最新美国发明专利第2023-07-11期 - 专利汇|PatentHub专利检索|专利查询网|发明专利查询分析

Document	Document Title
US11700613B2	Method and device for applying a PUSCH configuration to a retransmission A user terminal includes a receiving section configured to receive first downlink control information for activation of a first channel following periodicity configured by a higher layer and receive second downlink control information for scheduling retransmission of the first channel, and a control section configured to apply a given parameter among first configuration information indicating a configuration for the first channel, second configuration information indicating a configuration for a second channel with periodicity not configured by a higher layer, and the second downlink control information, to the retransmission.
US11700611B2	Communication device and SRS transmission control method Provided are a communication device and an SRS transmission method capable of reducing the possibility of a difference in recognition between the presence or absence of an SRS transmission between a base station and a terminal or of an SRS resource so as to prevent degradation of system throughput. At a terminal (200), a reception processing unit (203) detects control information indicating whether or not to request transmission of a sounding reference signal (SRS), whereupon a transmission signal forming unit (207) transmits an A-SRS by way of control by a transmission control unit (206) on the basis of control information. The transmission control unit (206) determines whether or not to execute SRS transmission on the basis of an “SRS Transmission Execution Rule” and the reception status of trigger information.
US11700610B2	Layer one sidelink channel state information reporting Methods, systems, and devices for wireless communications are described. A first user equipment (UE) may receive control signaling comprising an indication of a format for a channel state information report indicating channel state information for a sidelink channel between the first UE and a second UE. The first UE may determine the channel state information for the sidelink channel between the first UE and the second UE. The first UE may configure a layer one uplink control message to indicate the channel state information report according to the format. The first UE may transmit, based at least in part on the format, the layer one uplink control message to a base station indicating the channel state information report.
US11700606B2	Available slots for uplink shared channel repetitions Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive signaling from a base station including a configuration for multiple transmission time intervals (TTIs) including uplink symbols, downlink symbols, flexible symbols, or a combination. The UE may receive a grant scheduling one or more repetitions of an uplink shared channel carrying an uplink random access message from the base station. The UE may determine available TTIs for the repetitions based on a pre-TTI evaluation of symbols according to a rule that defines types of symbols available for the uplink shared channel. The UE may transmit the repetitions on the available TTIs according to the rule.
US11700605B2	Transmission of UL control channels with dynamic structures A method of a user equipment (UE) for transmitting acknowledgement information. The method comprises receiving a physical downlink control channel conveying a downlink control information (DCI) format, a physical downlink shared channel conveying one or more data transport blocks scheduled by the DCI format, and configuration information for transmission of a physical uplink control channel (PUCCH) conveying acknowledgement information in response to the reception of the one or more data transport blocks; and transmitting the PUCCH in time-frequency resources within a first slot. An index of the first slot is configured by the DCI format. The time-frequency resources within the first slot are configured by the DCI format through a configuration of an index of a first symbol, a number of consecutive slot symbols, and an index of a first frequency resource block.
US11700603B2	Apparatus and method for scheduled uplink multi-user access with concurrent peer-to-peer communications Some embodiments include an apparatus and method for enabling concurrent peer-to-peer (P2P) communications via a scheduled resource unit (RU) allocated by an access point (AP). For example, the AP may use a trigger frame to schedule uplink (UL) multi-user (MU) access for a first station of a plurality of stations by allocating an RU to the first station. Instead of using the allocated RU for UL infrastructure communications with the AP, the first station may utilize the allocated RU for a P2P communications with a second station. In some embodiments the AP facilitates RU utilization for P2P communications between stations. In some embodiments, the first station uses the allocated RU and the AP may be unaware of the P2P communications.
US11700601B2	Method by which user equipment controls transmission power of sidelink signal in wireless communication system and apparatus therefor Disclosed are a method and an apparatus by which user equipment controls transmission power of a sidelink signal in a wireless communication system that supports a sidelink, according to various embodiments. Disclosed are a method and an apparatus by which user equipment controls transmission power of a sidelink signal in a wireless communication system that supports a sidelink, wherein the method comprises the steps of: calculating required power for each antenna unit included in a plurality of antenna units to which the sidelink signal is transmitted; determining reference transmission power on the basis of the required power calculated for the plurality of antenna units; and allocating transmission power for the plurality of antenna units on the basis of the reference transmission power.
US11700600B2	Indication of synchronization signal block properties of single frequency networks Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive synchronization signal block (SSB) information that indicates, for each respective SSB of one or more SSBs, a quantity of how many beams are associated with the respective SSB. The UE may monitor SSBs, determine one or more beams that provide an SSB based at least in part on the SSB information, and direct one or more reception beams toward the one or more beams. Numerous other aspects are provided.
US11700599B2	Beam switching gap Certain aspects of the present disclosure provide techniques for beam switching gaps. A base station (BS) can send an allocation to a user equipment (UE) including an at least one symbol beam switching gap based, at least in part, on a subcarrier spacing (SCS) of the UE. The UE and BS can then communicate using the allocation. The allocation may also be based on reported capability of the UE. The allocation may also be based on capability of the BS. The beam switching gap can be allocated explicitly or implicitly.
US11700595B2	Terminal device, base station device, and method A terminal device including a control unit that transmits first resource information, which indicates a radio resource available to another communication device among radio resources of which access rights are acquired by performing carrier sense, on an uplink or a sidelink.
US11700587B2	Method for redefining a time alignment timer of a wireless communication network, corresponding user equipment and network node Methods and devices for redefining a time alignment timer of a wireless communication network include determining that a Radio Resource Control, RRC, connection from the UE to a network node is operating in Connected Discontinuous Reception, CDRX, mode. In response to determining that the RRC connection is operating in CDRX mode, an initial message include a Protocol Feature Type, PFT, and a User Equipment Type and Software Version Number, UE-TSVN is transmitted, to the network node. In response to the initial message, a handshake message including the PFT, a downlink Protocol Message Type, PMT, indicating a Time Alignment Timer Definition, TATDEF, message type, and a Protocol Message Body, PMB, associated with the TATDEF message type that including one or more values for redefining a time alignment timer is received from the network node.
US11700585B2	5G signals detection using neural network A communication system that includes neural network system configured to learn from training examples of radio frequency (RF) signals, and circuitry configured to label a first set of fifth generation (5G) RF signals originated from a first type of source and a second set of 5G RF signals originated from a second type of source. At least one RF impairment is added randomly to each labelled example of the first set of 5G RF signals and the second set of 5G RF signals, wherein randomization of artificially added RF impairment to each labeled example corresponds to addition of different RF impairments randomly to different labeled examples. The neural network system is trained with a plurality of labelled examples. Each labelled example includes an artificially added RF impairment. The circuitry uses the trained neural network system to detect an input 5G RF signal having a new RF impairment.
US11700581B2	Transmit frequency based terminal uplink power control in a satellite communication system Methods and apparatus are disclosed for uplink power control of a terminal in a satellite communication system. Calibration data that includes output backoff values corresponding to input backoff values for each of a first set of calibration frequencies is initially stored in the terminal. A normalized transmit power for the terminal is determined for multiple transmit frequencies based on the calibration data. Upon receiving an assigned frequency for communicating, the terminal selects one of the normalized transmit power previously determined and begins transmitting.
US11700574B2	Systems and methods for producer network function discovery in a wireless network based on geographic location A system described herein may provide a technique for location-based handling of discovery requests in a service-based network in which different instances of network functions (“NFs”) may be deployed in geographically diverse locations. For example, a Network Repository Function (“NRF”) may maintain location information for the various NF instances and may respond to discovery requests by identifying particular NF instances based on locations associated with the discovery requests. For example, such discovery requests may include a “preferred-locality” parameter or some other indication of location associated with the discovery request, based on which the NRF may identify one or more NF instances to provide in response to the discovery request.
US11700571B2	Method and apparatus for recovering RRC connection, and computer storage medium Disclosed are a method and apparatus for recovering an RRC connection, and a computer storage medium. The method includes a target base station receiving an RRC connection recovery request message sent by a terminal. The method also includes the target base station determining, according to a UE identifier in the RRC connection recovery request message, a first node served by the terminal, and acquiring a UE context from the first node. The UE context includes a first UE context at a first node side and a second UE context at a second node side. The method further includes the target base station sending an RRC connection recovery message to the terminal, so that the terminal recovers an RRC connection.
US11700570B2	Multi-connectivity restriction for services demanding single-path or single access A method for restricting multi-connectivity functionality of a user equipment (UE) includes: storing a mapping table on a memory of the UE, wherein the mapping table provides assignment information about a respective single access mode assigned to a service requestable by the UE, wherein the respective single access mode is one of multiple access modes; receiving service information about a requested service via a network interface of the UE; comparing, by a process of the UE, the service information to entries of the mapping table, and selecting a single access mode assigned to the requested service; wherein the multi-connectivity functionality of the UE is restricted by: a bypass entity redirecting data traffic associated with the requested service directly to the selected single access mode; or a multipath scheduler scheduling data traffic associated with the requested service to a communication link that corresponds to the selected single access mode.
US11700565B2	Management of radio link failure in wireless backhaul Methods, systems, and devices for wireless communications are described. A relay device may detect an upstream radio link failure (RLF) associated with an upstream link of a wireless backhaul, where the wireless backhaul includes a first wireless link between the relay device and a first upstream backhaul device. The relay device may provide a first indication of the upstream radio link failure over a second wireless link between the relay device and a first downstream device. The relay device may establish a third wireless link with a second upstream backhaul device based on the detected upstream radio link failure. The relay device may provide multiple-access services to one or more downstream devices, where providing the multiple-access services is based on backhaul communications between the relay device and the second upstream backhaul device over the third wireless link.
US11700564B2	Traffic steering in a heterogeneous network Techniques for traffic steering are disclosed. A first signal characteristic of a first connection between an electronic device and a first wireless communications network is determined. A second signal characteristic of a second connection between the electronic device and a second wireless communications network is also determined. Based on the first signal characteristic and the second signal characteristic, the electronic device is prevented from attempting to establish the second connection until one or more establishment criteria are met.
US11700563B2	Systems and methods for device-assisted seamless transfer between edge computing systems in a wireless network A system described herein may provide a technique for the seamless transfer of services provided by a first Multi-Access/Mobile Edge Computing device (“MEC”) to a User Equipment (“UE”), to a second MEC. Context information associated with a given application for which services are provided by the first MEC may be cached by the UE based on a determination that the second MEC should provide the services, and the UE may provide the cached information to the second MEC in order to seamlessly continue receiving services. The providing of the cached information to the UE and/or to the second MEC may be performed with an elevated priority level, in order to facilitate the seamless providing of the services relating to the application, thus resulting in minimal to no interruption of the user experience associated with the application.
US11700562B1	Seamless Wi-Fi roaming authorization Embodiments enable seamless Wi-Fi roaming by providing a user with a single username that is associated with a set of resources in the seamless network that includes different Wi-Fi networks (e.g., Wi-Fi networks with different domain names). As a user travels from a first access point in a first Wi-Fi network to a second access point in a second Wi-Fi network within the seamless network, network elements in the seamless network may recognize the user's single username as an already established session (e.g., with the first access point) and direct traffic accordingly to the second access point. Embodiments also satisfy business requirements by updating accounting data accordingly by indicating that the user accessed the seamless network from the first Wi-Fi network. Embodiments allow a user roaming on the seamless network to experience the policies and network requirements associated with the Wi-Fi domain of the second access point.
US11700561B2	Gateway coordinating multiple small cell radio access networks A method of coordinating a plurality of radio access networks (RANs) includes aggregating, with a gateway, communications interfaces between a plurality of RANs and a packet core network through the gateway. A plurality of radio nodes (RNs) in each of the RANs is communicatively coupled to the gateway and to user equipment (UE) devices associated with the RNs in each of the RANs. The gateway also controls and coordinates mobility of the UE devices within and among the RANs. In addition, the gateway acts as a virtual enhanced NodeB (eNB) to the packet core network, thereby hiding the aggregated communications interfaces from the packet core network.
US11700559B2	Fast user equipment handover between base stations This disclosure provides systems, methods, and apparatus for wireless communications that support fast user equipment (UE) handover between base stations. A UE may receive, from a source base station, a configuration for reference signal transmission at a set of uplink transmit power levels. The UE may transmit multiple uplink reference signal repetitions based on the configuration. The source base station may transmit a request message to a target base station to measure the multiple uplink reference signal repetitions. The target base station may select an uplink reference signal and measure a transmit power correction. The target base station may transmit an indication to the source base station of the selection and transmit power correction. The source base station may evaluate the indications and select the target base station. The source base station may forward to the indicated contents, and the UE may switch and synchronize with the target base station.
US11700552B2	Method and device for switching a serving cell and method and device supporting on-demand system information message The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The disclosure provides a method and device for switching a serving cell.
US11700551B2	Apparatus for supporting and influencing QoS levels The present disclosure provides methods and apparatuses related to mobile network systems. In an implementation, a method comprises configuring, by an application function (AF) of an apparatus in a mobile network system, a policy control function (PCF) to provide a plurality of Quality of Service (QoS) levels for a session related to an application or a service; and requesting, by the AF, the PCF to configure the plurality of QoS levels, wherein a QoS flow is associated with a plurality of QoS profiles for configuring the plurality of QoS levels in response to the QoS flow being established.
US11700550B2	Predictive QoS support A network node and method performed thereby, for enabling determination, by a prediction function network node, of a change in QoS of a communication session of a UE. The method includes obtaining information related to the UE communication session, the information including an ID of the UE and an ID of the communication session. The method further comprises determining the target serving cell of the UE and providing the obtained information and an ID of the determined target serving cell to the prediction function network node, thereby enabling the prediction function network node to determine new QoS of the UE communication session when being served by the target serving cell. A prediction function network node and a method performed thereby, and a user equipment and a method performed thereby are also disclosed.
US11700549B2	Policy control for multiple accesses A wireless device sends a registration request message to an access and mobility management function (AMF) of a network. The wireless device receives, from the AMF, a registration accept message comprising an access traffic steering, switching, and splitting (ATSSS) capability indication of the network.
US11700547B2	Method and device for transmitting/receiving signal in wireless communication system A radio frequency (RF) unit, a digital unit, and methods of transmitting and receiving data in a wireless communication system are provided. The digital unit may include: a transceiver configured to receive compressed data from an RF unit, a processor configured to divide a frequency domain and a time domain into a plurality of blocks, set a compression parameter to be applied to each of the plurality of blocks, and expand the received data in units of the blocks based on the set compression parameter, and a memory storing the compression parameter.
US11700544B2	Communicating over multiple radio access technologies (RATs) A user equipment (UE) may transmit, using a first radio access technology (RAT), a service request message including information associated with at least one UE service. Based on the transmitted service request message, a message with information to setup a bearer for a second RAT, wherein the second RAT is a different RAT than the first RAT. The UE may receive multimedia data using the second RAT and simultaneously receive data using the first RAT.
US11700541B2	Carrier aggregation capability signaling Methods, systems, and devices for wireless communication are described. Techniques to use capability information for user equipment in wide band systems such as millimeter wave systems. The capability information can include information indicative of support for limited non-contiguous intra-band carrier aggregation. The capability information can include information indicative of support for sharing time and frequency tracking information between cells.
US11700539B2	Systems and methods for communications node upgrade and selection Implementations described and claimed herein provide systems and methods for intelligent node type selection in a telecommunications network. In one implementation, a customer set is obtained for a communications node in the telecommunications network. The customer set includes an existing customer set and a new customer set. A set of customer events is generated for a node type of the communications node using a simulator. The set of customer events is generated by simulating the customer set over time through a discrete event simulation. An impact of the customer events is modeled for the node type of the communications node. The node type is identified from a plurality of node types for a telecommunications build based on the impact of the customer events for the node type.
US11700535B1	Spectrum management for DSS-based networks A system and method of managing network bandwidth is provided, in which one or more utilization thresholds are set for an access node, wherein the access node is configured to communicate using a band consisting of a first portion corresponding to communication in a first communication mode and a second communication mode and a second portion corresponding to communication in the first communication mode but not the second communication mode; and one or more utilization parameters are monitored and compared to the corresponding utilization threshold(s). Based on the comparison, the sizes of the portions may be modified and/or wireless devices seeking to join the network may be appropriately assigned.
US11700532B2	Data channel sending and receiving methods, network device, and terminal Data channel sending and receiving methods, and an apparatus are disclosed. The network device sends indication information to the terminal, where the indication information indicates that the terminal needs to detect data channel puncturing information. The network device sends the data channel puncturing information to the terminal. The network device sends a data channel to the terminal, where the data channel is punctured at a resource location.
US11700531B2	System and method for phase manipulation attack protection and detection in AoA and AoD Systems and methods for detecting and protecting against phase manipulation during AoA or AoD operations are disclosed. For AoA operations, the network device receiving the constant tone extension (CTE) generates an antenna switching pattern, which may be randomly generated. The network device then receives the CTE using a plurality of antenna elements. In one embodiment, the network device compares the phase of portions of the CTE signal received that utilize the same antenna element. If the phase of these portions differs by more than a threshold, the network device detects a malicious attack and acts accordingly. In another embodiment, if the AoA algorithm cannot determine the angle of arrival, the network device detects a malicious attack and acts accordingly. For angle of departure operations, the network device that transmits the CTE signal generates the antenna switching pattern and transmits it to the position engine, which performs the comparisons described above.
US11700529B2	Methods and systems for validating mobile devices of customers via third parties A method for authenticating a mobile device in real-time. The method includes detecting the mobile device, sending a text message containing a unique uniform resource locator (“URL”) to the mobile device, and detecting an access of the unique URL by the mobile device through a first communication path. In response to detecting the access of the unique URL, requesting and subsequently receiving, by the host system in real-time, a phone number and a subscriber identification ID associated with the mobile device through a second communication path distinct from the first communication path, and a device fingerprint of the mobile device through the first communication path. The method further includes initiating a risk analysis based on the phone number, the subscriber ID, and the device fingerprint and determining an authentication status of the mobile device based on the risk analysis.
US11700524B2	Method for performing a procedure related to AMF registration by UDM in wireless communication system and apparatus for same In one embodiment of the present invention, a method for enabling a UDM (Unified Data Management) to perform a registration related procedure of an AMF (Access and Mobility Management Function) in a wireless communication system comprises the steps of: receiving, by the UDM, a message related to serving AMF registration of a UE, which includes access type information and ID (Identity) information, from a first AMF; transmitting, by the UDM, a deregistration related message to a second AMF when the second AMF exists, wherein the second AMF is registered as a serving AMF of the UE and related to the access type information.
US11700520B2	Configuration of a NFC mobile terminal Devices and methods for configuration of a mobile terminal including a near-field communication device and a radio communication device separate from the near-field communication device are provided. One such method includes determining, by the radio communication device, an identifier of a wireless local network within a range of the mobile terminal. The method further includes selecting, from a configuration table, at least one configuration parameter of a plurality of sets of configuration parameters of the near-field communication device according to the identifier, and applying the at least one configuration parameter to the near-field communication device.
US11700519B2	Electronic device and system for the same An electronic device includes a narrowband internet of things (NB-IoT) circuit; a shared central processor to control the narrowband internet of things circuit; a shared memory to store data or code from the shared central processor; and a communicator controlled by the shared central processor. The communicator stores the data or the code in the shared memory.
US11700515B2	Providing route information to devices during a shared transport service A system and method of providing information about a transport service to user devices are described. The system arranges a transport service for a first user and a second user. The system determines first data corresponding to a first route from a location of a driver device of the driver to a first pickup location of the first user and second data corresponding to a second route from the first pickup location to a second pickup location of the second user. A combined route is determined based on the first data and the second data. The system transmits data associated with the first data without transmitting the data corresponding to the combined route to a first user device of the first user, and transmits data corresponding to the combined route to a second user device of the second user.
US11700507B2	Request for on-demand positioning reference signal positioning session at a future time Disclosed are techniques for wireless communication. In an aspect, a position determination entity (PDE) receives a request to schedule an on-demand PRS positioning session of a UE at a future time, wherein the request is configured to request a first set of parameters for the scheduled on-demand PRS positioning session, with an availability of one or more parameters of the first set of parameters at the future time being indeterminable when the request is received. PDE determines the availability of the one or more parameters at the future time. PDE determines a PRS configuration for the scheduled on-demand PRS positioning session in advance of the future time.
US11700506B2	Systems and methods for determining a vehicle driver using at least peer-to-peer network signals A user computing device for identifying a driver of a vehicle on a trip is provided. The user computing device is associated with a first vehicle occupant, and is programmed to: (i) detect a second user computing device associated with a second vehicle occupant, (ii) initiate a ping exchange process including emitting a set of non-audible sonic ping signals and detecting a set of signals from the second user computing device over a duration of the trip, (iii) generate a relative positioning map of the user computing device with respect to the second user computing device, (iv) determine that the first vehicle occupant is one of a driver and a passenger of the vehicle, and (v) transmit, to a driver identification (“DI”) server, a trip report including the determination and the generated relative positioning map.
US11700505B2	Wireless based presence detection Systems, apparatuses, and methods are described for presence detection of a wireless device in a sensing region. Communication parameters determined by a computing device over one or more periods may be used to generate criteria for determining the occurrence of enter events or leave events. The criteria may comprise, for values of one or more communication parameters, rates of change associated with movement into or out of the sensing region. The criteria may be compared against subsequent data associated with the communication parameters to determine if an enter event or a leave event has occurred.
US11700501B2	Systems and methods of adjusting bass levels of multi-channel audio signals Systems and methods for adjusting bass levels of a multi-channel audio signal include, among other features, (i) receiving the multi-channel signal via a playback device; (ii) separating, from the multi-channel signal, low-frequency signals comprising frequencies less than a threshold frequency; (iii) determining electrical energies of the low-frequency signals; (iv) determining a first energy by summing the electrical energies of the low-frequency signals; (v) consolidating the low-frequency signals into a consolidated low-frequency signal; (vi) determining a second energy by determining an electrical energy of the consolidated low-frequency signal; (vii) generating a gain-adjusted low-frequency signal by adjusting a gain of the consolidated low-frequency signal based on both (a) the first energy and (b) the second energy; (viii) generating a gain-adjusted multi-channel signal by mixing the gain-adjusted low-frequency signal back into the multi-channel signal; and (ix) using the gain-adjusted multi-channel signal to play back gain-adjusted multi-channel audio content via the playback device.
US11700497B2	Systems and methods for providing augmented audio A system for providing augmented spatialized audio in a vehicle, including a plurality of speakers disposed in a perimeter of a cabin of the vehicle; and a controller configured to receive a position signal indicative of the position of a first user's head in the vehicle and to output to a first binaural device, according to the first position signal, a first spatial audio signal, such that the first binaural device produces a first spatial acoustic signal perceived by the first user as originating from a first virtual source location within the vehicle cabin, wherein the first spatial audio signal comprises at least an upper range of a first content signal, wherein the controller is further configured to drive the plurality of speakers with a driving signal such that a first bass content of the first content signal is produced in the vehicle cabin.
US11700495B2	Device and method to reduce ear wax clogging of acoustic ports, hearing aid sealing system, and feedback reduction system Devices and methods to reduce ear wax clogging of acoustic ports, hearing aid systems, and feedback reduction systems are provided. A conformal hearing aid includes a hearing aid body, where the hearing aid body houses a microphone and a receiver, where the microphone is positioned within the hearing aid body to measure acoustic signals from an ambient environment, and where the receiver is positioned within the hearing aid body to emit acoustic signals toward a tympanic membrane of a user; an expandable element, where the expandable element is operatively connected to the hearing aid body, and where the expandable element is configured to encompass a circumferential portion of the hearing aid body when expanded; and an inflation management system, where the inflation management system is configured to expand the expandable element when actuated.
US11700493B2	Hearing aid comprising a left-right location detector A hearing aid is configured to be located at or in an ear of a user. The hearing aid comprises a heartbeat detector providing a pulse control signal, and a processor. The processor is configured to estimate whether the hearing aid is located at a left or a right ear of the user in dependence of the pulse control signal. A method of operating a hearing aid and a binaural hearing aid system is further disclosed.
US11700490B2	Speaker The present disclosure provides a speaker, including a frame, a vibration system, a magnetic circuit system, the vibration system includes a first diaphragm and a second diaphragm which are fixed to two opposite sides of the frame, a first voice coil to drive the first diaphragm to vibrate, and a second voice coil assembly to drive the second diaphragm to vibrate. The vibration system further includes a first elastic wave assembly and a second elastic wave assembly which are fixed to the frame and are spaced from each other. The first elastic wave assembly and the second elastic wave assembly are in staggered distribution and antiphase vibration. By means of the staggered distribution of the first elastic wave assembly and the second elastic wave assembly, the first elastic wave assembly and the second elastic wave assembly make reasonable use of an internal space of the speaker.
US11700489B1	Microelectromechanical system coil assembly for reproducing audio signals A microelectromechanical system (MEMS) coil assembly is presented herein. In some embodiments, the MEMS coil assembly includes a foldable substrate and a plurality of coil segments. Each coil segment includes a portion of the substrate, two conductors arranged on the portion of the substrate. The substrate can be folded to stack the coil segments on top of each other and to electrically connect first and second conductors of adjacent coil segments. In some other embodiments, the MEMS coil assembly includes a plurality of coil layers stacked onto each other. Each coil layer includes a substrate and a conductor to form a coil. The conductors of adjacent coil layers are connected through a via. The MEMS coil assembly can be arranged between a pair of magnets. An input signal can be applied to the MEMS coil assembly to cause the MEMS coil assembly to move orthogonally relative to the magnets.
US11700488B2	Planar coil linear actuator and transducer A planar coil linear actuator/transducer. A stack of individually driven planar coils are used. A common core passes through the center of the stack of coils. A mobile magnet resides in the core. The coils are selectively energized in order to drive the magnet as desired. It is possible to control both frequency and amplitude by controlling the motion of the magnet. In a preferred embodiment, each planar coil is created as a copper (or other conductive material) trace on a multi-layer printed circuit board.
US11700487B2	Speaker device The present disclosure provides speaker device. speaker device includes frame, vibration unit fixed to frame and magnetic circuit unit fixed to the frame and driving vibration unit to vibrate and produce sound, where magnetic circuit unit is provided with magnetic gap; vibration unit includes diaphragm fixed to frame, holder fixed to diaphragm; holder includes bottom wall that is fixed to diaphragm and provided with pair of long edges and pair of short edges, and pair of side walls bending and extending from outer peripheries of pair of short edges of bottom wall to magnetic circuit unit; The disclosure effectively solves problem of material underflow during molding of diaphragm of speaker device. In this way, connection parts between side walls and elastic conductive assembly are prevented from being contaminated, thereby reducing risk of unstable gluing between side walls and elastic conductive assembly.
US11700482B2	Speaker device A speaker device for reproducing sound within a predetermined audio spectrum is provided. The speaker device comprises: a housing including a top, a bottom, and a side surface; at least one speaker disposed within the housing, the at least one speaker including a speaker flange facing towards the bottom; a waveguide including at least a first surface defining at least one sound channel for conducting a given sound produced by the at least one speaker, and the at least one channel includes a first zone, a second zone, and a third zone sequentially defined along a length thereof to provide for sound reproduction from 100 Hz to 20000 Hz.
US11700481B2	Variable-directivity MEMS microphone and electronic device The invention relates to a variable-directivity MEMS microphone. The microphone comprises an acoustic cavity. The following components are provided inside the acoustic cavity: a first acoustic transducer for detecting an acoustic signal and converting the acoustic signal into a first acoustic conversion signal; a first pre-amplifier, connected to the first acoustic transducer, and configured for outputting a first electric signal; a second acoustic transducer for detecting an acoustic signal and converting the acoustic signal into a second acoustic conversion signal; a second pre-amplifier, connected to the second acoustic transducer, and configured for outputting a second electric signal; and a signal processing chip, connected to the first pre-amplifier and the second pre-amplifier, and configured for generating a directional output signal by performing an arithmetic operation on the first electric signal and the second electric signal under the action of a switching control signal.
US11700480B2	Ultrasonic speaker An ultrasonic speaker comprises a case that has an opened top surface and includes a plurality of protrusions protruding inward on an inner side surface of the case, a piezoelectric element fixed to a bottom surface in the case, and a substrate that is inserted in the case and placed on upper surfaces of the plurality of protrusions.
US11700478B2	Headphone and multi-stage noise-cancellation earphone assembly A headphone is configured to be used in combination with an in-ear earphone, and includes: an earmuff configured to be fitted over an auricle; an earmuff pickup arranged on an outer side of the earmuff and configured to collect an environmental sound; and a first speaker arranged on an inner side of the earmuff and configured to perform at least one of following actions: playing a noise-cancellation sound corresponding to the environmental sound collected by the earmuff pickup, or playing an audio. When the headphone is in use, the inner side of the earmuff and the auricle define an accommodating space for accommodating a part of the in-ear earphone exposed out of an external auditory canal. The headphone and the auricle define an accommodating space for accommodating the in-ear headphone.
US11700477B2	Speaker device A speaker device is provided. The speaker device may include a circuit housing, an ear hook, a rear hook, and a speaker assembly. The circuit housing may be configured to accommodate a control circuit or a battery. The ear hook may be connected to one end of the circuit housing and at least a part of the ear hook being covered by a first housing sheath. The rear hook may be connected to the other end of the circuit housing and at least a part of the rear hook being covered by a second housing sheath. The first housing sheath and the second housing sheath may cover at least a part of a periphery of the circuit housing from two ends of the circuit housing, respectively. The speaker assembly may include an earphone core and a core housing for accommodating the earphone core.
US11700473B2	Methods, apparatus and systems for authentication Embodiments of the disclosure relate to methods, apparatus and systems for authentication of a user. The described embodiments relate to obtaining ear biometric data for a user to be authenticated. The ear biometric data comprises one or more features characteristic of the user's ear canal and an associated fit metric indicative of a positioning of a personal audio device relative to the user's ear canal, the personal audio device comprising a transducer for application of acoustic stimulus to the user's ear to obtain the ear biometric data. The user may be identified as a particular authorised user based on one or more features and the associated fit metric.
US11700472B1	Wireless charging with master-slave receivers Electronic apparatuses according to embodiments of the present technology may include an enclosure having a lid. The enclosure may define a first cavity and a second cavity, and may include an enclosure battery. The apparatuses may include a first enclosure wireless charging coil extending about the first cavity. The apparatuses may include a second enclosure wireless charging coil extending about the second cavity. The apparatuses may include a first earbud having a first earbud battery and a first earbud wireless charging coil operably coupleable with the first enclosure wireless charging coil for wireless charging of the first earbud battery. The apparatuses may include a second earbud having a second earbud battery and a second earbud wireless charging coil operably coupleable with the second enclosure wireless charging coil for wireless charging of the second earbud battery.
US11700471B2	Headphones with an anti-buckling assembly This disclosure includes several different features suitable for use in circumaural and supra-aural headphones designs. Designs that include earpad assemblies that improve acoustic isolation are discussed. User convenience features that include automatically detecting the orientation of the headphones on a user's head are also discussed. Various power-saving features, design features, sensor configurations and user comfort features are also discussed.
US11700470B2	Microphone accessory, microphone accessory assembly and method of using a microphone This invention relates to microphone accessories, particularly to microphone flags for use with a hand-held microphone having a bulbous head and elongate stalk extending therefrom. The microphone accessory extends substantially radially outward from the microphone head or windshield and displays a communication, where a camera is configured to film the microphone accessory and to transmit the filmed communication to an audience for viewing.
US11700463B2	Image sensor and method of manufacturing same An image sensor having a shield including, for example, a metal, is above an electrical charge storage element in a pixel region to block light incident toward the electrical charge storage element, thereby making it possible to reduce or prevent reading a charge value including leakage charge introduced to the electrical charge storage element, and thus adversely affecting an image result.
US11700461B2	Method and apparatus for processing image based on optical communication, and computer-readable recording medium with program therefor An optical communication-based image processing system is disclosed. The system may include a transmitter having at least one light emitting element and a receiver having a rolling shutter camera. As the system is provided, a rolling shutter effect may be improved.
US11700457B2	Flicker mitigation via image signal processing Disclosed is an image processing method employing a post processing technique that may eliminate flicker artifacts from captured video in real time. An example method involves receiving from an image sensor a sequence of input frames representing a scene and identifying and tracking a light source represented within the input frames. Flickering of the light source may be identified by detecting frame to frame color characteristic variation of a region representing the light source. A sequence of output frames may be generated with the flickering removed by selectively modifying image data of pixels within the region.
