connected devices within the ad hoc peer-to-peer communication network. That location information may then be relayed by one or more of the connected devices to an external network for storage in a database, and the location information in that database may then be accessed in real-time from, e.g., by a Smartphone.
US11037420B2
Disclosed is a networked system for detecting conditions at a physical premises. The networked system includes a local computer system configure to read a configuration file that determines processing performed by the local computer system and evaluate collected sensor data with respect to the configuration file, for first sensor data to be processed by the local computer, and execute unsupervised learning models to continually analyze the first sensor data to produce operational states and detect drift sequences that are correlated to stored determined conditions. The networked system also includes a remote computer system that execute unsupervised learning models to continually analyze the collected sensor information. An alert is asserted by at least one of the local computer and the remote computer based on the determined conditions.
US11037416B2
Methods and systems for illuminating a path are described. Data indicating a condition can be received by a lighting device. A light for output by the lighting device can be determined based on a location of the lighting device, such as a location of the lighting device relative to the condition and/or an egress. Data indicating the condition and/or data indicating the light for output can be transmitted to one or more other lighting devices, thereby illuminating a path away from the condition to the egress.
US11037415B2
A tactile presentation device is provided with: a glove worn on the hand of a user; polymer actuators attached to a base fabric of the glove; a control device which controls the polymer actuators; and an array of haptic stimulators driven by the polymer actuators. The tactile presentation device drives the haptic stimulators using the polymer actuators through the application of a voltage to the polymer actuators by means of the control device, and performs tactile presentation to the skin of the hand of the user by driving the haptic stimulators. The polymer actuators are capable of causing the haptic stimulators to be displaced by at least 100 μm when the frequency of the applied voltage is 1 to 30 Hz and more preferably 1 to 100 Hz.
US11037404B2
Various aspects are described for utilizing achievement-based paytable unlock techniques in one or more hybrid wager-based gaming environments. Additionally, various embodiments of wager-based math models are described herein which may be used for conducting wager-related activities in one or more types of wager-based games.
US11037392B2
A vending machine and an item dispensing method. The vending machine includes: a storage column used to store items; a bucket used to receive an item from the storage column; a first conveying mechanism disposed at the storage column and used to convey the item in the storage column to the bucket; a second conveying mechanism disposed at the bucket and used to convey the item from the storage column to the inside of the bucket; and a controller. The first and second conveying mechanisms are each electrically connected to the controller. The item dispensing method includes controlling the first conveying mechanism to convey an item to the bucket at a first preset speed and controlling the second conveying mechanism to convey the item to the inside of the bucket at a second preset speed, as the item is entering the bucket, the first preset speed being less than the second preset speed.
US11037387B1
This disclosure describes systems, methods, and devices related to enhanced time of flight (ToF) calculation using phase measurements. A device may identify a radiofrequency (RF) signal received from a vehicle key, wherein the RF signal comprises a command associated with a vehicle. The device may select a first subset of a frequency bandwidth. The device may perform a first time-of-flight calculation associated with the RF signal using a phase shift measurement on a first subset of frequency bandwidth. The device may determine a distance between the vehicle key and the vehicle based on the first time-of-flight calculation. The device may compare the distance to a predetermined threshold. The device may determine a status of the RF signal based on the comparison.
US11037383B2
A vehicle mounted device (10) includes a positional information acquisition unit (110) configured to acquire current positional information when a stop is detected, a snapshot selection unit (111) configured to select one of a plurality of snapshots, recorded in a state in which a part of a plurality of functions are executable, on the basis of the acquired current positional information, and a registration unit (112) configured to register the selected snapshot as a snapshot to be read upon the next boot-up.
US11037366B2
Described herein is a process and system for constructing three-dimensional (3D) representations of roof structures. The system can create representations of roof structures of arbitrary complexity and can create representations of dependent roof structures such as dormers. The system can create representations of roof structures that conventional methods cannot create, such as roofs with edges that are not coplanar, roofs with faces that do not connect to exterior edges, roofs composed of sub-structures, or roofs with dependent structures such as dormers.
US11037355B2
A method is described comprising: applying a random pattern to specified regions of an object; tracking the movement of the random pattern during a motion capture session; and generating motion data representing the movement of the object using the tracked movement of the random pattern.
US11037352B2
An information processing apparatus includes circuitry configured to acquire data of a development-view image of the structural object, display the development-view image of the structural object on a display, receive a drawing of a diagnosis target image indicating a diagnosis target in the development-view image of the structural object, display, on the display, an input screen for inputting assessment-related information including an assessment result of the diagnosis target indicated by the diagnosis target image, and receive an input of the assessment-related information including the assessment result via the input screen.
US11037347B2
In a computer-implemented method for augmenting at least one physical device with virtual information indicia corresponding to the at least on physical device supporting a virtualization infrastructure is observed. Based on the observed indicia, virtual information of said virtualization infrastructure correlating to the at least one physical device is displayed.
US11037341B1
Generative shape creation and editing is leveraged in a digital medium environment. An object editor system represents a set of training shapes as sets of visual elements known as “handles,” and converts sets of handles into signed distance field (SDF) representations. A handle processor model is then trained using the SDF representations to enable the handle processor model to generate new shapes that reflect salient visual features of the training shapes. The trained handle processor model, for instance, generates new sets of handles based on salient visual features learned from the training handle set. Thus, utilizing the described techniques, accurate characterizations of a set of shapes can be learned and used to generate new shapes. Further, generated shapes can be edited and transformed in different ways.
US11037337B2
When generating a measurement plan for measuring X-ray CT that performs X-ray irradiation while rotating a test object, and in doing so acquires projection image data, reconstructs volume data from the projection image data, and measures a targeted measurement location in the volume data, the present invention calculates required measurement accuracy and a measurement field of view range based on tolerance information included in CAD data of the test object and a measurement location on the test object defined by a measurement operator ahead of time, and automatically generates, from this information, an optimized measurement plan that minimizes the number of measurements.
US11037326B2
An individual identifying device includes a conversion unit and an alignment unit. The conversion unit performs frequency conversion on an image obtained by imaging an object. The alignment unit performs alignment of an image for extracting a feature amount for identifying an individual of the object, based on a first subregion in the image after the frequency conversion.
US11037322B2
Embodiments include devices and methods for capturing images of a game by an unmanned autonomous vehicle (UAV). A processor of the UAV may determine game play rules of the game. The processor may predict a game action based on the determined game play rules. The processor may determine a position from which to capture an image of the game based on the predicted game action, and may move the UAV to the determined position to enable the UAV to capture of an image of the game from the determined position.
US11037318B1
Ring-sizing systems and methods herein use one or more photographic images or videos that contain an image of one or more fingers. The images can be captured, for example, by a smartphone. Using sophisticated image analysis, sensor data of the smartphone, and/or historical data of ring sizes, the systems and methods disclosed herein can then determine the ring size of a finger or fingers desired to be measured.
US11037317B2
A tooth-position recognition system includes an electronic device and a calculation device. The electronic device includes a first camera. The first camera is configured to capture a plurality of tooth images. The calculation device includes a second camera and a processor. The second camera is configured to capture a user image. The processor is configured to receive the tooth images, compare the corresponding position of each pixel in each tooth image to generate a depth map, and input the tooth images, the depth map, and a plurality of first tooth-region identifiers into a tooth deep-learning model. The tooth deep-learning model outputs a plurality of deep-learning probability values that are the same in number as the first tooth-region identifiers. The processor inputs the user image and the plurality of second tooth-region identifiers into a user-image deep-learning model.
US11037300B2
A monitoring system includes sensors that monitor activity within a designated territory. The sensors including visual sensors that make video recordings. A local processing system located within or proximate to the designated territory receives signals from the sensors. The local processing system processes and analyzes the signals from the sensors to produce messages that describe activity within the designated territory as monitored by the sensors. The messages do not include audio, visual or other direct identifying information that directly reveal identity of persons within the designated territory. A monitoring station outside the designated territory receives the messages produced by the local processing system and makes the messages available to external observers.
US11037296B1
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for determining a subset of brain data of a patient. One of the methods comprises providing connectivity data for presentation to a user, the connectivity data characterizing, for each pair of parcellations comprising a first parcellation and a second parcellation from a plurality of parcellations, a degree of correlation between the brain activity of the first parcellation and the brain activity of the second parcellation in the brain of a patient; determining one or more elements of interest in the connectivity data; determining one or more parcellations associated with elements of interest in the connectivity data; obtaining brain atlas data; determining a subset of the brain atlas data associated with the determined parcellations; and providing the subset of the brain atlas data to a user device for rendering the subset to the user.
US11037292B2
An evaluator 21 that evaluates states of cells included in each region of interest of a cell image, and a predictor 22 that performs, in advance, machine learning of a relationship between evaluation results for a specific region of interest within a first cell image obtained by imaging cells before a staining process and regions around the specific region of interest and staining states of cells of the specific region of interest within a second cell image obtained by imaging the same imaging targets as the cells of the first cell image after the staining process are provided. The predictor 22 predicts staining states of cells of a specific region of interest based on evaluation results for the specific region of interest and regions around the specific region of interest among the evaluation results for the third cell image of the cells before the staining process.
US11037289B2
The present disclosure provides a method and a system for scanning wafer. The system captures a defect image of a wafer, and generates a reference image corresponding to the first defect image based on a reference image generation model. The system generates a defect marked image based on the defect image and the reference image.
US11037273B2
A noise processing apparatus and a noise processing method capable of increasing cost-performance in the case of performing a noise reducing process for each band using a multiresolution transform and adding a desired noise are provided. The noise processing apparatus includes a multiresolution transform unit (32) that generates a plurality of band images in different resolutions by performing a multiresolution transform process including image size reduction on an original image, a noise reducing unit (34) that performs a noise reducing process on the band image, and a reverse multiresolution transform unit (38) that generates an output image in the same resolution as the original image by performing a reverse multiresolution transform process including image size expansion and a noise addition process on the band image subjected to the noise reducing process, the reverse multiresolution transform unit (38) performing the noise addition process in a lower resolution than the original image.
US11037271B2
A method, an apparatus, and a computer-readable medium for wireless communication are provided. In one aspect, an example method may include receiving information indicative of an eye gaze region. The method may include improving a graphics processing pipeline by based on the information indicative of the eye gaze region.
US11037266B2
An attached substance detection device according to an embodiment includes a calculation unit and a determination unit. The calculation unit calculates a score of a divided region that is provided by dividing a predetermined target region, based on an edge intensity in each pixel region of a captured image that is captured by an image-capturing device. The determination unit determines whether or not the target region is an attached substance region where an attached substance is attached to a lens of the image-capturing device, based on the score that is calculated by the calculation unit.
US11037265B2
Images are divided into image groups based on time information indicating a time corresponding to each of the images. If the number of the image groups obtained in the dividing is smaller than a predetermined number, the number of the image groups is matched with the predetermined number by increasing the number of the image groups. If the number of the image groups obtained in the dividing is larger than the predetermined number, the number of the image groups is matched with the predetermined number by decreasing the number of the image groups. At least one image included in each of the image groups obtained in the matching is laid out in a template.
US11037246B1
The present embodiments relate to systems and methods for using a blockchain or shared ledger to handle a total loss of a vehicle associated with a Vehicle Identification Number (VIN). A vehicle lifecycle may be tracked on a blockchain according to VIN. If the vehicle suffers a total loss, a transaction is broadcast to the blockchain to update the shared ledger to record the loss status of the vehicle. The blockchain may also include other information, such as mileage, regarding the vehicle and searchable by VIN. The other information and the loss status may be used to determine whether the vehicle likely represents a total loss.
US11037245B1
Systems and methods provide for a computerized system for quoting home owners insurance and providing a more consultative way of delivering insurance quotes and insurance quote information. The system may present insurance consumers with an automated process of asking questions and receiving feedback. Based on the feedback, the system may provide insurance options and explanations of those options enabling consumers to make a decision that best fits their personal situation. For example, systems and methods are directed to determining and providing a deductible that fits a user based on the user's tolerance for risk and cash position. The system may also provide a description of the types of risks and damages that are covered by particular insurance coverages. The system may also provide an analysis of the insurance obtained by similarly situated individuals. The system may also provide descriptions of insurance features.
US11037241B2
Information may be dynamically disseminated to network devices. A data structure may be populated with first-type values and second-type values, a first delay time may be assigned to a first value of the first-type values based on the first value being associated with a first priority and a second delay time may be assigned to a second value of the first-type values based on the second value being associated with a second priority, and data structure information may be obtained from the data structure. The data structure information may be delivered such that the delivery of the data structure information to a first network device associated with the first value reflects the first delay time and the delivery of the data structure information to a second network device associated with the second value reflects the second delay time.
US11037240B2
Embodiments include systems and methods for evaluating the integrity of a model portfolio designed to have substantially the same values, returns, or risk characteristics as a financial instrument. Embodiments include operating a first computer to perform a statistical comparison between said model portfolio and the financial instrument, wherein said statistical comparison compares at least one of the periodic values, returns, and risk characteristics of the model portfolio and the financial instrument over some period of time. The results of the statistical comparison are periodically published throughout a trading day for use by a trader to at least one (i) price and (ii) hedge an investment in the financial instrument. According to embodiments, the model portfolio does not reveal the holdings of a reference asset for the financial instrument.
US11037236B1
A method for modeling risk of a derogatory financial event. The method includes generating a risk profile of a small business (SMB) using a risk model based on accounting data and other third party business management application (BMA) data of the SMB. In particular, the risk model is generated using a training data set that includes accounting data and other third party BMA data of multiple SMBs over particular time periods related to historic derogatory events (e.g., to be delinquent and/or to default on a loan) of these SMBs. Generated using the risk model, the risk profile of the SMB represents the likelihood of a derogatory financial event occurring to the SMB.
US11037235B2
Methods and apparatus for managing information in connection with an account-based recycling program
Methods and apparatus for managing information relating to recycling activities are described. One embodiment described herein is directed to a method for accessing aggregated recycling information for use and/or display in connection with an account-based recycling program. The method comprises receiving first and second container information, the first container information concerning a plurality of first containers for a first recycling transaction and the second container information concerning a plurality of second containers for a second recycling transaction. The first and second container information is stored and associated account information concerning at least one consumer account. The method further comprises accessing, in response to receiving a query relating to a plurality of recycling transactions, information relating to at least the first and second containers so as to enable the use and/or display of aggregated recycling information.