US11700455B2	Image capturing device, image communication system, and method for display control An image capturing device includes: an imaging device to capture a first image; and circuitry to receive a second image from another image capturing device, the second image being captured with the another image capturing device and having an angle of view wider than that of the first image, and control a display to sequentially display the first image, and an image of an area of the second image that is similar to the first image, the image similar to the first image having the degree of similarity to the first image that is equal to or greater than a threshold.
US11700454B2	Image capturing control apparatus, image capturing control method, and non-transitory computer-readable storage medium There is provided with an image capturing control apparatus. A setting unit is configured to set an arrangement of a plurality of image capturing units. The setting unit performs a first setting operation of deciding a relative arrangement of the plurality of image capturing units in accordance with a setting selected from a plurality of settings respectively defining the relative arrangement between the plurality of image capturing units and a second setting operation of deciding the arrangement of the plurality of image capturing units by rotating the plurality of image capturing units while maintaining the relative arrangement between the plurality of image capturing units decided by the first setting operation. A control unit is configured to control the arrangement of the plurality of image capturing units in accordance with a setting.
US11700448B1	Computer/human generation, validation and use of a ground truth map to enforce data capture and transmission compliance in real and near real time video of a local scene A hybrid computer/human method for generating, validating and using a ground truth map (GTM) provides for enforcement of data capture and transmission compliance of real and near real time video. Computer-implemented processes are used to identify and classify as allowed or disallowed objects in a local scene based on attributes of a video session. A human interface is available to validate either the object identification or classification. The GTM is then used, preferably in conjunction with motion sense, to enforce data capture and transmission compliance of real and near real time video within the local scene.
US11700443B2	Camera with reconfigurable lens assembly Systems and processes for cameras with a reconfigurable lens assembly are described. For example, some methods include automatically detecting that an accessory lens structure has been mounted to an image capture device including a mother lens and an image sensor configured to detect light incident through the mother lens, such that an accessory lens of the accessory lens structure is positioned covering the mother lens; responsive to detecting that the accessory lens structure has been mounted, automatically identifying the accessory lens from among a set of multiple supported accessory lenses; accessing an image captured using the image sensor when the accessory lens structure is positioned covering the mother lens; determining a warp mapping based on identification of the accessory lens; applying the warp mapping to the image to obtain a warped image; and transmitting, storing, or displaying an output image based on the warped image.
US11700442B2	Camera module A camera module includes a first assembly including a first optical path conversion unit and a lens module, a second assembly including a second optical path conversion unit configured to refract or reflect light emitted from the lens module in a direction intersecting an optical axis of the lens module, the second assembly being configured to be coupled to the first assembly, and a third assembly including an image sensor configured to convert light incident through the second optical path conversion unit into an electrical signal.
US11700441B1	Position sensor architecture for cameras A camera system may include circuitry for measuring the positions of an optics assembly (e.g., one or more lenses) and/or an image sensor of the camera system. The circuitry may include analog circuits comprising a first and a second position sensors to produce a first and a second sensor signals based on a first magnetic field and a second magnetic field respectively. The magnetic fields may have the same or different polarities detectable by the position sensors. The position sensors may be coupled in parallel in the same or reverse directions to produce a combined sensor output. The circuitry may determine position information for the optics assembly and/or the image sensor based on the combined sensor output. The camera system may use the position information as a feedback signal to control the position of the optics assembly (e.g., for autofocus) and/or the position of the image sensor (e.g., for optical image stabilization (OIS)).
US11700432B2	Method and apparatus for signaling and storing grouping types in an image container file A method, apparatus and computer program product are provided to store and signal pre-derivation properties in an image container file (24, 26). Relative to the construction of image package comprising an image container file, the method, apparatus and computer program product assign a pre-derivation property identifier data structure identifying one or more pre-derivation properties of one or more pre-derived images (22). With respect to the processing of an image container file, the method, apparatus and computer program product permit an image container file and a pre-derivation property identifier data structure identifying one or more pre-derivation properties of one or more pre-derived images in the image be processed to cause one or more pre-derived image items from the image container file to be rendered or edited and regenerated in accordance with the pre-derivation properties.
US11700426B2	Virtual platform for recording and displaying responses and reactions to audiovisual contents A method and a system for receiving a user's selection of a content, retrieving data about the content, tracking content consumption, launching a reactive module based on input from the user, registering a timestamped response of the user, the response comprising a graphic symbol is provided. The method may be further comprise receiving content-retrieving information from a second user, searching contents to identify a candidate for the second user's consumption, receiving a selection of a content from the candidate, tracking a position of the content that is selected and being consumed by the second user, launching the reactive module on a second client device based on input from the second user. The virtual platform provides an electronic venue of dynamic communications for content consumers, where users experience pseudo-realtime interactions by seeing the virtual platform's reconstruction of other users' responses that shows reacting users' emotional status.
US11700424B2	DVB-S2 downlink ACM algorithm enhancement to improve data throughput An apparatus for determining a set of transmit parameters capable of improving and/or optimizing data throughput to a destination device. The apparatus includes an input circuit that receives a signal containing a plurality of data blocks for use by a plurality of devices. At least one of the data blocks is associated with the apparatus and encoded using a first set of transmit parameters. A transmit parameter processor determines a signal to noise ratio value for the received signal and a block error rate value for the at least one data block and at least one other data block encoded using a different set of transmit parameters. A processor generates a request for encoding subsequent data blocks destined to the apparatus using a second set of transmit parameters. A method and system are also disclosed.
US11700422B1	Using motion and presence of an end-user to switch operational modes of an internet of things device In one aspect, a method includes using a Wi-Fi module of a computing device to detect that an end-user has entered a monitored environment of the computing device, where the computing device is separate from, and communicatively coupled over an Internet of Things (IoT) network to, a battery-powered IoT device. The method also includes in response to detecting that the end-user has entered the monitored environment of the computing device, causing the IoT device to switch from operating in a standby mode to instead operating in an active mode, where operation in the standby mode comprises a mode in which the IoT device consumes less power than when operating in the active mode.
US11700421B2	Methods and apparatus to determine engagement levels of audience members Methods and apparatus to determine engagement levels of audience members are disclosed. An example apparatus includes means for detecting whether an environment associated with a first device includes a second device with a display that is illuminated. The example apparatus also includes means for calculating an engagement of a user with respect to the first device based on a proximity between the user and the illuminated display.
US11700417B2	Method and apparatus for processing video A method and an apparatus for processing a video are provided technology. The method may include: separating a foreground image and a background image from a video frame in the target video stream, in response to acquiring a target video stream; adding a to-be-displayed content at a target display position in the background image to obtain a processed background image; and combining the foreground image and the processed background image to obtain a target video frame. The present disclosure may directly render the to-be-displayed content in the background, so that the content displayed in the background does not block a body in the foreground, such as person.
US11700416B2	Methods and systems for providing relevant season series recording functionality Systems and methods are provided herein for scheduling a season recording. A series is provided to a user device, the series having a plurality of sequential seasons, and each season having a plurality of episodes. A request for recording the series is received from the user. In response, a last episode of the series watched by the user is identified. A relevant season of the plurality of seasons is then determined, such that the relevant season precedes another season of the plurality of seasons and includes the last episode watched by the user. Then, episodes of the relevant season that follow the last episode watched by the user are scheduled for recording, such that episodes of a season that precedes the relevant season are not scheduled for recording.
US11700415B2	Audio transitions when streaming audiovisual media titles A playback application is configured to analyze audio frames associated with transitions between segments within a media title to identify one or more portions of extraneous audio. The playback application is configured to analyze the one or more portions of extraneous audio and then determine which of the one or more corresponding audio frames should be dropped. In doing so, the playback application can analyze a topology associated with the media title to determine whether any specific portions of extraneous audio are to be played outside of a logical ordering of audio samples set forth in the topology. These specific portions of extraneous audio are preferentially removed.
US11700409B2	Server and method for controlling server A display apparatus and a server which implements an interactive system are disclosed. The server includes a communicator which receives text information corresponding to a user voice collected at the display apparatus from the display apparatus, and a controller which extracts an utterance component from the text information and controls so that a query to search contents is generated using the extracted utterance component and transmitted to an external server which categorizes metadata of the content under each item and stores the same, in which the controller generates the query by adding a preset item to a criteria to search a content, when a number of criteria to categorize the content under an item corresponding to the extracted utterance component is less than a preset number.
US11700405B2	Methods and apparatus to estimate demographics of a household Methods and apparatus to estimate demographics of a household are disclosed. An example method to determine demographics for non-panelist households includes calculating a first demographic constraint average and a second demographic constraint average based on a first demographic distribution of a first tuning event of a household and a second demographic distribution of a second tuning event of the household. The household is a non-panelist household. The example method also includes, based on the first demographic constraint average, determining a first likelihood of the household being associated with a first demographic constraint. The example method also includes, based on the second demographic constraint average, determining a second likelihood of the household being associated with a second demographic constraint. The example method also includes estimating a household characteristic of the household based on the first likelihood and the second likelihood.
US11700403B2	Methods, systems, and media for presenting media content items using multiple devices Mechanisms for presenting media content items using multiple devices are provided. In some embodiments, methods for presenting media content are provided that include: detecting an offer to initiate a purchase of a content item being presented using the media device, wherein the media device has not been authenticated with a content service that provides the content item; in response to detecting the offer to initiate the purchase of the content item when the media device has not been authenticated with the content service that provides the content item, causing the media device to be discoverable by one or more mobile devices that are connected to a same local area network as the media device; encoding offer data corresponding to the detected offer to initiate the purchase of the content item; in response to receiving a status request from a mobile device that is connected to the same local area network as the media device, transmitting the encoded offer data associated with the purchase of the content item to the mobile device, wherein the encoded offer data causes a payment user interface to be presented on the mobile device; receiving a cast request from the mobile device to cast the content item on the media device; and in response to the cast request, executing a receiver application on the media device that accepts the cast request from the mobile device and causes the content item to be presented using the media device.
US11700402B1	Dynamically reducing stutter and latency in video streaming applications A performance metrics of a receiver is obtained using frames of an application hosted by a server that are received via a network. The one or more performance metrics include information indicative of a current occupancy of a frame buffer corresponding to the receiver and information indicative of a target occupancy of the frame buffer corresponding to the receiver. The frame buffer of the receiver is used to queue frames of the application for display. A frame rate associated with rendering at least one next frame of the application is adjusted using the one or more performance metrics of the receiver to control population of the frame buffer. Subsequent frames of the application hosted by the server are rendered using the adjusted frame rate. Upon rendering the subsequent frames, the server sends the subsequent frames to the receiver for display.
US11700401B2	Geolocationing system and method for use of same A geolocationing system and method for providing awareness in a multi-space environment, such as a hospitality environment or educational environment, are presented. In one embodiment of the geolocationing system, a vertical and horizontal array of gateway devices is provided. Each gateway device includes a gateway device identification providing an accurately-known fixed location within the multi-space environment. Each gateway device includes a wireless transceiver that receives a beacon signal from a proximate wireless-enabled personal locator device. The gateway devices, in turn, send gateway signals to a server, which determines an estimated location of the wireless-enabled personal locator device.
US11700400B2	Geolocationing system and method for use of same A geolocationing system and method for providing awareness in a multi-space environment, such as a hospitality environment or educational environment, are presented. In one embodiment of the geolocationing system, a vertical and horizontal array of gateway devices is provided. Each gateway device includes a gateway device identification providing an accurately-known fixed location within the multi-space environment. Each gateway device includes a wireless transceiver that receives a beacon signal from a proximate wireless-enabled personal locator device. The gateway devices, in turn, send gateway signals to a server, which determines an estimated location of the wireless-enabled personal locator device.
US11700399B2	Geolocationing system and method for use of same A geolocationing system and method for providing awareness in a multi-space environment, such as a hospitality environment or educational environment, are presented. In one embodiment of the geolocationing system, a vertical and horizontal array of gateway devices is provided. Each gateway device includes a gateway device identification providing an accurately-known fixed location within the multi-space environment. Each gateway device includes a wireless transceiver that receives a beacon signal from a proximate wireless-enabled personal locator device. The gateway devices, in turn, send gateway signals to a server, which determines an estimated location of the wireless-enabled personal locator device.
US11700396B2	Optimized edge order for de-blocking filter A de-blocking filter includes a reconstructed memory that is configured to store reconstructed pixels corresponding to a current macroblock of a video image to be filtered. The current macroblock includes a set of sub-blocks, each sub-block having horizontal edges and vertical edges. An internal pixel buffer in the de-blocking filter is configured to store pixels corresponding to the set of sub-blocks from the reconstructed memory, and to store partially filtered pixels corresponding to a set of partially filtered macroblocks. An edge order controller in the de-blocking filter is configured to load the pixels corresponding to the set of sub-blocks into a filter engine from the internal pixel buffer, to filter the set of sub-blocks, such that, at least one horizontal edge is filtered before filtering all vertical edges of the set of sub-blocks.
US11700392B2	Method and apparatus for processing video signal A method for decoding a video according to the present invention may comprise: determining an intra prediction mode of a current block, deriving reference samples from neighboring samples of the current block, obtaining a first prediction sample for the current block, based on the intra prediction mode and the reference samples, determining an offset for the first prediction sample, and obtaining a second prediction sample by applying the offset to the first prediction sample.
US11700387B2	Affine coding with offsets In a method for video encoding in an encoder, a base predictor of a block in a current picture is determined. A plurality of offset indexes in a plurality of respective pre-defined mapping tables is determined, the plurality of offset indexes indicating corresponding offset values to be applied to parameters of an affine model for the base predictor. A coded video bitstream is generated, the coded video bitstream including prediction information that indicates the plurality of offset indexes. The pre-defined mapping tables include a first mapping table of distance offset indexes that are mapped to different pixel distances and a second mapping table of offset direction indexes that are mapped to different pairs of offset directions on an x-axis and a y-axis.
US11700381B2	Overlapped block motion compensation using spatial neighbors Devices, systems and methods for digital video coding, which includes an overlapped block motion compensation (OBMC) process based on spatially neighboring blocks, are described. An exemplary method for video processing includes generating a motion information associated with a current video block; generating, based on a weighted sum of at least two temporary prediction blocks, a prediction block for the current video block, a first of the at least two temporary prediction blocks being based on the motion information, and a second of the at least two temporary prediction blocks being based on an intra prediction mode of a neighboring block; and performing, based on the prediction block, a conversion between the current video block and a bitstream representation of the current video block.
US11700379B2	Apparatus and method for encoding image on basis of motion vector resolution, and decoding apparatus and method An image decoding method includes obtaining, from a bitstream, first information indicating a motion vector resolution of a current unit among plural motion vector resolutions including a first motion vector resolution and a second motion vector resolution, and obtaining, from the bitstream, second information indicating whether a merge mode is applied to the current unit or not when the first information indicates the first motion vector resolution. The current unit is decoded based on the merge mode when the second information indicates that the merge mode is applied to the current unit. When the first information indicates the second motion vector resolution, the second information is not obtained from the bitstream.
US11700378B2	High level syntax for inter prediction with geometric partitioning A method of video processing is described. The method includes determining, for a conversion between a current video block of a video and a bitstream representation of the video, an applicability of a geometric partitioning mode based on a rule; and performing the conversion based on the determining, and wherein the rule depends on a block width, a block height, and/or an aspect ratio of the current video block.
US11700377B2	Modified transform-based image coding method and device for same An image decoding method according to the present document is characterized by including: a step for receiving a bitstream including residual information; a step for deriving transform coefficients for a target block on the basis of the residual information; a step for deriving corrected transform coefficients on the basis of an inverse non-separable transform of the transform coefficients; and a step for deriving residual samples for the target block on the basis of an inverse primary transform of the corrected transform coefficients, wherein the inverse non-separable transform is performed when the size of the target block is equal to or smaller than the size of a prescribed maximum transform application block.
US11700373B2	Method for coding video and related device The present disclosure provides a method and an apparatus for coding a video, a device and a medium. An estimated quantization parameter of a target picture in a target GOP is determined. An inter-picture change degree of the target GOP is determined. A propagation ratio of a target picture block to a reference picture block in the target picture is determined based on the estimated quantization parameter of the target picture and the inter-picture change degree. The video is coded based on the propagation ratio.
US11700372B2	Residual coding method and device for same A method for decoding a picture performed by a decoding apparatus according to the present disclosure includes receiving a bitstream including residual information, deriving a quantized transform coefficient for a current block based on the residual information included in the bitstream, deriving a transform coefficient from the quantized transform coefficient based on a dequantization process, deriving a residual sample for the current block by applying an inverse transform to the derived transform coefficient, and generating a reconstructed picture based on the residual sample for the current block.
US11700371B2	Table maintenance for HMVP candidate storage The disclosure relates to table maintenance for HMVP candidate storage. A method for processing video, including: determining, during a conversion between a first block of visual media data and a corresponding coded representation of the visual media data, the first block being coded with geometry partition mode; determining, based on at least one table storing history based motion vector prediction (HMVP) candidates which include motion information based on previously coded blocks, motion information of at least one sub-portion of the first block; performing the conversion of the first block using the determined motion information.
US11700367B2	Methods for cross component dependency reduction A method for visual media processing, including: computing, during a conversion between a current video block of visual media data and a bitstream representation of the current video block, a cross-component linear model (CCLM) and/or a chroma residual scaling (CRS) factor for the current video block based, at least in part, on neighboring samples of a corresponding luma block which covers a top-left sample of a collocated luma block associated with the current video block, wherein one or more characteristics of the current video block are used for identifying the corresponding luma block.
US11700356B2	Control transfer of a vehicle A method for finding at least one trigger for human intervention in a control of a vehicle, the method may include receiving, from a plurality of vehicles, and by an I/O module of a computerized system, visual information acquired during situations that are suspected as situations that require human intervention in the control of at least one of the plurality of vehicles; determining, based at least on the visual information, the at least one trigger for human intervention; and transmitting to one or more of the plurality of vehicles, the at least one trigger.
US11700355B2	Region monitoring system and control method for region monitoring system A region monitoring system includes: a first communication control unit that transmits monitoring camera captured-image data to a monitoring server, the monitoring camera captured-image data being captured-image data of a monitoring camera that monitors a region in which a plurality of houses are located; and a camera communication control unit that transmits in-vehicle camera captured-image data to the monitoring server, the in-vehicle camera captured-image data being captured-image data of an in-vehicle camera of a vehicle located in the region.
US11700351B2	Virtual eye contact in video interaction Among other things, a first video is captured of at least the eyes of a first person who is looking along a video capture axis. A second video of at least the eyes of a second person is presented, along a display axis. The video capture axis and the display axis are aligned along a common axis so that the first person can view the second video of at least the eyes of the second person along the common axis when the first video of the eyes of the first person is being captured along the common axis. Instructions are executed to maintain an eye contact video interaction session between the first person and the second person using the captured video and the presented video.
US11700349B2	Camera and image processing method A camera system and method provide a trailing motion blur effect without the use of a flash. In one embodiment, a variable light-transmissive filter is positioned in front of an image sensor. While the light-transmissive property of the filter is lower, the blurred image of the object in motion is produced. The light-transmissive property of the filter is increased during the exposure in order to produce a clearer image of the object. In a method, a plurality of images taken in rapid succession are combined to produce a clear image of the object with a trailing blurred image of the object.
US11700348B2	Systems and methods for tracking objects in a field of view Systems and methods for tracking objects in a field of view are disclosed. In one embodiment a method may include capturing, via a camera, a real-world object in the field of view; generating a first object data associating the real-world object with a first position of the real-world object in a real-world environment at a first time; generating a virtual object representative of the real-world object depicting the real-world object in the first position at the first time; generating a second object data associating the real-world object with a second position of the real-world object in the real-world environment at a second time, determining a displacement value of the real-world object between the first position and the second position, modifying the virtual object to include an indication that the real-world object has been displaced when the displacement value is greater than a threshold value.
US11700340B2	Method for registering a terminal in an image forming apparatus An image forming apparatus operable by an operation device includes a storage that stores a plurality of operations, a detector that detects an operation, and a controller. The controller registers a terminal as the operation device if an operation detected by the detector conforms with an operation stored in the storage.
US11700330B2	Computer-based systems and methods configured for one or more technological applications for the automated assisting of telephone agent services At least some embodiments, a system includes a memory, and a processor configured to convert an audio stream of a speech of a customer during a customer call session into customer-originated text. The customer-originated text is displayed in a first chat interface. A request from a first call center agent is sent to a second call center agent via the first chat interface to interact with the customer during the customer call session and displayed in a second chat interface. The second agent is allowed to participate in the customer call session when the second call center agent accepts the request from the first call center agent. First agent-originated text and second agent-originated text during the customer call session is merged to form a combined agent-originated text and synthesized to computer-generated agent speech having a voice of a computer-generated agent based on the combined agent-originated text communicated to the customer over the voice channel.
US11700329B2	Managed channel for agent-to-agent consultation Communications between agents and customers are a key feature of contact centers. Agents may have a question about how to perform a particular task, a response to the question that other agents may know. A supervisor may be presently unavailable and transferring the customer requires significantly more overhead and resources. The systems and methods herein disclose an agent-to-agent (A-to-A) channel that enables a question to be posed to an agent and receive a response via a dedicated channel for A-to-A communications. Accordingly, the agent may stay engaged with the customer and resolve issues without the need to wait for a supervisor or transfer the customer to another agent.
US11700328B2	System and method for improvements to pre-processing of data for forecasting An on-premises system for pre-processing data for forecasting according to an embodiment includes at least one processor and at least one memory having a plurality of instructions stored thereon that, in response to execution by the at least one processor, causes the on-premises system to receive a request to forecast contact center data using a cloud system, determine a first number of interactions per unit of time for a source interval, determine a second number of units of time in a destination interval, and determine a third number of interactions in the destination interval based on the first number of interactions per unit of time for the source interval and the second number of units of time in the destination interval.
US11700326B2	Phone user interface An electronic device having a user interface for accessing phone features. The user interface accounts for whether the electronic device is connected to a companion cellular phone. The user interface accounts for a headset is available for use to carry on a call. The user interface permits transition between using one or more of cellular phone, headset, and/or the electronic device to be used for carrying on incoming or outgoing calls.
US11700325B1	Telephone system for the hearing impaired A telephone system is described herein, wherein the telephone system is configured to assist a hearing-impaired person with telephone communications as well as face-to-face conversations. In telephone communication sessions, the telephone system is configured to audibly emit spoken utterances while simultaneously depicting a transcription of the spoken utterances on a display. When the telephone system is not employed in a telephone communication session, the telephone system is configured to display transcriptions of spoken utterances of people who are in proximity to the telephone system.
US11700321B2	Transparent proxy conversion of transmission control protocol (TCP) fast open connection A TCP intermediate device receives a SYN packet from a TCP client that is destined for a TCP origin server and indicates support for TCP fast open (TFO). A SYN-ACK packet is transmitted to the TCP client that includes a first TFO cookie set by the TCP intermediate device. An ACK packet is received from the TCP client. A SYN packet is sent to the TCP origin server and a second SYN-ACK packet is received in response that includes a second TFO cookie set by the TCP origin server. An ACK packet to the TCP origin server. Sometime after the TCP connection is completed, a SYN packet from the TCP client is received that includes the first TFO cookie and a payload of data. The TCP intermediate device modifies the SYN packet to include the second TFO cookie and transmits the modified SYN packet to the TCP origin server.
US11700319B2	Uniformity of instructions for content requests and responses in a content delivery network Examples described herein relate to standardizing content requests and responses in a content delivery network (CDN). An edge node receives a control object including sets of instructions each implementing portions of a customer's business logic. The edge node may receive, from a client, a content request identifying a content item, and may apply a set of the instructions which causes the edge node to (i) determine whether any changes are needed for the benefit of a cache server and whether any changes are need for the benefit of an origin server, and (ii) generate a processed client request identifying the content item and including, if needed, any changes for the benefit of the cache server and the origin server. The edge node transmits the processed client request to the cache server, receives a response from the cache server, and transmits a processed client response to the client.
US11700318B2	Front-end optimization in a content delivery network (CDN) A computer-implemented method, operable on a device in a content delivery network (CDN), wherein the CDN delivers content on behalf of at least one content provider, the device implementing a content delivery (CD) service, the method includes, by the service on the device: receiving a request for a particular resource from a client; determining whether the client includes an optimization support mechanism; when the client includes an optimization support mechanism, providing the client with a first version of the particular resource, optimized, at least in part, for the capabilities of the client in combination with the optimization support mechanism; otherwise providing the client with either (i) an un-optimized version of the particular resource, or (ii) a version of the particular resource optimized, at least in part, for the capabilities of the client without the capabilities of the optimization support mechanism.
US11700317B2	Error recovery in digital communications Electronic communications between a client device and a server device are improved by providing a middleware component that incorporates electronic data read and/or written to a database in a hybrid data structure. The hybrid structure is further designed to allow for “NULL” or other pre-defined data values when one or more data fields are unavailable or erroneous. The client device, in turn, can be configured to check for the pre-defined data values in certain fields and to gracefully process such values. The hybrid structure with pre-defined error values therefore provides for very efficient data transmittal and processing, while retaining the ability to handle errors or other unusual situations relating to the data.
US11700315B2	Software-as-a-service deployment of printing services in a local network A method for configuring, via a website, a device to provide printing services to a local network is described. The method includes creating, via a website, a service host object that comprises a network address of a device on a local network and a service host name. The method also includes configuring, via the website, one or more printing settings for one or more printing services. The method further includes sending an indication to the device on the local network to run a service manager. The method additionally includes sending an indication to the service manager to run the one or more printing services on the local network based on the one or more printing service settings.
US11700311B2	Electronic apparatus and operating method thereof for determining session duration time of chatbot An electronic apparatus and an operation method thereof for determining a session duration time according to a characteristic of a response message in a chatbot are provided. The electronic apparatus is configured to determine a default session time based on a difficulty level of the response message, determine an additional session time based on conversation history information through the chatbot prior to outputting of the response message, determine a session duration time, which is a sum of the default session time and the additional session time, and provide the session duration time.
US11700309B2	Network parameter provisioning for instantiation of a network entity A method, an apparatus, an electronic device, and a storage medium for network communication are provided. A first network entity sends a first request message to a second network entity. The first request message includes at least one piece of first network parameter type information, and is used to enable the second network entity to be triggered to send a first message to a third network entity according to a preset event. The first message includes at least one portion of network parameter information corresponding to the first network parameter type information. The first network entity receives a first reply message returned by the second network entity in response to the first request message. Using the present disclosure, the first network entity can dynamically manage an instantiation of the third network entity, and the authority of the third network entity to obtain network parameters.
US11700308B2	Smart aviation dynamic cookie An information manager may include processing circuitry configured to receive dynamic aircraft information associated with operation of an in-flight aircraft, receive a message from a communication device on the in-flight aircraft for transmission to a ground based content server via a wireless communication network capable of communicating with in-flight assets, and generate an aviation cookie for communication to the content server along with the message. The aviation cookie may be generated based on the dynamic aircraft information and may enable the content server to generate content based at least in part on the dynamic aircraft information.
US11700306B2	Context aware edge computing A processor may analyze a physical environment. One or more portions of the physical environment may have an edge computing resource requirement. The processor may determine, based on the analyzing, one or more additional edge computing resources to be placed in a surrounding area associated with the one or more portions of the physical environment. The processor may situate, automatically, the one or more additional edge computing resources on a material handling device in the surrounding area and that is directed toward the one or more portions of the physical environment.
US11700304B2	Confirmation of service levels via distributed ledgers Techniques to using distributed ledgers to confirm service levels in a network routing are disclosed. Communications networks are virtualized thereby enabling software-defined networking (SDN). An SDN scheduler or allocator makes use of routing techniques where the state of the network is persisted in a form of storage that all nodes are in consensus is accurate. In one example, the SDN scheduler may generate a temporal audit trail of service level agreements (SLAs) over a network path that includes different intermediate autonomous systems from a transmitting node to a destination node. The SDN scheduler may further perform temporal enhancements of the contract, and then combine the temporal enhancements with the temporal audit trail to confirm the actual service level against the service level as prescribed in the contract.
US11700298B2	Multi-access edge computing low latency information services A multi-access edge computing (MEC) platform may receive an indication that a user device has downloaded a MEC application client associated with a MEC application and may send, to the user device, instructions to install a device client. The device client may transmit device information associated with the user device to the MEC platform. The MEC platform may receive the device information associated with the user device and determine, based on the received device information, performance information associated with the MEC application.
US11700295B2	System providing faster and more efficient data communication A system designed for increasing network communication speed for users, while lowering network congestion for content owners and ISPs. The system employs network elements including an acceleration server, clients, agents, and peers, where communication requests generated by applications are intercepted by the client on the same machine. The IP address of the server in the communication request is transmitted to the acceleration server, which provides a list of agents to use for this IP address. The communication request is sent to the agents. One or more of the agents respond with a list of peers that have previously seen some or all of the content which is the response to this request (after checking whether this data is still valid). The client then downloads the data from these peers in parts and in parallel, thereby speeding up the Web transfer, releasing congestion from the Web by fetching the information from multiple sources, and relieving traffic from Web servers by offloading the data transfers from them to nearby peers.
US11700290B1	Silent retry in a legacy system Techniques and systems for selectively implementing a silent retry procedure after a voice session has moved from a preferred IP-based system (e.g., 5GS) to a legacy IP-based system (e.g., EPS) are disclosed. The silent retry procedure may be implemented by a UE and/or by a TAS using one or more specific error codes and/or timeouts. In this manner, after a voice session has been redirected or handed over from a preferred system (e.g., 5GS) to a legacy system (e.g., EPS), and based on an issue arising that prevents the voice session from being successfully established thereafter, the UE or the TAS may reattempt to establish the voice session directly in the legacy system, instead of allowing the UE to transition back to the preferred system (e.g., 5GS) after a session failure in the legacy system, which increases the overall success rate of establishing voice sessions.
US11700286B2	Multiuser asymmetric immersive teleconferencing with synthesized audio-visual feed Embodiments described herein enable a teleconference among host-side user(s) at a host site and remotely located client-side user(s), wherein a host device is located at the host site, and wherein each of the client-side user(s) uses a respective client device to participate in the teleconference. A host site audio-visual feed is received from the host device. A client data feed is received from the client device of each client-side user. Orientation information for the respective client-side user using a client device is also received. Each client device is provided with the host site audio-visual feed or a modified version thereof. The host device is provided with, for each client device, the client data feed and the orientation information of the client-side user that is using the client device. This enables host-side and client-side users to display visual representations of one another with their respective orientations.
US11700283B2	System and method for self-adjusting cybersecurity analysis and score generation A system and method for self-adjusting cybersecurity analysis and score generation, wherein a reconnaissance engine gathers data about a client's computer network from the client, from devices and systems on the client's network, and from the Internet regarding various aspects of cybersecurity. Each of these aspects is evaluated independently, weighted, and cross-referenced to generate a cybersecurity score by aggregating individual vulnerability and risk factors together to provide a comprehensive characterization of cybersecurity risk using a transparent and traceable methodology. The scoring system itself can be used as a state machine with the cybersecurity score acting as a feedback mechanism, in which a cybersecurity score can be set at a level appropriate for a given organization, and data from clients or groups of clients with more extensive reporting can be used to supplement data for clients or groups of clients with less extensive reporting to enhance cybersecurity analysis and scoring.
US11700282B2	Dynamic hyper context-driven microsegmentation Systems and methods for dynamic, hyper context-based microsegmentation are described. In one aspect, a computing device is detected on a network. A network hyper context is assigned to the computing device based on network properties and computing device properties associated with the computing device. A policy defining a segment identifier identifying a network segment and corresponding to the network hyper context is accessed. The segment identifier is assigned to the computing device. The computing device is segmented onto the network responsive to detecting the computing device.
US11700281B2	Methods and systems for enhancing cyber security in networks The present application is directed a computer-implemented technique for enhancing security and preventing cyber-attacks on a network. The technique includes receiving information from user equipment, selecting a first VPN server from a VPN service provider based upon a traffic-type of the user equipment, creating a policy to prevent cyber-attacks such that traffic associated with the received information of the user equipment is routed to the first VPN server, provisioning the first VPN server to last a predetermined amount of time based on the policy, coordinating the policy with a router on the network, with the traffic being sent to the VPN server via the router, and sending, after a predetermined condition is met, a request to the VPN service provider to transmit a second VPN server, and where the first VPN server terminates.