US11037229B2
A computer-based fraud detection system stores extracts of the payment and other activity of the payer as well as the payee by efficiently profiling their accounts, and also stores extracts of the overall global or segmented payment activities. This profile information is then used to effectively capture fraudulent activity. The fraud detection system accepts messages from the payment processing system or from the associated financial institution, and depending on the nature of the message will update its databases, or assess fraud risk by computing a score, or both. If a score is computed, the higher the score, the greater the likelihood that the transaction is fraudulent. Said score is based on automatically determined risky values of variables and is also be automatically scaled using self-calibrating analytics using the captured profile information. In a typical scenario the fraud detection system client sets a “threshold score” above which the transactions are considered suspect enough to be investigated further or to trigger a payment decline outright. The solution is suitable for being installed at a financial institution, on the network, or some other institutional participant of the Faster Payments System (FPS), such as an access service provider to the FPS for corporate clients.
US11037228B1
Systems, methods, and computer-readable media (transitory and non-transitory) are provided herein for automated bidding on auctioned online content. In various embodiments, a bidder process operating on a bidder management computing system may determine an IP address associated with an impression to be populated with consumable content. The impression may be solicited by a content auction computing system. The bidder process may retrieve, e.g., from volatile memory local to the bidder process management computing system, bidding guidelines associated with the IP address. The bidder process may determine, based on the retrieved bidding guidelines, a bid for a particular consumable content item to populate the solicited impression. The bidder process may then submit the bid to the content auction computing system.
US11037224B2
An objective is to provide a system for providing wine to a customer. This system is equipped with a wine storage facility for storing wine, wherein wine is deposited in the wine storage facility, and a means for issuing a bill for the wine when wine in the wine storage facility is provided to a customer. This system may also be equipped with a management means for managing wine selection in the wine storage facility.
US11037219B2
An interactive tire wall includes a vertical wall that is formed with a plurality of openings. Tires are mounted in the openings on the vertical wall, and placards are mounted on the vertical wall, in which each placard is adjacent and corresponds to a respective tire. A machine-readable code is formed on each placard and corresponds to a respective one of the tires. The code is capable of being read by an imaging device contained in a portable device that is connected to the Internet. When the machine-readable code is read by the imaging device, data in the machine-readable code directs a browser or a software application stored on the portable device to a web site containing purchasing information for the selected tire. A method of purchasing tires is also provided.
US11037217B2
A system, method and apparatus for displaying proprietary information within a multi-layer quick response code may be disclosed. An individual may use a unique quick response code scanner within a mobile application on a mobile device to read a quick response code affixed to an item or product. Through the mobile application, the quick response code scanner may read information embedded within the quick response code unique to the mobile application. The individual may be linked to content hosted on or accessed via a web portal associated with the mobile application. The individual may then be presented with information accessed from a variety of data sources, including from sources other than the retailer of the item, or with proprietary information unique to the mobile application provider.
US11037216B2
A multi-merchant portal that enables a user to access e-commerce stores is provided. Each e-commerce store has respective merchant categories browsable by the user at a customer device through the portal, each merchant category comprising products available for purchase from a respective merchant. In response to receiving a request from the customer device to switch access of the user browsing a selected merchant category of the first merchant in a first e-commerce store, to a second e-commerce store, the portal determines a system category corresponding to the selected merchant category using mapping data mapping merchant categories to system categories and then determines a destination merchant category of the second merchant in the second e-commerce store corresponding to the determined system category using mapping data mapping the system categories to the merchant categories. The portal switches user's access to the destination merchant category in the second e-commerce store.
US11037215B2
Systems, methods, and software products estimate cost of fulfilling an order for non-existing steel parts. A web site interacts with a customer to receive a request for quote containing a single MTO file defining the non-existing steel parts. The single MTO file is processed to generate at least one layout based upon stock information of a raw steel product. The layout defines (a) nesting of the non-existing steel parts on the raw steel product, (b) a cost of cutting the parts from the raw steel product, (c) a used portion of the raw steel product, (d) a waste portion of the raw steel product, and (e) a remaining usable portion of the raw steel product. A quote estimating the cost of fulfilling the order is generated based upon the at least one layout, and the quote is sent to the customer.
US11037206B2
In one embodiment, a server computing machine provides an interface operable to permit a first user to broadcast a live video to one or more second users. The server computing machine provides sponsored content items to the second users while also providing the live video. In response to receiving an indication that the first user selected an option to display a sponsored content item while broadcasting the live video, the server computing machine reduces the image size of the live video, superimposes the live video of reduced size on the sponsored content item to define a combined image having a sponsored portion on which the sponsored content item is displayed and a live portion on which the live video is displayed. The combined image is then sent to the one or more second users.
US11037203B2
Various implementations described herein provide systems and methods for online advertising and, more particularly, systems and methods that utilize user preferences in providing online advertising. In various implementations, systems or methods described herein facilitate user control of user-related data with respect to online advertisement systems, which can include supply-side platforms (SSPs), advertisement exchanges, demand-side platforms (DSPs), content delivery networks (CDNs), ad networks, or adservers. In some implementations, the system and methods implement or otherwise facilitate a user advertisement preference service that enables online users to manage one or more user advertisement preferences and selectively provide those user advertisement preferences to online advertisement systems.
US11037202B2
There are provided systems and methods for contextual data in augmented reality processing for item recommendations. A first user may provide a recommendation to a second user of an item viewed by the first user through a communication device. The first user may tag the item, for example, through voice input or visual cues while viewing the item at a physical merchant location, or through menu selections within an interface displaying a browsing window of the first user. The first user may provide contextual data that may be used to determine that the first user is recommending the item to the second user, such as voice data that includes an identifier for the second user or visual cues within audiovisual content captured of the item at the physical merchant location. During online browsing, the first user may provide the contextual data through actions, menus selections, and data entry.
US11037200B2
Systems and methods for providing digital augmented reality content in a distribution network using physical distribution items as triggers for the Augmented reality content. An interface allows a sender of a physical item to provide augmented reality content to a distribution network, and the distribution network can provide the augmented reality content to a recipient of the physical distribution item.
US11037199B2
A gig parking system is provided with a mobile platform having a secure access mechanism permitting a trusted parking agent to gain control over the platform. The platform may include a location subsystem to determine the geographic location of the platform and a communications subsystem to transmit verification information including an identification code associated with the parking agent, an identification code associated with the vehicle, and geographic location. A parking software application may permit the selection the destination parking location from a plurality of potential destination parking locations, which may have weighted values with a corresponding reward, and which may be given to either, or both, the platform owner and the parking agent. The reward may be based upon additional factors, such as vehicle starting parking location, distance between starting and destination parking locations, travel time between starting and destination parking locations, time of day, and day of the week.
US11037196B2
A proximity sensor adapted to collect consumer location information is described. The proximity sensor includes: a detection module adapted to detect a user device within a threshold distance of the proximity sensor; a receiver adapted to collect data regarding the user device; and a communication interface adapted to allow the proximity sensor to send the collected data to a remote server. An advertising system includes: an advertising medium adapted to provide interactive advertising content to users via a multimedia output; a proximity sensor adapted to detect and communicate with user devices that pass within a threshold distance of the advertising medium; and a remote server adapted to communicate with the proximity sensor and to provide advertising content to the advertising medium. An interactive advertising device includes: a proximity sensor; and a display element adapted to display an advertising content element from among a set of advertising content elements.
US11037191B2
A method for real-time measurement of campaign effectiveness includes: storing device profiles, each including a hashed device identifier, geographic location, and transaction entries including a transaction date and transaction data; receiving a data request including a start date, end date, merchant identifier, a plurality of device identifiers, and, for each device identifier, a category identifier of a set of category identifiers; generating a hashed identifier for each of the device identifiers; identifying, a device profile for each hashed device identifier; calculating purchase behaviors for each category based on transaction data in transaction data entries that include a transaction date between the start date and end date that are included in each identified device profile that is associated with the respective category and includes a geographic location corresponding to the merchant identifier; and transmitting at least one of: the calculated purchase behaviors and one or more metrics based thereon.
US11037190B2
Methods and devices for determining third party content to display on one or more webpages may include receiving an identification of at least one third party content for analysis. The methods and devices may include receiving third party content performance metric information for the at least one third party content based on an analysis of the at least one third party content. The methods and devices may include determining whether the third party content performance metric information is within a performance threshold level and sending a third party content control message that prevents the at least one third party content from presentation on the webpage based at least on the third party content performance metric information exceeding the performance threshold level.
US11037186B2
A method for processing a payment transaction implemented by an autonomous electronic device for processing payment transactions, called a payment kiosk. The payment kiosk includes a processor connected to at least one rendering device for rendering offers of items or services being vended and linked to at least one communications interface and to at least one contactless payment terminal. The a method includes: transmission, by a browser installed within the payment kiosk, of a request for obtaining contents made to a contents server; reception, by the browser, coming from the contents server, of an HTML content including at least one payment tag; processing the HTML content, delivering a view of the HTML content on the at least one rendering device; and preparation, by anticipation, by the contactless payment terminal, of at least one payment transaction as a function of data attributes of the at least one payment tag.
US11037181B1
Systems, methods, and computer-readable media are disclosed for dynamically determining relative product performance using quantitative values. In one embodiment, an example method may include determining, by one or more computer processors coupled to at least one memory, a first product of a product catalog, determining a first set of actual performance values for the first product during a first time period, generating a first expected performance model based at least in part on a first set of product attributes for the first product and the first set of actual performance values, determining a first expected performance value for the first product based at least in part on the first expected performance model and the first set of product attributes, determining a first average actual performance value for the first product over the first time period based at least in part on the first set of actual performance values, and determining a first relative performance value for the first product based at least in part on the first average actual performance value and the first expected performance value.
US11037178B2
An example apparatus includes at least one processor and first memory comprising computer readable instructions that, when executed, cause the at least one processor to log an impression in second memory at an audience measurement entity based on a communication received from a computing device. The example computer readable instructions, when executed, cause the at least one processor to determine that a primary user of the computing device is not the user operating the computing device when a first probability score for the primary user does not satisfy a threshold, and in response to determining that the primary user is not the user operating the computing device, identify one of a plurality of secondary users as the user operating the computing device. The example computer readable instructions, when executed, cause the at least one processor to store demographic information of the user operating the computing device.
US11037175B2
The present invention is a web-based software application designed to monitor implementation of an issue. The invention includes receiving information from a user on the issue to be monitored; receiving information from a user on an assignment on the issue; and sending the assignment to a recipient. An acknowledgement is received from the recipient on the assignment. Reminders are forwarded to the recipient when the acknowledgement is not received within a predetermined time period, and the reminders can be automatically forwarded at predetermined time periods. Information is received on the issues from a user or an external source, and listed in a form which can be filtered and sorted according to predetermined criteria. A completion status of the regulatory issue can be displayed.
US11037170B2
Disclosed is a computer-implemented method (and corresponding system and program product) that includes identifying, by a data processing system associated with a financial institution that is a party to an electronic financial transaction (EFT), an end of the EFT; based on the identifying, collecting, by the data processing system, all communications into and out of the financial institution relating to the EFT required to be accessible during a retention period for regulatory compliance, resulting in collected communications; storing, by the data processing system, the collected communications such that the collected communications are immutable during the retention period, resulting in stored communications; and making, by the data processing system, the stored communications available for queries during the retention period on a per-transaction basis.
US11037168B1
Aspects described herein may relate to a transaction exchange platform using a streaming data platform (SDP) and microservices to process transactions according to review and approval workflows. The transaction exchange platform may receive transactions from origination sources, which may be added to the SDP as transaction objects. Microservices on the transaction exchange platform may interact with the transaction objects based on configured workflows associated with the transactions. Processing on the transaction exchange platform may facilitate clearing and settlement of transactions. Some aspects may provide for dynamic and flexible reconfiguration of workflows and/or microservices. Other aspects may provide for data snapshots and workflow tracking, allowing for monitoring, quality control, and auditability of transactions on the transaction exchange platform.
US11037167B1
A computer-based network system and method for using a payment vehicle having an on and off function. The system comprises a payment vehicle comprising an on and off function to enable or to disable the payment vehicle in the computer-based network for processing an electronic payment transaction, a holder of the payment vehicle, and a computer payment network wherein the computer payment network comprises a transaction engine for enabling or for disabling the payment vehicle at a request of the holder of the payment vehicle.
US11037161B2
A system and a method for determining whether a refund has been issued by at least one of multiple parties having potential responsibility for issuing a refund. Issuance of multiple refunds to a claimant or claimants, or chargebacks to acquirers when a refund has been issued is prevented. The system includes an electronic storage device that has a database of data concerning transactions, including data as to whether a refund has been issued, an access path that allows access to and supplementing of data concerning a transaction, and a processor for assembling the data concerning the transaction so that access is provided to the multiple parties granted selected access to the data.
US11037158B2
In one example, a bulk dispute challenge system may select disputes to challenge from a bulk set of dispute events based on a probability of success and a return on investment. The bulk dispute challenge system may receive a dispute success model that calculates a predicted probability of success for disputes generated by applying a machine learning model to a training data set featuring multiple attributes describing data characteristics of disputed events. The bulk dispute challenge system may apply the dispute success model to a dispute of a dispute set. The bulk dispute challenge system may calculate a predicted probability of success for a dispute challenge. The bulk dispute challenge system may perform a dispute decision for the dispute based in part on the predicted probability of success and a dispute return on investment. The bulk dispute challenge system may execute the dispute challenge to the dispute based on the dispute decision.
US11037156B2
A settlement apparatus includes shielding walls, a shielding door configured to, when closed, enclose an electromagnetic shielding space with the shielding walls for isolating signals inside and outside the electromagnetic shielding space, a reader configured to acquire data in an electronic tag in the electromagnetic shielding space, and a controller configured to control opening or closing of the shielding door, control the reader to acquire data, and settle according to the data.
US11037154B1
A computing system may be configured to determine payment details for funds transfers from unstructured sets of data. The system may maintain historical transaction information associated with each of a plurality of users. The system may receive data associated with a transaction. The system may identify a user associated with the data, wherein the user is one of the plurality of users. The system may determine, based on contextual information of the data and the historical transaction information associated with the user, payment details about the transaction. The payment details may include a payment amount and one or more recipients. The system may execute a funds transfer for the payment amount from a source account associated with the user to one or more destination accounts associated with the one or more recipients.
US11037139B1
A method of authenticating a mobile pay feature on a mobile device using a smart card is disclosed. The method includes offering a mobile pay functionality to a user on a mobile device and receiving an affirmative user input to enable the mobile pay functionality. A contactless logic disposed in the mobile device receives an encrypted authentication code from a subject smart card and attempts to authorize the mobile device user and the mobile device itself to use the smart card for mobile pay transactions. Once the mobile device and the user are authorized, the mobile pay function is enabled.