US11700278B2	Access management system with a multi-environment policy Methods, systems, and computer storage media for providing access to computing environments based on a multi-environment policy are provided. The a multi-environment policy is configurable to define rules that have provider-controlled and customer-controlled computing environment parameters for approving access to provider-controlled computing environments and customer-controlled computing environments. In operation, a request associated a computing environment are received. The computing environment is associated with a multi-environment policy. The multi-environment policy is configurable to define the rules based on access vectors having grouped computing environment aspects for control and visibility associated with accessing computing environments. Based on the request, a determination whether the request is for a provider-controlled or a customer-controlled computing environment is made. Based on the multi-environment policy, approval-request parameters of an approval-request are communicated to receive approval-request response values. And, based on receiving the approval-request response values, a request response indicating approval or denial of the request is communicated.
US11700277B2	Providing access to data in a secure communication The present disclosure is directed to preventing computer data from being usurped and exploited by individuals or organizations with nefarious intent. Methods and systems consistent with the present disclosure may store keys and keying data for each of a plurality of connections in separate memory locations. These memory locations may store data that maps a virtual address to a physical memory address associated with storing information relating to a secure connection. These separate memory locations may have a unique instance for each individual communication connection session, for example each transport layer security (TLS) connection may be assigned memory via logical addresses that are mapped to one or more physical memory addresses on a per-core basis. Such architectures decouple actual physical addresses that are used in conventional architectures that assign a single large continuous physical memory partition that may be accessed via commands that access physical memory addresses directly.
US11700269B2	Analyzing user behavior patterns to detect compromised nodes in an enterprise network Systems and methods for analyzing user behavior patterns to detect compromised computing devices in an enterprise network are provided. According to one embodiment, an enforcement engine running on a network security device, identifies top users of a network exhibiting a suspicious behavior relating to login failures by determining a first set of users having a number of login failure events during a given time duration exceeding a threshold. The enforcement engine identifies from the first set of computers associated with the top users, a second set of computers exhibiting a suspicious behavior relating to new connections exceeding a threshold. The enforcement engine classifies a third set of computers, representing a subset of the second set exhibiting a suspicious behavior relating to consecutive new connections, as compromised source computers when their respective new connections are in a sequence that results in a Shannon entropy measure exceeding a threshold.
US11700265B2	Customized view of restricted information recorded into a blockchain Systems, methods, and software are disclosed herein to generate a customized view of a blockchain transaction. A blockchain of block entries is maintained in a distributed network of nodes. The block entries each comprise a plurality of data portions and data access guidelines are received which govern access by a user to one or more of the data portions. A request to view one or more data portions of a block entry is received from the user. The data access guidelines for the user are applied to the request and the one or more data portions that are accessible by the request according to the data access guidelines are identified. A customized view of the block entry is generated which includes the one or more data portions determined to be accessible by the request.
US11700264B2	Systems and methods for role-based computer security configurations An apparatus includes a processor operatively coupled to a memory. The processor detects a software application installed on a client computing device, and/or usage data. Detected usage data is associated with a current user of the client computing device and with the software application. The processor identifies a user role for the current user based on the software application and/or usage data. The processor applies a security configuration to the client computing device based on the user role. The security configuration limits access by the current user to a portion of the software application. The processor sends an identifier of the user role to an administrative server for storage in an Active Directory (AD) database.
US11700259B2	Authentication and tracking system for secondary users of a resource distribution processing system Embodiments of the present invention provide a system for authenticating and tracking resource distributions of secondary users. The system is configured for receiving a registration request from a primary user, wherein the registration request is associated with registration of one or more secondary users, in response to receiving the request, generating user credentials for each of the one or more secondary users, associating the user credentials with a primary user identification of the primary user, receiving a resource distribution request from a secondary user of the one or more secondary users, authenticating the secondary user, and processing the resource distribution request based on authenticating the secondary user.
US11700255B2	Feedback framework The present disclosure includes a feedback framework that receives feedback for a component of an information technology platform. The component includes the feedback framework, the information technology platform, a software application, a web browser, a client device, a client instance, or a virtual server. The feedback framework obtains context information associated with the feedback. The context information includes a system log, a screenshot, a web address of a web browser of the client device, version information, and/or the like. The feedback framework also determines an identity of the component by executing a handler. The feedback framework then determines a notification to send based on the identity of the component, and sends the notification with the feedback and the context information. In this manner, the feedback framework provides sufficient context information associated with the feedback to diagnose and address issues while delivering the feedback and context information quickly and efficiently.
US11700254B2	System, device and method for providing passenger or user information A computer processing device for determining whether to allow or deny access to a database associated with the device is provided. The device is configured to determine the origin of data signed with a first key by comparing the key to one or more keys stored in a further database to identify the source of the data; search the database to determine one or more access rules associated with the source of the data, wherein the access rules define whether write access to the database is allowed or denied for the data; and allow or deny write access to the database based on the determined rule or rules.
US11700253B2	Authentication, authorization and accounting functionality within an access network of a telecommunications network and/or an improved access network architecture A method for an access network of a telecommunications network includes: in a first step, a first authentication, authorization and accounting (AAA)-related message is sent by an authentication server entity and received by an access orchestrator entity, the first AAA-related message comprising: at least one standardized message attribute according to an access protocol; and at least one vendor-specific message attribute; in a second step, subsequent to the first step, the access orchestrator entity sends a second AAA-related message to a service edge entity, the second AAA-related message solely comprising the at least one standardized message attribute according to the access protocol; and in a third step, subsequent to the first step and prior to, during or after the second step, the access orchestrator entity sends at least one third AAA-related message to the service edge entity, the at least one third AAA-related message corresponding to a message according to an application programming interface (API) or to a further access protocol.
US11700252B2	Trust broker system for managing and sharing trust levels This disclosure is related to devices, systems, and techniques for controlling access to network services based on a trust ledger. In some examples, a trust broker system enables a relying party to control network service access of client device, where the trust broker system comprises one or more computing devices configured to maintain a trust ledger including a trust account balance (TAB) associated with each user of a set of users, where the TAB associated with each user of the set of users represents a value used to determine whether the respective user is permitted to access a resource.
US11700251B1	Modification of device behavior for use in secure networking A modifier infrastructure that takes digital device behaviors and allows them to enact channel behaviors instead. This infrastructure preferably extends to address issues of channels connected to channels for controlling and managing identities, privileges, and the encryption and decryption of valuable information. Embodiments of the present invention provide methods for computer authentication—particularly for component authentication, human-component authentication, and/or network cryptography.
US11700248B1	Secure communications via third-party systems through frames Disclosed are methods, systems, and devices for facilitating secure and private communications, via a website or application of a third-party computing system (TPCS), between a user device and a service provider computing system (SPCS). The communications may be conducted via a frame in a website served by the TPCS. The TPCS may serve a website that incorporates a customizable SDK component provided by the SPCS. The communications allow the user to, for example, open a new account. The SDK component may be initialized via a script from the SPCS, and authenticated via a session token obtained from the SPCS via the TPCS. The SDK component may provide user information, input into the frame, to the SPCS via API calls to the SPCS. The user does not navigate away from the website while securely engaging the SPCS. The third-party/partner need not develop its own user interface, security protocols, etc.
US11700243B2	Method and system for asynchronous side channel cipher renegotiation A method for asynchronous side channel cipher renegotiation includes: establishing, by a first computing device, a first communication channel and a second communication channel with a second computing device, where the first communication channel is an encrypted tunnel and packages exchanged using the encrypted tunnel are encrypted using a first cipher; receiving, by a receiver of the first computing device, a renegotiation request from the second computing device using the second communication channel, where the renegotiation request includes at least a password value and a relative time; generating, by a processor of the first computing device, a second cipher using at least an encryption protocol and the password value; receiving, by the receiver of the first computing device, a new encrypted packet from the second computing device using the first communication channel; and decrypting, by the processor of the first computing device, the new encrypted packet using the second cipher.
US11700238B2	Systems and methods for providing communications between on-premises servers and remote devices A system having an off-premises proxy server residing in a cloud computing environment and backend servers residing in an enterprise computing environment are provided. Requests received by the off-premises proxy server for access to a first, non-publicly accessible backend server are routed to a tunnel server which stores the request and waits to be polled by a tunnel agent connected to the first backend server. When the tunnel server is polled, the request is forwarded through an HTTP tunnel to the tunnel agent, which forwards it to the backend server for processing. Responsive information is returned to the tunnel agent, which forwards it through the HTTP tunnel to the tunnel server and returned through the off-premises proxy server to the remote application. Requests for access to a first, publicly accessible backend server are routed by the off-premises proxy server directly to the backend server for processing and return of responsive information.
US11700234B2	Email security based on display name and address Techniques are described for detecting attacks that employ a display name in an email to impersonate an email sender. A computing infrastructure hosting an email security platform may determine a similarity between the display name and an email address from which the email was received. The email security platform may determine the similarity by comparing a string associated with the display name and a string associated with the sender address. The email security platform may generate a similarity value based on a result of the display name being compared with the sender address. The email security platform may determine that the email includes the display name impersonating a name of the sender, based on the similarity value meeting or exceeding a threshold value indicative of impersonation. The email security platform may delete or quarantine the email from an inbox associated with a user account.
US11700231B2	Method for assigning a MAC address, and database with MAC addresses A method in which a communication device can be configured with a MAC address so that when the user logs into a network environment using a communication device from among a number of communication devices a MAC address is assigned to the user and is specific to the user. The MAC address assignment can be used for pairing with a communication device assigned to the user (e.g. a near-field communication device). A database containing MAC addresses can be connected to communication devices through a network and can provide user-specific MAC addresses that are readable into or otherwise transmittable to a predetermined communication device when a user logs into the network. The database can be managed by a server or other computer device of the network.
US11700227B2	Identifier resolution method and apparatus for the internet of things Provided are an identifier resolution method and apparatus for the Internet of Things. In the method, different identifier resolution systems are compatible through constructing an identifier resolution architecture for the Internet of Things, and a unified method is used for resolving various identifiers. Therefore, it is simply required to maintain one identifier resolution architecture for the Internet of Things when resolving different identifiers, which reduces the workload and difficulty for maintenance of the identifier resolution system and thus reduces the workload and difficulty for maintenance of the Internet of Things.
US11700226B2	Sending messages from smart speakers and smart displays via smartphones Techniques are described herein for using a smart device such as a standalone assistant-centric interactive speaker and/or a standalone assistant-centric interactive display with speaker(s) to send a message using a messaging application on a client device such as a smartphone. A method includes: receiving, by a first device, a request from a first user to send a message to a second user; determining that a messaging application corresponding to the request is unavailable on the first device; and in response to determining that the messaging application corresponding to the request is unavailable on the first device: selecting a second device on which the messaging application corresponding to the request is available; and sending, to the second device, a command that causes the second device to send the message from the first user to the second user using the messaging application on the second device.
US11700222B1	System architecture for message transportation management A message transportation management system can be configured to receive a message directed to a plurality of target message recipients. The system can determine a plurality of levels of activity, each corresponding to one of the plurality of target message recipients. The system can receive a level of activity threshold associated with each of the plurality of target message recipients. The system can determine that the first subgroup of target message recipients qualifies as priority target message recipients. The system can transmit, via a priority transfer location, the message to the first subgroup of target message recipients and transmit, via a default transfer location different from the priority transfer location, the message to a second subgroup of target message recipients.
US11700219B2	Telecommunication and multimedia management method and apparatus A telecommunication and multimedia management apparatus and method that supports voice and other media communications and that enables users to: (i) participate in multiple conversation modes, including live phone calls, conference calls, instant voice messaging or tactical communications; (ii) review the messages of conversations in either a live mode or a time-shifted mode and to seamlessly transition back and forth between the two modes; (iii) participate in multiple conversations either concurrently or simultaneously; (iv) archive the messages of conversations for later review or processing; and (v) persistently store media either created or received on the communication devices of users. The latter feature enables users to generate or review media when either disconnected from the network or network conditions are poor and to optimize the delivery of media over the network based on network conditions and the intention of the users participating in conversations.
US11700217B2	Displaying media information and graphical controls for a chat application A method for displaying media information includes: receiving a media information request sent by an originating client, where the media information request carries media information and destination client information; parsing the received media information to obtain text information corresponding to the media information; synthesizing information related to the media information with information related to the text information to obtain composite information; and sending the composite information to a destination client according to the destination client information, so that the destination client obtains the media information and the text information according to the composite information and displays the media information and the text information.
US11700213B2	Method for measuring a transmission delay with control of degrees of contention applied to a data frame The invention relates to a method for transmitting a target data frame (fA) on a path comprising at least one router (R) that has input ports (P1, P2, P3), at least one output port (PS) and an arbitration unit (UA) configured so as to select a data frame from a plurality of data frames each coming from a different input port and competing for transmission by one and the same output port. The method comprises specifying, for each of the access ports of the router, data frames (fB, fC) competing with the target data frame for transmission by a target output port of the router. An end-to-end transmission time of the target data frame on the path is then measured while the arbitration unit selects the competing data frame (fB) before the target data frame (fA) for transmission by the target output port (PS).
US11700212B2	Expansion of packet data within processing pipeline Some embodiments provide a network forwarding IC with packet processing pipelines, at least one of which includes a parser, a set of match-action stages, and a deparser. The parser is configured to receive a packet and generate a PHV including a first number of data containers storing data for the packet. A first match-action stage is configured to receive the PHV from the parser and expand the PHV to a second, larger number of data containers storing data for the packet. Each of a set of intermediate match-action stage is configured to receive the expanded PHV from a previous stage and provide the expanded PHV to a subsequent stage. A final match-action stage is configured to receive the expanded PHV and reduce the PHV to the first number of data containers. The deparser is configured to receive the reduced PHV from the final match-action stage and reconstruct the packet.
US11700209B2	Multi-path packet descriptor delivery scheme Examples describe use of multiple meta-data delivery schemes to provide tags that describe packets to an egress port group. A tag, that is smaller than a packet, can be associated with a packet. The tag can be stored in a memory, as a group with other tags, and the tag can be delivered to a queue associated with an egress port. Packets received at an ingress port can be as non-interleaved to reduce underrun and providing cut-through to an egress port. A shared memory can be allocated to store packets received at a single ingress port or shared to store packets from multiple ingress ports.
US11700208B2	Selectively bypassing a routing queue in a routing device in a fifth generation (5G) or other next generation network The technologies described herein are generally directed toward shedding processing loads associated with route updates. According to an embodiment, a system can comprise a processor and a memory that can enable operations facilitating performance of operations including facilitating receiving, from a second routing device via a network, a communication. The operations can further comprise, in response to a queueing delay being determined to be less than a threshold, queueing, in the queue, the communication for a third routing device selected according to a first selection process as being on a route to a destination routing device for the communication. Further, operations to, in response to the queueing delay of the queue being determined to be equal to or above the threshold, transmit the communication to a fourth routing device, with the fourth routing device being selected according to a second selection process different than the first selection process.
US11700207B2	System and method for providing bandwidth congestion control in a private fabric in a high performance computing environment Systems and methods for providing bandwidth congestion control in a private fabric in a high performance computing environment. An exemplary method can provide, at one or more microprocessors, a first subnet, the first subnet comprising a plurality of switches, and a plurality of host channel adapters, wherein each of the host channel adapters comprise at least one host channel adapter port, and wherein the plurality of host channel adapters are interconnected via the plurality of switches, and a plurality of end nodes. The method can provide, at a host channel adapter, an end node ingress bandwidth quota associated with an end node attached to the host channel adapter. The method can receive, at the end node of the host channel adapter, ingress bandwidth, the ingress bandwidth exceeding the ingress bandwidth quota of the end node.
US11700198B2	Transmission control method, node, network system and storage medium The present disclosure provides a transmission control method, a node, a network system, and a storage medium. The transmission control method includes encapsulating, by a node, overlay service identification information corresponding to a packet in the packet, and transmitting, by the node, the packet to a next hop using an underlay network resource dedicated to a service corresponding to the overlay service identification information.
US11700197B2	Incoming communication routing The present application includes operations related to routing communications. In some embodiments, the operations may include receiving, from a third-party communication address, an incoming communication directed toward a general communication address associated with a communication system. The operations may also include routing the incoming communication to a specific communication address associated with the communication system instead of to the general communication address based on a previous outgoing communication being from the specific communication address and being directed toward the third-party communication address.
US11700195B2	Locally protecting service in a label switched path network A network node that provides egress fault protection for a primary egress node. The network node may receive a service label associated with an application from a primary egress node of a primary label switched path (LSP). The network node may use the service label to add a forwarding entry into a forwarding table associated with the primary egress node. Following a fault in the primary egress node, the network node may receive a data packet comprising an LSP label and the service label from a partial backup LSP. The network node may use the LSP label to locate the forwarding table associated with the primary egress node. The service label may be used to deliver the data packet to a destination node according to the forwarding table associated with the primary egress node.
US11700193B2	Methods, systems, and media for detecting the presence of a digital media device on a network Methods, systems, and media for detecting the presence of a digital media device on a network are provided. In some embodiments, methods for detecting a presence of a particular type of digital media device is provided, the methods comprising: identifying cached device details for devices previously associated with the network; performing a simple device discovery protocol (SSDP) on the network, and substantially concurrently sending a unicast message to an address associated with the identified cached digital media device using hypertext transfer protocol (HTTP); and indicating the presence of a digital media device on the network in response to either (i) receiving a response to the unicast message, or (ii) determining that a type of a device discovered using SSDP is the same as the particular device type.
US11700190B2	Technologies for annotating process and user information for network flows Systems, methods, and computer-readable media for annotating process and user information for network flows. In some embodiments, a capturing agent, executing on a first device in a network, can monitor a network flow associated with the first device. The first device can be, for example, a virtual machine, a hypervisor, a server, or a network device. Next, the capturing agent can generate a control flow based on the network flow. The control flow may include metadata that describes the network flow. The capturing agent can then determine which process executing on the first device is associated with the network flow and label the control flow with this information. Finally, the capturing agent can transmit the labeled control flow to a second device, such as a collector, in the network.
US11700187B2	Systems and methods for configuring and deploying multi-access edge computing applications A device may include a processor configured to determine a plurality of requirements for a Multi-Access Edge Computing (MEC) application requested by a customer; select a solution blueprint for the MEC application, from a set of solution blueprints, based on the determined plurality of requirements, wherein the solution blueprint includes an application deployment blueprint and a connectivity blueprint; and receive approval of the selected solution blueprint from the customer. The processor may be further configured to configure at least one transport network device based on the connectivity blueprint, in response to receiving the approval of the selected solution blueprint from the customer; and deploy at least one component of the MEC application on a MEC device in a MEC network based on the application deployment blueprint, in response to receiving the approval of the selected solution blueprint from the customer.
US11700186B1	Methods and systems for managing a network deployed at a customer site Embodiments of a device and method are disclosed. In an embodiment, a method for managing a network deployed at a customer site involves at a cloud server connected to the network, receiving wireless signal strength information that are detected by wireless sensors of wireless access points (APs) of the network deployed at the customer site; and at the cloud server, automatically disabling service-level agreement (SLA) scanning and probing of a first wireless sensor of a first wireless AP of the wireless APs when the wireless signal strength information indicates that wireless signal strength of each neighbor wireless AP of the first wireless AP is below a predefined threshold.
US11700185B2	Systems and method for providing an ontogenesis intelligence engine Systems and methods for controlling operations of a computer system. The methods comprises: collecting, by at least one computing device, information about events occurring in the computer system; performing automated ontogenesis operations by the at least one computing device using the collected information to determine a context of a given situation associated with the computer system, define parameters for a plurality of different sets of actions that could occur in the context of the given situation, and simulate the sets of actions to generate predicted consequences resulting from the performance of certain behaviors by nodes of the computer system; and using the parameters of at least one of the predicted consequences to control operations of the computer system.
US11700184B2	Predictive overlay network architecture The predictive overlay network architecture of the present invention improves the performance of applications distributing digital content among nodes of an underlying network such as the Internet by establishing and reconfiguring overlay network topologies over which associated content items are distributed. The present invention addresses not only frequently changing network congestion, but also interdependencies among nodes and links of prospective overlay network topologies. The present invention provides a prediction engine that monitors metrics and predicts the relay capacity of individual nodes and links (as well as demand of destination nodes) over time to reflect the extent to which the relaying of content among the nodes of an overlay network will be impacted by (current or future) underlying network congestion. The present invention further provides a topology selector that addresses node and link interdependencies while redistributing excess capacity to determine an overlay network topology that satisfies application-specific performance criteria.
US11700181B2	Topology compiler for network management system An example controller device that manages a plurality of network devices includes one or more processing units implemented in circuitry and configured to receive, via an application programming interface (API) framework, an indication of an intent. The intent includes data indicating an update to a data structure including a plurality of nodes representing the plurality of network devices and a plurality of edges connecting the plurality of nodes. The one or more processing units are further configured to process the intent to select a topology compiler from a plurality of topology compilers and invoke, via the API framework, the selected topology compiler using a role of a network device of the plurality of network devices and an indication of the network device as input to generate abstract configuration information. The one or more processing units are further configured to configure the network device based on the abstract configuration information.
US11700179B2	Configuration of logical networking entities Some embodiments provide a method, for configuring logical network entities at a host computer. The method receives configuration data for a particular logical networking entity implemented at the host computer. The method identifies that the configuration data for the particular logical networking entity includes at least two conflicting configuration settings for the particular logical networking entity. At least one of the configuration settings for the particular logical networking entity is based on association of a configuration profile to a group of logical entities that includes the particular logical networking entity. The method determines a particular one of the conflicting configuration settings with a highest priority to apply to the particular logical networking entity at the host computer.
US11700177B2	Cloud computing infrastructure pipelines with run triggers Systems and methods of managing information technology infrastructure are described. A method includes identifying a run trigger between a first node and a second node, each node maintaining a configuration for a portion of a cloud computing infrastructure associated with executing a portion of a cloud-based application. The run trigger initiates in response to an action at the first node and comprises a source identifier identifying the first node and a destination identifier identifying the second node. Then a run is queued on the second node based on the run trigger, the run including a process executed on the second portion of the cloud computing infrastructure with data received by the second node and associated with a run source identifier. The run on the second node is then planned and executed, causing the cloud computing infrastructure to modify infrastructure resources associated with the second portion of the cloud computing infrastructure.
US11700175B2	Personalized digital therapeutics to reduce medication side effects Systems, methods, and devices, including computer-readable media, for reducing medication side effects using digital therapeutics. In some implementations, a system analyzes tracking data, user data, and medication data for various users to determine a degree to which different digital therapeutics program parameters reduce a likelihood or severity of undesired effects of medications. The system generates data that associates the parameters of the digital therapeutics programs with effects of the medications. The system receives data indicating a medication prescribed for a user of a mobile device and, based on the generated data, selects one or more digital therapeutics program parameters to activate or adjust a particular digital therapeutic program to provide interactions to the user.
US11700174B2	Method for managing the operation of a system on chip, and corresponding system on chip System on a chip, comprising several master pieces of equipment, several slave resources, an interconnection circuit capable of routing transactions between master pieces of equipment and slave resources, and a processing unit at least configured to allow a user of the system on a chip to implement within the system on a chip at least one configuration diagram of this system defined by a set of configuration pieces of information including at least one piece of identification information assigned to each master piece of equipment, The identification pieces of information are intended to be attached to all the transactions emitted by the corresponding master pieces of equipment, the set of configuration pieces of information not being used for addressing the slave resources receiving the transactions and being used to define an assignment of at least one piece of master equipment to at least some of the slave resources.
US11700171B2	Method and apparatus for configuring network connection in mobile communication system Provided is a method, performed by a user equipment (UE), of controlling an access, the method including receiving, through system information from a base station, barring information including a barring configuration information list and a public land mobile network (PLMN)-specific barring information list, the barring configuration information list including at least one barring configuration information and the PLMN-specific barring information list including at least one barring information per PLMN and performing a barring check based on the received barring information when the access is triggered, in which the barring configuration information corresponds to one barring configuration information index according to an order of being included to the barring configuration information list.
US11700169B2	Methods, apparatuses and computer program products for generating responder alert data objects based on global alert policy data objects and inline alert policy data objects Various embodiments herein described are directed to methods, apparatuses and computer program products configured for improving alert generation and management in network computer systems. In some embodiments, a client device may generate one or more responder alert data objects for an incident data object based at least in part on global alert policy data object(s) and inline alert policy data object(s). Additional example embodiments provide various example global alert policy creation user interfaces, global alert policy edit user interfaces, inline alert policy creation user interfaces, and/or inline alert policy edit user interfaces that facilitate various user inputs and software operations in an incident alert and management platform.
US11700168B2	Setting a reminder that is triggered by a target user device Disclosed are systems, methods, and non-transitory computer-readable storage media for setting a reminder triggered by a target device. A requesting device sends a request to a server to set a notification triggered by a target device. The request includes parameters, such as a location and a condition that define when the notification is triggered. The server sends instruction to the target device to set the notification based on the parameters. When the condition such as arrival is met by the target device in relation to the location the target device sends a message to the server that the notification has been triggered. The target device can set a geo-fence to determine the position of the target device in relation to the location, and the requesting user can dictate the size of the geo-fence. The server sends a message to the requesting device that the notification has been triggered.
US11700167B2	Systems and methods for routing data in distributed environments Described in detail herein are systems and methods for routing data in a distributed environment. A controller can maintain an inactive state. A terminal can receive a request associated with a physical object. The terminal can be communicatively coupled to a cloud computing system. The terminal can attempt to transmit the request to the cloud computing system. A router communicatively coupled to the controller and cloud computing system can attempt to initiate communication between the terminal and the cloud computing system in response to the terminal attempt to transmit the request to the cloud computing system. The router can route the request to the controller in response to failing to initiate communication between the terminal and the cloud computing system after specified amount of time. The controller can switch from an inactive state to an active state in response to receiving the request.
US11700163B2	Modulation format estimation device, and modulation format estimation method A modulation format estimation device 100 includes: a frequency shift correction unit 112 configured to estimate the amount of a frequency shift using a baseband signal acquired from a received signal and correct the baseband signal based on an estimation result; a frequency error generation unit 122 configured to generate a plurality of frequency errors from a range set based on an error occurring in the estimation of the frequency shift amount; a frequency error introduction unit 123 configured to acquire learning baseband signals in which each of a plurality of source signals modulated by different modulation formats is frequency-shifted by each frequency error; and a modulation format estimation unit 113 configured to input a corrected baseband signal to a first machine learning model created by machine learning using learning data including the plurality of learning baseband signals and a label, and estimate a modulation format of the received signal.
US11700161B2	Multiplex of high definition radio stations A system for peak-to-average-power ratio (PAPR) reduction of a frequency shifted plurality of digital broadcast signals taking into account the combined signal peaks in order to transmit the signals more efficiently in a single broadcast transmission system. The PAPR algorithm takes into account a rotating constellation phase offset for the shifted signals corresponding to the amount of applied frequency shift. In the case of a dual sideband In-Band-On-Channel (IBOC) signal typically used in conjunction with an FM carrier in the center, the sidebands can be interleaved to create a new IBOC signal definition and take the place of the FM carrier for an all-digital transmission that is backward compatible with IBOC receivers allowing for a gradual migration to all digital broadcasting.
US11700157B2	Frequency modulation tracking for band rejection to reduce dynamic range A tracking and rejection filter for use in a receiver of a radio includes a selectable filter configured to provide an output digital in-phase signal and an output digital quadrature signal based on a center frequency, a digital in-phase signal corresponding to an in-phase component of a received radio frequency signal, and a digital quadrature signal corresponding to a quadrature component of the received radio frequency signal. The tracking and rejection filter includes a select circuit configured to select the center frequency of the selectable filter according to whether an interfering signal is detected in a target frequency band of the received radio frequency signal. The center frequency is selected from a predetermined frequency and an estimated center frequency determined using an instantaneous frequency signal. The instantaneous frequency signal is based on the digital in-phase signal and the digital quadrature signal.
US11700156B1	Intelligent data and knowledge-driven method for modulation recognition An intelligent data and knowledge-driven method for modulation recognition includes the following steps: collecting spectrum data; constructing corresponding attribute vector labels for different modulation schemes; constructing and pre-training an attribute learning model based on the attribute vector labels for different modulation schemes; constructing and pre-training a visual model for modulation recognition; constructing a feature space transformation model, and constructing an intelligent data and knowledge-driven model for modulation recognition based on the attribute learning model and the visual model; transferring parameters of the pre-trained visual model and the pre-trained attribute learning model and retraining the transformation model; and determining whether training on a network is completed and outputting a classification result. The intelligent data and knowledge-driven method for modulation recognition significantly improves the recognition accuracy at low SNRs and reduces the confusion between higher-order modulation schemes.
US11700155B2	Receiving circuit of deserializer A receiving circuit of a deserializer is provided. The receiving circuit of the deserializer receives an input signal and includes: a signal receiving terminal for receiving the input signal; a link equalizer circuit (LEQ) having a first input terminal coupled to the signal receiving terminal; and an out-of-band signaling (OOBS) circuit having a second input terminal coupled to the signal receiving terminal; a first resistor coupled between the signal receiving terminal and a first reference voltage; and a second resistor coupled between the signal receiving terminal and a second reference voltage; and a buffer circuit having a third input terminal and an output terminal, wherein the third input terminal receives a voltage, and the output terminal is coupled to the LEQ or the OOBS circuit. The first input terminal of the LEQ and the second input terminal of the OOBS circuit are not electrically coupled, and the voltage is adjustable.
US11700153B2	Communication circuit, communication control method, circuit board, and air conditioning system A communication circuit includes first and second communication nodes including first and second control chips, respectively, and first and second communication chips connected to the first and second control chips, respectively. The first and second communication chips are connected to each other through first and second signal lines, and are configured to transmit a differential signal. The first communication chip includes an output port to output a level signal obtained from the differential signal to the first control chip. The communication circuit further includes a voltage division assembly connected to the first and second signal lines, and configured to cause a voltage value of the first signal line to be higher than that of the second signal line when the first and second signal lines are in idle state. The first control chip includes a detection port connected to the output port to acquire the level signal.
US11700151B1	Region-based redirection and bridging of calls Apparatus and methods are disclosed for bridging communications between a private network and a public network. A mapping that associates a first set of IP addresses of endpoints in the private network with a second set of IP addresses of endpoints in the public network is provided which enables communications between the private network and public network for network-address-translation (NAT). In response to a data packet having a first IP address of the first set of IP addresses, the data packet is used to determine whether the local line should be accessed. In response to an indication that the local line should be accessed, the identifier among the second set of IP addresses may be used to activate bridging (e.g., ATB) circuit and redirect a call associated with the data packet by passing the data packet through the ATB circuit.
US11700149B1	Automatic RSVP tunnel endpoint aliasing Provisioning a set of tunnel endpoint aliases for a tunnel endpoint. A request is sent from the first tunnel endpoint to the second tunnel endpoint over a control plane of a network to provision the set of tunnel endpoint aliases. The second tunnel endpoint generates the set of tunnel endpoints and sends a response including the set of tunnel endpoint aliases to the first tunnel endpoint over the control plane. The first tunnel endpoint sends network traffic over the network tunnel that includes a tunnel endpoint alias of the set of tunnel endpoint aliases received.
US11700148B2	Packet transmission method and device, and computer storage medium Provided are a packet transmission method and device and a computer storage medium. The method includes: a FlexE shim receives an Ethernet packet forwarded by a switching module and sent by a processor, the FlexE shim being located between a PHY layer and a MAC layer, and the switching module including a data link layer and a network layer; and the FlexE shim converts the Ethernet packet into a PPP packet, codes the PPP packet, and then inserts the PPP packet into a FlexE overhead of a target FlexE port for transmission.
US11700138B2	Method for configuring, monitoring or supervising a home automation installation A method for configuring home automation installation including at least one home automation device capable of communicating with at least one central control unit, the method being executed by a management unit capable of communicating with the at least one central control unit; the method including the following steps: receiving, from the central control unit, at least one configuration message relating to at least one home automation device; obtaining a location identifier of the at least one home automation device; recording a correspondence between the location identifier of the at least one home automation device and at least one identification element contained in the configuration message; recording at least one type of the at least one home automation device; and/or the at least one definition of a function, a state variable and/or a function conversion rule. Also disclosed is a control method and a monitoring method.
US11700137B2	Collaborative access to virtual desktops A system is described for collaborative access to a virtual desktop through separate remote client devices. An owner of the virtual desktop can initiate a session with the virtual desktop through a client on her client device. The owner can request through her client to create a collaborative session, identifying one or more collaborators. Links for joining the virtual desktop can be generated and an invitation can be sent to each collaborator. A collaborator can accept the invitation and a client application can be launched on the collaborator's client and routed to the virtual desktop. Once authorized, collaborators can be connected to the virtual desktop session. Each collaborator in the session may view the GUI of the virtual desktop in her client application. Input control can be managed and delegated to collaborators by the owner of the session.
US11700133B2	Zero-knowledge proof-based certificate service method using blockchain network, certification support server using same, and user terminal using same The present invention relates to a zero-knowledge proof-based certificate service method using a blockchain network, the method comprising: (a) a step in which, if a certificate registration request transaction including user trap information generated by using at least one user personal information corresponding to a user and a private key of the user is acquired from a user terminal, a certification support server confirms whether or not the user personal information included in the certificate registration request transaction is authentic; (b) a step in which, if it is confirmed that the user personal information corresponds to the user, the certification support server computes the user personal information and the user trap information included in the certificate registration request transaction by using a commitment scheme, thereby generating a user commitment corresponding to the user personal information; and (c) a step in which the certification support server transmits a certificate transaction including the user commitment to the blockchain networks such that the blockchain network registers the certificate transaction in a distributed ledger.
US11700127B2	Authentication method, authentication device, electronic device and storage medium The present disclosure provides an authentication method, an authentication device, an electronic device and a storage medium. The authentication method includes: receiving target voice data; obtaining a first voiceprint feature parameter corresponding to the target voice data from a device voiceprint model library; performing a first encryption process on the first voiceprint feature parameter with a locally stored private key to generate to-be-verified data; transmitting the to-be-verified data to a server, so that the server uses a public key which matches the private key to decrypt the to-be-verified data to obtain the first voiceprint feature parameter, and performs authentication on the first voiceprint feature parameter to obtain an authentication result; receiving the authentication result returned by the server.
US11700124B2	System and method for implementing market data rights enforcement An embodiment of the present invention is directed to delivering an entitlements model that scales to both mid-frequency and low-latency use cases. The innovative solution may be distributed in nature and able to operate in low priority threads alongside the main logic of the software. An embodiment of the present invention may be implemented as a software module with APIs for ease of adoption.
US11700123B2	Asset-backed digital security tokens A rights server system comprises a combination of digital fingerprint authentication techniques, processes, programs, and hardware that facilitate the creation, assignment, management, and enforcement of rights related to a physical object. An unspoofable, secure linkage is created between a physical object and an associated digital file through a digital fingerprint of the object. The digital fingerprint must be unambiguously derived from the object. The rights server manages interests in the physical object through issuing digital tokens which are linked to the associated digital file. Digital tokens linked to and backed by the physical object can serve as a type of currency or medium of exchange of real value.
US11700122B1	Secure communications via third-party systems through frames Disclosed are methods, systems, and devices for facilitating secure and private communications, via a website or application of a third-party computing system (TPCS), between a user device and a service provider computing system (SPCS). The communications may be conducted via a frame in a website served by the TPCS. The TPCS may serve a website that incorporates a customizable SDK component provided by the SPCS. The communications allow the user to, for example, open a new account. The SDK component may be initialized via a script from the SPCS, and authenticated via a session token obtained from the SPCS via the TPCS. The SDK component may provide user information, input into the frame, to the SPCS via API calls to the SPCS. The user does not navigate away from the website while securely engaging the SPCS. The third-party/partner need not develop its own user interface, security protocols, etc.
US11700120B2	Pairing apparatus using secret key based on power line noise, method thereof A pairing apparatus according to an exemplary embodiment of the present invention includes: a noise filtering part for filtering a noise on a power line; and a processor for pairing with a pairing target device and performing an authentication by generating a secret key using the filtered noise and by using the generated secret key.
US11700119B2	Distributed ledger systems for modular vehicles The disclosure is directed to, among other things, distributed ledger systems for modular vehicles. The disclosure may involve receiving, at a first ledger associated with a first node, information regarding an interaction between the first node and a second node. The same transaction information may also be received at a second ledger associated with the second node, as well as ledgers associated with any other number of nodes. The first node, second node, and any other number of nodes may be modular vehicle components. Additionally, the first ledger, second ledger, and any other number of ledgers include a set of the same information. The first node, second node, and third node may be nodes on a distributed ledger network.
US11700116B2	Securing data based on randomization Apparatuses, methods, systems, and program products are presented for securing data based on randomization. An apparatus includes a security component that is configured to determine, during compile time of an application, at least one random value used to determine a partition size, a set of storage locations, and an access threshold for a data element during execution of the application. An apparatus includes a partition module that is configured to partition a data element into a plurality of data segments that each have a size that is randomly determined, during execution of an application, based on at least one random value to determine the partition size. An apparatus includes a storage module that is configured to randomly determine a first set of storage locations for a plurality of data segments, during execution of an application, based on at least one random value for the set of storage locations.
US11700115B2	Quantum key distribution system An optical transmitter for quantum key distribution includes a plurality of spatially separated light sources configured to emit a light signal with the same wavelength. Each light source emits a light signal with a unique encoding. A beam combiner receives the light signals from the plurality of light sources and combines the received light signals into a combined light signal. A spatial filter is optically coupled to the beam combiner and includes an aperture that receives the combined light signal and emits a filtered light signal. The aperture has an aperture diameter less than or equal to the specified wavelength. A collimator is optically coupled to the spatial filter and receives the filtered light signal and emits a collimated light signal. An output aperture receives the collimated light signal and outputs the collimated light signal as an output light signal towards an optical receiver.
US11700113B2	Audit result data storage method and device, audit result data query method and device, and audit item storage method and device This application discloses an audit result data storage method and device, an audit result data query method and device, an audit item storage method and device, an electronic device and a medium. The method includes obtaining a first hash value of audit result data of a first user; signing the first hash value according to a private key of the first user to obtain first signature data; and transmitting the first signature data to an audit result data storage subsystem, the audit result data storage subsystem being configured to store data in the form of a blockchain.
US11700111B2	Platform neutral data encryption standard (DES) cryptographic operation Systems and methods for protecting block cipher computation operations from external monitoring attacks. An example apparatus for implementing a block cipher may comprise a memory device to store instructions for computing a block cipher; and a processing device coupled to the memory device. The processing device performs a Data Encryption Standard (DES) cryptographic operation with multiple rounds of a Feistel structure, each round including a substitution function and a transformation function that combines an expansion function and a permutation function into a single operation. The transformation function transforms a first input portion of an internal state of the respective round and a second input portion of the internal state into a first output portion and a second output portion of data. The second output portion is equal to the first input portion and the first output portion is dependent on a combined permutation output from the transformation function.
US11700108B2	Phase detection method and apparatus for clock signal, and communication device Provided are a phase detection method and apparatus for a clock signal, and a communication device. A clock signal of a clock to be detected is sampled according to sampling periods set by a sampling clock; a phase angle value corresponding to a sampled clock signal in a current sampling period is obtained according to a mapping relationship between sampled signals and phase angle values; a phase difference corresponding to the current sampling period is subtracted from the phase angle value to obtain an initial phase value of the clock to be detected in the current sampling period, wherein the phase difference is a phase difference between the clock to be detected and the sampling clock in the current sampling period; and after the sampling ends, a final phase value of the clock to be detected is obtained according to initial phase values obtained in respective sampling periods.
US11700105B2	Infrastructure equipment, communications devices and methods for compensating for frequency drift of an oscillator of a communications device A communication device includes a receiver, a transmitter and a control circuit. The receiver is configured to receive, from an infrastructure equipment of a mobile communications network, downlink signals on a downlink via a wireless access interface of the mobile communications network. The transmitter is configured to transmit, to the infrastructure equipment, uplink signals on an uplink via the wireless access interface. The control circuit is configured to control the receiver to receive the downlink signals and control the transmitter to transmit the uplink signals. The control circuit is further configured to delay a reception period for the receiver to receive the downlink signals after a transmission period in which the transmitter transmits the uplink signals when a duration of the transmission period exceeds a predetermined threshold.
US11700102B2	System and method for HARQ feedback in RRC inactive state Systems and methods for transmitting uplink control information, for example ACK/NACK, while in RRC_inactive state, are provided. Uplink control information is transmitted while in RRC_INACTIVE state by transmitting a sequence from a set of possible sequences to convey the uplink control information, the transmitted sequence associated with a value of the uplink control information. The sequence is asynchronously transmitted. Signalling may be used to configure a transmission resource within which to transmit the sequence, wherein the transmission resource has a time duration that is longer than a time duration to transmit the sequence. This has the effect of introducing a gap following sequence transmission that can ensure the sequence transmission does not interfere with a data transmission.
US11700097B2	Transport block segmentation and signaling Methods, systems, and devices for wireless communication are described. A method may include identifying a reference number of tones for an overhead channel of a transport block and segmenting the transport block into a code block based at least in part on the reference number of tones for the overhead channel. In some examples, a code block indicator or the reference number of tones may be transmitted on a control channel. Another method may include receiving a code block size indicator associated with a code block of a transport block, decoding the code block based at least in part on the code block size indicator and assembling the transport block based at least in part on the decoded code block. In some examples, the code block size indicator may be received using a control channel.
US11700095B2	Channel estimation for two-stage sidelink control using sidelink data channel DMRS Certain aspects of the present disclosure provide techniques for channel estimation for two-stage sidelink control using sidelink data channel demodulation reference signals (DMRS). A user equipment (UE) can transmit DMRS for the sidelink data channel. The UE may transmit the second stage of the sidelink control using antenna ports or a precoder used for the sidelink data channel. The receiving device may receive the DMRS, estimate the channel, and demodulate the second stage of the sidelink control based on the estimated channel. The receiving device may flexibly determine the DMRS to use for the estimation and demodulation.
US11700094B2	Signal transmission method and apparatus Provided are a signal transmission method and apparatus. The method includes the following steps: first signaling is configured, a slot for sending a reference signal is determined according to the first signaling, and the reference signal is sent on the slot for sending the reference signal.
US11700091B2	Bearer control A method of conducting bearer reconfiguration in a cellular communications network, the method comprising the steps of at a network component, initiating reconfiguration of a bearer between a base station and a mobile device; transmitting a signal from the network component to the mobile device; wherein the signal includes information defining the reconfiguration and also defining additional instructions in conjunction with that reconfiguration.
US11700088B2	Data transmission method and apparatus, and storage medium A method and a device for data transmission, and a storage medium are provided. The method includes: acquiring resource location indication information of at least one transmission; and when performing an ith transmission in at least one transmission, in response to an available transmission duration in the current time slot is less than a transmission duration of the ith transmission, performing the ith transmission with a second device within the current time slot and at least one time slot after the current time slot.
US11700086B2	Method and apparatus for using HARQ in wireless communications Sidelink downlink control information (SL DCI) associated with transmission of one or more sidelink signals may be communicated. A wireless user device may transmit, based on the SL DCI and to one or more second wireless user devices, the one or more sidelink signals via a first quantity of sidelink channel resources. The wireless user device may receive first sidelink HARQ feedback information responsive to the one or more sidelink signals. The wireless user device may determine, based on a sidelink HARQ feedback timing, a time interval to transmit the first sidelink HARQ feedback information. The wireless user device may determine, based on the first quantity, a sidelink HARQ codebook. The wireless user device may transmit, during the time interval, based on the sidelink HARQ codebook, and to the base station, an uplink signal indicating the first sidelink HARQ feedback information.
US11700083B2	Method and apparatus for processing service data in optical transport network A method for processing service data in an optical transport network includes receiving service data, where the service data is to be mapped to a plurality of consecutive data frames, determining a quantity of code blocks, occupied by the service data, of each of the plurality of consecutive data frames and locations of the code blocks, where the code block includes a payload area and an overhead area, the payload area of the code block is used to carry the service data, and the overhead area of the code block includes identification information of the service data, and mapping the service data to the plurality of consecutive data frames based on the quantity of code blocks and the locations of the code blocks.
US11700078B2	Systems and methods for utilizing photonic degrees of freedom in a photonic processor Systems and methods for increasing throughput of a photonic processor by using photonic degrees of freedom (DOF) are provided. The photonic processor includes a multiplexer configured to multiplex, using at least one photonic DOF, multiple encoded optical signals into a multiplexed optical signal. The photonic processor also includes a detector coupled to an output of an optical path including the multiplexer, the detector being configured to generate a first current based on the multiplexed optical signal or a demultiplexed portion of the multiplexed optical signal. The photonic processor further includes a modulator coupled to and output of the detector, the modulator being configured to generate a second current by modulating the first current.
US11700077B2	Semiconductor optical amplifier with asymmetric Mach-Zehnder interferometers Described herein are photonic integrated circuits (PICs) comprising a semiconductor optical amplifier (SOA) to output a signal comprising a plurality of wavelengths, a sensor to detect data associated with a power value of each wavelength of the output signal of the SOA, a filter to filter power values of one or more of the wavelengths of the output signal of the SOA, and control circuitry to control the filter to reduce a difference between a pre-determined power value of each filtered wavelength of the output signal of the SOA and the detected power value of each filtered wavelength of the output signal of the SOA.
US11700076B2	Radio communication apparatus and radio communication method Provided is a radio communication device which can make Acknowledgement (ACK) reception quality and Negative Acknowledgement (NACK) reception quality to be equal to each other. The device includes: a scrambling unit (214) which multiplies a response signal after modulated, by a scrambling code “1” or “e−j(π/2)”, so as to rotate a constellation for each of response signals on a cyclic shift axis; a spread unit (215) which performs a primary spread of the response signal by using a Zero Auto Correlation (ZAC) sequence set by a control unit (209); and a spread unit (218) which performs a secondary spread of the response signal after subjected to the primary spread, by using a block-wise spread code sequence set by the control unit (209).
US11700067B2	Three-way branching unit switch module having small footprint Aspects of the present disclosure describe a three-way branching unit switch module having a small footprint suitable for application in an undersea application.
US11700064B2	Signal processing apparatus and signal processing method This application provides example signal processing apparatus and example signal processing method. One example signal processing apparatus includes a sampling unit, a beam combiner, and an optical resonator. The sampling unit is connected to the beam combiner, and the beam combiner is connected to the optical resonator. The sampling unit is configured to sample an analog signal by using an optical pulse signal to output a sampled optical pulse signal. The beam combiner is configured to combine the sampled optical pulse signal and a multi-wavelength optical signal into a first optical signal. The optical resonator is configured to perform resonance based on the first optical signal to output a second optical signal in the first optical signal, where a wavelength of the second optical signal is equal to a resonant wavelength of the optical resonator.
US11700060B2	Photonic processing of radiofrequency signals Embodiments of the present invention comprise a signal processing method and apparatus for use in a satellite payload in which an input RF signal received at a receiver antenna is modulated by using a single optical carrier at the input of an optical modulator. The optical domain signal is processed and is subsequently combined with a single unmodulated optical LO tone to provide an output RF signal for radiation by a transmitter antenna or for further digital processing by an on-board processor. This results in a clean generation of the frequency-converted RF signal at the output of the opto-electrical conversion stage.
US11700057B2	Multi-lane optical-electrical device testing using automated testing equipment A hybrid automated testing equipment (ATE) system can simultaneously test electrical and optical components of a device under test, such as an optical transceiver. The device under test can be a multilane optical transceiver that transmits different channels of data on different lanes. The hybrid ATE system can include one or more light sources and optical switches in an optical test lane selector to selectively test and calibrate each optical and electrical components of each lane of the device under test.
US11700055B2	Timing advance for satellite-based communications using a satellite with enhanced processing capabilities Various arrangements are presented for using an estimated timing advance for user equipment communications. A location of an instance of user equipment may be determined. An estimated distance between the user equipment and a communication satellite may be determined using the determined location of the user equipment and an estimated satellite location. An estimated timing offset using the calculated estimated distance may be determined. An uplink data frame may be transmitted by the user equipment to the satellite such that a timing of transmission of the uplink data frame is based on the calculated estimated timing offset.
US11700054B2	Modular metasurface antenna with high instantaneous bandwidth Modular antennas with high instantaneous bandwidth are described. In one embodiment, an antenna comprises a plurality of antenna modules tiled together and configured to form one metasurface antenna with an array of surface scattering metamaterial antenna elements; and a feed network comprising a plurality of feed points coupled to the plurality of antenna modules to supply the modules with a feed wave.
US11700053B2	Repeater system and method for high-performance communication A repeater system includes a first repeater device to receive a first beam of radio frequency (RF) signal from a first network node, and a second repeater device to receive a second beam of RF signal from the first network node. The first repeater device controls the second repeater device to provide the first beam and the second beam of RF signal to a second network node. A plurality of signal parameters is selected at the first and second repeater devices for a first beam and a second beam of RF signal, respectively. The first repeater device establishes an additional link with the second repeater device, where based on the additional link, a first data stream carried by the first beam of RF signal is provided to the second network node through the first repeater device as well as the second repeater device.
US11700052B2	Repeater device with multi-range antenna array and method of operation of repeater device A repeater device includes a first antenna array having a plurality of antenna configuration modes, where each mode defines a unique configuration of one or more sub-arrays of a plurality of different sub-arrays of the first antenna array. The repeater device further includes control circuitry configured to select one of the plurality of antenna configuration modes and based on the selected one of the plurality of antenna configuration modes, activate a first set of antenna elements of the first antenna array and deactivate a second set of antenna elements of the first antenna array. The first set of antenna elements corresponds to a first configuration of one or more sub-arrays of the first antenna array. A beam of RF signal is directed to a user equipment from the first configuration of the one or more sub-arrays of the first antenna array.
US11700051B2	Relay apparatus, wireless network system, and relay method According to an embodiment, a relay apparatus corresponds to a node included in nodes of a wireless network system. The relay apparatus includes wireless communication circuitry, and processor circuitry. The wireless communication circuitry includes ports capable of transmitting a transmission frame or receiving a reception frame via a wireless communication line respectively. The processor circuitry is configured to select a first port connected to a first apparatus from the ports, if the wireless communication circuitry receives a first frame and if the first frame is to be relayed to the first apparatus via a wireless communication line. The wireless communication circuitry is further configured to transmit the first frame through the first port.
US11700050B2	Polarization indication signaling Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station may determine a polarization of a bandwidth part. The base station may transmit, to a user equipment, a polarization indication that indicates the polarization for the bandwidth part. Numerous other aspects are provided.
US11700048B1	Beamforming method and device based on phase shifter switching control, and system Embodiments of the present disclosure provide a beamforming method and device based on phase shifter switching control, and a system. The method includes: acquiring a channel vector of a channel of each of low-load terminals; acquiring, based on the channel vector, contribution degrees of phase shifters corresponding to the channel; sequentially changing a connected state of each of the phase shifters from closing to opening based on the contribution degrees of the phase shifters corresponding to the channel, calculating a to-be-processed signal-to-interference-plus-noise ratio (SINR) of the low-load terminal after changing the connected state of the phase shifter once, stopping to change the connected state of the phase shifter if the to-be-processed SINR meets a preset condition, and changing the connected state of the phase shifter meeting the preset condition to the closing.
US11700046B2	Beam failure avoidance based on detected interference A UE may receive a BFD-RS and calculate, based on the BFD-RS, one or more of a value of an RSSI or at least one of a value of an SNR or a value of an RSRP, such that the UE may report a BFI based on the calculated values. The UE may initiate at least one of a total BFI timer or a consecutive BFI timer when a first BFI of a plurality of BFIs is stored, and increment at least one of a total BFI counter or a consecutive BFI counter when each of the plurality of BFIs is stored. A BFD procedure may be performed if at least one of the total BFI counter is greater than or equal to a maximum total count or the consecutive BFI counter is greater than or equal to a maximum consecutive count prior to an expiration of respective BFI timers.
US11700045B2	System and method for beam training with relay links Apparatus, methods, and computer-readable media for facilitating beam training with relay link are disclosed herein. An example method for wireless communication at a control node includes determining a first set of measurements associated with at least one set of beam pairs. In some examples, the at least one set of beam pairs is associated with a wireless backhaul link between a first wireless device and a relay device, a first relay access link portion between the first wireless device and the relay device, or a second relay access link portion between the relay device and at least one second wireless device. The example method also includes configuring at least one subset of beam pairs of the at least one set of beam pairs based on the first set of measurements. Additionally, the example method includes transmitting information indicating the at least one subset of beam pairs to the relay device.
US11700041B2	Methods for uplink multiuser signaling and transmission A method implemented by an Access Point (AP) in a Wireless Local Area Network (WLAN) to initiate an uplink (UL) multi-user (MU) simultaneous transmission. The method includes generating a trigger frame that initiates the UL MU simultaneous transmission, where the trigger frame includes (1) a UL MU Physical Layer Convergence Protocol (PLCP) Protocol Data Unit (PPDU) attributes field to indicate attributes pertaining to a UL MU PPDU transmitted to the AP during the UL MU simultaneous transmission that are common to a plurality of stations (STAs) that are scheduled to participate in the UL MU simultaneous transmission and (2) a STA Physical Layer Service Data Unit (PSDU) attributes field for a particular STA from the plurality of STAs to indicate attributes pertaining to the UL MU PPDU that are specific to the particular STA. The method further includes transmitting the trigger frame through a wireless medium.
US11700037B2	Controlling a semiconductor switch which includes a transmitter and receiver that communicate across galvanic isolation using an inductive coupling A controller comprising a driver interface referenced to a first reference potential, a drive circuit referenced to a second reference potential, and an inductive coupling. The driver interface comprises a first receiver configured to compare a portion of signals having a first polarity on the first terminal of the inductive coupling with a first threshold, and a second receiver configured to compare a portion of signals having a second polarity on the second terminal of the inductive coupling with a third threshold. The drive circuit comprises a first transmitter configured to drive current in a first direction in the second winding to transmit first signals, and a second transmitter configured to drive current in a second direction in the second winding to transmit second signals, the second direction opposite the first direction.
US11700035B2	Dielectric resonator antenna modules An electronic device may be provided with an antenna module having a substrate. A phased antenna array of dielectric resonator antennas and a radio-frequency integrated circuit for the array may be mounted to one or more surfaces of the substrate. The dielectric resonator antennas may include dielectric columns excited by feed probes. The feed probes may be printed onto sidewalls of the dielectric columns or may be pressed against the sidewalls by biasing structures. A plastic substrate may be molded over each dielectric column and each of the feed probes in the array. The feed probes may cover multiple polarizations. The array may include elements for covering multiple frequency bands. The dielectric columns may be aligned a longitudinal axis and may be rotated at a non-zero and non-perpendicular angle with respect to the longitudinal axis.
US11700034B2	Method and device for extracting broadband error calibration parameters and computer-readable storage medium The present disclosure discloses a method and a device for extracting broadband error calibration parameters, and a computer-readable storage medium. The method includes: performing frequency band splitting on link broadband signals of an ultra-wide band system according to a received frequency band index table to generate sub-bands; extracting an amplitude error and a phase error of each sub-band; and iteratively weighting and accumulating, according to the frequency band index table and a preset broadband weight table, the amplitude error and the phase error of each sub-band one by one to an initial amplitude error compensation parameter and an initial phase error compensation parameter respectively, to synthesize and extract broadband error calibration parameters. The present disclosure can adaptively match a working bandwidth of the current ultra-wide band system, and perform iterative solution on error parameters of a working area in real time, thereby having the advantages of ultra-wide band, high performance, low power consumption and high flexibility.
US11700015B2	Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 3/15 and 64-symbol mapping, and bit interleaving method using same A bit interleaver, a bit-interleaved coded modulation (BICM) device and a bit interleaving method are disclosed herein. The bit interleaver includes a first memory, a processor, and a second memory. The first memory stores a low-density parity check (LDPC) codeword having a length of 16200 and a code rate of 3/15. The processor generates an interleaved codeword by interleaving the LDPC codeword on a bit group basis. The size of the bit group corresponds to a parallel factor of the LDPC codeword. The second memory provides the interleaved codeword to a modulator for 64-symbol mapping.
US11700013B2	System and method for data compaction and security with extended functionality A system and method for highly efficient encoding of data that includes extended functionality for asymmetric encoding/decoding and network policy enforcement. In the case of asymmetric encoding/decoding the original data is encoded by an encoder according to a codebook and sent to a decoder, but the output of the decoder depends on data manipulation rules applied at the decoding stage to transform the decoded data into a different data set from the original data. In the case of network policy enforcement, a behavior appendix into the codebook, such that the encoder and/or decoder at each node of the network comply with network behavioral rules, limits, and policies during encoding and decoding.
US11700011B2	Programmable digital-to-analog converter decoder systems and methods A number of unit cells of a digital-to-analog converter (DAC) may be simultaneously activated to generate an analog signal. However, while each unit cell may be generally the same, there may be variations such as non-linearity or noise in the analog output depending on which unit cells are activated for a given digital signal value. For example, as additional unit cells are activated for increased values of the analog signal, the fill order in which the unit cells are activated may affect the linearity/noise of the DAC. The decision units may be programmable to select which branches of the fractal DAC to activate, changing the fill order based on a fill-selection signal. The fill order may be set by a fill controller via the fill-selection signal to account for manufacturing variations, gradients in the supply voltage, output line routing, and/or environmental factors such as temperature.
US11700010B2	Batteryless wireless sensor device with clock extraction from energy harvesting source and impedance modulated data transmission A batteryless wireless sensor system includes a data acquisition system, a radio frequency (RF) transceiver, and a batteryless wireless sensor device. The RF transceiver is in communication with the data acquisition system, transmits a RF signal, and receives sensor data and provide the sensor data to the data acquisition system. The batteryless wireless sensor device includes a RF transmitter, an analog to digital converter (ADC), and a sensor. The batteryless wireless sensor harvests energy from the RF signal and generates a DC signal based on the energy harvested from the RF signal, powers up and operates the ADC and the sensor based on the DC signal, and generates sensor data. The batteryless wireless sensor then transmits the sensor data via the RF transmitter to the RF transceiver. In certain examples, the ADC is implemented as a current mode ADC.
US11700005B2	Phase locked loop generating adaptive driving voltage and related operating method A phased locked loop includes; a load circuit that generates an output signal in response to a driving voltage, a frequency calibration circuit that generates a calibration signal in response to an output frequency of the output signal and a target frequency, and a regulator that generates the driving voltage in response to the calibration signal.
US11700003B2	Microcontroller, operation system and control method thereof A microcontroller is coupled to a detection circuit which generates a detection signal. The microcontroller includes a processing circuit and an input-output circuit. The processing circuit generates an output signal according to the detection signal. In response to the output signal being at a specific level, the processing circuit enables a reset signal. The input-output circuit includes a latch circuit and a counter circuit. The latch circuit latches the output signal to generate a latched signal. The counter circuit starts adjusting the count value in response to the reset signal being enabled. The counter circuit changes the level of the latched signal in response to the count value being equal to a predetermined value.
US11700002B2	Network-on-chip (NOC) with flexible data width Techniques described herein may relate to providing a programmable interconnect network (e.g., a programmable network-on-chip (NOC)). A method may include determining a transmission parameter, bonding one or more channels of an interconnect network based at least in part on the transmission parameter, and power-gating any unused channels after the bonding.
US11700001B1	System and method for nanomagnet based logic device A system and method for a logic device is disclosed. A first substrate, a second substrate and a third substrate is provided. A first input nanomagnet is disposed over the first substrate, a second input nanomagnet is disposed over the second substrate, and a third input nanomagnet is disposed over the third substrate. A spacer layer is disposed over the first input nanomagnet, the second input nanomagnet, and the third input nanomagnet. An output magnet is disposed over the spacer layer.
US11700000B2	CAN bus transmitter A CAN bus transmitter has an input to receive a transmit data signal, and CANH and CANL outputs coupled to a CAN bus. The CAN bus transmitter comprises a plurality of CAN driver circuits having inputs coupled through delay circuits with their CANH and CANL outputs in common and connected to the CAN bus. Matching of Cgs capacitances between devices of the CANH and CANL legs provides substantially synchronized changes in the CANH and CANL output logic levels upon a change in the input logic level. Variable delaying of the input logic level changes to each of the plurality of CAN driver circuits reduces emission of unwanted signals from the CAN bus.
US11699994B2	Method of tuning light color temperature for LED lighting device and application thereof A theory and a technical foundation for building a technical framework of a color temperature tuning technology are disclosed, composing a power allocation algorithm and a power allocation circuitry, wherein the power allocation algorithm is a software for designing a process of dividing and sharing a total electric power between at least a first LED load emitting light with a first color temperature CT1 and a second LED load emitting light with a second color temperature CT2 to generate at least one paired combination of a first electric power X allocated to the first LED load and a second electric power Y allocated to the second LED load to create at least one mingled light color temperature CTapp thru a light diffuser according to color temperature tuning formulas CTapp=CT1·X/(X+Y)+CT2·Y/(X+Y) and X+Y=constant; and the power allocation circuitry is a hardware designed for implementing the process.
US11699993B2	Signal sampling with offset calibration Methods, systems, and devices for signal sampling with offset calibration are described. For example, sampling circuitry may include an input pair of transistors where input signals may be provided to gate nodes of the transistors, and an output signal may be generated based on a comparison of voltages of drain nodes of the transistors. In some examples, source nodes of the transistors may be coupled with each other, such as via a resistance, and each source node may be configured to be coupled with a ground node. In some examples, a conductive path between the source nodes may be coupled with one or more switching components configurable for further coupling of the source nodes with the ground node. In some examples, enabling such switching components may add an electrical characteristic (e.g., capacitance) to the conductive path between the source nodes, which may be configurable to mitigate sampling circuitry imbalances.
US11699991B2	Multiplexer, high frequency front-end circuit, and communication apparatus A multiplexer includes a transmission-side filter electrically connected to a common terminal and a transmission input terminal, and a transmission-side filter electrically connected to the common terminal and a transmission input terminal. The transmission-side filter includes a plurality of series arm resonators and a plurality of parallel arm resonators. Capacitance elements are respectively electrically connected in parallel to the series arm resonator and the parallel arm resonator, which are connected most proximately to the common terminal. IDT electrodes of a series arm resonator and a parallel arm resonator connected most proximately to the common terminal do not include a thinning electrode, and others of the series arm resonators and the parallel arm resonators include thinning electrodes.
US11699984B2	Vibrator device, vibrator module, and electronic apparatus A vibrator device includes a base, a vibrator element attached to the base, and a lid housing the vibrator element between the base and itself and bonded to the base. The base has a semiconductor substrate including a first surface bonded to the lid and a second surface in a front-back relationship with the first surface, a first insulating layer placed on the first surface, first, second internal terminals placed on the first insulating layer and electrically coupled to the vibrator element, a second insulating layer placed on the second surface, and first, second external terminals placed on the second insulating layer and electrically coupled to the first, second internal terminals. The second insulating layer has a first external terminal region in which the first external terminal is placed and a second external terminal region separated from the first external terminal region, in which the second external terminal is placed.
US11699983B2	Directional coupler A directional coupler (2) includes a main line (11), a sub-line (12), a variable terminator (13), and a variable filter circuit (15). The variable terminator (13) is a variable impedance circuit that terminates one end portion of the sub-line (12). The variable filter circuit (15) is connected to the other end portion of the sub-line (12). The variable filter circuit (15) may include a filter, a bypass path, and a switch which is connected to at least one of the filter and the bypass path.
US11699981B2	Audio power source with improved efficiency An improved method of providing high burst power to audio amplifiers from limited power sources, using parallel power paths to increase system efficiency without need for a power path controller, thus utilizing a simplified circuit operation and maximizing average power available for both the amplifier and supporting circuitry.
US11699978B2	Doherty radio frequency amplifier circuitry Doherty radio frequency (RF) amplifier circuitry includes an input node, an output node, a main amplifier path, and a peaking amplifier path. The main amplifier path is coupled between the input node and the output node and includes a main amplifier. The peaking amplifier path is coupled in parallel with the main amplifier path between the input node and the output node, and includes a peaking amplifier and a peaking variable gain preamplifier between the input node and the peaking amplifier. The peaking variable gain preamplifier is configured to adjust a current provided to the peaking amplifier.
US11699976B2	Magnetic absorbers for passive intermodulation mitigation A wireless communication system including an electrically conductive passive medium capable of simultaneously propagating therealong electromagnetic first and second currents at different respective frequencies F1 and F2, the electrically conductive passive medium including an electrically conductive first passive linear medium portion adjacent an electrically conductive first passive nonlinear medium portion, the first passive nonlinear medium portion capable of generating an intermodulation current based on a nonlinear interaction between the first and second currents, the intermodulation current having a frequency Fi equal to nF1+mF2 and propagating along the first passive nonlinear medium portion, m and n being positive or negative integers; and a first magnetic film disposed proximate an electrically conductive external surface of the first linear medium portion, such that when the first and second currents propagate along the first passive linear medium portion toward the first passive nonlinear medium portion, the magnetic film reduces or prevents the generation of the intermodulation current in the first passive nonlinear medium portion by attenuating at least portions of the first and second currents.