US11037136B2
Various embodiments are generally directed to autofilling card data from a contactless card to a form of a computing device. An application may determine that a payment field of a form has received focus. The application may then receive encrypted data from a communications interface of a contactless card associated with an account. The application may then receive, from a server, verification of the encrypted data. The application may then receive, from the server, an encrypted account number associated with the account, and decrypt the encrypted account number to yield the account number. An autofill service of an operating system (OS) executing on the processor circuit, may then autofill the account number to the payment field of the form.
US11037134B2
A system for securely updating an electronic transaction card held by an account holder with an additional account and/or account data is described. A dynamic transaction card may be securely updated with an additional account by using pre-stored shell data and/or inactive data, whereby the pre-stored shell data may be populated using data received from an issuer system and/or the inactive data may be activated via an activation signal received from a mobile device. A backend server may determine, via a fraud determination, expiration determination, and/or user-request, that new account data should be transmitted to an account holder. The dynamic transaction card may receive the data associated with a notification, update a display, instruct an EMV applet to use a key associated with a received EMV key identifier for signatures, and/or update any additional data stored on the dynamic transaction card.
US11037133B2
Provided is a method for selectively displaying information regarding activity in a geographic area. The method may include receiving data regarding a plurality of card-present payment transactions that have been conducted in the geographic area during a time interval, determining a plurality of segments of the geographic area, assigning each of the transactions to the segment in which the transaction was conducted, determining aggregate transaction data for each of the segments based on data regarding the transactions that have been assigned to that segment; generating a transaction index for each segment based on a comparison of the aggregate transaction data of that segment with aggregate transaction data of at least one different segment and/or least one predetermined metric, and generating a visual representation comprising data regarding the transaction index of at least one of the segments. A system and computer program product are also provided.
US11037130B2
A method of operating a service server is disclosed. One embodiment comprises the steps of: receiving, from a payment application server, identification information obtained by a buyer's terminal and dynamic code information created by a request of the buyer's terminal; determining whether or not the obtained identification information is valid; on the basis of the determining result, mapping the obtained identification information to the dynamic code information; and transmitting the mapping information created on the basis of the mapping to the payment application server.
US11037127B2
A system and method are disclosed in which a symbol associated with an ATM of a plurality of ATMs is made available to a customer in response to a request for access to the ATM. The symbol identifies the ATM to the user in locations having multiple ATMs, thus avoiding confusion for the user. The symbol may be used for any of the possible transactions between the user and the ATM, such as balance inquiries, deposits, transfers, and cash withdrawals.
US11037120B2
A system and a method for determining when a predetermined number of a specific product or of a type of product has been sold so that an alert can be generated when the number sold exceeds the predetermined number. Transaction rules can be set to monitor transaction data in a database to achieve this result. The transaction rules can be set for a generic product, for a specific product, or to exclude certain products. The system and the method issue an additional alert when data in a database indicates that the number of a specific product or of a type of product being sold in a selected time frame is below the selected predetermined number or another selected predetermined, for a selected period of time.
US11037115B2
A system and method for routing customers to an automated teller machine (ATM) is disclosed herein. A computing system receives, from a client device, a request to locate an ATM. The request includes a constraint of a desired ATM. The computing system identifies a plurality of ATMs proximate a location of the client device. The computing system pings the plurality of ATMs proximate the location of the client device to identify attributes associated with each respective ATM. The computing system receives the attributes from the plurality of ATMs proximate the location of the client device. The computing system compares the attributes from each respective ATM to historical ATM usage statistics associated with the client device. The computing system routes a user of the client device to a target ATM from the plurality of ATMs based at least partially on the historical ATM usage statistics.
US11037113B2
A network of computing nodes and a method of operating the computing nodes effectuate, in real-time, an international, money transfer from the bank account of a first person (the payer) in a first country to the bank account of a second person (the beneficiary) in a second, different, country.
US11037110B1
A mobile wallet computer system may send a token to a customer computing device to share the token with a recipient computer system in exchange for payment for a service or a good. The mobile wallet computer system may receive, the token, a recipient public key associated with a MBC account of the recipient, and a transaction amount. The mobile wallet computer system determines whether the recipient public key is registered with the mobile wallet computer system. The mobile wallet computer system updates a ledger that lists a MBC balance of the MBC account of the recipient and the ledger that lists the MBC balance of the customer or transmits, to MBC processing nodes, a request to transfer the amount of MBC in a pooled MBC account of a financial institution to the MBC account of the recipient.
US11037109B1
Machine-readable storage media having instructions stored therein that, when executed by a processor of a mobile device, configure the mobile device to capture a check image for funds to be deposited into a recipient account. The mobile device configured to display a request to a user of the mobile device to provide one or more portions of a MICR line for the received check image and receive user inputs from the user specifying the one or more portions of the MICR line. The mobile device configured to transmit a message to a bank account computer system associated with the recipient account, the message including data specifying the one or more portions of the MICR line.
US11037106B2
Systems and methods to provide server side profile information. An LDAP server is provisioned for each user of a plurality of users. Profile information is received. The profile information is stored in a database associated with the LDAP server. Via the LDAP server, a suggestion from the profile information is provided in response to a partial entry provided by the user to a first client associated with the user.
US11037104B2
A resume remarketing method, system, and computer program product, including creating a remarketing cookie based on an interest factor of a first user in a first type of resume, matching the first user with a second user based on a similarity between a role of the first and second users, and transferring the remarketing cookie from the first user to the second user to remarket the first type of resume to the second user.
US11037100B2
A method of registering a security sensor device with a product device to be protected via the security sensor device includes obtaining sensor data identifying the security sensor device and including a sensor timestamp for an alteration in power delivery to the security sensor device, obtaining product data identifying the product device and including a product timestamp for an alteration in power delivery to the product device, implementing a comparison of the sensor timestamp and the product timestamp, and generating registration data for the security sensor device and the product device based on the comparison, the registration data associating the security sensor device and the product device.
US11037098B2
Examples provide a system for managing disposition of returned items and/or items having damaged packaging. An item is identified based on item scan data. Item data associated with the item and condition data describing the condition of the item, including describing defects in the item or item packaging. The system identifies a set of applicable disposition options customized for the item. The system recommends a disposition from the set of applicable disposition options to assist the user with selection of an appropriate disposition. The disposition can include a price markdown, donation of the item, return of the item to a supplier, and so forth. If the selected option is a markdown of the item, the item disposition component generates a markdown amount for the selected item which avoids loss for the item. The item disposition system generates a label for the item including details of the selected disposition.
US11037091B2
Systems for delivery management are provided. According to one embodiment, the system includes a manifest component configured to aggregate a plurality of items into a manifest, an identifier component configured to identify respective items within the aggregated plurality of items using the manifest, a tracking component configured to calculate a delivery route and track the plurality of items during a plurality of delivery events, and an inspection component configured to require inspection of the respective items at each of the plurality of delivery events. The delivery systems can ensure quality and manage connections between distributors and manufacturers by incorporating required checks through each step of a delivery (e.g., pick up, freight aggregation, line shipping, local shipping, etc.). Inspections at delivery transitions can be required and include each time a good (e.g., an item) is moved on or off a delivery truck, and transitions between delivery areas within specific location.
US11037089B2
Aspects of the disclosure relate to delivery systems including unmanned aerial vehicles (UAVs). For instance, a UAV may have one or more computing devices. These computing devices may be configured to receive sensor data for a predetermined delivery area and use the sensor data to identify one or more grid cells of a grid corresponding to a map of the predetermined delivery area. The identified grid cells correspond to locations acceptable for delivery by the UAV. The computing devices may also be configured to receive, from a mobile receptacle unit (MRU), information identifying a set of grid cells of the grid identified by the MRU as being acceptable for delivery, determine a delivery location by identifying a common grid cell between the identified one or more grid cells and the set of grid cells, and send the common grid cell to the MRU in order to attempt a delivery.
US11037085B2
System and methods are described for deriving normalized infrastructure metrics to represent customer experience of a cloud computing system, continuously evaluating a profile for a tenant of the cloud computing system and determining a customer experience indicator for the tenant in real-time or near real-time, without losing accuracy, based at least in part on the infrastructure metrics and the profile.
US11037081B1
Techniques for dynamically allocating storage space at fulfillment centers for sellers offering items are disclosed herein. In embodiments, information about available bins of a fulfillment center for storing inventory may be obtained. Sales performance factor information for a seller offering items may be received for items that are being stored at a fulfillment center. A capacity of bin numbers and bin sizes may be determined for the seller based on the sales performance factor information and the number of available bins. A threshold space assignment for the seller may be determined based on an inventory group associated with the offered items associated with the seller. Particular bin sizes and bin numbers may be identified at the fulfillment center for the particular seller to store the offered items based on the capacity and threshold space assignment.
US11037072B2
Provided is a process, including: obtaining a set of historical geolocations; segmenting the historical geolocations into a plurality of temporal bins; determining pairwise transition probabilities between a set of geographic places based on the historical geolocations; configuring a compute cluster by assigning subsets of the transition probabilities to computing devices in the compute cluster; receiving a geolocation stream indicative of current geolocations of individuals; selecting a computing device in the compute cluster in response to determining that the computing device contain transition probabilities for the received respective geolocation; selecting transition probabilities applicable to the received respective geolocation from among the subset of transition probabilities assigned to the selected computing device; predicting a subsequent geographic place based on the selected transition probabilities.
US11037071B1
A machine learning engine may be used to identify items in a second item category that have a visual appearance similar to the visual appearance of a first item selected from a first item category. Image data and text data associated with a large number of items from different item categories may be processed and used by an association model created by a machine learning engine. The association model may extract item attributes from the image data and text data of the first item. The machine learning engine may determine weights for parameter types, and the weights may calibrate the influence of the respective parameter types on the search results. The association model may be deployed to identify items from different item categories that have a visual appearance similar to the first item. The association model may be updated over time by the machine learning engine as data correlations evolve.
US11037068B2
Some aspects are directed to a method of operating a circuit quantum electrodynamics system that includes a physical qubit dispersively coupled to a quantum mechanical oscillator, the method comprising measuring a parity of a first state of the quantum mechanical oscillator, subsequent to measuring the parity of the first state, measuring a parity of a second state of the quantum mechanical oscillator, the second state being different from the first state, applying a first drive waveform to the quantum mechanical oscillator, and applying a second drive waveform to the physical qubit concurrent with the application of the first drive waveform, wherein the first drive waveform and the second drive waveform are selected based at least in part on a result of comparing the measured parity of the second state to the measured parity of the first state.
US11037063B2
Techniques for detecting and correcting anomalies in computer-based reasoning systems are provided herein. The techniques can include obtaining current context data and determining a contextually-determined action based on the obtained context data and a reasoning model. The reasoning model may have been determined based on one or more sets of training data. The techniques may cause performance of the contextually-determined action and, potentially, receiving an indication that performing the contextually-determined action in the current context resulted in an anomaly. The techniques include determining a portion of the reasoning model that caused the determination of the contextually-determined action based on the obtained context data and causing removal of the portion of the model that caused the determination of the contextually-determined action, to produce a corrected reasoning model. Subsequently, second context data is obtained, a second action is determined based on that data and the corrected reasoning model, and the second contextually-determined action can be performed.
US11037062B2
According to one embodiment, a learning apparatus includes a first rule generator, a feature value calculator, a related word extractor, a second rule generator, and a learning unit. The first rule generator generates a first rule to label the event candidate, the first rule including a keyword of the event candidate. The feature value calculator calculates feature values of other words included in the text other than the event candidate. The related word extractor extracts a related word relating to the keyword from the other words using the feature values. The second rule generator generates a second rule to label the event candidate, the second rule being different from the first rule and including the related word. The learning unit generates learning data associating the keyword, the related word, and labeled event candidate with each other.
US11037057B1
Described is a cognitive signal processor that is implemented in a field programmable gate array (FPGA). During operation, the FGPA receives a continuous noisy signal. The continuous noisy signal is a time-series of data points from a mixture signal of waveforms having both noise and a desired waveform signal. The continuous noisy signal is linearly mapped to reservoir states of a dynamical reservoir. A high-dimensional state-space representation of the continuous noisy signal is generated by digitally combining the continuous noisy signal with the reservoir states. Notably, the continuous noisy signal is approximated over a time interval based on a linear basis function. One or more delay-embedded state signals are then generated based on the reservoir states. The continuous noisy signal is then denoised by removing the noise from the desired waveform signal, resulting in a denoised waveform signal.
US11037045B2
A payment card (e.g., credit and/or debit card) is provided with a magnetic emulator operable to act as a magnetic stripe read-head detector and a data transmitter. A multiple layer flexible PCB may be fabricated to include multiple magnetic emulators. An emulator may include a coil that includes magnetic, ferromagnetic, or ferromagnetic, material in the coil's interior. Coils may be associated with zones. As a read-head is detected to move from zone-to-zone, coils may be activated to transmit information in those zones.
US11037044B2
Smartcards having (i) a metal card body (MCB) with a slit (S) overlapping a module antenna (MA) of a chip module (TCM) or (ii) multiple metal layers (M1, M2, M3) each having a slit (S1, S2, S3) offset from or oriented differently than each other. A front metal layer may be continuous (no slit), and may be shielded from underlying metal layers by a shielding layer (SL). Metal backing inserts (MBI) reinforcing the slit(s) may also have a slit (S2) overlapping the module antenna. Diamond like carbon coating filling the slit. Key fobs similarly fabricated. Smart cards with metal card bodies (MCB). Plastic-Metal-Plastic smartcards and methods of manufacture are disclosed. Such cards may be contactless only, contact only, or may be dual-interface (contact and contactless) cards.
US11037025B2
Described herein are embodiments for an approach to improve the robustness of an object detector against adversarial attacks. Existing attacks for object detectors and the impacts of individual task component on model robustness are systematically analyzed from a multi-task view of object detection. In one or more embodiments, a multi-task learning perspective of object detection is introduced and an asymmetric role of task losses is identified. One or more embodiments of an adversarial training method for robust object detection are presented to leverage the multiple sources of attacks for improving the robustness of object detection models.
US11037012B2
An image acquisition system includes a source of a radiation, an image sensor including an array of photodetectors capable of detecting the radiation and including a surface, and an angular filter, covering the sensor, and capable of blocking the rays of the radiation having an incidence relative to a direction orthogonal to the surface greater than a threshold and of giving way to at least certain rays of the radiation having an incidence relative to a direction orthogonal to the surface smaller than the threshold.