US11699964B2	Motor controller A motor controller comprises a switch circuit and a control unit. The switch circuit is coupled to a motor for driving the motor. The control unit is configured to generate a plurality of control signals to control the switch circuit. The motor controller sequentially determines a first phase, a second phase, a third phase, and a fourth phase based on a rotation direction. When the motor controller is in the first phase and the motor controller is unable to detect a phase switching time point within a starting time, the motor controller switches from the first phase to the second phase, the third phase, or the fourth phase. The motor controller is configured to increase a success rate of starting the motor.
US11699957B2	Energy conversion system, energy conversion method, and power system An energy conversion system, an energy conversion method, and a power system. The energy conversion system may include a bridge arm conversion module, a direct current to direct current (DC/DC) conversion module, a motor, a bus capacitor, and a control module. The control module may be configured to control a bridge arm switch action in the bridge arm conversion module, drive the motor based on an alternating current input voltage supplied by a power supply, form a bus voltage at two ends of the bus capacitor, and control the DC/DC conversion module to charge a traction battery and an auxiliary battery based on the bus voltage. The traction battery and the auxiliary battery can be charged while the motor is driven, thereby achieving higher energy conversion efficiency, low costs, and strong applicability.
US11699954B2	Multi-phase switching regulator including interleaving circuit and switching regulating method using the same A multi-phase switching regulator and a switching regulating method using the multi-phase switching regulator employ an interleaving circuit. The multi-phase switching regulator includes: a first regulating circuit configured to receive an input voltage and generate a first sub-output voltage with a first phase by transforming the input voltage in response to a first set signal; a second regulating circuit configured to receive the input voltage and generate a second sub-output voltage with a second phase by transforming the input voltage in response to a second set signal; and the interleaving circuit configured to repeatedly and sequentially generate the first set signal and the second set signal by comparing a reference voltage with an output voltage generated based on the first sub-output voltage and the second sub-output voltage.
US11699951B2	DC-DC converter and method for controlling the same A DC-DC converter includes: a first capacitor; a first switching element, a second switching element, a third switching element, and a fourth switching element sequentially connected to one another in series between both ends of the first capacitor; a second capacitor having both ends connected at a connection node of the first switching element and the second switching element and a connection node of the third switching element and the fourth switching element, respectively; and a controller configured to determine whether an overvoltage is applied to both ends of the first to fourth switching elements, respectively, based on a first sensed voltage obtained by sensing a voltage applied to the first capacitor and a second sensed voltage obtained by sensing a voltage applied to the second capacitor.
US11699949B2	Power management system switched capacitor voltage regulator with integrated passive device Power management systems are described. In an embodiment, a power management system includes a voltage source, a circuit load located within a chip, and a switched capacitor voltage regulator (SCVR) coupled to voltage source and the circuit load to receive an input voltage from the voltage source and supply an output voltage to the circuit load. The SCVR may include circuitry located within the chip and a discrete integrated passive device (IPD) connected to the chip.
US11699942B2	Hybrid additive manufacturing assisted prototyping for making electro-mechanical components A method for manufacturing an electro-mechanical device includes creating a plurality of substrates using a first additive manufacturing process. Each of the substrates includes a polymeric material. The substrates include a first substrate and a second substrate. The first substrate includes a first main body and defines a protrusion extending from the first main body. The second substrate includes a second main body and a recess defined in the second main body. The method includes coupling the first substrate to the second substrate by inserting the protrusion into the recess such that the protrusion elastically deforms to an elastically averaged configuration. The protrusion and the recess together form an elastic averaging coupling. The method includes creating a plurality of electrically conductive components using a second additive manufacturing process and then coupling the electrically conductive components to at least one of the substrates.
US11699941B2	Method and apparatus for providing motor with shaft ground A method of electrically grounding a rotor shaft of an electric motor includes removing a first lockplate fastener from a motor endshield and an internal bearing lockplate. A second lockplate fastener remains coupled to the motor endshield and internal bearing lockplate such that the internal bearing lockplate stays secured along an interior side of the motor endshield. A mounting plate of a shaft ground assembly is positioned along an exterior side of the motor endshield. The mounting plate supports a shaft ground that includes a conductive element configured to electrically couple to the rotor shaft. The first lockplate fastener is replaced with a first mounting plate fastener coupled to the mounting plate, motor endshield, and bearing lockplate to secure the mounting plate to the endshield and to secure the bearing lockplate along the interior side of the motor endshield.
US11699939B2	Electric machine An electric machine (10) includes a housing (12), a stator (20) fixed within the housing (12), a rotor (30) with a rotor shaft (32), an air gap (24) formed between the rotor (30) and the stator (20), and a cooling device (14) configured for liquid cooling of the electric machine (10). The rotor shaft (32) defines an axial bore (36) in an axial direction, which extends at least partially into the rotor (30). The rotor (30) defines a radially extending air duct (40), which extends from an inner side (42) contacting the rotor shaft (30) to an outer side (44) facing the air gap (24). The rotor shaft (32) defines a bore (46), which is aligned with the air duct (40) such that air is flowable out of the rotor shaft (32) into the air gap (24).
US11699937B2	Blower A first elastic member is interposed between an outer peripheral surface of the circular core back portion and an inner wall surface of the second motor housing in a radial direction, both outer peripheral ends of the core back portion in the axial direction of the rotor are covered with the first elastic member, the first elastic member is assembled by being pinched between end surfaces of the first motor housing and the second motor housing which faces each other, and a second elastic member is assembled by being stacked between the bearing assembled in one of the pair of bearing housings and the bearing housing.
US11699934B2	End shield for a brushless electric motor A non-output-side end shield (100) for a brushless electric motor (500) is provided, including a centrally arranged bearing seat (110) for accommodating a non-output-side rotor bearing (510) for a rotor shaft (560) of the brushless electric motor (500), the non-output-side end shield (100) including a sensor receptacle (150), which is used as a carrier for a sensor circuit board (550) for detecting the rotational position of the rotor shaft (560), the non-output-side end shield (100) and the sensor receptacle (150) being formed together as a one-part component.
US11699933B2	Rotary electric machine with two-pole rotor and three-phase armature winding A rotary electric machine comprises a two-pole rotor, a three-phase armature winding, and a stator core having fifty-four slots. An armature winding is stored as a top coil piece and a bottom coil piece in two layers in the slot of the stator core and has three parallel circuits and two phase belts per one phase. Each phase belt includes two parallel circuits. When a sequence of the first and second parallel circuits of one phase belt is viewed from a side closer to a phase belt center, those parallel circuits are arranged in a sequence of the first, second, first, first, second, first, first, first, and second parallel circuits in the top coil pieces and in a sequence of the first, second, first, first, second, first, first, first, and second parallel circuits in the bottom coil pieces to be connected to the top coil pieces. For a sequence of the second and third parallel circuits of the other the phase belt, those parallel circuits are arranged in a sequence of the third, second, third, third, second, third, third, third, and second parallel circuits in the top coil pieces and in a sequence of the third, second, third, third, second, third, third, third, and second parallel circuits in the bottom coil pieces to be connected to the top coil pieces.
US11699930B2	Rotor structure, permanent magnet auxiliary synchronous reluctance motor and electric vehicle Disclosed are a rotor structure, a permanent magnet auxiliary synchronous reluctance motor, and an electric vehicle. The rotor structure includes a rotor body provided with a permanent magnet slot group; the permanent magnet slot group includes an outer layer of permanent magnet slot and an inner layer of permanent magnet slot; a magnetic conduction channel is formed between the outer layer of permanent magnet slot and the inner layer of permanent magnet slot; the magnetic conduction channel is provided with a connection hole.
US11699923B2	Power receiver apparatus, power transmission voltage control method, and underwater power supply system A power receiver apparatus is movable under water. The power receiver apparatus includes: a power receiver device configured to receive power wirelessly transmitted from a power transmitter apparatus; a power supply device including a storage battery and configured to charge the storage battery based on received power received by the power receiver device; a first sensor configured to detect a rectified voltage value rectified based on the received power; a second sensor configured to detect a charging current value to the storage battery charged by the power supply device; a processor configured to determine a power transmission voltage value corresponding to the power wirelessly transmitted from the power transmitter apparatus based on the rectified voltage value and the charging current value; and a communication device configured to transmit the power transmission voltage value determined by the processor to the power transmitter apparatus.
US11699912B2	Removal prediction of a data reader from a charging base unit A data reading system for predicting the removal of a data reader from a charging base unit based on the approach of a user's hand. The data reading system includes a data reader with a power supply, a base unit configured to receive the data reader and to charge the power supply of the data reader responsive to the data reader being coupled to the base unit, a sensor configured to detect the approach of a user's hand, and a processor in operable communication with the sensor and the data reader or the base unit. The processor is configured to apply an appropriate action, such as adjust an amount of current used to charge the power supply of the data reader in the base unit responsive to the sensor detecting the approach of the user's hand.
US11699911B2	Smart charger with built in connector A wireless charger for charging a battery of a mobile device includes a housing configured to be coupled to a source of electrical energy, for receiving electrical energy the source of electrical energy and for converting at least a portion of the electrical energy to radiated electrical energy; a USB connector mounted directly to housing and configured to be plugged into an electrical socket of said source of electrical energy. A plurality of magnets are embedded or affixed to the housing and configured to magnetically attract ferromagnetic material associated with a mobile device, to hold and support the mobile device on or to a support surface of the housing.
US11699907B1	Method and system for dispatching independent energy storage power station in typical secondary frequency regulation scenario A method and a system for dispatching an independent energy storage power station is provided. The method includes: determining the current typical secondary frequency regulation scenario according to the predicted AGC frequency regulation instruction for the next stage; dispatching, for the continuous upward adjustment response scenario, the independent energy storage power station to participate in the upward adjustment response according to the data required for the continuous upward adjustment; dispatching, for the continuous downward adjustment response scenario, the independent energy storage power station to participate in the downward adjustment response according to the data required for the continuous downward adjustment; and preferably, for the upward and downward adjustment fluctuation response scenario, dispatching the independent energy storage power station to participate in the upward and downward adjustment fluctuation response according to the data required for the upward and downward adjustment.
US11699904B2	Systems and methods for phase identification using relative phase angle measurements Systems for determining a phase of a device coupled to an electrical distribution system. The system includes a number of gateway devices configured to transmit a synchronization signal. The gateway device receives a node response message from a first node device that includes a duration value indicating a time between a receipt of the transmitted synchronization signal and a detected zero crossing. The gateway device compares the duration value against duration values received from node devices with a known phase connection and determines a phase of the first node device based on the comparison.
US11699903B2	Building energy optimization system with economic load demand response (ELDR) optimization and ELDR user interfaces An energy optimization system for a building includes a processing circuit configured to generate a user interface including an indication of one or more economic load demand response (energy) operation parameters, one or more first participation hours, and a first load reduction amount for each of the one or more first participation hours. The processing circuit is configured to receive one or more overrides of the one or more first participation hours from the user interface, generate one or more second participation hours, a second load reduction amount for each of the one or more second participation hours, and one or more second equipment loads for the one or more pieces of building equipment based on the received one or more overrides, and operate the one or more pieces of building equipment to affect an environmental condition of the building based on the one or more second equipment loads.
US11699902B2	Electrical load management system and method Techniques for distributing electrical power to a plurality of electrical loads can include coupling an existing group of electrical loads to a common power source through a load management system, measuring an aggregate group current drawn by at least the existing group of electrical loads and comparing the measured aggregate group current to an aggregate group current threshold value. When the measured aggregate group current exceeds the aggregate group current threshold value, increase a number of subgroups of the existing group, using subgroups that are formed without requiring information about individual current associated with the individual electrical loads, sequentially apply power to individual subgroups during non-overlapping time periods, sequentially measure at least a corresponding current drawn by the individual subgroups while power is applied to the subgroups, and sequentially comparing the measured current to a threshold value.
US11699895B2	Semi-automatic wiring machine A wiring machine includes a chassis, a shifting mechanism, a carrying mechanism and a wire leading mechanism. The chassis has a guide rail. The shifting mechanism is disposed on the guide rail and movable along the guide rail. The carrying mechanism is disposed under the guide rail and includes a tray movable along a direction perpendicular to the guide rail. The wire leading mechanism is connected to the shifting mechanism and movable in a direction perpendicular to the shifting mechanism. The wire leading mechanism includes a body, a wire conveying assembly disposed in the body and a wire leading head connected to the body. A wire is conveyed by the wire conveying assembly to be output by the wire leading head. Therefore, the wire may be rapidly and stably laid into different types and shapes depending on different requirements.
US11699892B2	Discrete wavelength tunable laser A discrete wavelength tunable laser having an optical cavity which comprises: a reflective semiconductor optical amplifier (SOA); a demultiplexer (Demux) having a single input and a plurality of outputs, the Demux configured to receive the output of the SOA and to produce a plurality of fixed spectral passbands within the gain bandwidth of the SOA; one or more tunable distributed Bragg reflector(s) (DBR(s)) arranged to receive the outputs of the Demux, each tunable DBR configured to select a reflective spectral band within the gain bandwidth of the SOA upon application of a bias current; wherein the SOA forms the back end mirror of the optical cavity; the one or more tunable DBRs form the front end mirror of the optical cavity; and wherein the lasing channel of the discrete wavelength tunable laser is chosen by the overlap of the selected reflective spectral band of one of the one or more tunable DBRs with a fixed spectral passband of the Demux.
US11699883B2	Insulative support for very high speed electrical interconnection An electrical connector module with openings in an insulative support selectively positioned to limit dielectric loss in a signal. The connector may include a first and second conductor including first and second sides between first and second edges. An insulative support holds the first conductor adjacent the second conductor and may have at least five pedestal portions, wherein the first pedestal portion contacts the first side of the first conductor, the second pedestal portion contacts the second side of the first conductor, the third pedestal portion contacts the first side of the second conductor, the fourth pedestal portion contacts the second side of the second conductor, and at least a portion of the fifth pedestal portion is disposed between two edges of the first and second conductors. The pedestal portions may have widths less than the widths of the first and second sides of the first and second conductors.
US11699882B2	Backplane connector with improved shielding effect A backplane connector includes a housing and a number of terminal modules. Each terminal module includes a number of conductive terminals, a metal shield surrounding member, a first metal shield and a second metal shield. The conductive terminal includes a mating portion and a tail portion. The conductive terminals include a first signal terminal and a second signal terminal. The metal shield surrounding member surrounds the mating portions of the first signal terminal and the second signal terminal. The first metal shield and the second metal shield are in contact with the metal shield surrounding member. As a result, the shielding area is increased and the shielding effect is improved.
US11699872B2	Power connector with spring-biased elastomeric conductor seal for submersible pump An electrical power connector for an electrical submersible well pump motor has a housing having a bore. A pair of rigid insulators are within the bore of the housing, each of the insulators having a cylindrical outward-facing side that is in contact with an inward-facing side wall of the housing. A resilient elastomer seal is sandwiched between the insulators in sealing engagement with the inward-facing side wall. Passages extend through each of the insulators and the elastomer seal for receiving insulated conductors of a power cable. A spring in abutment with one of the insulators exerts an axial compressive force on the elastomer seal.
US11699869B2	Electrical female terminal An electrical female terminal for mating with a connector assembly generally including a main body, a two-bodied spring, and a wire fastening portion. A protrusion extends from an unattached end portion of the lever member, the protrusion having faces angled relative to each other to efficiently deflect the lever member upwards when the protrusion interacts with an internal protrusion of a housing or a connector assembly. A top portion of the retainer member of the electrical female terminal, located above the two-bodied spring, has a dimple portion. The terminal face or leading end portion of the electrical female terminal is prevented from damaging or cutting a silicone seal. The overstress feature of the tang member of the lever is improved upon by relocating and reshaping the protruding member thereof. The configuration or shape of the cross-section across the upper portion and the support member at the front end portion of the main body of the electrical female terminal is substantially U-shaped. The configuration or shape of the cross-section across the attached end portion of the lever member of the electrical female terminal is also substantially U-shaped. The electrical female terminal is formed as a continuous and contiguous single construction having included therein at least the main body, the two-bodied spring, and the wire fastening portion and/or the lever member (or tang member), along with the neck member that joins the main body and the wire fastening portion.
US11699868B2	Pluggable free-space photoelectric hybrid connector A pluggable free-space photoelectric hybrid connector including a female connector and a male connector is provided. The female connector includes a first insulating substrate, metal elastic clips, a first circuit board, and a first optical communication module. An insertion cavity is formed at the front end of the first insulating substrate, and a first fiber mounting hole and first electrode mounting holes are formed at the rear end thereof. The metal elastic clips are mounted in the first electrode mounting holes respectively, where contact portions of at least one set of metal elastic clips are exposed from the top of the insertion cavity, and contact portions of at least another set of metal elastic clips are exposed from the bottom of the insertion cavity. The first circuit board is mounted at the rear end of the first insulating substrate and is electrically connected to the metal elastic clips.
US11699867B2	Removable terminal block assembly that permits an I/O base to operate in simplex mode or duplex mode An I/O device includes an I/O base, at least two I/O modules supported on the I/O base, and a duplex terminal block assembly supported on the I/O base. The at least two I/O modules include a first I/O module and a second I/O module coupled to the duplex terminal block assembly in parallel. The duplex terminal block assembly can include connectors for connecting to a field device. The duplex terminal block assembly can include conductive structures for coupling the connectors with each of the first and second I/O modules. The duplex terminal block can be installed in a pair of ports in an I/O base to connect two I/O modules in parallel.
US11699864B2	Relay A relay includes a housing, a fixed terminal, a screw receiving member, and at least one female screw member. The fixed terminal has a plate shape. The fixed terminal includes a fastening portion having at least one screw insertion hole. The fastening portion is exposed from the housing to an outside and is screwed to an external terminal. The screw receiving member overlaps with the fastening portion in a penetrating direction of the at least one screw insertion hole and is provided in proximity to the fastening portion. The at least one female screw member is provided integrally with or separately from the screw receiving member and is prevented from rotating by the screw receiving member.
US11699863B2	Connector and assembly A connector, with which an electrical wire is attachable, is connectable with a mating connector which has a mating contact portion. The connector comprises a housing and at least one terminal. The housing is provided with a support. The support has a receiving portion. The receiving portion is configured to receive a part of the electrical wire. The at least one terminal has an insulation displacement connection (IDC) portion, a contact portion, a supporting portion and a coupling portion. The IDC portion is configured to be insulation-displacement connected with the electrical wire. The support is positioned between the IDC portion and the supporting portion in a first predetermined direction. The coupling portion couples the IDC portion and the supporting portion with each other. The coupling portion has a neighboring portion. The neighboring portion neighbors to the support in a second predetermined direction perpendicular to the first predetermined direction.
US11699861B2	Perpendicular Rotman phased array front end device A radar system includes a transmit front end device including a transmit planar component, and a receive front end device including a receive planar component. Each of the transmit planar component and the receive planar component includes a first end, a second end, a cavity space and a linear array of antennas. The cavity space is bounded by beam ports along a first side of the cavity space and by array ports along a second side of the cavity space. The cavity space is in operative communication with the beam ports and with the array ports to form a Rotman lens. A linear array of antennas is located along the second end of the planar component. The transmit planar component and receive planar component are arranged such that the linear array of antennas of the transmit planar component and the linear array of antennas are perpendicular to one another.
US11699857B2	Device for transferring signals from an at least partially metal housing designed for use in an explosion-prone region A device for transferring signals using electromagnetic waves of a certain wavelength and based on a housing formed at least partially of metal for use in an explosion endangered area includes the housing; a transmitting/receiving unit for producing and/or receiving the electromagnetic waves; at least one primary antenna for out-coupling and/or in-coupling of the electromagnetic waves; at least one slot-shaped housing opening; and a formed part, which is made of a material having a dielectric number significantly greater than one and which extends to a predetermined maximum depth into the housing opening.
US11699855B2	Antenna module An antenna module includes a ground layer including a through-hole; a feed via disposed to pass through the through-hole; a patch antenna pattern spaced apart from the ground layer and electrically connected to one end of the feed via; a coupling patch pattern spaced apart from the patch antenna pattern; a first dielectric layer to accommodate the patch antenna pattern and the coupling patch pattern; a second dielectric layer to accommodate at least a portion of the feed via and the ground layer; and electrical connection structures disposed between the first dielectric layer and the second dielectric layer to separate the first dielectric layer from the second dielectric layer.
US11699847B2	Power wave transmission techniques to focus wirelessly delivered power at a receiving device An example method performed by a wireless-power-transmitting device that includes an antenna array is provided. The method includes radiating electromagnetic waves that form a maximum power level at a first distance away from the antenna array. Moreover, a power level of the radiated electromagnetic waves decreases, relative to the maximum power level, by at least a predefined amount at a predefined radial distance away from the maximum power level. In some embodiments, the method also includes detecting a location of a wireless-power-receiving device, whereby the location of the wireless-power-receiving device is further from the antenna array than a location of the maximum power level.
US11699846B2	Terahertz element and semiconductor device A terahertz element of an aspect of the present disclosure includes a semiconductor substrate, first and second conductive layers, and an active element. The first and second conductive layers are on the substrate and mutually insulated. The active element is on the substrate and electrically connected to the first and second conductive layers. The first conductive layer includes a first antenna part extending along a first direction, a first capacitor part offset from the active element in a second direction as viewed in a thickness direction of the substrate, and a first conductive part connected to the first capacitor part. The second direction is perpendicular to the thickness direction and first direction. The second conductive layer includes a second capacitor part, stacked over and insulated from the first capacitor part. The substrate includes a part exposed from the first and second capacitor parts. The first conductive part has a portion spaced apart from the first antenna part in the second direction with the exposed part therebetween as viewed in the thickness direction.
US11699843B2	Heat management in wireless electronic devices An eyewear device has an antenna system having at least one element which contributes to wireless signal transmission, and which is thermally connected to a heat-generating electronic component of the eyewear device to serve as a heat sink for the electronic component. A driven antenna element and/or a plurality of PCB extenders electrically connected to a PCB ground plane can thus be employed for both signal transmission and heat management.
US11699841B2	Antenna structure and electronic device using same An antenna structure with multiple frequency and MIMO capabilities applied to an electronic device includes back board, side frame, first feed point, second feed point, and first ground point. The side frame defines at least a first gap and a second gap. The first and second gaps create first and second radiation portions from the side frame. The first feed point from a source feeds current and signal to the first radiation portion. The second feed point from a source feeds current and signal to the second radiation portion. The first ground point is positioned between the first and second feed points. When the first feed point and the second feed point supply current, the first radiation portion and the second radiation generate at least one common radiation frequency band together with others.
US11699838B2	Antenna with sensors for accurate pointing Determining movement for alignment of a satellite antenna using accelerometer data and gyroscope data of the satellite antenna. Described techniques include receiving accelerometer data for a first time period from an accelerometer mounted on the antenna and analyzing the accelerometer data to determine a movement time window for a movement event of the antenna. The techniques may include receiving gyroscope data for the first time period from a gyroscope mounted on the antenna and analyzing the gyroscope data during the movement time window to determine an amount of movement of the antenna due to the movement event.
US11699831B2	Separator and electrochemical device comprising same A separator which includes: a porous polymer substrate having a plurality of pores; a separator base including a porous coating layer formed on at least one surface of the porous polymer substrate; and an adhesive layer formed on at least one surface of the separator base, said adhesive layer comprising a plurality of second inorganic particles and adhesive resin particles, wherein the weight ratio of the second inorganic particles to the adhesive resin particles is 5:95-60:40, and the diameter of the adhesive resin particles is 1.1-3.5 times the diameter of the second inorganic particles. An electrochemical device including the separator is also disclosed. The separator shows improved adhesion between an electrode and the separator, maintains the pores of the adhesive layer even after a process of electrode lamination, and improves the resistance of an electrochemical device.
US11699829B2	Box of battery, battery, power consumpiion apparatus, method for producing battery and apparatus for producing battery An embodiment of the present application is provided with a battery box, a battery, a power consumption device, and a method for producing a battery and an apparatus for producing a battery. The box of the battery includes: an electrical chamber, configured to accommodate a battery cell group; a collection chamber, configured to collect emissions of the battery cell provided with the pressure relief mechanism when the pressure relief mechanism is actuated; an isolation component for isolating the electrical chamber and the collection chamber, such that the electrical chamber and the collection chamber are arranged on both sides of the isolation component; wherein a surface of the isolation component that is close to the battery cell group is provided with an avoidance opening, the avoidance opening extends along the first direction, and the plurality of pressure relief mechanisms of the battery cell group face the avoidance opening.
US11699827B2	Battery lower casing and battery system The disclosure relates to a battery lower casing and a battery system. The battery lower casing comprises: a support frame comprising a plurality of fixing beams that are connected end to end to form an accommodating space, wherein each of two fixing beams opposite to each other comprises a fixing portion extending toward the accommodating space, each of the fixing beams comprises fixing tabs at a side of the fixing beam away from the accommodating space, and the battery lower casing is connected to a target object through the fixing tabs; and a bottom plate connected to the fixing beams.
US11699825B2	Secondary battery and method for manufacturing the same A conductive member is disposed on a side of the sealing plate adjacent to an electrode assembly with a first insulating member disposed therebetween. The conductive member has a conductive-member opening portion. The conductive-member opening portion of the conductive member is sealed by a deformation plate. The deformation plate is connected to a first positive-electrode current collector, which is electrically connected to positive electrode plates. A second insulating member is disposed between the deformation plate and the first positive-electrode current collector. Fixing projections and displacement prevention projections are provided on a surface of the second insulating member. The second insulating member is fixed to the first positive-electrode current collector such that the fixing projections are disposed in fixing holes in the first positive-electrode current collector. The displacement prevention projections on the second insulating member are disposed in displacement prevention holes in the first positive-electrode current collector.
US11699823B2	Shape-forming packaging material, and method for producing power storage device with surface printing The shape-forming packaging material is a shape-forming packaging material including a heat resistant resin layer as an outer layer, a heat fusible resin layer as an inner layer, and a metal foil layer disposed between both the layers, and is configured such that a print improving resin layer is laminated on a further outer side of the heat resistant resin layer.
US11699822B2	Wearable accessory and protection circuit module provided therein A wearable accessory, comprising: a device mounting part configured to be coupled with a device; and a body-coupled part formed to extend from the device mounting part along a lengthwise direction, wherein the body-coupled part includes: a flexible cell equipped with an electrode assembly, a casing that accommodates therein the electrode assembly, and a cell terminal connected to the electrode assembly and protruding from an opposite side of a side adjacent to the device mounting part; a connection circuit extending by being connected to a main circuit module formed on the device or the device mounting part; and a protection circuit module configured to connect the cell terminal and the connection circuit to each other and block an electrical connection between the cell terminal and the connection circuit when damage of the protection circuit module occurs by external force.
US11699819B2	Battery cell assembly, battery module including same battery cell assembly, battery pack including same battery module, and automobile including same battery pack A battery cell assembly includes a plurality of cylindrical cell blocks, each of the plurality of cylindrical cell blocks including a plurality of cylindrical cells, a block cover configured to cover an upper side of the plurality of cylindrical cell blocks and electrically connect the plurality of cylindrical cell blocks, a cooling plate located opposite to the block cover and disposed at a lower side of the plurality of cylindrical cell blocks and a heat transfer member disposed between the cooling plate and the plurality of cylindrical cell blocks and having a plurality of thermal interface materials corresponding to bottom portions of the plurality of cylindrical cells.
US11699817B2	Apparatus and methods for removable battery module with internal relay and internal controller A battery module is disclosed having a plurality of battery cells and internal relay controllably coupled to an internal module controller, said controller having a plurality of programmed states. Transitions between programmed states are disclosed responsive to a secure command message, and responsive to a monitored operating condition. Passive and active states are disclosed. A modular battery pack is disclosed consisting of a plurality of modules connected in parallel, which can be individually and independently activated and deactivated responsive to a secure command message. Methods are provided for authentication of command messages and for authentication of the command message source.
US11699814B2	Hybrid solid-state cell with a sealed anode structure An electrochemical cell is provided which includes a cathode, an anode, an electrolyte separator, and an anode current collector located on the anode. The anode is a three-dimensional (3D) porous anode including ionically conducting electrolyte strands and pores which extend through the anode from the anode current collector to the electrolyte separator. The anode also includes electronically conducting networks extending on sidewall surfaces of the pores from the anode current collector to the electrolyte separator.
US11699812B2	Sulfide solid electrolyte and method for the preparation thereof, all-solid-state lithium secondary battery, and apparatus containing the same The present application discloses a sulfide solid electrolyte and a method for the preparation thereof, an all solid state lithium secondary battery, and an apparatus containing the all solid state lithium secondary battery. The sulfide solid electrolyte is obtained by compounding at least Li2S, P2S5 and a dopant MxS2O3, wherein M is one or more selected from Na, K, Ba and Ca, and 1≤x≤2.
US11699810B2	Solid nanocomposite electrolyte materials A solid nanocomposite electrolyte material comprising a mesoporous dielectric material comprising a plurality of interconnected pores and an electrolyte layer covering inner surfaces of the mesoporous dielectric material. The electrolyte layer comprises: a first layer comprising a first dipolar compound or a first ionic compound, the first dipolar or ionic compound comprising a first pole of a first polarity and a second pole of a second polarity opposite to the first polarity, wherein the first layer is adsorbed on the inner surfaces with the first pole facing the inner surfaces; and a second layer covering the first layer, the second layer comprising a second ionic compound or a salt comprising first ions of the first polarity and second ions of the second polarity, wherein the first ions of the ionic compound or salt are bound to the first layer.
US11699809B2	Sulfide-based solid electrolyte for lithium secondary battery Provided is a sulfide-based solid electrolyte which is capable of suppressing the generation of hydrogen sulfide caused by reaction with moisture even when in contact with dry air in a dry room or the like, and capable of maintaining lithium ion conductivity. Proposed is a sulfide-based solid electrolyte for a lithium secondary battery, wherein the surface of a compound containing lithium, phosphorus, sulfur, and halogen, and having a cubic argyrodite-type crystal structure is coated with a compound containing lithium, phosphorus, and sulfur, and having a non-argyrodite-type crystal structure.
US11699807B2	Positive electrode material for lithium ion secondary batteries, positive electrode for lithium ion secondary batteries, and lithium ion secondary battery The positive electrode material for lithium ion secondary batteries includes a mixture including a positive electrode active material in which a length of a longest side of a primary particle is 1 nm or more and 1000 nm or less and a NASICON-type compound in which a length of a longest side of a primary particle is 1 nm or more and 1000 nm or less.
US11699795B2	Method for producing carrier for electrode catalyst, precursor of carrier for electrode catalyst, and carrier for electrode catalyst, comprising same A method for preparing a support for an electrode catalyst including forming first and second polymer layers having charges different from each other on a surface of a carbon support and carbonizing the result, wherein the polymers included in the first and the second polymer layers are an aromatic compound including a heteroatom, and the first or the second polymer includes a pyridine group.
US11699794B2	Conductor, power storage device, electronic device, and method for forming conductor A novel electrode is provided. A novel power storage device is provided. A conductor having a sheet-like shape is provided. The conductor has a thickness of greater than or equal to 800 nm and less than or equal to 20 μm. The area of the conductor is greater than or equal to 25 mm2 and less than or equal to 10 m2. The conductor includes carbon and oxygen. The conductor includes carbon at a concentration of higher than 80 atomic % and oxygen at a concentration of higher than or equal to 2 atomic % and lower than or equal to 20 atomic %.
US11699791B2	Binder for secondary battery and secondary battery including the same A binder for a secondary battery includes a copolymer having a first repeating unit, a second repeating unit, and a third repeating unit. A ratio of a number of the first repeating unit (A) and a sum of a number of the second repeating unit and a number of the third repeating unit (B) is 90:10 to 52:48. A ratio of the number of the second repeating unit and the number of the third repeating unit is 67:33 to 1:99. A weight average molecular weight of the copolymer is 225,000 to 2,000,000.
US11699789B2	Positive electrode active material, positive electrode plate, electrochemical energy storage apparatus, and apparatus This application provides a positive active material, a positive electrode plate, an electrochemical energy storage apparatus, and an apparatus. The positive active material is LixNiyCozMkMepOrAm, or LixNiyCozMkMepOrAm with a coating layer on its surface; and the positive active material is single crystal or quasi-single crystal particles, and a particle size Dn10 of the positive active material satisfies: 0.3 μm≤Dn10≤2 μm. In this application, particle morphology of the positive active material and an amount of micro powder in the positive active material are properly controlled, to effectively reduce side reactions between the positive active material and an electrolyte solution, decrease gas production of the electrochemical energy storage apparatus, and improve storage performance of the electrochemical energy storage apparatus without deteriorating an energy density, cycle performance, and rate performance of the electrochemical energy storage apparatus.
US11699786B2	Method and system for water soluble weak acidic resins as carbon precursors for silicon-dominant anodes Systems and methods for water soluble weak acidic resins as carbon precursors for silicon-dominant anodes may include an electrode coating layer on a current collector, where the electrode coating layer is formed from silicon and pyrolyzed water-soluble acidic polyamide imide as a primary resin carbon precursor. The electrode coating layer may include a pyrolyzed water-based acidic polymer solution additive. The polymer solution additive may include one or more of: polyacrylic acid (PAA) solution, poly (maleic acid, methyl methacrylate/methacrylic acid, butadiene/maleic acid) solutions, and water soluble polyacrylic acid. The electrode coating layer may include conductive additives. The current collector may include a metal foil, where the metal current collector includes one or more of a copper, tungsten, stainless steel, and nickel foil in electrical contact with the electrode coating layer. The electrode coating layer may be more than 70% silicon.
US11699782B2	Secondary battery A secondary battery in which graphite that is an active material can occlude and release lithium efficiently is provided. Further, a highly reliable secondary battery in which the amount of lithium inserted and extracted into/from graphite that is an active material is prevented from varying is provided. The secondary battery includes a negative electrode including a current collector and graphite provided over the current collector, and a positive electrode. The graphite includes a plurality of graphene layers. Surfaces of the plurality of graphene layers are provided substantially along the direction of an electric field generated between the positive electrode and the negative electrode.
US11699778B2	Display device with a controlled thickness A display device includes: an underlayer, a first insulating film contacting an upper face of the underlayer, a semiconductor layer, a second insulating film, a first metal layer, a first resin layer, a first electrode, and a second resin layer, in order from a lower layer, wherein at least one of the underlayer, the first resin layer, and the second resin layer is a thin film layer having a maximum film thickness in a display region provided with a light-emitting element being thicker than a maximum film thickness in a frame region surrounding the display region.
US11699766B2	Schottky barrier diode An object of the present invention is to provide a Schottky barrier diode which is less likely to cause dielectric breakdown due to concentration of an electric field. A Schottky barrier diode includes a semiconductor substrate 20 made of gallium oxide, a drift layer 30 made of gallium oxide and provided on the semiconductor substrate 20, an anode electrode 40 brought into Schottky contact with the drift layer 30, and a cathode electrode 50 brought into ohmic contact with the semiconductor substrate 20. The drift layer 30 has an outer peripheral trench 10 formed at a position surrounding the anode electrode 40 in a plan view. An electric field is dispersed by the presence of the outer peripheral trench 10 formed in the drift layer 30. This alleviates concentration of the electric field on the corner of the anode electrode 40, making it unlikely to cause dielectric breakdown.
US11699764B2	Semiconductor device and method of manufacturing the same A semiconductor device includes: a semiconductor layer of a first conductivity-type; a well region of a second conductivity-type provided at an upper part of the semiconductor layer; a base region of the second conductivity-type provided at an upper part of the well region; a carrier supply region of the first conductivity-type provided at an upper part of the base region; a drift region of the first conductivity-type provided separately from the base region; a carrier reception region of the first conductivity-type provided at an upper part of the drift region; a gate electrode provided on a top surface of the well region interposed between the base region and the drift region via a gate insulating film; and a punch-through prevention region of the second conductivity-type provided at the upper part of the well region and having an impurity concentration different from the impurity concentration of the base region.
US11699762B2	Semiconductor device, display device including the semiconductor device, display module including the display device, and electronic device including the semiconductor device, the display device, and the display module To provide a semiconductor device including a planar transistor having an oxide semiconductor and a capacitor. In a semiconductor device, a transistor includes an oxide semiconductor film, a gate insulating film over the oxide semiconductor film, a gate electrode over the gate insulating film, a second insulating film over the gate electrode, a third insulating film over the second insulating film, and a source and a drain electrodes over the third insulating film; the source and the drain electrodes are electrically connected to the oxide semiconductor film; a capacitor includes a first and a second conductive films and the second insulating film; the first conductive film and the gate electrode are provided over the same surface; the second conductive film and the source and the drain electrodes are provided over the same surface; and the second insulting film is provided between the first and the second conductive films.
US11699760B2	Contact structure for stacked multi-gate device A semiconductor device according to the present disclosure includes a stack of first channel members, a stack of second channel members disposed directly over the stack of first channel members, a bottom source/drain feature in contact with the stack of the first channel members, a separation layer disposed over the bottom source/drain feature, a top source/drain feature in contact with the stack of second channel members and disposed over the separation layer, and a frontside contact that extends through the top source/drain feature and the separation layer to be electrically coupled to the bottom source/drain feature.
US11699754B2	Gate structure of vertical FET and method of manufacturing the same A vertical field-effect transistor (VFET) includes: a fin structure on a substrate; a gate structure including a gate dielectric layer on an upper portion of a sidewall of the fin structure, and a conductor layer on a lower portion of the gate dielectric layer; a top source/drain (S/D) region above the fin structure and the gate structure; a bottom S/D region below the fin structure and the gate structure; a top spacer on an upper portion of the gate dielectric layer, and between the top S/D region and a top surface of the conductor layer; and a bottom spacer between the gate structure and the bottom S/D region. A top surface of the gate dielectric layer is positioned at the same or substantially same height as or positioned lower than a top surface of the top spacer, and higher than the top surface of the conductor layer.
US11699753B2	LDMOS transistors including vertical gates with multiple dielectric sections, and associated methods A lateral double-diffused metal-oxide-semiconductor transistor includes a silicon semiconductor structure and a vertical gate. The vertical gate include a (a) gate conductor extending from a first outer surface of the silicon semiconductor structure into the silicon semiconductor structure and (b) a gate dielectric layer including a least three dielectric sections. Each of the at least three dielectric sections separates the gate conductor from the silicon semiconductor structure by a respective separation distance, where each of the respective separation distances is different from each other of the respective separation distances.
US11699752B2	Laterally diffused MOSFET and method of fabricating the same A semiconductor device includes a first semiconductor region having a first conductivity type and a second semiconductor region having a second conductivity type, a source region and a body contact region in the second semiconductor region. The semiconductor device also includes a channel region, in the second semiconductor region, located laterally between the source region and the first semiconductor region, a gate dielectric layer overlying both the channel region and a portion of the first semiconductor region, and a gate electrode overlying the gate dielectric layer. The semiconductor device further includes a conformal conductive layer covering an upper surface of the body contact region and a side surface of the source region.
US11699751B2	Semiconductor device A parasitic capacitance and a leak current in a nitride semiconductor device are reduced. For example, a 100 nm-thick buffer layer made of AlN, a 2 μm-thick undoped GaN layer, and 20 nm-thick undoped AlGaN having an Al composition ratio of 20% are epitaxially grown in this order on, for example, a substrate made of silicon, and a source electrode and a drain electrode are formed so as to be in ohmic contact with the undoped AlGaN layer. Further, in the undoped GaN layer and the undoped AlGaN layer immediately below a gate wire, a high resistance region, the resistance of which is increased by, for example, ion implantation with Ar or the like, is formed, and a boundary between the high resistance region and an element region is positioned immediately below the gate wire.
US11699750B2	Gallium nitride epitaxial structures for power devices A method for making a multilayered device on an engineered substrate having a substrate coefficient of thermal expansion includes growing a buffer layer on the engineered substrate, and growing a first epitaxial layer on the buffer layer. The first epitaxial layer is characterized by an epitaxial coefficient of thermal expansion substantially equal to the substrate coefficient of thermal expansion.
US11699742B2	Semiconductor device with varying numbers of channel layers and method of fabrication thereof A method includes providing a structure having a frontside and a backside, the structure including a substrate, two or more semiconductor channel layers over the substrate and connecting a first source/drain (S/D) feature and a second S/D feature, and a gate structure engaging the semiconductor channel layers, wherein the substrate is at the backside of the structure and the gate structure is at the frontside of the structure; recessing the first S/D feature, thereby exposing a terminal end of one of the semiconductor channel layers; and depositing a dielectric layer on the first S/D feature and covering the exposed terminal end of the one of the semiconductor channel layers.
US11699739B2	Semiconductor device with gate dielectric formed using selective deposition A semiconductor device includes source and a drain above a substrate and spaced apart along a first direction, and a semiconductor channel extending between the source and the drain. The semiconductor device further includes gate spacers, an interfacial layer, and a metal gate structure. The gate spacers are disposed on the semiconductor channel and spaced apart by a spacer-to-spacer distance along the first direction. The interfacial layer is on the semiconductor channel. The interfacial layer extends a length along the first direction, and the length is less than a minimum of the spacer-to-spacer distance along the first direction. The metal gate structure is over the interfacial layer.
US11699738B2	Qubit array reparation A qubit array reparation system includes a reservoir of ultra-cold particle, a detector that determines whether or not qubit sites of a qubit array include respective qubit particles, and a transport system for transporting an ultra-cold particle to a first qubit array site that has been determined by the probe system to not include a qubit particle so that the ultra-cold particle can serve as a qubit particle for the first qubit array site. A qubit array reparation process includes maintaining a reservoir of ultra-cold particles, determining whether or not qubit-array sites contain respective qubit particles, each qubit particle having a respective superposition state, and, in response to a determination that a first qubit site does not contain a respective qubit particle, transporting an ultracold particle to the first qubit site to serve as a qubit particle contained by the first qubit site.
US11699735B2	Gate structure and method A device comprises a substrate, a semiconductor channel over the substrate, and a gate structure over and laterally surrounding the semiconductor channel. The gate structure comprises a first dielectric layer comprising a first dielectric material including dopants. A second dielectric layer is on the first dielectric layer, and comprises a second dielectric material substantially free of the dopants. A metal fill layer is over the second dielectric layer.
US11699732B2	Method for forming memory device comprising bottom-select-gate structure Memory device includes a bottom-select-gate (BSG) structure formed on a substrate. Cut slits are formed vertically through the BSG structure. A cell-layers structure is formed on the BSG structure. Gate-line slits are formed vertically through the cell-layers structure and the BSG structure, into the substrate and arranged along a first lateral direction to distinguish finger regions. The gate-line slits include a first gate-line slit between first and second finger regions, the first gate-line slit including gate-line sub-slits. The cut slits include a first cut-slit, formed in the second finger region and connecting to a gate-line sub-slit to define a BSG in a first portion of the second finger region. The BSG in the first portion of the second finger region is electrically connected to cell strings in the first finger region through an inter portion between the one gate-line sub-slit and an adjacent gate-line sub-slit.
US11699729B2	Semiconductor devices and methods Semiconductor devices and their manufacturing methods are disclosed herein, and more particularly to semiconductor devices including a transistor having gate all around (GAA) transistor structures and manufacturing methods thereof. The methods described herein allow for complex shapes (e.g., “L-shaped”) to be etched into a multi-layered stack to form fins used in the formation of active regions of the GAA nanostructure transistor structures. In some embodiments, the active regions may be formed with a first channel width and a first source/drain region having a first width and a second channel width and a second source/drain region having a second width that is less than the first width.
US11699726B2	Semiconductor die and method of manufacturing the same The application relates to a semiconductor die having a semiconductor body including an active region, an insulation layer on the semiconductor body, and a sodium stopper formed in the insulation layer. The sodium stopper is arranged in an insulation layer groove which intersects the insulation layer vertically and extends around the active region. The sodium stopper is formed of a tungsten material filling the insulation layer groove.
US11699723B1	N-polar III-nitride device structures with a p-type layer An N-polar III-N high-electron mobility transistor device can include a III-N channel layer over an N-face of a III-N backbarrier, wherein a compositional difference between the channel layer and the backbarrier causes a 2DEG channel to be induced in the III-N channel layer adjacent to the interface between the III-N channel layer and the backbarrier. The device can further include a p-type III-N layer over the III-N channel layer and a thick III-N cap layer over the p-type III-N layer. The III-N cap layer can cause an increase in the charge density of the 2DEG channel directly below the cap layer, and the p-type III-N layer can serve to prevent a parasitic 2DEG from forming in the III-N cap layer.
US11699717B2	Image pickup element and image pickup apparatus An image pickup element using an APD is provided. The image pickup element has a first substrate, a second substrate, and a connector. The first substrate is provided with a plurality of light receivers having the APD. The second substrate has a pixel circuit that corresponds to each of the APDs. Additionally, the connector electrically connects the APD and the pixel circuit corresponding to the APD.
US11699716B2	Solid-state imaging device An imaging device includes a first chip. The first chip includes a first pixel and a second pixel. The first pixel includes a first anode region and a first cathode region, and the second pixel includes a second anode region and a second cathode region. The first chip includes a first wiring layer. The first wiring layer includes a first anode electrode, a first anode via coupled to the first anode electrode and the first anode region, and a second anode via coupled to the first anode electrode and the second anode region.
US11699710B2	Display panel and display device Provided are a display panel and a display device. The display panel includes a base substrate, a first transistor, and a planarization layer. The first transistor includes a first active layer, a first gate, a first source, and a first drain. The planarization layer is located above the first source. In the direction perpendicular to the base substrate, at least one insulating layer and a first organic area are provided between the film layer where the first active layer is located and the planarization layer. An insulating layer in the first organic area is made of organic material and the first organic area is located in a display area.
US11699709B2	Array substrate, display panel, and display device The present disclosure provides an array substrate, a display panel, and a display device. The array substrate includes: a substrate; and a first conductive structure, an interlayer insulation layer, and a second conductive structure sequentially disposed on the substrate. The first conductive structure has a first connection portion, the second conductive structure has a second connection portion, and the first connection portion is electrically coupled to the second connection portion through a via penetrating through the interlayer insulation layer. At least one of the first connection portion and the second connection portion is provided with an opening, and an orthographic projection of the opening on the substrate does not overlap an orthographic projection of the via on the substrate.
US11699706B2	Display device The disclosure relates to a display device which includes a substrate having a bent portion and a main portion, a plurality of pixels disposed on the main portion, an electrical circuit disposed on the bent portion, and a conductive layer disposed on the substrate. At least a portion of the electrical circuit overlaps the plurality of pixels along a direction perpendicular to the main portion. The conductive layer is electrically connected to at least one of the plurality of pixels and the electrical circuit, and the conductive layer has at least one opening.
US11699701B2	Semiconductor device A substrate is patterned to form trenches and a semiconductor fin between the trenches. Insulators are formed in the trenches and a first dielectric layer is formed to cover the semiconductor fin and the insulators. A dummy gate strip is formed on the first dielectric layer. Spacers are formed on sidewalls of the dummy gate strip. The dummy gate strip and the first dielectric layer underneath are removed until sidewalls of the spacers, a portion of the semiconductor fin and portions of the insulators are exposed. A second dielectric layer is selectively formed to cover the exposed portion of the semiconductor fin, wherein a thickness of the first dielectric layer is smaller than a thickness of the second dielectric layer. A gate is formed between the spacers to cover the second dielectric layer, the sidewalls of the spacers and the exposed portions of the insulators.
US11699699B1	Multi-function threshold gate with adaptive threshold and stacked planar ferroelectric capacitors An apparatus and configuring scheme where a ferroelectric capacitive input circuit can be programmed to perform different logic functions by adjusting the switching threshold of the ferroelectric capacitive input circuit. Digital inputs are received by respective capacitors on first terminals of those capacitors. The second terminals of the capacitors are connected to a summing node. A pull-up and pull-down device are coupled to the summing node. The pull-up and pull-down devices are controlled separately. During a reset phase, the pull-up and pull-down devices are turned on in a sequence, and inputs to the capacitors are set to condition the voltage on node n1. As such, a threshold for the capacitive input circuit is set. After the reset phase, an evaluation phase follows. In the evaluation phase, the output of the capacitive input circuit is determined based on the inputs and the logic function configured during the reset phase.
US11699685B2	Non-cure and cure hybrid film-on-die for embedded controller die A semiconductor assembly includes a first die and a second die. The semiconductor assembly also includes a film on die (FOD) layer configured to attach the first die to the second die. The FOD layer is disposed on a first surface of the first die. The FOD layer includes a first portion comprising a first die attach film (DAF) disposed on an inner region of the first surface. The FOD layer also includes a second portion that includes a second DAF disposed on a peripheral region of the first surface surrounding the inner region. The second DAF includes a different material than the first DAF.
US11699679B2	Semiconductor package A semiconductor package including a first lower stack on a substrate and including first lower semiconductor chips, a redistribution substrate on the first lower stack, a redistribution connector electrically connecting the substrate to the redistribution substrate, a first upper stack on the redistribution substrate and including first upper semiconductor chips, a first upper connector electrically connecting the redistribution substrate to the first upper stack, a second upper stack horizontally spaced apart from the first upper stack and including second upper semiconductor chips, and a second upper connector electrically connecting the redistribution substrate to the second upper stack may be provided. The redistribution connector may be on one side of the redistribution substrate. The first upper connector may be on one side of the first upper stack. The second upper connector may be on one side of the second upper stack.
US11699677B2	Die-to-wafer bonding utilizing micro-transfer printing Described herein is a die-to-wafer bonding process that utilizes micro-transfer printing to transfer die from a source wafer onto an intermediate handle wafer. The resulting intermediate handle wafer structure can then be bonded die-down onto the target wafer, followed by removal of only the intermediate handle wafer, leaving the die in place bonded to the target wafer.
US11699674B2	Semiconductor package and method of forming the same A method of forming a semiconductor device includes applying an adhesive material in a first region of an upper surface of a substrate, where applying the adhesive material includes: applying a first adhesive material at first locations of the first region; and applying a second adhesive material at second locations of the first region, the second adhesive material having a different material composition from the first adhesive material. The method further includes attaching a ring to the upper surface of the substrate using the adhesive material applied on the upper surface of the substrate, where the adhesive material is between the ring and the substrate after the ring is attached.
US11699668B2	Semiconductor device package having warpage control and method of forming the same A semiconductor device package and a method of forming the same are provided. The semiconductor device package includes a substrate, an electronic component, a ring structure, and an adhesive layer. The electronic component is located over a first surface of the substrate. The ring structure is located over the first surface of the substrate and surrounding the electronic component. The ring structure has a bottom surface facing the first surface of the substrate and a top surface opposite the bottom surface. The ring structure includes a plurality of side parts and a plurality of corner parts recessed from the top surface and thinner than the side parts. Any two of the corner parts are separated from one another by one of the side parts. The adhesive layer is interposed between the bottom surface of the ring structure and the first surface of the substrate.
US11699667B2	Leadframe with pad anchoring members and method of forming the same A leadframe having extensions around an outer edge of a die pad are disclosed. More specifically, leadframes are created with a flange formed at the outer edge of the die pad and extending away from the die pad. The flange is bent, such that it is positioned at an angle with respect to the die pad. Leadframes are also created with anchoring posts formed adjacent the outer edge of the die pad and extending away from the die pad. The anchoring posts have a central thickness that is less than a thickness of first and second portions opposite the central portion. When the leadframe is incorporated into a package, molding compound completely surrounds each flange or anchoring post, which increases the bond strength between the leadframe and the molding compound due to increased contact area. The net result is a reduced possibility of delamination at edges of the die pad.
US11699666B2	Semiconductor device and power conversion device A semiconductor device in which occurrence of peeling between a filling member and a metal terminal is suppressed is obtained. The semiconductor device includes: an insulating substrate having a front surface and a back surface, and having a semiconductor element joined to the front surface; a base plate joined to the back surface of insulating substrate; a case member surrounding insulating substrate; a filling member having an upper surface, covering insulating substrate, and filling a region surrounded by base plate and case member; and a metal member having a plate shape that leans toward an upper surface side of filling member inside filling member, has one end joined to the front surface of insulating substrate and another end separated from an inner wall of case member, and is exposed from the upper surface of filling member.
US11699658B2	Semiconductor device with metal interconnection A semiconductor device includes: a substrate; a test transistor over the substrate; and multi-level metal interconnections formed over the substrate spaced apart from the test transistor, wherein at least one metal interconnection among the multi-level metal interconnections is a spiral metal interconnection.
US11699657B2	Three-dimensional memory devices having a plurality of NAND strings located between a substrate and a single crystalline silicon layer Embodiments of source structure of a three-dimensional (3D) memory device and method for forming the source structure of the 3D memory device are disclosed. In an example, a NAND memory device includes a substrate, an alternating conductor/dielectric stack, a NAND string, a source conductor layer, and a source contact. The alternating conductor/dielectric stack includes a plurality of conductor/dielectric pairs above the substrate. The NAND string extends vertically through the alternating conductor/dielectric stack. The source conductor layer is above the alternating conductor/dielectric stack and is in contact with an end of the NAND string. The source contact includes an end in contact with the source conductor layer. The NAND string is electrically connected to the source contact by the source conductor layer. In some embodiments, the source conductor layer includes one or more conduction regions each including one or more of a metal, a metal alloy, and a metal silicide.
US11699654B2	Electronic device package and method of manufacturing the same An electronic device package includes an encapsulated electronic component, a redistribution layer (RDL) and a conductive via. The RDL is disposed above the encapsulated electronic component. The RDL includes a circuit layer comprising a conductive pad including a pad portion having a curved edge and a center of curvature, and an extension portion protruding from the pad portion and having a curved edge and a center of curvature. The circuit layer further includes a dielectric layer above the RDL. The conductive via is disposed in the dielectric layer and connected to the conductive pad of the RDL. A center of the conductive via is closer to the center of curvature of the edge of the extension portion than to the center of curvature of the edge of the pad portion.
US11699653B2	Semiconductor apparatus and equipment A semiconductor apparatus comprising a first substrate, a second substrate coupled with the first substrate via an insulating member, a third substrate coupled to the first substrate and disposed on the opposite side to the second substrate and a conductive layer including an electrode disposed between the first and second substrate is provided. A through via is disposed so as to pass through the second substrate and a part of the insulating member to reach the electrode. An opening is arranged overlapping the electrode in the first substrate and a part of the insulating member. First and second resin layers are disposed between the electrode and the third substrate, and the first resin layer is disposed within the opening, is disposed between the electrode and the second resin layer and has a different Young's modulus from the second resin layer.
US11699649B2	Electronic device having inverted lead pins An electronic device (e.g., integrated circuit) and method of making the electronic device is provided that reduces a strength of an electric field generated outside a package of the electronic device proximate to the low voltage lead pins. The electronic device includes a low voltage side and a high voltage side. The low voltage side includes a low voltage die attached to a low voltage die attach pad. Similarly, the high voltage side includes a high voltage die attached to a high voltage die attach pad. Lead pins are attached to each of the low and high voltage attach pads and extend out from a package of the electronic device in an inverted direction.
US11699644B2	Organic mold interconnects in shielded interconnects frames for integrated-circuit packages A molded frame interconnect includes power, ground and signal frame interconnects in a molded mass, that encloses an integrated-circuit package precursor, which is inserted into the frame, and coupled to the frame interconnects by a build-up redistribution layer.
US11699643B2	Fan-out semiconductor package A method for manufacturing a semiconductor package includes disposing a semiconductor chip having contact pads, and a connection structure around the semiconductor chip on a supporting substrate, with the contact pads facing the supporting substrate, forming an encapsulant encapsulating the semiconductor chip and the connection structure on the supporting substrate, embedding a wiring pattern having a connection portion in the encapsulant, the connection portion having a connection hole, forming a through hole penetrating the encapsulant in the connection hole, the through hole exposing a portion of an upper surface of the connection structure, and forming a conductive via in the through hole, the conductive via connecting the wiring pattern to the connection structure.
US11699635B2	Method for manufacturing semiconductor device A method for manufacturing a semiconductor device includes preparing a first group of wafers having a plurality of first semiconductor dies embedded in a first photosensitive material layer; forming a plurality of first through vias in the first photosensitive material layer; attaching at least two of the first group of wafers using a first adhesive layer to form a first structure; preparing a second group of wafers having a plurality of second semiconductor dies embedded in a second photosensitive material layer; forming a plurality of second through vias in the second photosensitive material layer; attaching at least two of the second group of wafers using a second adhesive layer to form a second structure; and connecting the first structure to the second structure with a plurality of first metal bumps.
US11699633B1	Pressure balancing clamp for press-pack insulated gate bipolar transistor module Disclosed is a pressure balancing clamp for a press-pack insulated gate bipolar transistor (IGBT) module. The pressure balancing clamp for a press-pack IGBT module includes a bracket, where the bracket is provided with two longitudinally arranged pressure equalizing plates in a sliding way; the pressure equalizing plates are connected through pressure sensors; the upper and lower ends inside the bracket are respectively connected with the pressure equalizing plates through hydraulic devices and a displacement compensation device; opposite surfaces of the two pressure equalizing plates are respectively provided with heat dissipation and confluence devices. The pressure sensors are in one-to-one correspondence with the hydraulic devices and are electrically connected. The hydraulic devices adjust the pressure according to the readings of the pressure sensors in corresponding directions, so that the pressure of the press-pack IGBT module is balanced.
US11699630B2	Thermals for packages with inductors An apparatus is provided which comprises: one or more pads comprising metal on a first substrate surface, the one or more pads to couple with contacts of an integrated circuit die, one or more substrate layers comprising dielectric material, one or more conductive contacts on a second substrate surface, opposite the first substrate surface, the one or more conductive contacts to couple with contacts of a printed circuit board, one or more inductors on the one or more substrate layers, the one or more inductors coupled with the one or more conductive contacts and the one or more pads, and highly thermally conductive material between the second substrate surface and a printed circuit board surface, the highly thermally conductive material contacting the one or more inductors. Other embodiments are also disclosed and claimed.
US11699628B2	Nitrogen-rich silicon nitride films for thin film transistors Embodiments of the present disclosure generally relate to nitrogen-rich silicon nitride and methods for depositing the same, and transistors and other devices containing the same. In one or more embodiments, methods for depositing silicon nitride materials are provided and include heating a workpiece to a temperature of about 200° C. to about 250° C., exposing the workpiece to a deposition gas during a plasma-enhanced chemical vapor deposition process, and depositing a nitrogen-rich silicon nitride layer on the workpiece. The deposition gas contains a silicon precursor, a nitrogen precursor, and a carrier gas. A molar ratio of the silicon precursor to the nitrogen precursor to the carrier gas within the deposition gas is about 1:a range from about 4 to about 8:a range from about 20 to about 80, respectively.
US11699619B2	Automated transfer and drying tool for process chamber Some embodiments relate to a processing tool for processing a singulated semiconductor die. The tool includes an evaluation unit, a drying unit, and a die wipe station. The evaluation unit is configured to subject the singulated semiconductor die to a liquid to detect flaws in the singulated semiconductor die. The drying unit is configured to dry the liquid from a frontside of the singulated semiconductor die. The die wipe station includes an absorptive drying structure configured to absorb the liquid from a backside of the singulated semiconductor die after the drying unit has dried the liquid from the frontside of the singulated semiconductor die.
US11699617B2	Method for fabricating semiconductor device with alleviation feature The present application provides a method for fabricating a semiconductor device including providing a substrate, concurrently forming a first conductive line and a bottom contact on the substrate, concurrently forming a first conductive line spacer on a sidewall of the first conductive line and a bottom contact spacer on a sidewall of the bottom contact, forming a first insulating layer over the substrate and concurrently forming an air gap between the first conductive line spacer and the bottom contact spacer.
US11699614B2	Film deposition method and plasma processing apparatus A film deposition method includes maintaining an inside of a chamber to have a predetermined pressure, cooling a stage, on which the object to be processed mounts, to have an ultralow temperature of −20° C., and mounting the object to be processed on the stage, supplying a gas including a low vapor pressure material gas of a low vapor pressure material into the inside of the chamber, and generating plasma from the supplied gas including the gas of the low vapor pressure material, and causing a precursor generated from the low vapor pressure material by the plasma to be deposited on a recess part of the object to be processed.
US11699612B2	Substrate fixing device, electrostatic chuck and electrostatic chuck manufacturing method A substrate fixing device includes: a base plate; and an electrostatic chuck that is fixed to the base plate to adsorb a substrate by electrostatic force. The electrostatic chuck includes: an adsorption layer that is formed of ceramic and that contacts the substrate to adsorb and hold the substrate; a first heating layer that is formed on the adsorption layer and that includes a first electrode; a second heating layer that is formed on the first heating layer and that includes a second electrode; and a via that is provided between the first electrode and the second electrode to electrically connect the first electrode and the second electrode to each other. The via includes a body portion, and an end portion that is connected to the body portion. A diameter of the end portion is larger than that of the body portion.
US11699611B2	Forming mesas on an electrostatic chuck A body of an electrostatic chuck comprises mesas disposed on a polished surface of the body. Each of the mesas comprises an adhesion layer disposed on the polished surface of the body, a transition layer disposed over the adhesion layer, and a coating layer disposed over the transition layer. The coating layer has a hardness of at least 14 Gpa. The body further comprises a sidewall coating disposed over a sidewall of the body. A method for preparing the body comprises polishing the surface of the body and cleaning the polished surface. The method further comprises depositing the mesas by depositing the adhesion layer on the body, the transition layer over the adhesion layer, and the coating layer over the transition layer. Further, the method includes, polishing the mesas.
US11699609B2	Automated nozzle cleaning system An apparatus for automatically cleaning a nozzle of a gas supply system is provided. The apparatus includes a carrier with a gas inlet that is adapted to sealingly mate with the nozzle of the gas supply system and an automated nozzle cleaning system in the carrier. The automated nozzle cleaning system includes a first nozzle cleaning device, a second nozzle cleaning device, and a function switching plate. The function switching plate comprises a plurality of through holes, a first through hole of the plurality of through holes is configured to engage the first nozzle cleaning device with the gas inlet when the function switching plate is positioned at a first position, and a second through hole of the plurality of through holes is configured to engage the second nozzle cleaning device with the gas inlet when the function switching plate is positioned at a second position.
US11699608B2	Substrate storage apparatus, substrate storage method, and recording medium A substrate storage apparatus includes a stage on which a cassette that has a lid detachably mounted to an opening is disposed, a lid attaching/detaching plate that performs attaching/detaching of the lid to/from the opening of the cassette disposed on the stage, and is provided to be movable between a mounting position in contact with the lid disposed at a position of the opening and a retracted position not in contact with the lid disposed at the position of the opening, a lid holding sensor that detects whether the lid is being held by the lid attaching/detaching plate, and a controller that determines presence/absence of abnormality related to attachment/detachment of the lid based on a detection result of the lid holding sensor.
US11699605B2	Apparatus for treating substrate An apparatus for treating a substrate includes a chamber having a treating space formed therein, a substrate support unit that supports the substrate in the treating space, a plate that is located to face the substrate support unit in the treating space and that has a plurality of holes formed therein, a gas supply unit that supplies gas into the treating space through the holes, and a gas exhaust unit that exhausts the gas in the treating space through the holes.
US11699603B2	Thermal processing system with temperature non-uniformity control A thermal processing system is provided. The thermal processing system can include a processing chamber and a workpiece disposed within the processing chamber. The thermal processing system can include a heat source configured to emit light towards the workpiece. The thermal processing system can further include a tunable reflective array disposed between the workpiece and the heat source. The tunable reflective array can include a plurality of pixels. Each pixel of the plurality of pixels can include an electrochromatic material configurable in a translucent state or an opaque state. When the electrochromatic material of a pixel is configured in the translucent state, the light at least partially passes through the pixel. Conversely, transmission of light through a pixel is reduced when the electrochromatic material of the pixel is configured in the opaque state.
US11699596B2	Metal etching with in situ plasma ashing In an embodiment, a method includes: receiving, within a processing chamber, a wafer with a photoresist mask above a metal layer, wherein the processing chamber is connected to a gas source; applying an etchant configured to etch the metal layer in accordance with the photoresist mask within the processing chamber; and applying gas from the gas source to perform plasma ashing in the processing chamber.
US11699591B2	Two-color self-aligned double patterning (SADP) to yield static random access memory (SRAM) and dense logic First lithography and etching are carried out on a semiconductor structure to provide a first intermediate semiconductor structure having a first set of surface features corresponding to a first portion of desired fin formation mandrels. Second lithography and etching are carried out on the first intermediate structure, using a second mask, to provide a second intermediate semiconductor structure having a second set of surface features corresponding to a second portion of the mandrels. The second set of surface features are unequally spaced from the first set of surface features and/or the features have different pitch. The fin formation mandrels are formed in the second intermediate semiconductor structure using the first and second sets of surface features; spacer material is deposited over the mandrels and is etched back to form a third intermediate semiconductor structure having a fin pattern. Etching is carried out on same to produce the fin pattern.