US11037009B2
A system provides intelligent gallery management for biometrics. A first gallery is obtained that includes biometric and/or other information on a population of people. An application is identified. A subset of the population of people is identified based on the application. A second gallery is derived from the first gallery by pulling the information for the subset of the population of people without pulling the information for the population of people not in the subset. Biometric identification (such as facial recognition) for the application may then be performed using the second gallery rather than the first gallery. In this way, the system is improved as less time is required for biometric identification, fewer device resources are used, and so on.
US11037004B2
A communication device is provided for a motor vehicle that works with traffic-relevant information provided through light signals. The communication device comprises a primary imaging optical system to create the input image from the received scenic image, which may comprise a light car2car signal and/or a light car2X signal including traffic-relevant information. It further comprises a DMD array of mirrors for receiving the input image and transmitting it to a primary optical sensor adapted to convert the input optical image to an electric signal for processing, to thereby find out whether and what places of the input image sources of the signals are found in.
US11037003B2
A method for detecting an obstacle applicable in an electronic device includes detecting whether at least one object is within a line of sight of an image capturing device. The image capturing device is controlled to capture a first image of the object and the image capturing device is caused to move until a capturing angle for capturing another image of the object is changed. The image capturing device is controlled to capture a second image of the object and a determination is made as to whether the object in the first image is the same as the object in the second image. For such recognized objects, the object is determined to be a non-planar obstacle when the object in the first image is not the same as the object in the second image.
US11036990B2
A target identification method includes: using information of a to-be-detected target acquired within a predetermined time period as judgment information; acquiring an identification result of the to-be-detected target at a current time and outputting the identification result; judging whether the attribute type corresponding to the identification result is an attribute type having the highest priority; and if the attribute type corresponding to the identification result is not the attribute type having the highest priority, using information of the to-be-detected target acquired within a next predetermined time period as the judgment information, and returning to the step of acquiring an identification result of the to-be-detected target at a current time and outputting the identification result.
US11036982B2
A method of detecting clouds in an acquired aerial image includes determining a region of a reference aerial image corresponding to a region of an acquired aerial image. For each of a plurality of locations over the region of the acquired aerial image and corresponding to a plurality of locations over the region of the reference aerial image, the mutual information of one or more variables associated with the location in the acquired aerial image and one or more variables associated with the corresponding location in the reference aerial image is calculated. Using the mutual information calculated for each of the plurality of locations over the region of the acquired aerial image, it is determined when the acquired aerial image displays a cloud at the location in the region of the acquired aerial image.
US11036979B2
A device, system and method for generating an alert and an automatic search for a candidate subject is provided. The device monitors one or more data sources to identify a candidate subject. The device determines, from rules for rating candidate subjects stored in a memory, a rating of the candidate subject. When the rating meets a first threshold: the device transmits, to one or more communication devices, an alert identifying the candidate subject. When the rating meets a second threshold, lower than the first threshold: the devices provides, a classifier defining the candidate subject to an object recognition engine to cause the object recognition engine to automatically search for the candidate subject, using the classifier, in multimedia data received at one or more edge devices. The multimedia data may include images.
US11036978B2
The present invention provides a method for separating out a defect image from a thermogram sequence based on weighted naive Bayesian classifier and dynamic multi-objective optimization, we find that different kinds of TTRs have big differences in some physical quantities. The present invention extracts these features (physical quantities) and classifies the selected TTRs into K categories based on their feature vectors through a weighted naive Bayesian classifier, which deeply digs the physical meanings contained in each TTR, makes the classification of TTRs more rational, and improves the accuracy of defect image's separation. Meanwhile, the multi-objective function does not only fully consider the similarities between the RTTR and other TTRs in the same category, but also considers the dissimilarities between the RTTR and the TTRs in other categories, thus the RTTR selected is more representative, which guarantees the accuracy of describing the defect outline. And the initial TTR population corresponding to the approximate solution for multi-objective optimization is chosen according to the previous TTR populations, which makes the multi-objective optimization dynamic and reduces its time consumption.
US11036964B2
The method for item identification preferably includes determining visual information for an item; calculating a first encoding using the visual information; calculating a second encoding using the first encoding; determining an item identifier for the item using the second encoding; optionally presenting information associated with the item to a user; and optionally registering a new item.
US11036961B2
A striped pattern image examination support apparatus includes a feature extraction part, a central line collation part, and a display part. The feature extraction part extracts, from each of a first striped pattern image and a second striped pattern image, at least central lines and feature points, as a feature of each of the first striped pattern image and the second striped pattern image. The central line collation part performs collation of the respective central lines of the first striped pattern image and the second striped pattern image, and computes corresponding central lines between the first striped pattern image and the second striped pattern image. The display part determines a display form of each of the central lines based on the computed corresponding central lines and superimposes and displays the central lines on each of the first striped pattern image and the second striped pattern image, according to the determined display form.
US11036955B2
A method for manufacturing a fingerprint sensor device. The method comprises providing a fingerprint sensor chip, arranging the fingerprint sensor chip on a carrier, depositing a cover layer on the fingerprint sensor chip, the cover layer comprising a polarizable material; moving a top electrode into contact with a top surface of the cover layer; and applying a voltage between the top electrode and a bottom electrode located below the cover layer and comprised in a material stack between the bottom of the carrier and the cover layer, creating an electric field in the cover layer, thereby poling the cover layer such that a dielectric constant of the cover layer in a direction perpendicular to the sensing array is higher than a dielectric constant in a direction parallel to the sensing array, thereby forming a cover layer having an anisotropic dielectric constant.
US11036947B2
A color bar code comprising a first code block. The first code block comprises: a header region, comprising at least one header color bar, wherein the header color bar includes a predetermined asymmetric optical feature; and a code region, comprising at least one code color bar. The color kind or a color sequence of the code color bar indicates a code. Such color bar code can comprise more information and the contained therein is more easily to be acquired. A corresponding code determining method and a corresponding code determining system are also disclosed.
US11036943B2
A device includes an imager and a control portion. The imager is to selectively image media as an imaging job in association with a job ticket. The control portion is to at least receive a unique ID associated with the media and, based on the unique ID, to at least partially determine the job ticket and to at least partially determine a scope of content of the imaging job.
US11036935B2
An argumentation structure can be automatically extended. A template creation unit 22 creates a template using a predetermined rewriting pattern by receiving, as an input, a proposition represented by each of nodes in an argumentation structure including the nodes respectively representing a main proposition of argumentation and a proposition that functions as an argument for another proposition. An additional proposition output unit 28 creates a proposition functioning as an argument for the input proposition using the created template and outputs the created proposition as a proposition represented by a node to be added to the argumentation structure.
US11036927B1
Certain aspects of the present disclosure provide techniques for improved retrieval of data from documents. Embodiments include receiving, from a user, a definition of a document region, wherein the definition comprises coordinates relative to a location on a document page. Embodiments include receiving, from the user, an identifier associated with the document region. Embodiments include receiving a document comprising one or more elements. The document may not support queries for the one or more elements. Embodiments include building a tree based on the document, the tree including one or more elements with element coordinates. Embodiments include retrieving an item of data associated with the identifier by determining that the element coordinates of an element in the tree are within the document region associated with the identifier and retrieving the element as the item of data. Embodiments include using the item of data to perform an action.
US11036924B2
Copies of a document are sent to a plurality of clients for realtime editing, and respective changesets for two or more respective clients in the plurality of clients are obtained. A respective changeset represents one or more changes to a respective copy of the document at a respective client. A result changeset is generated in accordance with the respective changesets, and the result changeset is sent to the plurality of clients for updating the respective copies of the document at the plurality of clients.
US11036920B1
Systems and methods are disclosed for embedding location information in a media collaboration using natural language processing. A method includes identifying, using natural language processing (NLP) techniques, a location discussed by users in a media collaboration, determining a location context of at least one user of the users, the location context comprising a geographic location of a device of the at least one user, identifying location information corresponding to the identified location, generating a preview of the location information, providing the preview to the at least one user via a graphical user interface (GUI) of the media collaboration, the preview provided in a conversation portion of the GUI of the media collaboration, and providing the location information within the media collaboration.
US11036915B2
Embodiments of the present invention are directed at providing a font similarity system. In one embodiment, a new font is detected on a computing device. In response to the detection of the new font, a pre-computed font list is checked to determine whether the new font is included therein. The pre-computed font list including feature representations, generated independently of the computing device, for corresponding fonts. In response to a determination that the new font is absent from the pre-computed font list, a feature representation for the new font is generated. The generated feature representation capable of being utilized for a similarity analysis of the new font. The feature representation is then stored in a supplemental font list to enable identification of one or more fonts installed on the computing device that are similar to the new font. Other embodiments may be described and/or claimed.
US11036903B2
Disclosed herein are systems and methods for simulating an environment over a plurality of intervals of in-simulation time by using a two-part data structure to represent agents or entities in the simulation. A system may create and store a data structure representing an agent in the simulation, wherein a first portion of the data structure represents characteristics of the agent at a present interval and a second portion of data structure represents characteristics of the agent at a future interval of the simulation. Also disclosed herein are systems and methods for executing a multi-agent simulation using multiple processing threads. A system may group a plurality of agents in the simulated environment into subsets associated respectively with nodes of the simulated environment, assign the subsets to respective separate processors of the system, and execute the simulation using separate processing threads associated respectively with the separate processors.
US11036899B1
In certain embodiments, a selection of a first point and a second point within an infrastructure may be obtained via a user interface. A plurality of pathways, including a plurality of cable trays, between the first point and the second point may be determined. A first set of cable trays, having weights that do not exceed weight thresholds, may be identified. Images of the first set of cable trays may be obtained from a plurality of image sensors within the infrastructure. Fullness levels of the first set of cable trays may be determined based on the images. A second set of cable trays, having fullness levels that do not exceed fullness thresholds, may be identified from the first set of cable trays. One or more recommended pathways between the first point and the second point may be determined based on the identified second set of cable trays.
US11036898B2
Methods and systems for generating measurement models of nanowire based semiconductor structures based on re-useable, parametric models are presented herein. Metrology systems employing these models are configured to measure structural and material characteristics (e.g., material composition, dimensional characteristics of structures and films, etc.) associated with nanowire semiconductor fabrication processes. The re-useable, parametric models of nanowire based semiconductor structures enable measurement model generation that is substantially simpler, less error prone, and more accurate. As a result, time to useful measurement results is significantly reduced, particularly when modelling complex, nanowire based structures. The re-useable, parametric models of nanowire based semiconductor structures are useful for generating measurement models for both optical metrology and x-ray metrology, including soft x-ray metrology and hard x-ray metrology.
US11036894B2
The invention relates to computer implemented method that enables the generation of a virtual design of a lighting device and that determines the components for the virtually designed lighting device. The computer implemented method comprises four main steps and will be performed on a computing device or system. First 100, the computing device receives desired lighting output information indicative of a desired lighting output. Then 102, it selects an initial virtual lighting device able to generate the desired lighting output. Subsequently 104, it adapts parameters of the initial virtual lighting device for generating the virtual design of the lighting device while retaining the desired lighting output. Finally 106, the components 802-810, 814, 816 for the virtually designed lighting device are determined based on the virtual design of the lighting device and on the desired lighting output information, wherein the step of determining the components comprises: determining 600 a number of lumens based on the desired lighting output, determining 602 a number of light emitters and a type of the light emitters 802 based on the number of lumens and based on the desired lighting output and determining 604 a number of drivers and a type of the drivers 810 based on the number and type of light emitters.
US11036889B2
A computer program product is provided for auditing data in object storage. The computer program product comprises a computer readable storage medium having program instructions embodied therewith. The program instructions executable by a processor to cause the processor to: send, by the processor, an object to an object storage system. A directive to audit the object is also sent to the object storage system by the processor. Furthermore, one or more additional directives are sent to the object storage system by the processor. Each of the one or more additional directives are independently selected from the group consisting of: a feedback directive to obtain feedback regarding a progress and/or a status of the audit; and a control directive to start, pause, or stop the audit.
US11036868B2
Techniques for performing auto-remediation on computer system vulnerabilities in source code are disclosed herein. An application source code representation is scanned to determine any security vulnerabilities and from those vulnerabilities, a set of security patch rules are generated that may be used to automatically remediate the vulnerabilities. One or more of the security patch rules is selected for verification and, once verified may be used to generate a security patch. The security patch may then be automatically applied to the source code representation to produce a patched representation of the application source code with the vulnerability at least partly remediated.
US11036862B2
Disclosed are various examples for dynamic application deployment in trusted code environments. In some embodiments, an application is identified for installation on a client device. The client device includes a security process that limits the client device to execute trusted code based on a trusted code policy. Characteristics of a file are identified from an installation package for a client application. A management agent is instructed to update the trusted code policy to whitelist the file by providing the characteristics of the executable file to the security process. A command to install the application is transmitted to the management agent, where the management agent is a trusted installer for the client device.
US11036860B2
An electrical apparatus includes a secured functional unit, an unsecured functional unit and a supply device. The secured functional unit has a first interface device for secure communication and a control unit, and the unsecured functional unit has a second interface device for non-secure communication. The secured functional unit and the unsecured functional unit are designed for communicating with one another. The supply device further includes a supply unit. A first power path for supplying the secured functional unit is arranged between the supply unit and the secured functional unit, and a second power path for supplying the secured functional unit with electrical energy from the supply unit is arranged between the supply unit and the unsecured functional unit. A switch is arranged in the second power path. A second power path in the switch is looped in the first switching state and disconnected in the second switching state.
US11036859B2
Generating a set of attempted external contacts associated with a malware sample is disclosed. A malware sample is executed in an accelerated computing environment. In the accelerated computing environment, a guest time is advanced more quickly than a time by which a host time is advanced. A set of one or more attempted external contacts generated by the executing malware sample is recorded. The set of attempted external contacts includes at least one generated domain name. A remedial action is taken with respect to the generated domain name.
US11036851B2
A power control device for controlling the supply of electricity to an electrical apparatus or system. The power control device includes a microcontroller having an operating system with a firmware component that has at least one sandboxed software plug-in slot for accepting a communications protocol software plug-in to configure the microcontroller according to the communications protocol of the communications protocol software plug-in.
US11036841B1
The disclosed computer-implemented method for detecting unauthorized use of an application may include (1) receiving, by the computing device, fingerprint data associated with a fingerprint, where the fingerprint data is received from the touchscreen, when a user interface of the application is displayed on the touchscreen, and in an absence of displaying a request for fingerprint data on the touchscreen, (2) comparing the received fingerprint data to a whitelist of authorized fingerprint data to determine a presence of a match, where the authorized fingerprint data indicates at least one fingerprint of at least one user that is authorized to access the application and (3) performing, when the received fingerprint data does not match the whitelist of authorized fingerprint data, a security action. Various other methods, systems, and computer-readable media are also disclosed.
US11036837B2
A method and system for verifying a user of a computer system are presented. One example comprises observing behavioral characteristics of the user's interactions with the computer system during a current session of computer system usage, the behavioral characteristics being based on command invocation behavioral characteristics. The example further comprises identifying variations between the observed behavioral characteristics and a behavioral profile developed based on prior command invocation behavioral characteristics of the user. A verification procedure for the user to complete to continue the current session is then implemented based on the identified variations between the observed behavioral characteristics and the behavioral profile.
US11036835B2
Systems and methods for detecting and mitigating attacks that exploit vulnerabilities of a website are provided, according to various embodiments described below and herein. A computing device issues a request for a web page that is stored on a server. The server receives a request and issues a response that includes the requested web page and interceptor code injected into the response. The computing device receives the response, renders the web content and generates an interceptor from the interceptor code. The interceptor intercepts requests, responses to dynamically update the webpage and responses containing a challenge. When a computing device issues a request to the server to dynamically update the webpage, the server issues a response to the computing device that includes a challenge. Once computing device issues a request that includes an answer to the challenge, the server validates the answer and issues a response that dynamically updates the webpage.
US11036834B2
Disclosed herein are methods, systems, and apparatus, including computer programs encoded on computer storage media, for identifying copyrighted material based on embedded copyright information. One of the methods includes generating, by a computing device, a timestamp indicating a time at which an update to a text segment within the textual content is performed to provide an updated text segment; generating, by the computing device, a unique identifier (ID) based on the timestamp and copyright information associated with the textual content, wherein the timestamp, the textual content, the updated text segment, and the copyright information are recorded on a blockchain of a blockchain network; and embedding, by the computing device, the unique ID in at least a portion of the updated text segment to provide an information-embedded updated text segment that enables retrieval of the copyright information associated with the updated text segment from the blockchain based on the unique ID.
US11036817B2
A method includes retrieving, by executing a scored content generator, a web content collection. The web content collection includes first metadata associated with the web content collection as a whole, content items, and second metadata associated with the content items. The second metadata also includes metrics characterizing (i) the content items and (ii) at least a portion of the web content collection. Executing a scored content generator, and based on the metrics, a content item performance score is calculated for each of the retrieved content items. Each content item performance score characterizes a level of user interaction with the content items. Data encapsulating the content item performance scores is provided to a first computing system.
US11036815B2
To provide content group distribution method and system that allow a content group distribution that improves a convenience of an action to consume a content group widely and shallowly by a user, and further, improves an efficiency as well. A fragment DB 12 has attribute information indicative of what sort of purpose information of a fragment meets. A profile information DB 21 has degree-of-demand information indicative of what sort of attribute information a content demanded by a consumer has. A fragment generating unit 70 configures each content surely from “a plurality of fragments and one main body.” A content generating unit 51 generates a content fragment group while calculating a priority using the fragment DB 12 and the profile information DB 21. A user interface generating unit 50 generates a user interface for choosing an additional consumption of the fragment group for the fragment group.
US11036808B2
Systems and methods for efficiently processing electronically stored information (ESI) are described. The systems and methods describe processing ESI in preparation for, or association with, litigation. The invention preserves the contextual relationships among documents when processing and indexing data, allowing for increased precision and recall during data analytics.
US11036805B2
A method for presenting search query results is provided. The method may include detecting an occurrence of the trigger event. The method may include determining a category of information based on data associated with the trigger event. The method may include identifying at least one constraint based on the determined category of information. The method may include appending to the identified at least one constraint to the determined category of information. The method may include generating at least one search query. The method may include selecting at least one candidate website based on the category of information. The method may include performing the at least one search query on the at least one candidate website. The method may include filtering each search query result within the search query results. The method may include sending each filtered search query result within the search query results to a user.
US11036804B1
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for adjusting search results based on device specific utilities. In one aspect, a method includes determining whether a set of search results are ineligible for an adjustment operation based a query being a navigational query. For each query for which the search results are determined to be eligible for an adjustment operation based on a determination that the query is not a navigational query, the search results are adjusted so that the search results referencing resources in a first proper subset are boosted relative to the search results referencing resources in a second proper subset.
US11036786B2
In implementations of determining user segmentation based on a photo library, a device maintains digital images in the photo library, as well as metadata associated with the digital images. The device includes a segmentation module implemented to determine characteristics about a user of the device by analysis of the metadata of the digital images. The segmentation module can determine a segmentation based on the characteristics determined about the user. The segmentation includes one or more segments that each represent a generalized aspect of the user, where a generalized aspect is attributable to multiple people and anonymity of the user is maintained. The segmentation module can associate an anonymous identifier with the segmentation effective to maintain the anonymity of the user and privacy of the metadata. The segmentation and the anonymous identifier can then be communicated to a marketing system that generates personalized marketing messages based on the segmentation.
US11036785B2
Various methods and systems for providing batch search interfaces that support operations for dynamically generating batch search queries, executing batch search queries, and causing display of batch search query result items are provided. In operation, a batch search query interface for inputting images is generated. An image is received. A first feature and a second feature of the image are detected from the image. A first tag for the first feature and a second tag for the second feature are displayed on the batch search query interface. The tags refer to attributes associated with different features of the image. A batch search query based on the first and second tag is communicated to cause execution of the batch search query to generate search results. A first and second plurality of results associated with the respective tags are simultaneously displayed using feature-tag-specific results display portions of the batch search results interface.
US11036782B2
Exemplary methods, apparatus, and systems are disclosed for capturing, organizing, sharing, and/or displaying media. For example, using embodiments of the disclosed technology, a unified playback and browsing experience for a collection of media can be created automatically. For instance, heuristics and metadata can be used to assemble and add narratives to the media data. Furthermore, this representation of media can recompose itself dynamically as more media is added to the collection. While a collection may use a single user's content, sometimes media that is desirable to include in the collection is captured by friends and/or others at the same event. In certain embodiments, media content related to the event can be automatically collected and shared among selected groups. Further, in some embodiments, new media can be automatically incorporated into a media collection associated with the event, and the playback experience dynamically updated.
US11036775B2
In an information recording system, a sound processing unit generates a conversion candidate word in a process of converting sound information into text information. A recording unit records the text information and the conversion candidate word on a recording medium such that the text information and the conversion candidate word are associated with each other. A search unit performs a search based on a keyword and extracts a word matching the keyword from words within the text information and the conversion candidate word. A reading unit reads the text information including the word matching the keyword from the recording medium. A display unit displays the text information such that a part corresponding to the word matching the keyword and a part other than the corresponding part are able to be distinguished.
US11036772B2
Embodiments of the present disclosure provide methods, systems, and apparatuses for rapid geographic search in an actor-based geographic search network.
US11036767B2
The invention relates to database abstraction and data linkage. According to an embodiment of the present invention, the invention takes a variety of attributes (e.g., names, IP address, device identifiers, addresses, phone numbers, account numbers, etc.) and returns the online activity, demographic data, account data and/or other activity, events and data associated with that attribute. The tool may then iterate over each attribute and return a network of connections having multiple degrees of association. The innovative tool may be linked to known bad actor data, and perform automated searches on this data to proactively alert potentially fraudulent activity. The tool may also be developed to add attributes and apply machine learning to the associations to more intelligently describe the returned network. Further, the tool may be developed to describe larger networks having multiple degrees of connections.
US11036764B1
A document classifier, executed by a processing device, groups a plurality of stored documents using machine learning to create a plurality clusters that each include documents having similar characteristics. The document classifier further determines a document classification for each of the plurality of clusters based on a subset of the documents in each respective cluster. In addition, the document classifier associates a determined document classification with each of the plurality of documents, wherein resulting classifications of documents are used to filter search results in response to queries of end users.
US11036756B2
Techniques related to an in-memory key-value store for a multi-model database are disclosed. In an embodiment, a relational database may be maintained on persistent storage. The relational database may be managed by a database server and may include a database table. The database table may be stored in a persistent format. Key-value records may be generated within volatile memory accessible to the database server by converting data in the database table to a key-value format. The key-value format may be different from and independent of the persistent format. A database statement referencing the database table may be executed based on determining whether to access one or more key-value records in the volatile memory or to access the data in the database table. In response to determining to access the one or more key-value records, the database server may access the one or more key-value records in the volatile memory.
US11036745B2
A system provides a connection between education administration, particularly as such administration assigns or selects books, and the marketing and use of those books. Such marketing and use of those books and information related to those books can include, without limitation, consumer product information, the publishing industry and specifically book publishing, and market analysis, analysis of data, markets, demand and supply chain and inventory management.
US11036744B2
News search and browse experience is personalized based on user preferences. User attributes like a geographic location are obtained and news sources preferred by other users with attributes similar to those of a requesting user are identified. News sources that are popular across different user groups are eliminated and relevant news items from the remaining news sources are retrieved and presented to the requesting user.
US11036742B2
A device and method with query device allocation. The method includes receiving, via a user interface of an electronic computing device, a user query, obtaining an initial result and determining a cognitive load of a user of the electronic computing device based on a characteristic from a sensor. The method further includes comparing the cognitive load to a cognitive load threshold, transmitting the initial result to an operator device when the cognitive load exceeds the cognitive load threshold, receive, from the operator device or another device, a revised result and outputting the revised result via the user interface.
US11036732B2
Provided are techniques for efficient subquery predicate generation to reduce processing in a multi-table join. It is determined that a query is to be rewritten, wherein the query includes a predicate for a first column of a first table and a second column of a second table. The query is rewritten with generated subquery predicates for the first table that are to be applied to the second table and with generated subquery predicates for the second table that are to be applied to the first table. Minimum and maximum ranges for columns of the generated subquery predicates at a cursor open are determined. The minimum and maximum ranges are merged to determine inclusive ranges that exist in the first table and the second table. The generated subquery predicates are rewritten as derived local subquery predicates with the inclusive ranges. The query with the derived local subquery predicates is executed.
US11036731B2
Techniques for providing polymorphic query requests. A request is received that has at least a database query. The database query comprises at least an expression using a polymorphic relationship. The request is processed utilizing the polymorphic relationship. A user-readable result is provided for the query where the result is defined by at least the polymorphic relationship.
US11036726B2
Systems and methods are provided for generating nested queries from natural language queries. In particular, system and methods are provided to implement natural language interfaces to databases (NLIDB) frameworks which are configured to apply intelligent reasoning over domain semantics to detect and generate nested queries across different domains without the need for domain specific training or utilizing domain-specific semantic templates for mapping a natural language query to a structured query.
US11036721B2
Implementations of the present disclosure include setting, by a first consensus node, a timer that runs out before a timeout of a view change; sending, to a second consensus node, a request for one or more consensus messages missing by the first consensus node in response to the timer running out; receiving, from the second consensus node, the one or more consensus messages each digitally signed by a private key of a corresponding consensus node that generates the respective one or more consensus messages; and determining that a block of transactions is valid, if a quantity of commit messages included in the received one or more consensus messages is greater than or equal to 2f+1, where f is a maximum number of faulty nodes that is tolerable by the blockchain based on practical Byzantine fault tolerance.
US11036717B2
A computer-navigable trie structure used in order to represent predicates for matching foreign keys to primary rows in a primary table. The predicates may be wide ranging, and each may be represented by a corresponding descendant path of the trie structure, and defines which foreign keys are to be mapped to the particular row. The trie structure is built by incrementally augmenting the trie structure as each predicate is analyzed. During later use of the trie structure, each foreign key that is a candidate for mapping to one or more parent rows are evaluated. The foreign key is used to navigate through a set of one or more descendant paths of the computer-navigable trie structure. Matching parent rows may then be identified based on the identity of the navigated descendant paths. The foreign key may then be mapped to each of the one or more matching parent rows.
US11036711B2
A personal Food inventory system (PFIS) allows for storage of food items in personal inventory associated with a user account, as well as tracking of food items consumed by the user account. The PFIS is linked to an application for communicating between an account user and the PFIS items that are received into the personal inventory, and items consumed or otherwise removed from the personal inventory. The PFIS is linked to one or more preferred vendors for easy entry of items into the personal inventory. The PFIS also provides recommendation of dishes the account user can prepare based on the personal food inventory and/or a vendor inventory associated with the preferred vendor. The PFIS further provides user notifications for items nearing their expiry date. The PFIS also provides notification to the account user regarding usage of the personal food inventory system by tracking consumption.
US11036710B2
Architecture for handling large data selections with small and substantially constant memory footprints. The architecture facilitates the creation of sets of data objects (e.g., rows) of a data source based on selection of the data objects. The set structures can be defined according to a range (span) of data objects selected and a pattern of the objects selected. These set structures are then saved in memory, rather than the data objects, to provide optimized memory usage. In a database implementation, the solution stores the set representation (the structure) in nearly a constant amount of memory, regardless of the number of rows in the grid, and regardless of the number of rows selected. Memory usage can be proportional to the number of discontinuous spans of rows selected by the user. Structures in memory can be consolidated, replaced, or eliminated dynamically as the user changes row selections and pattern criteria.
US11036699B2
A mechanism is provided for determining distinct values of an attribute in a data table including the attribute and data records stored in a set of data blocks. Attribute value information is provided for each data block that comprises information indicating distinct values of the attribute in the data blocks. At least part of a current data block of the data table is scanned to determine current distinct values of the attribute. The current distinct values of the attribute of the current data block are added to a list of current distinct values of the data table. The scanning and adding are repeatedly performed for a further data block of the data table if the attribute value information of the further data block indicates at least one distinct value that is not present in the list. The list of current distinct values are then provided.
US11036691B2
According to one general aspect, a system may include a plurality of data nodes. Each data node may include either or both of a first storage medium and a second storage medium that is slower than the first storage medium. Each data node may be configured to store a piece data in either the first storage medium or the second storage medium. The system may be configured to store a plurality of copies of an active piece of data within two or more data nodes. A fast copy of the active piece of data may be stored by a first storage medium of a first data node. One or more slow copies of the active piece of data may be stored by respective second storage mediums of one or more respective other data nodes.
US11036689B2
Techniques for processing blockchain data are described. A node in a blockchain network receives service data generated by a first service, wherein the service data comprises a data structure having a field a value of which indicates that the first service is associated with a first processing level. The node stores, based on the value of the field, the service data in a first data processing queue selected from a plurality of data processing queues, wherein the first data processing queue corresponds to the first processing level, and each of the plurality of data processing queues corresponds to a different processing level. The node generates a new block that stores the service data read from the first data processing queue, and additional service data read from one or more of the plurality of data processing queues.