US11699585B2	Methods of forming hardmasks Embodiments of the present disclosure generally relate to methods of forming hardmasks. Embodiments described herein enable, e.g., formation of carbon-containing hardmasks having reduced film stress. In an embodiment, a method of processing a substrate is provided. The method includes positioning a substrate in a processing volume of a processing chamber and depositing a diamond-like carbon (DLC) layer on the substrate. After depositing the DLC layer, the film stress is reduced by performing a plasma treatment, wherein the plasma treatment comprises applying a radio frequency (RF) bias power of about 100 W to about 10,000 W.
US11699583B2	Impact ionisation ion source An ion source is provided comprising a nebuliser or electrospray probe (1) for nebulising a sample and an impact surface or target electrode (5). The impact surface or target electrode (5) comprises a tarnishable or oxidisable metal or an alloy comprising a tarnishable or oxidisable metal. Also provided is an ion source comprising a nebuliser or electrospray probe with a central wire comprising a tarnishable or oxidisable metal or an alloy comprising a tarnishable or oxidisable metal or an alloy comprising a tarnishable or oxidisable metal. Adducts with relatively heavy metals result in simplified multiply-charged mass spectra that are easier to interpret.
US11699581B2	Sample feed device A sample feed device is provided, including: a body; a sample tray provided on the body; a moving part provided on the body and capable of reciprocating on the body, and the moving part provided with a transfer chamber, the transfer chamber capable of receiving a sample from the sample tray and transferring the sample to an analyzer with the movement of the moving part; a processing system provided on the body, and capable of performing helium gas purging and vacuum processing to the sample. The sample feed device may feed the sample automatically through relay transfer of the sample by the sample tray and the moving part. The processing system may perform the helium gas purging and vacuuming to the sample, which strips adsorbate on the surface of the sample by the helium gas purging, and removes the stripped adsorbate on the surface of the sample by vacuuming.
US11699579B2	Mass spectrometry system A mass spectrometer system (10) is provided in which the voltage controller (12) can have separate first and second high-voltage control circuits (34, 40) which are physically disconnected from and at different ground planes to one another. Communication between the first and second high-voltage control circuits (34, 40) is enabled via an interface circuit (30) and one or more wireless, preferably radio-frequency, communicators (38, 44, 46, 48).
US11699577B2	Treatment for high-temperature cleans Exemplary methods of treating a chamber may include delivering a cleaning precursor to a remote plasma unit. The methods may include forming a plasma of the cleaning precursor. The methods may include delivering plasma effluents of the cleaning precursor to a processing region of a semiconductor processing chamber. The processing region may be defined by one or more chamber components. The one or more chamber components may include an oxide coating. The methods may include halting delivery of the plasma effluents. The methods may include treating the oxide coating with a hydrogen-containing material delivered to the processing region subsequent halting delivery of the plasma effluents.
US11699574B2	Aluminum apparatus with aluminum oxide layer and method for forming the same In a method, an aluminum body is chemically treated with at least one of an alkaline solution and an acid solution. Anode-oxidization is performed on the chemically treated aluminum body to form an aluminum oxide layer. The aluminum oxide layer is treated with hot water at a temperature more than 75° C. or steam. The aluminum oxide layer after being treated with hot water or steam includes plural columnar grains, and an average width of the columnar grains is in a range from 10 nm to 100 nm.
US11699573B2	Plasma processing method A plasma processing system includes a chamber, a gas supply unit, a gas exhaust unit, a separating unit, a boost unit and an accumulation unit. The chamber is configured to process a target substrate by plasma of a gaseous mixture of a rare gas and a processing gas. The gas supply unit is configured to supply the rare gas and the processing gas into the chamber. The gas exhaust unit is configured to exhaust a gas containing the rare gas from the chamber. The separating unit is configured to separate the rare gas from the gas exhausted by the gas exhaust unit. The boost unit is configured to boost the rare gas separated by the separating unit. The accumulation unit is configured to accumulate the rare gas boosted by the boost unit and supply the accumulated first rare gas to the gas supply unit.
US11699569B2	Ion implanter and particle detection method There is provided an ion implanter including a beamline unit that transports an ion beam, an implantation processing chamber in which an implantation process of irradiating a wafer with an ion beam is performed, an illumination device that performs irradiation with illumination light in a direction intersecting with a transport direction of the ion beam in at least one of the beamline unit and the implantation processing chamber, an imaging device that generates a captured image captured by imaging a space through which the illumination light passes, and a control device that detects a particle which scatters the illumination light, based on the captured image.
US11699568B2	Method and device for spatial charged particle bunching A charged particle buncher includes a series of spaced apart electrodes arranged to generate a shaped electric field. The series includes a first electrode, a last electrode and one or more intermediate electrodes. The charged particle buncher includes a waveform device attached to the electrodes and configured to apply a periodic potential waveform to each electrode independently in a manner so as to form a quasi-electrostatic time varying potential gradient between adjacent electrodes and to cause spatial distribution of charged particles that form a plurality of nodes and antinodes. The nodes have a charged particle density and the antinodes have substantially no charged particle density, and the nodes and the antinodes are formed from a charged particle beam configured to hit the target.
US11699561B2	System for monitoring a circuit breaker A system for monitoring a circuit breaker includes: at least one sensor and a processor. The at least one sensor is configured to be located and utilized to obtain at least one sensor data of a main shaft of an operational circuit breaker, and the at least one sensor is configured to provide the at least one sensor data of the main shaft of the operational circuit breaker to the processor. The processor is configured to determine position and/or velocity information for a moveable contact of the operational circuit breaker, where the determination comprises analysis of the at least one sensor data of the main shaft of the operational circuit breaker by a trained neural network implemented by the processor.
US11699554B2	Multi-layered ceramic electronic component A multilayer ceramic electronic component includes a ceramic body including a dielectric layer and a plurality of internal electrodes disposed to oppose each other with the dielectric layer interposed therebetween, and an external electrode formed outside the ceramic body. The external electrode includes an electrode layer, and a thickness T1 of the electrode layer corresponding to a central region of the ceramic body in a thickness direction is 5 μm or more and 30 μm or less, a thickness T2 of the electrode layer corresponding to a region in which an outermost internal electrode is located is 5 μm or more and 15 μm or less, and a thickness T3 of the electrode layer corresponding to a corner portion of the ceramic body is 0.1 μm or more and 10 μm or less.
US11699550B2	Inductor structure An inductor structure includes a first curve metal component, a second curve metal component, a connection component, and a capacitor. The first and the second curve metal components are disposed on a layer. The layer is located at a first plane, the first and the second curve metal components are located at a second plane. The connection component is coupled to the first curve metal component and the second curve metal component. A first terminal of the connection component is coupled to a first terminal of the first curve metal component. A second terminal of the connection component is coupled to a first terminal of the second curve metal component. A first terminal of the capacitor is coupled to a second terminal of the first curve metal component. A second terminal of the capacitor is coupled to a second terminal of the second curve metal component.
US11699547B2	Reactor A reactor includes a coil, an annular magnetic core that forms a closed magnetic circuit when the coil is excited, a plurality of divided reactors arranged in parallel, and a holding member that holds the plurality of divided reactors in a state in which the divided reactors are arranged in parallel at a predetermined spacing. Each of the divided reactors includes a coil unit that is formed of a wound wire and constitutes a part of the coil and a core unit that passes through the coil unit from one end of the coil unit to the other end and constitutes a part of the magnetic core. The core unit has an inner core portion inserted through the coil unit, and outer core portions that protrude from both ends of the coil unit and extend in a direction that intersects the inner core portion.
US11699545B2	Coil structure The first core includes a main body part extending in a first direction along a main surface of the substrate, a first foot part extending from the main body part to the second core through the substrate, and a second foot part extending from the main body part to the second core through the substrate at a position at which the coil conductor is sandwiched between itself and the first foot part in the first direction, and the insulating member includes a bottom wall part interposed between at least the first foot part and the second core, and a side wall part extending along at least either of the first foot part and the second foot part and interposed between either of the foot parts and the coil conductor.
US11699542B2	Dust core The dust core comprises a plurality of soft magnetic iron-based particles, a coating layer disposed on each of the surfaces of the soft magnetic iron-based particles, an interstitial layer disposed between the coating layers, and a nanopowder disposed between the soft magnetic iron-based particles. The coating layer is a layer of a compound comprising Fe, Si, O, B and N; and the nanopowder is a powder of a compound comprising O, N and at least one element selected from the group consisting of Fe, Si, Zr, Co, Al, Mg, Mn and Ni.
US11699540B2	Ferrite sintered magnet, ferrite particles, bonded magnet, and rotating electrical machine The magnet is a ferrite sintered magnet containing a ferrite phase having a magnetoplumbite-type crystal structure. The ferrite sintered magnet contains at least Ca, a metal element A, a metal element R, Bi, Fe, and a metal element M. The metal element A is at least one kind of element selected from the group consisting of Sr, Ba, and Pb, the metal element R is at least one kind of element selected from the group consisting of rare-earth elements including Y and essentially includes La, the metal element M is at least one kind of element selected from the group consisting of Co, Ni, Zn, Al, Cu, and Cr, and essentially includes Co, and when an atonic ratio of the metal elements is expressed by Formula (1), c, a, r, b, f, and m in Formula (1) satisfy the following Expressions (2) to (8).
US11699538B1	High-voltage electrical cable with mixed conductors A high-voltage electrical cable assembly includes a central wire strand containing at least seven wires formed of a first alloy and a plurality of outer wire strands twisted around the central strand. At least one outer wire strand of the plurality of outer wire strands contains at least seven wires formed of a second alloy different from the first alloy. There is an electrochemical potential of about 2 volts between the first alloy and the second alloy. A method of assembling a high-voltage electrical cable assembly is also presented herein.
US11699536B2	High density shielded electrical cable and other shielded cables, systems, and methods A shielded electrical ribbon cable includes adjacent first and second longitudinal conductor sets where each conductor set includes two or more insulated conductors. The first conductor set also includes a ground conductor that generally lies in the plane of the insulated conductors of the first conductor set. At least 90% of the periphery of each conductor set is encompassed by a shielding film. First and second non-conductive polymeric films are disposed on opposite sides of the cable and form cover portions substantially surrounding each conductor set, and pinched portions on each side of each conductor set. When the cable is laid flat, the distance between the center of the ground conductor of the first conductor set and the center of the nearest insulated conductor of the second conductor set is σ1, the center-to-center spacing of the insulated conductors of the second conductor set is σ2, and σ1/σ2 is greater than 0.7.
US11699535B2	Rubidium elution system control Embodiments of the present invention provide for assessing the state of an 82Rb elution system. In certain embodiments, a system begins an assessment that comprises an elution, and a metric may be measured. This metric may be a concentration of 82Rb, 82Sr, or 85Sr in a fluid that is eluted from the generator, the volume of the fluid that is eluted from the generator, or the pressure of the fluid flowing through at least one portion of the system. If the assessment is completed, an output may be generated on a user interface that recommends a course of action, or no course of action, based on a result of the assessment. Should the assessment not complete successfully because it is interrupted, a 82Sr/82Rb generator of the system may be halted so as to prevent a user from performing an end-run around these quality control mechanisms of the 82Rb elution system.
US11699534B2	Devices and systems for material transportation Various embodiments relate to devices for transporting high-assay low-enriched uranium (HALEU). A device may include at least one section, wherein each section of the at least one section includes a number of storage tubes. Each storage tube, which is configured to receive and hold a container, extends from adjacent a first end of the section toward a second, opposite end of the section. Each section further includes a number of flux traps, wherein each storage tube of the number of storage tubes is at least partially surrounded by a flux trap of the number of flux traps Associated systems are also disclosed.
US11699532B2	Alternating offset U-bend support arrangement Arrangement for supporting U-bend tube sections in the high heat environment of steam generators using flat bars. The invention uses a combination of thicker and thinner flat bars to impart a serpentine path to the arc of the normally curvilinear U-tubes. The support system accommodates the dilation and contraction of coolant tubes and other elements caused by the extreme and varying conditions inside a steam generator, and which can cause gaps between coolant tubes and prior art tube support bars. Bars of alternating thickness provide alternating offsets to tensionally push and support each tube on multiple sides and in multiple locations, and this tension keeps the tubes in contact with at least some flat bars on multiple sides regardless of size and shape changes. Support arrangement includes a set of fan bars, each fan bar including thick and thin flat bars projecting up and out from a collector bar.
US11699531B2	Methods and systems for manifestation and transmission of follow-up notifications A method for manifestation and transmission of follow-up notifications includes determining whether a document indicates a follow-up action associated with content in the document. The method includes generating at least one alert including an indication of the follow-up action. The method includes manifesting the at least one alert to at least one user.
US11699530B2	Use of multivariate analysis to assess treatment approaches Fisher discriminant analysis is performed on data sets of typically developing (TD) individuals and data sets of autism spectrum disorder (ASD) individuals to produce a model that classifies TD individuals from ASD individuals. The ASD data sets include pre-treatment folate-dependent one-carbon metabolism (FOCM) and transsulfuration (TS) pathway metabolic profile data and post-treatment folate-dependent one-carbon metabolism (FOCM) and transsulfuration (TS) pathway metabolic profile data for patients receiving one or more ASD treatments. Changes in adaptive behavior are predicted by utilizing regression of changes in adaptive behavior and changes in biochemical measurements observed in the data sets. Thus, the system can be used to predict the effectiveness of a given course of treatment for an ASD patient based on measured metabolite data of that patient, or to predict the overall effectiveness of a clinical trial based on metabolite data for the trial participants.
US11699526B2	Alarm notification system An alarm notification system can enable a clinician to respond to an alarm notification received via a computing device, which may have more advanced functionality than a pager. The clinician's device can include a notification client which can respond to alarm notifications. The notification client can also provide one or more user interfaces that enable the clinician to view information about an alarm, such as information about a patient's status, physiological parameter values, trend data, audio/video of the patient, combinations of the same, or the like. Further, the notification client can provide functionality for a clinician to respond to an alarm, annotate an alarm, and/or indicate that the clinician can or cannot respond to the alarm, among other features. In addition, the clinician device can also (or instead) include an admit module that provides for automatic association of a patient to a device or location.
US11699523B2	Adaptive athletic activity prescription systems Systems and methods for prescribing athletic activity to be performed by a user, and for adapting the prescribed athletic activity based on completed (e.g. ongoing) athletic performances by the user. A coaching plan may be automatically created that prescribes personalized athletic activities as a user trains towards a goal date. The athletic information may be received from one or more sensor devices associated with a user, and the coaching plan may be continuously or intermittently updated based on the received sensor data.
US11699520B2	Control unit for a medical imaging system comprising a processor and a logic gate; imaging system and method for controlling a medical imaging system A control unit is for a medical imaging system. The control unit includes a programmable logic gate, designed for at least one of closed-loop control and open-loop control of at least one component of the medical imaging system; a microprocessor, connected to the programmable logic gate via a first interface; and a signal line to connect the microprocessor to a contact array, arranged externally on the control unit. The microprocessor is designed to provide a second interface via the signal line and to control the programmable logic gate in accordance with a command signal received via the second interface. Further, the signal line is provided at least in part by the programmable logic gate and the programmable logic gate includes a receive unit for reading out the command signal.
US11699518B2	Downloading and booting method and system for a wearable medical device A wearable medical monitoring device includes a plurality of ECG electrodes configured to receive an ECG signal when the wearable medical monitoring device is worn by a patient, and a monitor coupled to the plurality of ECG electrodes. The monitor is configured to detect an impending cardiac event based on the received ECG signal of the patient. The device includes at least one processor configured to execute a plurality of instructions to implement an update manager configured to receive a software update corresponding to the at least one software module for the monitor, determine an event estimation of risk score for a predetermined period of time, cause an installation of the update when the event estimation of risk score indicates a low likelihood of an impending cardiac event, and cause a delay in the installation when the event estimation of risk score indicates a high likelihood of impending cardiac event.
US11699515B2	System and methods for reconstructing medical images using deep neural networks and recursive decimation of measurement data Methods and systems are provided for reconstructing images from measurement data using one or more deep neural networks according to a decimation strategy. In one embodiment, a method for reconstructing an image using measurement data comprises, receiving measurement data acquired by an imaging device, selecting a decimation strategy, producing a reconstructed image from the measurement data using the decimation strategy and one or more deep neural networks, and displaying the reconstructed image via a display device. By decimating measurement data to form one or more decimated measurement data arrays, a computational complexity of mapping the measurement data to image data may be reduced from O(N4), where N is the size of the measurement data, to O(M4), where M is the size of an individual decimated measurement data array, wherein M
US11699513B2	Information transmission method, apparatus, device and medium for medical imaging application Disclosed are information transmission method, apparatus, device and medium for medical imaging application. The method includes: an imaging device corresponding to an application authorization request is determined according to the received application authorization request, and an application permission profile of the imaging device is acquired; and a medical imaging application corresponding to the imaging device is determined according to the application permission profile of the imaging device, and medical imaging application information corresponding to the medical imaging application is transmitted to the imaging device.
US11699512B2	Method and system for constructing training program for improving symptoms of mild cognitive impairment patient This application relates to a method of constructing a training program for improving symptoms of a mild cognitive impairment patient. In one aspect, the method includes arranging, on designated days, direct training algorithms regarding at least one of visualization, fusion, or semantic word fluency directly related to a cognitive function area and controlling the arranged direct training algorithms to be output to a user terminal according to the designated days, and receiving a result value from the user terminal. The method may also include calculating an achievement level for each direct training algorithm, based on the result value, and determining one of the direct training algorithms based on the calculated achievement level. The method may further include rearranging the direct training algorithms, together with the determined direct training algorithm based on both the calculated achievement level and a training algorithm matched to the determined direct training algorithm.
US11699506B2	Method for distribution of a drug A method of providing an anti-VLA-4 antibody to a patient.
US11699503B2	Methods of identifying and treating patient populations amenable to cancer immunotherapy Methods for identifying cancer patients amenable to anti-cancer immunotherapy are provided along with methods of monitoring cancer therapy. Also provided are methods of treating cancer patients amenable to anti-cancer immunotherapy. The methods involve determining the level of CD127 PD-1 T cells. The patients are treated with an immune checkpoint inhibitor, such as an anti-CTLA-4 antibody, e.g. ipilimumab.
US11699502B2	Simulating memory cell sensing for testing sensing circuitry Technology is disclosed herein for testing circuitry that controls memory operations in a memory structure having non-volatile memory cells. The testing of the circuitry can be performed without the memory structure. The memory structure may reside on one semiconductor die, with sense blocks and a control circuit on another semiconductor die. The control circuit is able to perform die level control of memory operations in the memory structure. The control circuit may control the sense blocks to simulate sensing of non-volatile memory cells in the memory structure even though the sense blocks are not connected to the memory structure. The control circuit verifies correct operation of the semiconductor die based on the simulated sensing. For example, the control circuit may verify correct operation of a state machine that controls sense operations at a die level. Thus, the operation of the semiconductor die may be tested without the memory structure.
US11699498B2	Managing probabilistic data integrity scan intervals Exemplary methods, apparatuses, and systems include receiving read operations. The read operations are divided into a current set of a sequence of read operations and one or more other sets of sequences of read operations. An aggressor read operation is selected from the current set. A position in the sequence of read operations in the current set is determined such that the position that is preceded by at least a minimum number of read operations following a previous data integrity scan in a previous set of read operations. A data integrity scan is performed on a victim of the aggressor read operation at the determined position in the sequence of the current set of read operations.
US11699497B2	Shift register, semiconductor device, display device, and electronic device In a semiconductor device and a shift register, low noise is caused in a non-selection period and a transistor is not always on. First to fourth transistors are provided. One of a source and a drain of the first transistor is connected to a first wire, the other of the source and the drain thereof is connected to a gate electrode of the second transistor, and a gate electrode thereof is connected to a fifth wire. One of a source and a drain of the second transistor is connected to a third wire and the other of the source and the drain thereof is connected to a sixth wire.
US11699496B2	Anti-fuse memory circuit An anti-fuse memory circuit includes: a memory array including multiple anti-fuse memory cells; bit lines, each connected to the anti-fuse memory cells arranged in extension direction of the bit line, each anti-fuse memory cell being electrically connected to respective one of bit lines through first switch transistor; word lines, each connected to first switch transistors arranged in extension direction of word line; a second switch transistor connects one of the bit lines to transmission wire; a reading circuit, having first input terminal connected to the transmission wire, second input terminal for receiving reference voltage, and sampling input terminal for receiving sampling signal; and a signal generation circuit for generating sampling signal according to precharge voltage and precharge signal, where precharge signal is used for instructing to precharge transmission wire to precharge voltage, and delay duration between sampling signal and precharge signal is positively correlated with voltage amplitude of precharge voltage.
US11699491B2	Double interleaved programming of a memory device in a memory sub-system Control logic in a memory device identifies a first plurality of groups of programming distributions, wherein each group comprises a subset of programming distributions associated with a portion of a memory array of the memory device configured as quad-level (QLC) memory. During a first pass of a multi-pass programming operation, the control logic coarsely programs memory cells in the portion configured as QLC memory to initial values representing a second plurality of pages of host data and stores, in a portion of the memory array of the memory device configured as single-level cell (SLC) memory, an indicator of the first plurality of groups of programming distributions with which each of the coarsely programmed memory cells is associated. During a second pass of the multi-pass programming operation, the control logic reads the coarsely programmed initial values from the first pass based on the indicator of the first plurality of groups of programming distributions and finely programs the memory cells in the portion configured as QLC memory to final values representing the second plurality of pages of host data.
US11699485B2	Nonvolatile memory device and method of programing with capability of detecting sudden power off Provided herein are a nonvolatile memory device and a method of programming the same. The nonvolatile memory device includes a memory cell array including a plurality of word lines having a first word line and a plurality of memory cells connected to the first word line. The plurality of memory cells includes a plurality of monitoring cells and a plurality of data cells each data cell configured to store N-bit data, N being a natural number. The nonvolatile memory device is configured to perform a first program on the plurality of data cells and a detection program different from the first program on the one or more monitoring cells after performing the first program.
US11699480B2	Semiconductor memory device with column path control circuit that controls column path for accessing a core circuit with multiple bank groups and column path control circuit therefor A semiconductor memory device may include a core circuit including a plurality of memory cell arrays electrically connected between a plurality of row lines and a plurality of column lines, and a column path control circuit configured to generate a preliminary column pulse from a command signal irrelevant to a column address signal, to generate a main column pulse in response to an enable time point of the column address signal and an enable time point of the preliminary column pulse, and to enable an access target column line among the plurality of column lines.
US11699479B2	Nonvolatile memory apparatus for generating read reference and an operating method of the nonvolatile memory apparatus A nonvolatile memory apparatus may include a control circuit, a sense amplifier, and a reference generator. The control circuit may apply a read voltage across a target memory cell through a selected global bit line and a selected global word line. The sense amplifier may generate an output signal by comparing voltage levels of the selected global word line and a reference line. The reference generator may change the voltage level of the reference line by charging and discharging a capacitor that is coupled to the reference line.
US11699478B2	Semiconductor memory device in which data writing to cells is controlled using program pulses A semiconductor memory device includes a first semiconductor pillar having i first memory cells on a first side and i second memory cells on a second side, a second semiconductor pillar having i third memory cells on a third side and i fourth memory cells on a fourth side, i first word lines (i is an integer of 4 or more) connected to the i first memory cells and the i third memory cells, i second word lines connected to the i second memory cells and the i fourth memory, and a driver. In writing data to the k-th (k is smaller than i and greater than 1) first memory cell, the driver supplies the k-th first word line with a first voltage larger than a reference voltage, and supplies the k-th second word line with a second voltage smaller than the reference voltage.
US11699475B2	Ferroelectric memory plate power reduction Methods, systems, and devices for ferroelectric memory plate power reduction are described. A plate line may be coupled with a voltage source, a capacitor, and one or more sections of a bank of ferroelectric memory cells. During a write operation, the capacitor may be discharged onto the plate line and the resulting voltage may be adjusted (e.g., increased) by the voltage source before writing one or more memory cells. During a write-back operation, a capacitor associated with one or more memory cells may be discharged onto the plate line and stored at the capacitor. The charge may be re-applied to the plate line and adjusted (e.g., increased) by the voltage source during the write-back.
US11699474B2	SOT-MRAM with shared selector A magnetic memory device includes a magnetic tunnel junction (MTJ) stack, a spin-orbit torque (SOT) induction wiring disposed over the MTJ stack, a first terminal coupled to a first end of the SOT induction wiring, a second terminal coupled to a second end of the SOT induction wiring, and a shared selector layer coupled to the first terminal.
US11699471B2	Synchronous dynamic random access memory (SDRAM) dual in-line memory module (DIMM) having increased per data pin bandwidth An apparatus is described. The apparatus includes logic circuitry to multiplex on a data bus a first data burst, a second data burst, a third data burst and a fourth data burst having different respective base target addresses that respectively target a first memory rank, a second memory rank, a third memory rank and a fourth memory rank. A first data transfer for the first data burst occurs on a first edge of a first pulse of a data strobe signal for the data bus and a second data transfer for the second data burst occurs on a second edge of the first pulse of the data strobe signal. A third data transfer for the third data burst occurs on a first edge of a second pulse of the data strobe signal for the data bus and a fourth data transfer for the fourth data burst occurs on a second edge of the second pulse. The second pulse immediately follows the first pulse on the data strobe signal. The first memory rank, the second memory rank, the third memory rank and the fourth memory rank are on a same memory module.
US11699470B2	Efficient memory activation at runtime The present disclosure is directed to efficient memory activation at runtime. A memory module (e.g., a memory riser) being added to a device would typically cause the device to enter system management mode (SMM) to activate the memory module. However, activation (e.g., memory module initialization, hardware training and system reconfiguration) in SMM may substantially delay the resumption of normal operations. Consistent with the present disclosure, at least the memory module initialization and hardware training portions of the activation may be performed by an operating system (OS) in the device, allowing normal device operation to continue during the activation. The OS portion of the activation may generate configuration data. In at least one embodiment, the configuration data may be applied for use in SMM. For example, a system management interrupt (SMI) handler may apply the configuration data during a quiescent period (e.g., a period of inactivity) that occurs during SMM.
US11699467B2	Data output buffer and semiconductor apparatus including the same A data output buffer includes a first driver configured to drive a data input/output (I/O) pad according to an input signal and allow data drivability to be controlled according to an impedance calibration code and a second driver configured to perform a de-emphasis operation on the data I/O pad and allow de-emphasis drivability to be controlled according to the impedance calibration code.
US11699462B2	Method, apparatus and computer program A method of providing edited media content is described. The method comprises: generating captured content and a representation of the captured content, the representation of the captured content having a smaller size than the captured content; providing the captured content over a first network path across a network and the representation of the captured content over a second network path across the network, the first network path having a higher latency than the second network path; generating an edited version of the received representation of the captured content; and providing an edited version of the captured content, the editing of the captured content being based on the editing of the representation of the captured content.
US11699460B2	Perpendicular magnetic recording (PMR) writer with recessed leading shield A PMR (perpendicular magnetic recording) write head includes a main write pole (MP) that is surrounded by magnetic shields, including laterally disposed side shields (SS), a trailing shield (TS) and a leading shield (LS). The leading shield includes a leading-edge taper (LET) that conformally abuts a tapered side of the write pole. The leading-edge shield and the leading-edge taper can be independently recessed in a proximal direction away from an air bearing surface (ABS) plane so that one or the other of them is recessed and the other remains coplanar with the ABS, or both are recessed by independent amounts. In another configuration the LS is not planar but has a recessed portion in a center track region and two surrounding regions that are coplanar with the ABS plane.
US11699458B2	Acoustic quality evaluation apparatus, acoustic quality evaluation method, and program To obtain an appropriate evaluation value in an acoustic quality evaluation by a conversational test. An acoustic quality evaluation apparatus 3 evaluates the acoustic quality of a call performed between a near-end terminal 1 and a far-end terminal 2 via a voice communication network 4. An evaluation value presenting unit 31 displays, on a display unit 13, evaluation categories obtained by classifying each of a plurality of evaluation viewpoints into a predetermined number of levels. An input unit 14 transmits the evaluation category selected by the evaluator for each of the evaluation viewpoints, to an evaluation value determination unit 32. The evaluation value determination unit 32 determines the lowest evaluation value among evaluation values assigned to the evaluation category received from the input unit 14 as a subjective evaluation value for acoustic quality.
US11699456B2	Automated transcript generation from multi-channel audio Systems and methods are described for generating a transcript of a legal proceeding or other multi-speaker conversation or performance in real time or near-real time using multi-channel audio capture. Different speakers or participants in a conversation may each be assigned a separate microphone that is placed in proximity to the given speaker, where each audio channel includes audio captured by a different microphone. Filters may be applied to isolate each channel to include speech utterances of a different speaker, and these filtered channels of audio data may then be processed in parallel to generate speech-to-text results that are interleaved to form a generated transcript.
US11699449B2	In-ear liveness detection for voice user interfaces Introduced here are approaches to authenticating the identity of speakers based on the “liveness” of the input. To prevent spoofing, an authentication platform may establish the likelihood that a voice sample represents a recording of word(s) uttered by a speaker whose identity is to be authenticated and then, based on the likelihood, determine whether to authenticate the speaker.
US11699448B2	Intelligent assistant for home automation This relates to systems and processes for using a virtual assistant to control electronic devices. In one example process, a user can speak an input in natural language form to a user device to control one or more electronic devices. The user device can transmit the user speech to a server to be converted into a textual representation. The server can identify the one or more electronic devices and appropriate commands to be performed by the one or more electronic devices based on the textual representation. The identified one or more devices and commands to be performed can be transmitted back to the user device, which can forward the commands to the appropriate one or more electronic devices for execution. In response to receiving the commands, the one or more electronic devices can perform the commands and transmit their current states to the user device.
US11699447B2	Systems and methods for determining traits based on voice analysis Systems and methods are provided herein for determining one or more traits of a speaker based on voice analysis to present content item to the speaker. In one example, the method receives a voice query and determines whether the voice query matches within a first confidence threshold of a speaker identification (ID) among a plurality of speaker IDs stored in a speaker profile. In response to determining that the voice query matches to the speaker ID within the first confidence threshold, the method bypasses a trait prediction engine and retrieves a trait among the plurality of traits in the speaker profile associated with the matched speaker ID. The method further provides a content item based on the retrieved trait.
US11699446B2	Machine learning for improving quality of voice biometrics Methods and systems are disclosed herein for improving the quality of audio for use in a biometric. A biometric system may use machine learning to determine whether audio or a portion of the audio should be used as a biometric for a user. A sample of the user's voice may be used to generate a voice signature of the user. Portions of the audio that do not meet a similarity threshold when compared with the voice signature may be removed from the audio. Additionally or alternatively, interfering noises may be detected and removed from the audio to improve the quality of a voice biometric generated from the audio.
US11699442B2	Methods and systems for speech detection Methods and systems for processing user input to a computing system are disclosed. The computing system has access to an audio input and a visual input such as a camera. Face detection is performed on an image from the visual input, and if a face is detected this triggers the recording of audio and making the audio available to a speech processing function. Further verification steps can be combined with the face detection step for a multi-factor verification of user intent to interact with the system.
US11699435B2	System and method to interpret natural language requests and handle natural language responses in conversation A system and method to interpret natural language requests and handle natural language responses in conversation is disclosed. The system includes an intent creation subsystem to receive one or more predefined intents to create one or more corresponding intent databases; a natural language message handling subsystem to receive a plurality of natural language messages from a user to identify one or more intents, to match one or more identified intents associated with the plurality of received natural language messages with the one or more predefined intents, handle the one or more identified intents by using a first message handling scheme when a similar match is found and a second message handling scheme in case of a dissimilar match; a natural language response handling subsystem to extract information from plurality of received natural language messages, to rectify the plurality of received natural language messages to handle a structured natural language response.
US11699432B2	Cross-context natural language model generation Provided is a method including obtaining a corpus and an associated set of domain indicators. The method includes learning a set of vectors in an embedding space based on n-grams of the corpus. The method includes updating ontology graphs comprising a set of vertices and edges associating the set of vertices with each other. The method also includes determining a vector cluster using hierarchical clustering based on distances of the set of vectors with respect to each other in the embedding space and determining a hierarchy of the ontology graphs based on a set of domain indicators of a respective set of vertices corresponding to vectors of the vector cluster. The method also includes updating an index based on the ontology graphs.