US11036683B2
A computer-implemented method according to one embodiment includes initiating a file system interface in a kernel space of a system cluster, capturing a data access request sent from a user space of the system cluster, utilizing the file system interface, where the data access request is sent utilizing one or more protocols of a first file system, and redirecting the data access request to a second file system of the system cluster, utilizing the file system interface.
US11036681B2
The MULTI-SOURCE, MULTI-DIMENSIONAL, CROSS-ENTITY, MULTIMEDIA ANALYTICAL MODEL SHARING DATABASE PLATFORM APPARATUSES, METHODS AND SYSTEMS (“AMSDB”) transform data aggregated from various computer resources using AMSDB components into updated entity profiles and/or social graphs. In one implementation, the AMSDB aggregates data records including search results, purchase transaction data, service usage data, service enrollment data, and social data. The AMSDB identifies data field types within the data records and their associated data values. From the data field types and their associated data values, the AMSDB identifies an entity. The AMSDB generates correlations of the entity to other entities identifiable from the data field types and their associated data values. The AMSDB also associates attributes to the entity by drawing inferences related to the entity from the data field types and their associated data values. Using the generated correlations and associated attributes, the AMSDB generates an updated profile and social graph of the entity. The AMSDB provides the updated profile and social graph for an automated web form filling request.
US11036675B1
In one example, a method for managing data includes identifying a dependent relation between a first version and a second version of a data element, wherein the first version is dependent upon the second version, and inserting a strong reference between the first version of the data element and the second version of the data element. Next, respective expiration times are determined for each of the first version and the second version, and a determination made as to whether the first version expires prior to the second version. When the second version has an expiration time prior to an expiration time of the first version, expiration of the second version is suspended.
US11036647B2
A method for operating translation look-aside buffers, TLBs, in a multiprocessor system. A purge request is received for purging one or more entries in the TLB. When the thread doesn't require access to the entries to be purged the execution of the purge request at the TLB may start. When an address translation request is rejected due to the TLB purge, a suspension time window may be set. During the suspension time window, the execution of the purge is suspended and address translation requests of the thread are executed. After the suspension window is ended the purge execution may be resumed. When the thread requires access to the entries to be purged, it may be blocked for preventing the thread sending address translation requests to the TLB and upon ending the purge request execution, the thread may be unblocked and the address translation requests may be executed.
US11036645B2
Secure userspace networking for guests is disclosed. For example, a memory is associated with a guest, which is associated with a virtual device. A hypervisor associated with the guest executes on a processor to map a queue associated with the virtual device to an address space identifier. A request associated with the queue is detected. A page table associated with the virtual device is located based on the address space identifier. The request is translated with the first page table yielding a memory address of a message.
US11036642B2
A semiconductor chip is described. The semiconductor chip includes memory address decoder logic circuitry comprising different memory address bit manipulation paths to respectively impose different memory interleaving schemes for memory accesses directed to artificial intelligence information in a memory and non artificial intelligence information in the memory. The artificial intelligence information is to be processed with artificial intelligence logic circuitry disposed locally to the memory.
US11036641B2
Provided are a computer program product, system, and method for invalidating track format information for tracks demoted from cache. Demoted tracks demoted from the cache are indicated in a demoted track list. Track format information is saved for the demoted tracks. The track format information indicates a layout of data in the demoted tracks, wherein the track format information for the demoted tracks is used when the demoted tracks are staged back into the cache. An operation is initiated to invalidate a metadata track of the metadata tracks in the storage. Demoted tracks indicated in the demoted track list having metadata in the metadata track to invalidate are removed. The track format information for the demoted tracks having metadata in the metadata track to invalidate is removed.
US11036640B2
A controller, an operating method thereof, and a memory system including the same are disclosed. The controller includes a controller for controlling a nonvolatile memory device according to a request from a host with a host memory. The controller includes an address unit configured to divide regions of the host memory, which is allocated as a host memory buffer (HMB), to generate a plurality of sub HMB regions, determine index values of the plurality of sub HMB regions, and generate an HMB map table by mapping virtual addresses to the index values; and a memory control module configured to access at least one among the plurality of sub HMB regions based on the HMB map table. The virtual addresses may be set to continuous values with respect to the plurality of sub HMB regions.
US11036630B2
A memory system includes: a memory device; and a controller suitable for performing: a free block management operation of detecting victim blocks onto which a garbage collection operation is to be performed to generate required free blocks; a garbage collection operation time management operation of calculating an estimated garbage collection operation time for the detected victim blocks; and a garbage collection operation period management operation of dynamically changing a garbage collection operation period based on the estimated garbage collection operation time and periodically performing a garbage collection operation based on the garbage collection operation period during a specific time, wherein the controller repeatedly performs, whenever an update period arrives, the free block management operation, the garbage collection operation time management operation, and the garbage collection operation period management operation.
US11036628B2
A storage system includes a host including a processor and a memory unit, and a storage device including a controller and a non-volatile memory unit. The processor is configured to output a write command, write data, and size information of the write data, to the storage device, the write command that is output not including a write address. The controller is configured to determine a physical write location of the non-volatile memory unit in which the write data are to be written, based on the write command and the size information, write the write data in the physical write location of the non-volatile memory unit, and output the physical write location to the host. The processor is further configured generate, in the memory unit, mapping information between an identifier of the write data and the physical write location.
US11036627B2
A semiconductor memory system and an operating method thereof include a controller configured to perform macro management; and a memory device including Nand pages, counters, a self-management component, and devoted memories, wherein the memory device is coupled and controlled by the controller, the Nand pages contains data corresponding to commands received from the controller, the counters are configured to track operation information corresponding to the Nand pages in accordance with the commands, the devoted memories are configured to record recovery information, and the self-management component configured to perform micro management in accordance at least in part with the operation information or the recovery information.
US11036625B1
A processing device in a memory system receives, from a host system, a host-resident translation layer write command requesting that data associated with a logical block address be written to the memory device and that a physical address to which the data is written be returned in response and performs a write operation to write the data associated with the logical block address to the physical address of the memory device. The processing device updates a translation layer entry corresponding to the logical block address to include the physical address and sends, to the host system, a response to the host-resident translation layer write command, the response comprising the updated translation layer entry with the physical address. The host system can to store the updated translation layer entry with the physical address in a host-resident translation layer mapping table.
US11036624B2
A method for automatically avoiding fault paths in software code of a System Under Test (SUT) includes generating a plurality of fingerprints by executing a plurality of regression tests. Each of the plurality of fingerprints uniquely identifies a specific code path in the software code of the SUT. A critical error is detected during execution of the software code of the SUT. A fault code path in the software code of the SUT associated with the critical error is identified by analyzing the plurality of generated fingerprints. At least one fingerprint associated with the fault code path in the software code of the SUT is identified. During subsequent execution of the software code of the SUT, the identified fault code path in the software code of the SUT is automatically prevented from being executed based on the identified at least one fingerprint.
US11036623B2
A test apparatus for characterizing a device under test includes a test case generator, a test unit, a data storage unit, and a data analysis unit. The test case generator is configured to randomly generate a plurality of test cases, which include values of one or more input variables of a set of input variables. The test unit is configured to perform the plurality of test cases on the device under test. The data storage unit may store sets of test data, which are associated to the test cases and include values of input variables of a respective test case and corresponding values of output variables of the device under test related to the respective test case. The data analysis unit may further analyze the test data and is further configured to determine dependencies within a subset of variables of the test data to characterize the device under test.
US11036621B2
A method, system, and computer program product to integrate service management tools with enterprise product development tools to determine Ops readiness scores. The method may include receiving one or more logs of bug tracking information from a client module, where the bug tracking information corresponds to one or more applications with one or more production bugs. The method may also include compiling the one or more logs. The method may also include receiving reports of at least Ops issues of the one or more applications and latest requirements of the one or more applications from a company module, where the latest requirements include at least current deliverables. The method may also include mapping the compiled one or more logs and the reports. The method may also include generating an Ops readiness score for each of the current deliverables, based on the mapping.
US11036619B2
Methods, systems and computer program products for bypassing execution of a module in real-time is provided. Each listed target module is located and loaded into system memory. A link is established between each target module and the stubbing framework, which begins execution of an application that includes the plurality of target modules. In response to one of the plurality of target modules being called by the application, control is passed to the stubbing framework, which includes the passing to the stubbing framework original registers from the application and a register containing an entry point of the stubbing framework. Each listed target module is bypassed. A utility module can intercept the call to the target module and provide arguments and logic to simulate the execution of the target. The results are recorded.
US11036610B2
Embodiments of the present disclosure present devices, methods, and computer readable medium for techniques for measuring operational performance metrics, and presenting these metrics through an application programming interface (API) for developers to access for optimizing their applications. Exemplary metrics can include central processing unit or graphics processing unit time, foreground/background time, networking bytes (per application), location activity, display average picture luminance, cellular networking condition, peak memory, number of logical writes, launch and resume time, frame rates, and hang time. Regional markers can also be used to measure specific metrics for in application tasks. The techniques provide multiple user interfaces to help developers recognize the important metrics to optimize the performance of their applications. The data can be normalized over various different devices having different battery size, screen size, and processing requirements. The user interfaces can provide an intelligent method for visualizing performance changes for significant changes in application versions.
US11036596B1
A system includes a plurality of solid-state storage devices and a storage controller coupled to the plurality of solid-state storage devices. The storage controller includes a processing device, the processing device to receive a write request from a host computing device. The write request includes data to be stored at one or more of the plurality of solid-state storage devices. The processing device is to send an acknowledgement to the host computing device in response to receipt of the write request, store the data at the one or more of the plurality of solid-state storage devices, determine whether the data stored at the one or more of the plurality of solid-state storage devices is readable, and in response to determining that the data is readable, notify, by the processing device, the host computing device that the stored data is readable from the one or more of the plurality of solid-state storage devices.
US11036582B2
An apparatus comprising non-volatile memory is configured to access a selected unit of encoded SLC data in the non-volatile memory during a first programming phase of a process of folding data stored at a single bit per memory cell to data stored at multiple bits per memory cell. The apparatus recovers the selected unit of SLC data based on redundancy data formed from units of SLC data that data include the selected unit of SLC data. The apparatus saves the recovered selected unit of SLC data to memory. The apparatus uses the saved recovered unit of SLC data during a second programming phase of folding the data stored at a single bit per memory cell to the data stored at multiple bits per memory cell, thereby saving considerable time in not having to again recover the SLC data using the redundancy data.
US11036579B2
Decoder is provided for memory systems. The decoder receives data from a memory device including a plurality of pages, each storing data, and decoding the data based on a type of a page in which the data is stored, among the plurality of pages and life cycle information indicating a current state of the memory device in its life cycle.
US11036571B2
In one embodiment, a supervisory device in a network receives a help request from a first node in the network indicative of a problem in the network detected by the first node. The supervisory device identifies a second node in the network that is hosting a repair walker agent able to address the detected problem. The supervisory device determines a network path via which the second node is to send repair walker agent to the first node. The supervisory device instructs the second node to send the repair walker agent to the first node via the determined path.
US11036567B2
Methods and apparatus consistent with the invention provide the ability to organize and build understandings of machine data generated by a variety of information-processing environments. Machine data is a product of information-processing systems (e.g., activity logs, configuration files, messages, database records) and represents the evidence of particular events that have taken place and been recorded in raw data format. In one embodiment, machine data is turned into a machine data web by organizing machine data into events and then linking events together.
US11036553B2
A priority-based resource allocation method, includes accepting a resource application submitted by a job, the resource application including resource demand information and job priority information; determining, according to the resource demand information of the resource application, whether remaining resources of a system meet the resource application, and traversing, in an allocated resource application queue when the remaining resources do not meet the resource application, allocated resource applications having job priorities lower than that of the resource application; using the sum of system resources occupied by all traversed resource applications plus the remaining resources as available resources; and stopping traversing when the available resources meet the resource application, and allocating the available resources to the resource application. The technical solution of the present disclosure enables a resource application having a high job priority to preempt resources of a resource application having a low job priority.
US11036552B2
A method and an apparatus of allocating available resources in a cluster system with learning models and tuning methods are provided. The learning model may be trained from historic performance data of previously executed jobs and used to project a suggested amount of resources for execution of a job. The tuning process may suggest a configuration for the projected amount of resources in the cluster system for an optimal operating point. An optimization may be performed with respect to a set of objective functions to improve resource utilization and system performance while suggesting the configuration. Through many executions and job characterization, the learning/tuning process for suggesting the configuration for the projected amount of resources may be improved by understanding correlations of historic data and the objective functions.
US11036550B2
A cloud management system receives a request initiated by a requestor to provide an execution platform to execute one or more applications, identifies a set of computing resources comprising at least one cloud-controlled computing resource and at least one internally-controlled computing resource, and creates the execution platform comprising at least one cloud-controlled computing resource and at least one internally-controlled computing resource. Further, the cloud management system instantiates the one or more applications on the execution platform provides, to the requestor, access to the one or more applications, and responsive to determining that the request has expired, de-allocates the set of computing resources.
US11036535B2
A data storage method and a physical server are provided. M virtual machines are deployed on a plurality of physical servers. The M virtual machines are respectively deployed as M data nodes in a distributed storage system. A metadata node in the distributed storage system receives a data storage request of a client, and determines identifiers of N virtual machines from the M virtual machines based on stored grouping information. The grouping information records a mapping relationship between a plurality of anti-affinity groups and identifiers of the M virtual machines.
US11036531B2
Examples may include techniques to live migrate a virtual machine (VM) using disaggregated computing resources including compute and memory resources. Examples include copying data between allocated memory resources that serve as near or far memory for compute resources supporting the VM at a source or destination server in order to initiate and complete the live migration of the VM.
US11036528B2
Aspects of the present disclosure describe techniques for managing locks in just-in-time compiled code in a software application. An example method generally includes profiling locks by during execution of the JIT compiled code. Locks are generally profiled by identifying locks on resources accessed by the JIT compiled code, and recording access information for each of the identified locks. When a safepoint is reached during execution of the JIT compiled code, one or more locks eligible for conversion to a biased lock are identified .based on the recorded access information for each of the identified locks, one or more locks eligible for conversion to a biased lock. Each respective lock of the one or more eligible locks is converted to a biased lock based on a current lock status of the respective lock.
US11036527B2
Embodiments of the present invention disclose a method, computer program product, and system for class splitting in object-oriented environments in which objects are created by classes. Data is analyzed, in response to generating an instance of an original class in a code component. Fields are separated into sets based on the code paths that access the fields. A split class is generated for a set of fields which shares a common interface with the original class. Cells are replaced in the code component to the original class with a split class.
US11036526B2
Systems and methods for are automatically generating tutorials for applications provided herein. The server can receive, from a first client device, a first request. The server can transmit, to the first client device, an application and a recorder script to record execution of the application running on the first client device. The server can receive the recording of the application. The server can receive, from a second client device, a second request. The server can transmit, to the second client device, the application and an interaction measurement script to generate an interaction log of interactions with the application. The server can receive the log of interactions. The server can receive, from a third client device, a third request. The server can select the recording of the application based on a performance metrics for the record. The server can transmit the application with the selected recording of the application.
US11036517B2
Disclosed herein are system, method, and computer program product embodiments for performing operations on compressed index vectors in columnar in-memory database management systems. By utilizing SIMD processor instructions, database management systems may perform operations that compress and decompress bit vectors and evaluate predicates.
US11036512B2
A processor element in a processor-based system is configured to fetch one or more instructions associated with a program binary, where the one or more instructions include an instruction having an immediate operand. The processor element is configured to determine if the immediate operand is a reference to a wide immediate operand. In response to determining that the immediate operand is a reference to a wide immediate operand, the processor element is configured to retrieve the wide immediate operand from a common intermediate lookup table (CILT) in the program binary, where the immediate operand indexes the wide immediate operand in the CILT. The processor element is then configured to process the instruction having the immediate operand such that the immediate operand is replaced with the wide immediate operand from the CILT.
US11036510B2
A merging predicated instruction controls a processing pipeline to perform a processing operation to determine a processing result based on at least one source operand, and to perform a merging operation to merge the processing result with a previous value of a destination register under control of a predicate value identifying, for each of a plurality of portions of the destination register, whether that portion is to be set to a corresponding portion of the processing result or a corresponding portion of the previous value. The merging predicated instruction is permitted to be issued to the pipeline with a timing which results in the previous value of the destination register still being unavailable when the merging predicated instruction is at a given pipeline stage at which the processing result is determined. This can help to improve performance of subsequent instructions which are independent of the merging predicated instruction.
US11036504B2
Disclosed embodiments relate to systems and methods for performing 16-bit floating-point vector dot product instructions. In one example, a processor includes fetch circuitry to fetch an instruction having fields to specify an opcode and locations of first source, second source, and destination vectors, the opcode to indicate execution circuitry is to multiply N pairs of 16-bit floating-point formatted elements of the specified first and second sources, and accumulate the resulting products with previous contents of a corresponding single-precision element of the specified destination, decode circuitry to decode the fetched instruction, and execution circuitry to respond to the decoded instruction as specified by the opcode.
US11036499B2
Embodiments of systems, apparatuses, and methods for performing controllable sine and/or cosine operations in a processor are described. For example, execution circuitry executes a decoded instruction to compute at least a real output value and an imaginary output value based on at least a cosine calculation and a sine calculation, the cosine and sine calculations each based on an index value from a packed data source operand, add the index value with an index increment value from the packed data source operand to create an updated index value, and store the real output value, the imaginary output value, and the updated index value to a packed data destination operand.
US11036478B2
Technologies are described for creating transformation objects, where a transformation object can make selected changes to a given input that includes a plurality of characters. At least one input example and at least one output example are provided, each including a set of a plurality of sequenced characters. A transformation function discovery process is initiated that accesses a rule base of intermediate functions to develop a transformation function as a set of intermediate functions that convert the input example to the output example. A transformation object is generated that allows access to the transformation function. References to the transformation object can be included in source code and used to convert the given input to an output.
US11036477B2
Methods, apparatus, systems and articles of manufacture are disclosed improve utilization of a heterogeneous system executing software. The disclosed methods, apparatus, systems and articles of manufacture include an apparatus comprising a variant manager to determine whether an algorithm is a candidate for sub-algorithmic partitioning (SAP) based on at least one of a first size of input data to the algorithm and a second size of output data from the algorithm; a partitioner to partition the algorithm into at least a first tile and a second tile; and a compiler to compile a first variant based on the first tile and a second variant based on the second tile into an executable file, the first variant to be executed on a first processing element of the heterogeneous system, the second variant to be executed on a second processing element of the heterogeneous system.
US11036476B2
Examples are disclosed for building an application from a console. The application can be built by first identifying or otherwise receiving data connectors from one or more sources. The data connectors can be associated with abstractions, such as common business objects. The common business objects can then be used to build the application. For example, an application template can include various data fields. Each data field can be associated with a particular common business object, thereby tying the data field to a data connector. Once published, the application can display data from the relevant data connector in the accompanying data field. Different application versions, each using a different application template, can be created for different user groups.
US11036460B2
A device for detecting an audio interface includes a processing unit, a first audio interface transmitting circuit, and a second audio interface transmitting circuit. The processing unit is utilized to generate a clock signal and a word select (WS) signal. The first audio interface transmitting circuit is utilized to generate a first audio data according to the clock signal. The second audio interface transmitting circuit is utilized to generate a second audio data according to the clock signal and the WS signal. The processing unit switches to the first audio interface transmitting circuit if a voltage potential of the WS signal remains at a high voltage level or remains at a low voltage level longer than a predetermined period. The processing unit switches to the second audio interface transmitting circuit if the voltage potential of the WS signal changes during the predetermined period.
US11036459B2
Video data, e.g., screen content video data may be palette coded. A palette table including one or more color indices may be produced. A color index may correspond to one color. A palette index map may be created that maps one or more pixels of the video data to a color index in the palette table, or a color that may be explicitly coded. A palette index map prediction data may be generated that includes data that indicates values in the palette index map associated with at least some portions of the video data that are generated in a traverse scan order in which a scan line is scanned in an opposite direction of a preceding parallel scan line.
US11036456B1
Various embodiments set forth a computer-implemented method of displaying content of a visualization environment, comprising receiving, by a display controller coupled to a display device included in a plurality of display devices, a configuration that includes a display mode and identifies a dashboard to be displayed, determining a position of the display device relative to positions of other display devices, retrieving a set of values associated with the dashboard, where the set of values is provided by a remote data source based on a query executed on raw machine data associated with the dashboard, determining, based on the position, at least a portion of the dashboard to display in the display device, and causing, by the display controller, the display device to display at least a portion of the set of values within at least the portion of the dashboard.
US11036451B2
Provided is a display apparatus including a display; a memory configured to store at least one instruction; a communicator comprising communication circuitry configured to communicate with a mobile device via at least one wireless network, the at least one wireless network including, for example, and without limitation, a Bluetooth low energy (BLE) network; and a controller including at least one processor configured to execute at least one of the at least one instruction stored in the memory.
US11036445B2
A printing apparatus determines one protocol from among a plurality of protocols to be used for acquisition and printing of a print job, based on at least two pieces of acquired information, and performs processing to acquire and print the print job using the determined protocol.
US11036432B2
Methods, systems, and devices for low power mode for a memory device are described. A memory device may identify a pattern of data configured to be stored in an array of memory cells and determine if the pattern of data satisfies a criterion. The pattern of data may satisfy the criterion if each of the bits of data include a same logic value. If the pattern of data satisfies the criterion, the memory device may disable a driver of an internal bus of the memory device if the data satisfies the criterion, isolate a data line from the internal bus, or couple the data line with a voltage source, or a combination thereof. The memory device may further disable a signal of a clock tree based on identifying that the pattern of data satisfies the criterion.
US11036431B2
A system for generating memory references is provided. Instructions to perform a memory data operation on a database from a computer system is received. A computing system generates a memory reference in a region of memory, wherein the memory reference is independent of where the memory is accessible by a computing system. A memory reference to a memory region on a database is stored by a computing system. A memory reference based, at least, on the memory data operation is translated. A data in the memory via the instruction to perform a memory data operation is accessed. A memory data from the database is retrieved.
US11036406B2
Managing system memory allocation according to a thermal profile defining memory segment policies according to power, performance, and thermal requirements, selecting a defined memory segment policy, implementing a system workload according to the memory segment policy and deploying the system workload according to the implemented memory segment policy.
US11036396B2
A data storage apparatus in accordance with an embodiment may include a memory device, a memory controller, and a media controller. The memory device may store data. The memory controller may output a packetized request signal for the memory device and receive a response signal to the packetized request signal according to a predetermined protocol. In response to a request packet provided from the memory controller, the media controller may generate a media command corresponding to the memory device, perform a read or write operation on the memory device, generate a response packet upon completion of the read or write operation, and transmit the generated response packet to the memory controller.
US11036394B2
Methods and systems for deduplicating data by a system having a first storage device and a second storage device to store deduplicated data are described, wherein data is retrievable from the first storage faster than data is retrievable from the second storage. The first storage may be an SSD device. Data is received data for deduplication and deduplicated. It is determined whether to store the received data in the first storage or the second storage, and the data is stored in the determined location. If the first storage is full, data may be moved to the second storage to make room for data to be stored in the first storage. One or more factors may be used to determine whether to store the received data in the first storage and which data to move out of the first storage, if necessary. Retrieval methods and systems are also described.
US11036383B2
A method of controlling an electronic apparatus that displays representative information is provided. The method includes displaying the content on a display unit, detecting a gesture for scrolling the content, scrolling the content upon the gesture being detected, extracting representative information of the content, displaying the representative information of the content, and stopping the scrolling of the content.
US11036377B1
Lights sources may be installed in a facility without regard to their unique identifiers, which are necessary for a lighting control system to exercise control over the light sources. After installation, a graphical user interface (GUI) executed on a user's mobile device can facilitate the user's identification of the identifier of a particular light source located at a particular position. The GUI displays to the user a map of the facility, onto which the user can delineate the boundaries of a lighting area in which he intends to identify the location of light sources. The user then inputs into the GUI row and column dimensions for the lights positioned within the delineated lighting area. The GUI automatically generates and displays a plurality of selectable lighting positions arranged within the delineated area according to the selected dimensions, without the need for individual placement by the user. The user may then, via the GUI, select a displayed lighting position and execute a search function to find an intended identifier for the light source located at the selected lighting position. The GUI may then store a correspondence between the light source's identifier and its location in the facility. Accordingly, a mapping of a plurality of light sources can be accurately created while improving the efficiency of a user's commissioning of a lighting system.
US11036370B2
Apparatuses, methods and storage medium associated with computer-assisted or autonomous driving (CA/AD) vehicles are disclosed herein. In embodiments, CA/AD vehicles are members of a CA/AD vehicle social network (CASN) in which various CA/AD vehicles may form connections or relationships with one another. CA/AD vehicles that have an existing relationship or connection may share CASN information with one another. The CASN information may include authenticated and/or proprietary information. Other embodiments are also described and claimed.
US11036366B2
An interface display method for a hiboard having a top display area and a dynamic message display area can include: displaying state information of a terminal on the dynamic message display area; displaying associated information of the state information on the top display area according to the state information; updating the associated information when the state information is updated; and displaying preset information on the top display area when the state information is not updated within a preset time.
US11036361B2
A method at an electronic device with a display includes: displaying a user interface having a first region and a second region; receiving, and displaying in the first region of the user interface, a live video stream of a physical environment captured by a remote video camera; displaying, in the second region, a timeline corresponding to a timespan for a first portion of a duration during which the live video stream may have been recorded; in response to receiving a user interaction to move the timespan to a second portion of the duration, transitioning the displayed timeline to a new timeline that corresponds to the timespan for the second portion, and while transitioning, displaying, in the first region, a subset of video frames representing the first and/or second portion of the duration.
US11036357B2
Disclosed are examples of systems, apparatus, methods and computer program products for generating or updating cross-community streams. A plurality of communities can be maintained on behalf of a plurality of member organizations. Members of each community can have access to a corresponding set of records. One or more selections operable to assign one or more records to one or more cross-community streams can be displayed in a user interface on a display of a device of a first user. A first request from the first user to assign a first set of one or more records to a first cross-community stream can be processed. The first cross-community stream can be generated or updated.
US11036356B2
Non-limiting examples of the present disclosure relate to service-backed generation and management of digital ruled paper templates in an exemplary application/service such as a notetaking service. As an example, access to a user account of a notetaking service is detected. A digital context associated with the user account is evaluated. An evaluation of the digital context comprises identifying user identity data associated with the user account and analyzing domain specific data of the notetaking service that corresponds with the identified user identity data. The domain specific data may comprise data identifying a specific electronic notebook of the notetaking service. A customized listing of digital ruled paper templates is populated based on an evaluation of the digital context. The customized listing of digital ruled paper templates is transmitted to the client computing device, which surfaces the customized listing of digital ruled paper templates in a user interface of the notetaking service.
US11036351B2
The present technique relates to an information processing device, an information processing method, and a program for enabling presentation of information to a user in a more easy-to-understand manner according to the situation. A control section controls an output associated with a position of an object which is disposed in a three-dimensional space, on the basis of user action information indicating a user's action and a position relationship between a display region of a display device and the object. The present technique is applicable to an AR-use display device.
US11036346B2
A method for operating an operating system which generates and displays a graphical user interface. The graphical user interface includes a first representation with a front side representation of a planar graphical object. An operating action for the graphical object is detected and a transition animation is generated and displayed. Following the transition animation, a second representation with a rear side representation of the graphical object is displayed, the transition animation includes a rotation, shown in perspective, of the graphical object about an axis, and the rear side representation of the graphical object assuming a smaller area than the front side representation. The second representation also includes an information region, and the representation of the graphical object is made smaller during the transition animation. Also disclosed is an operating system having a control unit, a display surface, and a detection unit.
US11036345B2
A system and method for capturing and reproducing an on-screen GUI displayed on a display device of a first computer system are described herein. According to one embodiment, a system call is invoked, and a capture area is selected. Based on the content of the capture area, display information and software information is encapsulated in an OS object. The OS object may be packaged into a file and transferred to a remote computer system for reproduction thereon or for reproduction on a second application program of the first computer system. When the content of the OS object is recreated on the remote computer system, a remote user is able to interact with the components of the reproduced on-screen GUI.
US11036343B2
An input-sensing circuit may include a plurality of sensors and a plurality of connecting portions to electrically connect the plurality of sensors to each other. Some of the plurality of connecting portions may be disposed in the same layer as the plurality of sensors, and the others may be disposed in a layer different from the plurality of sensors. The connecting portions, which are disposed in the same layer as the plurality of sensors, and the connecting portions, which are disposed in a layer different from the plurality of sensors, may be alternately disposed with respect to each other, when viewed in a plan view.
US11036341B1
A plurality of metallic components (e.g., conductive rods) can be included within an insulator layer of a touch sensor panel. The metallic components included within the insulator layer can be electrically floating. The metallic components can increase a signal coupling strength across the thickness of the insulator layer. In some examples, the metallic components can have a uniform spacing and uniform physical dimensions. In some examples, the metallic components can provide increased signal coupling in areas directly above touch sensitive regions of underlying touch sensor electrodes. In some examples, the metallic components can pass through the insulator in a straight line that is normal to opposing surfaces of the insulator layer. In some examples, the metallic components can be flared or otherwise pass through the insulator along a path that is not straight and/or not orthogonal to opposing surfaces of the insulator layer.
US11036337B2
The disclosure provides a method of switching an operation mode of a touch panel. The method includes: determining whether water is present on the touch panel; in response to determining that water is present on the touch panel, increasing a touch detection threshold and a sensing area threshold of the touch panel to switch the touch panel to a waterproof mode; in the waterproof mode, in response to determining that a touch event occurs on the touch panel, obtaining a sensing variation and a touch event area corresponding to the touch event; and in response to determining that the touch event area is larger than the sensing area threshold and the sensing variation is larger than the touch detection threshold, determining that the touch event is a touch operation.
US11036329B2
The present invention provides a method, a system, and an apparatus for processing a touch sensing signal, and an electronic device. The method is applied to an operating system and includes: receiving a touch sensing signal generated by a touch sensor of a touch device; converting the touch sensing signal to a touch signal, where the touch signal at least comprises a touch position signal; sending the touch signal to the touch device; receiving the touch signal coded by the touch device and transferring to a touch driver. In implementing the embodiments of the present invention, the touch sensing signal generated by the touch sensor is converted to the touch signal by the operating system followed and returned back to the touch device, and therefore the touch device do not need to perform conversion processing, which can reduce the performance requirement on its chip and lower the cost and volume of the touch device.
US11036319B2
A flexible touch screen panel can include a flexible substrate including a plurality of trenches; first electrodes and second electrodes disposed in the plurality of trenches in the flexible substrate; an insulating film covering the first electrodes and the second electrodes; a contact hole in the insulating film to expose at least one of the first electrodes; and a bridge disposed on the insulating film, the bridge electrically connecting two of the first electrodes to each other through the contact hole.
US11036318B2
An electronic device is disclosed. In some examples, the electronic device comprises a rotatable mechanical input mechanism. In some examples, the electronic device comprises sense electrode positioned proximate to the mechanical input mechanism. In some examples, the electronic device comprises a capacitive sense circuit comprising drive circuity operatively coupled to the mechanical input mechanism and configured for driving a drive signal onto the mechanical input mechanism. In some examples, the electronic device comprises a capacitive sense circuit comprising sense circuitry operatively coupled to the sense electrode and configured to measure an amount of coupling between the rotatable mechanical input mechanism and the sense electrode. In some examples, the electronic device comprises a housing, wherein the sense electrode is included in a gasket for connecting a display to the housing.
US11036312B2
An electronic ink cartridge is provided, which improves the mass productivity of a position pointer and which ensures reliability of a characteristic of a pressure sensor to detect writing pressure. The electronic ink cartridge includes a core member provided so as to extend outwardly from a distal end portion of a tubular member in a direction of a center axis of the tubular member, a pressure sensor accommodated in a hollow portion of the tubular member to sense pressure applied to the core member, a connection member provided fixedly on the tubular member to interpose the pressure sensor between the connection member and the core member along the direction of the center axis of the tubular member, and a connection terminal, which is formed on a proximal end face of the connection member and from which an electric characteristic corresponding to the pressure sensed by the pressure sensor is extracted.
US11036304B2
The technology disclosed relates to user interfaces for controlling augmented reality (AR) or virtual reality (VR) environments. Real and virtual objects can be seamlessly integrated to form an augmented reality by tracking motion of one or more real objects within view of a wearable sensor system. Switching the AR/VR presentation on or off to interact with the real world surrounding them, for example to drink some soda, can be addressed with a convenient mode switching gesture associated with switching between operational modes in a VR/AR enabled device.
US11036297B2
Provided is a tactile feedback device including a tactile transmission element having an enclosed space inside, the tactile transmission element including a compression part which is compressed toward the enclosed space by an electrostatic force generated by the application of voltage, and a tactile part which transmits tactile sensation to a user by expansion with movement of air by the compression.
US11036296B2
An electronic device includes a fixing device and an output device. The fixing device is provided for, after the electronic device is worn by the user, maintaining a relative positional relationship between the electronic device and the at least one part of the user's body. The output device is provided for, after the electronic device is worn by the user, responding to an obtained control command and performing an operation causing the user to receive haptic feedback from the electronic device based on the relative positional relationship.
US11036292B2
A wearable computing device includes a head-mounted display (HMD) that generates a virtual reality environment. Through the generation and tracking of positional data, a focal point may be tracked with respect to one or menu navigation elements. Following the fixated positioning of the focal point over the menu navigation element for a predetermined amount of time, a process corresponding to the menu navigation element is executed.
US11036274B2
An image processing apparatus includes a human sensor, an operation unit for performing various settings, and a control unit capable of switching an operation mode between a normal mode and a sleep mode. In a case where no inputting from the operation unit occurs in a first set time, the control unit switches from the normal mode to the sleep mode. In a case where a human body is detected by the human sensor, the control unit switches from the sleep mode to the normal mode. In the normal mode, when the human sensor no longer detects a human body or the human sensor detects a human body leaving, the control unit clears a setting of the operation unit and starts counting down a second set time set for switching from the normal mode to the sleep mode.
US11036271B2
Methods and systems are provided performed by a computing system is provided for determining reserve power for power supply elements in a power distribution system. A method determines the non-failure power supplied by each power panel. The non-failure power is the power supplied during normal operation, that is when no panel fails. Then, for each panel, the method designates that panel as failed and determines a failure power supplied by each panel assuming that the designated panel has failed. For each panel, the method also determines a maximum failure power supplied by that panel and sets a reserve power for that panel to the difference between the maximum failure power and the non-failure power for that panel.
US11036265B2
A method for implementing power capping in a velocity cooled (VC) mobile data center (MDC). A management information handling system (IHS) applies a power cap for all power consuming components of the VC MDC based, in part, on the detected velocity of the VC MDC. The detected velocity is compared to an outside air cooling threshold velocity. In response to the detected velocity being below the outside air cooling threshold velocity, a first power cap is selected, based on the detected velocity being below the outside air cooling threshold velocity. In response to the detected velocity being at or above the outside air cooling threshold velocity, a second, higher, power cap is selected, based in part on the detected velocity being at or above the outside air cooling threshold velocity. Power capping is implemented to conserve available onboard power for IT equipment processing, based on availability of ram air cooling.
US11036261B2
A hinge module is provided, including a first bracket, a guiding rod movably assembled to the first bracket, an elastic member connected between the first bracket and the guiding rod, a second bracket pivotally connected to the guiding rod, and a linking rod pivotally connected between the first and the second brackets. In a process of the first and the second brackets rotating relative to each other, the guiding rod moves relative to the first bracket to deform the elastic member. A portable electronic device is also provided.
US11036260B2
One embodiment provides a method, including: displaying, on an information handling device, content, wherein the content is displayed across a first surface and a second surface of the information handling device; detecting, using a processor, attachment of a removable keyboard to one of: the first surface or the second surface; and adjusting, based on the detecting, a screen configuration of the content. Other aspects are described and claimed.
US11036255B2
An electronic device is provided. The electronic device includes a front plate, a rear plate facing away the front plate, a side member disposed to surround a space defined between the front plate and the rear plate, wherein the side member is coupled to the front plate and the rear plate to define a housing, wherein the side member is at least partially made of a metallic material, a polymer structure located in the space, and a display received in the space to be viewable through the front plat. The rear plate may be seated on the second surface.
US11036247B1
A voltage regulator circuit includes a power supply terminal and a ground terminal, and a differential amplifier coupled between the power supply terminal and the ground terminal. The voltage regulator circuit also includes an output transistor, which includes a gate node coupled to an output node of the differential amplifier to receive a gate voltage and to provide a regulated output voltage at an output node of the output transistor. The differential amplifier is configured to provide the gate voltage based on a differential between a reference voltage and the regulated output voltage. The voltage regulator also includes a compensation capacitance coupled between a virtual ground node in the differential amplifier and either the power supply terminal or the ground terminal and a virtual ground node in the differential amplifier.
US11036240B1
An aerial vehicle is programmed to proceed to a safe landing area upon a loss of GPS signals or other navigational signals. The aerial vehicle is programmed with a location of the safe landing area, and a visual descriptor of a landmark at the safe landing area. The landmark may be any natural or man-made structure or feature associated with the safe landing area, and the visual identifier may be any set of data corresponding to one or more contours, outlines, colors, textures, silhouettes or shapes of the landmark. Upon determining that a GPS position may not be determined, or shortly thereafter, the aerial vehicle proceeds on a course toward the location of the safe landing area, and begins to capture imaging data. The aerial vehicle confirms that it has arrived at the safe landing area upon detecting the visual identifier within the imaging data, and initiates a landing operation.
US11036232B2
A method and apparatus for generating adversarial scenarios and training an autonomous driving agent for an autonomous vehicle, using one or more sets of parameters, each set of parameters defining a respective driving scenario. A new set of parameters is generated by changing one or more parameters of one of the sets of parameters to define a new driving scenario, and performance of the autonomous driving agent is evaluated on the new driving scenario. The generating and evaluating is repeated until the autonomous driving agent fails to satisfy a predefined performance threshold for the new driving scenario. Each instance of changing the one or more parameters is based on a prior evaluated performance of the autonomous driving agent. The autonomous driving agent is trained to update a learned policy of the autonomous driving agent using at least one set of parameters, including the new set of parameters.
US11036229B2
A method, computer system, and computer program product for using self-driving autonomous vehicles to form traffic barriers. The method may include receiving, by a processor, an identification of a location of an event. The method may identify a vehicle from an inventory of autonomous vehicles based on one or more criteria. The criteria may include a vehicle location criterion, a vehicle size criterion, a vehicle fuel criterion, or a vehicle availability criterion. The method may include transmitting to the vehicle an instruction to move to a first location. The method may include identifying a perimeter encompassing the location of the event. The method may include identifying a subset of vehicles in the first position and instructing the subset of vehicles to move to a second position. The method may include instructing the subset of vehicles in the second position to move back to the first position.
US11036228B2
The present disclosure provides systems, methods, and devices related to the control and operation of a carrier for supporting a payload. In one aspect, a carrier may include: a stator configured to be coupled to a base support, wherein the stator include a spherical surface; and a frame operably coupled to the stator via a plurality of piezoelectric actuators, wherein the frame is configured to rotate relative to the stator about one or more rotational axes, and wherein the frame is configured to support a plurality of payloads in a manner that substantially balances a weight of the plurality of payloads relative to the stator.
US11036220B2
Provided is a remote-type autonomous traveling system in which a mobile body apparatus that has at least one camera and a remote operation terminal are communicatively connected. The mobile body apparatus includes an acquisition unit that acquires environmental information, a determination unit that determines whether or not a critical state is attained, based on the environmental information, and a communication unit that transmits data of an image that is captured by at least the camera to the remote operation terminal through a first wireless base station that is capable of providing a macro-cell, by performing communication in compliance with a first communication scheme, according to a result of the determination by the determination unit that the mobile body apparatus is in the critical state. The remote operation terminal transmits a control signal for remotely causing the mobile body apparatus to travel autonomously, through the first wireless base station, according to the data of the image that is captured by the camera, which is transmitted from the movable body apparatus.
US11036218B2
An apparatus includes a movement mechanism, a sensor, a microphone, a speaker, a processor and a memory. The processor selects a target region, controls the movement mechanism to cause the apparatus to move to the target region, and causes a speaker to output a first sound. When counting a predetermined number, the processor causes the sensor to trace a movement locus of a user. In a case where the processor has determined that an acquired sound contains a predetermined speech, the processor controls the movement mechanism to cause the apparatus to move through a predetermined space. When the processor has determined that the apparatus is not to intentionally lose in a game of hide-and-seek, the processor controls the movement mechanism to cause the apparatus to move to a target blind spot within the predetermined space, and causes the speaker to output a second sound.
US11036215B2
The present disclosure describes monitoring systems for data collection in an industrial environment. A system can include a data collection circuit to collect output data from a plurality of sensors such as vibration sensors, ambient environment condition sensors and local sensors for collecting non-vibration data proximal to a machine in the environment. The sensors may be communicatively coupled to a data collection circuit, and a machine learning data analysis circuit may receive the output data and learn received data patterns predictive of at least one of an outcome and a state. The monitoring system may determine if the output data matches a learned received output data pattern, wherein the data collection circuit collects data points from sensors based on the learned received output data patterns, the outcome, or the state.
US11036214B2
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for training an industrial plant controller that controls operation of an industrial plant. In one aspect, a method comprises generating training data using an industrial plant simulation model that simulates operation of the industrial plant. The industrial plant controller is trained by a reinforcement learning technique using the training data. The industrial plant controller is configured to process an input comprising a state vector characterizing a state of the industrial plant in accordance with a plurality of industrial plant controller parameters to generate an action selection policy output that defines a control action to be performed to control the operation of the industrial plant.
US11036213B2
A module for a technical facility including a technical hardware for the execution of a technical sub-process, a control for a local control of the technical hardware, in which the control is adapted to control the technical hardware autarkical, and an external interface of the control, wherein the external interface comprises an administration shell, wherein the administration shell publishes at least one service relating to an output product of the module via a network, and wherein the external interface is adapted to request at least one service relating to an input product of the module via the network. Furthermore, a corresponding system for the execution of a process by means of a technical facility as well as a corresponding method for the execution of a technical process by means of a technical facility is claimed.
US11036205B2
This control device comprises a communication unit, one or more functional units, and communication lines that connect the communication unit and the one or more functional units and are independent of each other. The communication unit is configured to execute a first task of sending out, with a first cycle, a first communication frame for executing transmission of data collected by the functional unit to the communication unit and/or transmission of data held by the communication unit to the functional unit via a first communication line among the communication lines, and a second task of sending out, with a second cycle different from the first cycle, a second communication frame for executing transmission of the data collected by the functional unit to the communication unit and/or transmission of the data held by the communication unit to the functional unit via a second communication line among the communication lines.