US11699419B2	Ligature for a woodwind instrument A woodwind instrument ligature comprises a plurality of ligature bodies; each body having first and second ends; an aperture extending through each end; the apertures at each first end being coaxial and the apertures at each second end being coaxial; a first tensioning member located in the apertures of the first ends and a second tensioning member located in the apertures of the second ends; each tensioning member having a transversely extending bore, a fixing member extending through the bores of the tensioning members, the fixing member being adjustable to urge the tensioning members together or apart; wherein the ligature body comprises a flexible material having a length to wrap around a mouthpiece and reed for a musical instrument to form a channel to receive the mouthpiece and reed, with the tensioning members being connected by the fixing member in use; each end having first and second contact surfaces; wherein each end may be rotated about the tensioning member between first and second positions; wherein in the first position, the first contact surface faces inwardly toward the channel and the second contact surface faces outwardly in use and wherein in the second position, the second contact surface faces inwardly and the first contact surface faces outwardly from the channel in use.
US11699416B2	Information processing device and non-transitory storage medium storing instructions executable by the information processing device A non-transitory storage medium stores instructions executable by an information processing device including an operation device and a display. The instructions cause the information processing device to: display a first image; display a cropping frame for cropping of the first image when the operation device accepts a user operation for displaying the cropping frame in a state in which the first image is displayed; rotate the first image about a center of the cropping frame when the operation device accepts a user operation for rotating the first image in a state in which the first image and the cropping frame are displayed; and rotate the first image about a center of the first image when the operation device accepts a user operation for rotating the first image in a state in which the first image is displayed, and the cropping frame is not displayed.
US11699415B2	Vehicle display system and vehicle display method A vehicle display system includes a vehicle detection device detecting at least one other vehicle present in surroundings of a host vehicle, a vehicle speed detection device detecting a speed of the host vehicle, a display device displaying the host vehicle and the at least one other vehicle respectively as vehicle icons, and a display control part configured to control a content of display of the display device. When the speed of the host vehicle is equal to or less than a predetermined value, the display control part is configured to blank out the display of or display transparently at least a part of a vehicle icon of a following vehicle detected by the vehicle detection device and positioned at a rear of the host vehicle in a driving lane of the host vehicle.
US11699414B2	Foldable electronic device for controlling user interface and method of operating the same An electronic device includes a first housing including a first face, and a second face opposite the first face; a second housing including a third face, and a fourth face opposite the third face; a hinge connecting the first housing and the second house, wherein the second housing folds about the hinge to face the first housing; a flexible display extending from the first face to the third face; a sensor circuit configured to sense an angle formed by the first housing and the second housing folding at the hinge; and a processor operatively connected to the flexible display and the sensor circuit. The processor is configured to detect a physical state of the first housing and the second housing based on the sensor circuit, and re-execute a currently executed application, when the detected physical state changes.
US11699413B2	Afterimage compensation device and display device including the same An afterimage compensation device includes: an afterimage area detector to receive an input image, and detect an afterimage area including an afterimage in the input image; an afterimage area corrector to detect a false detection area, and generate a corrected afterimage area, the false detection area being a part of a general area that is not detected as the afterimage area and surrounded in a plurality of directions by the detected afterimage area; and a compensation data generator to adjust a luminance of the corrected afterimage area to generate compensation data.
US11699412B2	Application programming interface for setting the prominence of user interface elements In one implementation, a method includes: displaying a UI element as an overlay in a UI associated with a first FOV, wherein the first FOV is characterized by a first viewing vector of a physical environment; detecting a change from the first FOV to a second FOV, wherein the second FOV is characterized by a second viewing vector of the physical environment; and in response to detecting the change from the first FOV to the second FOV, determining a prominence-display value for the UI element; if the prominence-display value for the UI element exceeds a prominence threshold, displaying the UI element as the overlay in the UI associated with the second FOV; and if the prominence-display value for the UI element does not exceed the prominence threshold, ceasing display of the UI element in the UI associated with the second FOV.
US11699411B2	Electro-optical device An electro-optical device is provided and includes a plurality of first signal lines extending in a first direction on a substrate; a plurality of second signal lines extending in a second direction on the substrate, the second direction intersecting the first direction; a pixel area in which a plurality of pixel electrodes are disposed; an outer peripheral edge of the pixel area having a curved portion or a bent portion; and a first circuit block, a second circuit block, and a third circuit block arranged along the outer peripheral edge, wherein the second circuit block is arranged between the first circuit block and the first circuit block, and a first gap between the first circuit bock and the second circuit block is different from a second gap between the second circuit block and the third circuit block.
US11699398B2	Electroluminescent display device An electroluminescent display device includes a pixel configured to display an image based on a difference between a display data voltage and a first reference voltage, a driving voltage generation circuit configured to supply the display data voltage to the pixel through a data line, and a sensing circuit configured to supply the first reference voltage to the pixel through a sensing line. The sensing circuit includes a sensing channel terminal coupled to the sensing line, a switch coupled between the sensing channel terminal and an input terminal for the first reference voltage, and a sampling circuit configured to sense a voltage of the sensing line which has changed from the first reference voltage independent of driving characteristics of the pixel in a vertical blank period in which the switch is turned off.
US11699395B2	Display device and method of driving the same A display device according to some embodiments includes pixels divided into pixel rows arranged in a horizontal direction, and including a light emitting element, and a first transistor for applying a drive current to the light emitting element, and a sensing driver configured to receive a sensing value extracted from one or more of the pixels, wherein at least one pixel row of the pixel rows is configured to be driven in one frame including an emission period in which the light emitting element emits light after a data voltage is applied to the pixels, and an active sensing period for sensing a characteristic of the first transistor.
US11699394B2	Pixel circuit, driving method thereof and display device A pixel circuit, a driving method thereof and a display device are disclosed. The pixel circuit includes: a reset sub-circuit, a drive sub-circuit, a write sub-circuit, a compensation sub-circuit, a light-emitting control sub-circuit and a light-emitting element. The drive transistor is in the on-bias state in the reset period; the write sub-circuit is configured to write a data voltage of the data voltage terminal into the drive sub-circuit; the compensation sub-circuit is configured to compensate a threshold voltage of the drive transistor in the drive sub-circuit; the light-emitting control sub-circuit is configured to transmit a drive current, generated by the drive sub-circuit under action of the first voltage terminal, the second voltage terminal and the data voltage written into the drive sub-circuit, to the light-emitting element; and the light-emitting element is configured to emit light according to the drive current.
US11699391B2	Semiconductor device, display apparatus, and electronic device A semiconductor device includes first to tenth transistors and first to fourth capacitors. Gates of the first and the fourth transistors are electrically connected to each other. First terminals of the first, second, fifth, and eighth transistors are electrically connected to a first terminal of the fourth capacitor. A second terminal of the fifth transistor is electrically connected to a gate of the sixth transistor and a first terminal of the second capacitor. A second terminal of the eighth transistor is electrically connected to a gate of the ninth transistor and a first terminal of the third capacitor. Gates of the second, seventh, and tenth transistors are electrically connected to first terminals of the third and fourth transistors and a first terminal of the first capacitor. First terminals of the sixth and seventh transistors are electrically connected to a second terminal of the second capacitor.
US11699384B2	Display device A display device can include a display panel having a plurality of pixels disposed on a substrate, and a power supplier configured to supply a driving voltage to the display panel. The power supplier can include a first converter configured to receive an input voltage supplied from an external system and convert the input voltage into a boost voltage, a second converter configured to convert the boost voltage into the driving voltage, a first feedback unit configured to output a first pulse width modulation (PWM) signal to the first converter so that the boost voltage is proportional to a first reference voltage, and a second feedback unit configured to output a second PWM signal to the second converter so that the driving voltage is proportional to a second reference voltage.
US11699383B2	Display pixels with integrated pipeline A display is created using “smart pixels.” A smart pixel is a pixel of a display that integrates the pixel pipeline as part of the pixel, rather than using separate integrated circuits. A smart pixel may be based on an integrated stack that includes light emitting elements, an external data contact for receiving digital data for that pixel, and also the pixel pipeline from the digital data to the light emitting elements.
US11699377B2	Temperature-based pixel drive compensation Image data for a current image frame may be compensated for transient response variations due to variations in display panel temperatures at various positions of the display panel by performing pixel drive compensation. The pixel drive compensation may be performed based at least in part upon display panel temperatures at various portions of the display panel. In this way, drive compensation corresponding to various temperature variations in a display panel may be implemented.
US11699376B2	System and method for a six-primary wide gamut color system Systems and methods for a multi-primary color system for display. A multi-primary color system increases the number of primary colors available in a color system and color system equipment. Increasing the number of primary colors reduces metameric errors from viewer to viewer. A six-primary color system includes Red, Green, Blue, Cyan, Yellow, and Magenta primaries. The systems of the present invention maintain compatibility with existing color systems and equipment and provide systems for backwards compatibility with older color systems.
US11699375B1	Semiconductor device and display driver IC using the same A semiconductor device includes a semiconductor substrate including an active region defined in a well impurity layer having a first conductivity type, a gate electrode on the active region, and a gate insulating layer between the gate electrode and the active region. The active region includes a source region and a drain region at sides of the gate electrode, the source region and the drain region having a second conductivity type, a channel region between the source and drain regions, the channel region having the first conductivity type, a first halo region in contact with the source region and a second halo region in contact with the drain region, the first halo region and the second halo region having the first conductivity type, and a slit well region between the first and second halo regions, the slit well region having the first conductivity type.
US11699372B2	Electronic device including a flexible display with variable region and method of heating the variable region of the flexible display An operating method of an electronic device is provided. The method includes measuring an external temperature of the electronic device by using at least one sensor. The method may calculate, from an entire region of a flexible display, a fixed region that is visually exposed to an outside regardless of a screen size of the electronic device, and a variable region that is visually exposed at least in part to the outside in a screen expansion or screen size change state of the electronic device. The method may compare the external temperature with a preset first threshold temperature, thereby determining heating of the variable region in response to the external temperature being less than the first threshold temperature. The method may heat the variable region by controlling at least one of a luminance or a driving frequency of the variable region.
US11699367B1	Smart display for trailer door or panel A smart display screen that is reversibly rigidly attachable to a door or panel of a semi truck trailer. The smart display screen is linked to a computer and wireless modem that is built into a special frame and cabinet that is reversibly rigidly attachable to a door or panel on a semi truck trailer. The smart display screen is used to display motion video advertisements and still frame advertisements that are seen by other drivers on the road or highway. The special frame and cabinet is reversibly rigidly attachable to a door or panel of a trailer using the special mechanical clamping mechanism which allows the smart display to be easily installed onto any existing trailer door or panel by simply cutting a rectangular hole in the trailer door or panel and then installing the special frame and cabinet.
US11699364B2	Stretchable display substrate, method for preparing the same, and stretchable display device The present disclosure provides a stretchable display substrate, a method for preparing the same, and a stretchable display device. The display substrate includes: a plurality of island areas arranged in an array, and a bridge area for connecting adjacent island areas, each of the plurality of island areas including a display region and a non-display region surrounding the display region, in which the non-display region is provided with a first groove arranged around the display region, an organic light emitting pattern arranged in the first groove, and an encapsulation pattern arranged in the first groove and covering the organic light emitting pattern in the first groove.
US11699361B2	Data security apparatus and method using constant optical signal input to analog component A data security apparatus includes an analog component. The analog component operates internally with a high degree of entropy. This high degree of entropy resides in the interactions between its internal components in response to an external driving signal. The interactions within the analog component have a level of entropy that is high enough to make digital simulation of the analog component impractical. Because the analog component is impractical to digitally simulate it is referred to as being digitally unclonable. The data security apparatus processes data by encrypting plaintext data into ciphertext and/or decrypting data from ciphertext into plaintext. Part of the conversion between plaintext and ciphertext uses the analog component. Since the analog component is digitally unclonable (that is, impractical to digitally simulate), the part of the conversion process that uses the analog component requires possession of the analog component itself or the possession of another analog component that has the same signature.
US11699358B2	Dental hygiene and periodontal hand instrumentation tutor Dental hygiene and periodontal hand instrumentation requires alignment of the cutting surface of the instrument at a specific angle and adaptation to the tooth surface. A dental hygiene and periodontal hand instrumentation tutor provides an objective, consistent and accurate way to measure and display the actual angulation and adaptation angles of a periodontal hand instrument and assess instrument use continuously. The method includes detecting the position, orientation, motion path, pressure, angulation angle, adaptation angle, and centerline angle of a periodontal hand instrument and comparing them to ideal positions, orientations, and motion paths; and provides various forms of user feedback.
US11699354B2	Educational content delivery system for controlled environments This disclosure presents a method and system to securely distribute educational content to residents of controlled-environment facilities participating in voluntary educational programs. The method and system involve the provision of portable devices to residents. The residents view externally managed educational content on the portable devices. Users outside of the controlled-environment facility configure classes and students and tailor curricula for individual residents. A portable device downloads the appropriate educational content through a synchronization process that occurs within the controlled-environment facility by interfacing with a synchronization and charging station. The portable device functions only to access the educational content and does not allow any unrelated capabilities or functionalities.
US11699339B2	Impact detecting and tracking systems and methods for vehicle crash attenuation systems An impact tracking system includes a sensor module that mounts to a fixed crash attenuator, sign, guardrail, or other roadway devices installed along a roadway. When the crash attenuator or other asset is impacted by an errant vehicle, the impact tracker, comprising a sensor system, senses and captures the impact data and sends an alert message to a remote receiver. The receiver may comprise known data receiving means, such as computers or phone systems, which may receive emails, text messages, photos, and the like in real or near real time. Received data may be analyzed, stored, and/or re-transmitted to additional receivers, which may include road authorities, such as transportation departments responsible for inspecting and repairing the impact attenuators.
US11699337B2	Digital fingerprint tracking Techniques are described for tracking intruders of a monitored property by the unique identifying characteristics or “digital fingerprints” of electronic devices carried by the intruders. A system detects an alarm event at a monitored property based on output from at least one sensor located at the monitored property. In response to detecting the alarm event at the monitored property, the system initiates a process to gather electronic identifiers for mobile electronic devices located within the monitored property at a time corresponding to the detected alarm event. The system determines electronic identifiers for the mobile electronic devices located within the monitored property at a time corresponding to the detected alarm event. The system stores in electronic storage, information indicating the determined electronic identifiers for the mobile electronic devices located within the monitored property at a time corresponding to the detected alarm event.
US11699336B2	Near-far security sensor Described is a security sensor comprising two or more sub-sensors for use in a variety of installations where different magnetic fields may be experienced by the security sensor as a result of the variety of installations. One of the sub-sensors may have a low magnetic sensitivity while the other sub-sensor may have a much higher sensitivity to magnetic fields. In operation, one or both sub-sensors are used to determine if a door or a window has been opened.
US11699335B2	Systems and methods for Radio Frequency Identification enabled deactiviation of Acousto-Magnetic ferrite based marker Systems and methods for operating a marker. The method comprising: receiving, by a Radio Frequency Identification (“RFID”) element of the marker, an RFID deactivation signal transmitted from an external device; and responsive to the RFID deactivation signal, supplying power from the RFID element to a detuner element so that the detuner element switches from a first state to a second state. The marker's resonant frequency is changed to a first value that falls outside of an Electronic Article Surveillance (“EAS”) systems operating frequency range when the detuner element switches from the first state to the second state.
US11699333B1	System for incentivizing transition from physical card to mobile pay A method may include receiving, via a processor, a request for payment of a payment amount from a first computing system. The method may also involve receiving a location of the first computing system, identifying one or more automatic teller machines (ATMs) based on the location of the first computing system, generating an image configured to cause the one or more ATMs to dispense funds that correspond to the payment amount, and sending the image to the first computing system.
US11699332B2	Apparatus, system, and method for bulk currency note deposits A Self-Service Terminal (SST) that provides valuable media deposit features is enhanced with an apparatus fastened to an outside surface of the SST. The apparatus is adapted to receive an externally provided valuable media cassette and connect/interface a port of the cassette to an unload infeed port. A transaction interface is enhanced to identify the cassette as a source device for obtaining valuable media during a deposit transaction. The SST feeds the valuable media from the externally connected cassette through media validation and transport modules of the SST into cassettes of a safe and the SST returns rejected media for the deposit transaction back through the modules to return rejected media to the externally interfaced cassette.
US11699327B2	Gaming machine and method with persistent award modifier triggered and modified by appearance of a catalyst symbol There is provided a gaming system, gaming machine, and method that utilize an electronic display device configured to display a plurality of symbol-bearing reels and an indicator bearing a pay multiplier. For each spin outcome, the reels are spun and stopped to land symbols in an array. In response to the landed symbols including a catalyst symbol, the values on any value-bearing symbols in the array are multiplied by the pay multiplier and awarded, and the pay multiplier is then modified for a subsequent spin outcome(s) based on the type, e.g., color, of the catalyst symbol. In response to the landed symbols not including the catalyst symbol, no awards are provided for any value-bearing symbols in the array, and the pay multiplier stays the same for a subsequent spin outcome(s) until a catalyst symbol lands in the array.
US11699326B2	Electronic gaming machine and method for providing a plurality of game outcomes and evaluating patterns of game outcomes to provide additional awards An electronic gaming machine includes a processor configured to control a display device to display a matrix of game positions, initiate a plurality of games, and control the display device to display each game of the plurality of games in an associated game position of the matrix of game positions. The processor is also configured to determine an outcome of each game, where each outcome is a qualifying outcome or a non-qualifying outcome, as well as to evaluate the matrix of game positions to determine whether a qualifying pattern is formed in the matrix by at least two qualifying outcomes. In response to the qualifying pattern being formed, the processor is also configured to provide an award to a player of the electronic gaming machine. Each outcome may be individually evaluated to provide one or more additional awards to the player as well.
US11699325B2	Real-time interactive wagering on event outcomes Systems and methods for real-time interactive wagering on event outcomes are presented. Clients are first qualified and given wagering limits before being allowed to interactively wager on event outcomes. Event outcomes may be based on, for example, financial markets and indices, sporting and entertainment events, casino games, casino performances, and natural phenomena such as weather and earthquakes. Events on which wagers can be placed include both those with known and unknown outcome probabilities, and wagers can be a fixed-odds type or a spread-bet type. Wager transactions, including acceptances and confirmations, are executed in real time. Clients can customize displays of events on which they are authorized to wager. Real-time client credit management, automatic dealer hedging, automatic price-spread adjustments, and automatic client and dealer defined wagering limits are also provided.
US11699324B2	Automated method for servicing electronic gaming machines Embodiments of the present invention are directed to a method for creating an electronic log for documenting entries into electronic gaming machines on a network. The network is monitored by a network computing device. People who enter the machines carry mobile computing devices that communicate over a normally operating wireless network. Cooperating among the network computing device and the wireless network results in creating an entry that includes the identify of a person entering one of the gaming machines, the identity of the gaming machine entered, and the reason for entry. The entry is stored in an electronic log.
US11699323B2	System and method for providing awards based on dynamic reels Systems and methods which provide a player zero, one or more awards based on a variable quantity of symbol display positions associated with one or more reels.
US11699317B2	Storage enclosures In one example, a physical storage enclosure can include a storage area to enclose a device, a locking mechanism to prevent removal of the device from the storage area, a logical configuration system coupled to the device within the storage area, wherein the logical configuration system includes instructions to identify the device within the storage area and alter instructions associated with the device within the storage area, a hardware logistic system coupled to the locking mechanism to activate and deactivate the locking mechanism, and a firewall to restrict communication between the logical configuration system and the hardware logistic system.
US11699315B2	System and method for locking a charging port to charge an electric vehicle A system and method for locking a charging port to charge an electric vehicle that includes determining that the electric vehicle is located within a predetermined distance of a charging station and determining that the charging station issues parking citations associated with parking of the electric vehicle at the charging station without attachment of the charging port to the electric vehicle. The system and method also include determining charging of the electric vehicle and sending a command to enable a locking mechanism of the charging port to lock the charging port in place. The system and method further include completing user authentication with respect to an operator of the electric vehicle to disable the locking mechanism to ensure that the charging port is not detached by an unauthorized individual and that parking citations are not issued based on the parking of the electric vehicle at the charging station.
US11699314B2	Lotte lockbox and parcel management system A lockbox and parcel management system is implemented in which a lockbox having multiple compartments is controllable via an access device that locks and unlocks respective compartments upon receiving a proper access code input. A user may place an order with an e-commerce service using an e-commerce application or website. The e-commerce service, upon receiving the order, may transmit order information to a lockbox remote service which can communicate with a user device associated with the user who placed the order, the access device for the lockbox, and a deliverer's device from the delivery company. The lockbox remote service or authorized user/owner may set access codes for the deliverer to open and place a parcel in a lockbox's compartment for safe and secure storage until the user arrives home.
US11699309B2	Dynamic driver and vehicle analytics based on vehicle tracking and driving statistics Driver safety, vehicle safety, and environment safety may be scored based on a variety of input data concerning a driver, a vehicle, or an environment in which the vehicle drives. An overall safety score may be generated based on at least some of these three scores. These scores may be compared to thresholds to trigger or initiate actions such as providing notifications to drivers, raising or reducing vehicle insurance rates, providing coupons and promotions to drivers, or limiting vehicle speed in a manner that is personalized to the driver and/or vehicle and/or environment.
US11699303B2	System and method of acquiring coordinates of pupil center point A system and a method of calculating coordinates of a pupil center point are provided. The system for acquiring the coordinates of the pupil center point includes a first camera, a second camera, a storage and a processor. The first camera is configured to capture a first image including a face and output the first image to the processor, the second camera is configured to capture a second image including a pupil and output the second image to the processor, a resolution of the first camera is smaller than a resolution of the second camera, and the storage is configured to store processing data, and the processor is configured to: acquire the first image and the second image; extract a first eye region corresponding to an eye from the first image; convert the first eye region into the second image, to acquire a second eye region corresponding to the eye in the second image; and detect a pupil in the second eye region and acquire the coordinates of the pupil center point.
US11699301B2	Transparent display system, parallax correction method and image outputting method A parallax correction method for a transparent display system is provided. The transparent display system includes a transparent display device located between a background object and a user. The parallax correction method includes the following steps. A gaze point is displayed on the transparent display device. An image including the transparent display device, the background object and the user is captured. At least two display anchor points and at least two corresponding background object anchor points are detected according to the image. The display anchor points are located on the transparent display device, and the background object anchor points are located on the background object. A plurality of visual extension lines extending from the display anchor points and the corresponding background object anchor points are obtained. An equivalent eye position of the ocular dominance of the user is obtained according an intersection of the visual extension lines.
US11699300B2	Methods and apparatuses for updating user authentication data A method for updating biometric authentication data authenticates an input image using an enrollment database (DB) over a first length of time, the authentication including generating information for authenticating the input image, and updates the enrollment DB based on the first length time and the information for authenticating the input image.
US11699298B2	Training method of image-text matching model, bi-directional search method, and relevant apparatus This application relates to the field of artificial intelligence technologies, and in particular, to a training method of an image-text matching model, a bi-directional search method, and a relevant apparatus. The training method includes extracting a global feature and a local feature of an image sample; extracting a global feature and a local feature of a text sample; training a matching model according to the extracted global feature and local feature of the image sample and the extracted global feature and local feature of the text sample, to determine model parameters of the matching model; and determining, by the matching model, according to a global feature and a local feature of an inputted image and a global feature and a local feature of an inputted text, a matching degree between the image and the text.
US11699292B2	Apparatus for managing driving pattern based on object recognition, vehicle driving controlling apparatus using the same and method thereof An object recognition-based driving pattern managing server, a driving control apparatus of a vehicle using the same, and a method are provided. A server includes a processor recognizing a target object extracted from image information and determining a priority for each vehicle behavior scenario based on an accident rate for each vehicle behavior scenario among patterns similar to a mother pattern of the recognized target object to transmit the priority for each vehicle behavior scenario to a vehicle and a storage storing at least one or more of information about an image similar to the target object, target object information, pattern information for each target object, vehicle behavior scenario information, and priority information for each vehicle behavior scenario based on the target object.
US11699284B2	Data collection method, unmanned aerial vehicle (UAV) and storage medium The present invention discloses a data collection method, an unmanned aerial vehicle (UAV) and a storage medium. The method is used for a vision chip of the UAV, the vision chip including a main operating system and a real-time operating system, and the method includes: generating, by the real-time operating system, a trigger signal; collecting, by the real-time operating system based on the trigger signal, flight control data of the UAV and controlling an image sensor to collect an image sequence; synchronizing, by the real-time operating system, a time of the main operating system with a time of the real-time operating system; and performing, by the main operating system, visual processing on the flight control data and the image sequence, to ensure that the flight control data and the image sequence are collected synchronously. By using the method, accuracy of data collected during controlling of the UAV can be improved.
US11699279B1	Method and device for heading estimation In one implementation, a method of estimating the heading of a device is performed by the device including a processor, non-transitory memory, and an image sensor. The method includes determining a geographic location of the device. The method includes capturing, using the image sensor, an image at the geographic location. The method includes detecting one or more lines within the image. The method includes determining a heading of the device based on the one or more lines and the geographic location.
US11699277B2	Classification with segmentation neural network for image-based content capture A segmentation neural network is extended to provide classification at the segment level. An input image of a document is received and processed, utilizing a segmentation neural network, to detect pixels having a signature feature type. A signature heatmap of the input image can be generated based on the pixels in the input image having the signature feature type. The segmentation neural network is extended from here to further process the signature heatmap by morphing it to include noise surrounding an object of interest. This creates a signature region that can have no defined shape or size. The morphed heatmap acts as a mask so that each signature region or object in the input image can be detected as a segment. Based on this segment-level detection, the input image is classified. The classification result can be provided as feedback to a machine learning framework to refine training.
US11699274B2	Long range localization with surfel maps Methods, systems, and apparatus, including computer programs encoded on computer storage media, for using a surfel map to generate long range localization. One of the methods includes obtaining, for a particular location of a vehicle having a camera and a detection sensor, surfel data including a plurality of surfels. Each surfel in the surfel data has a respective location and corresponds to a different respective detected surface in an environment. Image data captured by the camera is obtained. It is determined that a region of interest for detecting objects for a vehicle planning process is outside a detectable region for the detection sensor. In response, it is determined that the image data for the region of interest matches surfel color data for the surfels corresponding to the region of interest. In response, the vehicle planning process is performed with the region of interest designated as having no unexpected objects.
US11699273B2	Systems and methods for surface modeling using polarization cues A computer-implemented method for surface modeling includes: receiving one or more polarization raw frames of a surface of a physical object, the polarization raw frames being captured with a polarizing filter at different linear polarization angles; extracting one or more first tensors in one or more polarization representation spaces from the polarization raw frames; and detecting a surface characteristic of the surface of the physical object based on the one or more first tensors in the one or more polarization representation spaces.
US11699269B2	User interface with augmented work environments With the advent of augmented reality devices becoming increasingly prevalent, accessible, and cross-compatible, there is an opportunity to leverage the capabilities of such devices in order to streamline workflow and information access in number of contexts. The present invention provides an integrated, dynamic system for leveraging the capabilities of augmented reality systems in order to provide users with personalized information in a dependable, seamless, and secure manner.
US11699267B1	Coherent occlusion of objects In one implementation, a method of displaying overlapping objects is performed at a device including an optical see-through display, one or more processors, and a non-transitory memory. The method includes obtaining a request to display a first object in front of a second object. The method includes modifying a transparency of the first object in a region corresponding to an overlap between the first object and the second object. The method includes displaying the first object in front of the second object while maintaining visibility of the second object through the overlap between the first object and the second object based on the modified transparency.
US11699264B2	Method, system and computing device for reconstructing three-dimensional planes A method, a system, and a computing device for reconstructing three-dimensional planes are provided. The method includes the following steps: obtaining a series of color information, depth information and pose information of a dynamic scene by a sensing device; extracting a plurality of feature points according to the color information and the depth information, and marking part of the feature points as non-planar objects including dynamic objects and fragmentary objects; computing point cloud according to the unmarked feature points and the pose information, and instantly converting the point cloud to a three-dimensional mesh; and growing the three-dimensional mesh to fill vacancy corresponding to the non-planar objects according to the information of the three-dimensional mesh surrounding or adjacent to the non-planar objects.
US11699261B2	Graphical user interface for controlling a solar ray mapping Systems, methods, and computer-readable media are described herein to model divergent beam ray paths between locations on a roof (e.g., of a structure) and modeled locations of the sun at different times of the day and different days during a week, month, year, or another time period. A graphical user interface allows for visualization of the modeled ray paths and graphical manipulation of the resolution and parameters of the modeling process.
US11699258B2	Graphics processing method and system for rendering items of geometry based on their size Methods and graphics processing systems render primitives using a rendering space which is subdivided into a plurality of regions. Geometry processing logic performs a geometry processing phase which determines, for each of a plurality of primitives which are present in a region, whether the primitive totally covers the region; and stores data for the primitives which are present in the region, wherein the stored data comprises, for each of the primitives which are determined to totally cover the region, data to indicate total coverage of the region. Rendering logic performs a rendering phase for rendering primitives within the region. The rendering phase retrieves the stored data for the primitives which are present in the region; selectively processes the primitives which are present in the region based on the retrieved data to determine which sample points within the region are covered by the primitives, wherein if the retrieved data includes data which indicates total coverage of the region for a particular primitive then the processing determines which sample points within the region are covered by the particular primitive is skipped; and determines rendered values at the sample points within the region based on the primitives which cover the respective sample points.
US11699254B2	Separately processing regions or objects of interest from a render engine to a display engine or a display panel Video or graphics, received by a render engine within a graphics processing unit, may be segmented into a region of interest such as foreground and a region of less interest such as background. In other embodiments, an object of interest may be segmented from the rest of the depiction in a case of a video game or graphics processing workload. Each of the segmented portions of a frame may themselves make up a separate surface which is sent separately from the render engine to the display engine of a graphics processing unit. In one embodiment, the display engine combines the two surfaces and sends them over a display link to a display panel. The display controller in the display panel displays the combined frame. The combined frame is stored in a buffer and refreshed periodically. In accordance with another embodiment, video or graphics may be segmented by a render engine into regions of interest or objects of interest and objects not of interest and again each of the separate regions or objects may be transferred to the display engine as a separate surface. Then the display engine may transfer the separate surfaces to a display controller of a display panel over a display link. At the display panel, a separate frame buffer may be used for each of the separate surfaces.
US11699249B2	Trimming search space for nearest neighbor determinations in point cloud compression A search space for performing nearest neighbor searches for encoding point cloud data may be trimmed. Ranges of a space filling curve may be used to identify search space to exclude or reuse, instead of generating nearest neighbor search results for at least some of the points of a point cloud located within some of the ranges of the space filling curve. Additionally, neighboring voxels may be searched to identify any neighboring points missed during the trimmed search based on the ranges of the space filling curve.
US11699247B2	System and method for runtime determination of camera miscalibration This invention provides a system and method for runtime determination (self-diagnosis) of camera miscalibration (accuracy), typically related to camera extrinsics, based on historical statistics of runtime alignment scores for objects acquired in the scene, which are defined based on matching of observed and expected image data of trained object models. This arrangement avoids a need to cease runtime operation of the vision system and/or stop the production line that is served by the vision system to diagnose if the system's camera(s) remain calibrated. Under the assumption that objects or features inspected by the vision system over time are substantially the same, the vision system accumulates statistics of part alignment results and stores intermediate results to be used as indicator of current system accuracy. For multi-camera vision systems, cross validation is illustratively employed to identify individual problematic cameras. The system and method allows for faster, less-expensive and more-straightforward diagnosis of vision system failures related to deteriorating camera calibration.
US11699235B2	Way to generate tight 2D bounding boxes for autonomous driving labeling A method, apparatus, and system for generating tight two-dimensional (2D) bounding boxes for visible objects in a three-dimensional (3D) scene is disclosed. A two-dimensional (2D) segmentation image of a three-dimensional (3D) scene comprising one or more objects is generated by rendering the 3D scene with a segmentation camera. Each of the objects is rendered in a single respective different color. Next, one or more visible objects in the 3D scene are identified among the one or more objects based on the segmentation image. Next, a 2D amodal segmentation image for each of the visible objects in the 3D scene is generated separately. Each amodal segmentation image comprises only the single visible object for which it is generated. Thereafter, a 2D bounding box is generated for each of the visible objects in the 3D scene based on the amodal segmentation image for the visible object.
US11699232B2	Brain hub explorer Disclosed herein are systems and methods for providing interactive graphical user interfaces (GUIs) for users, such as medical professionals, to glean insight about connectivity data associated with a particular brain. A method can include overlaying nodes representing locations of parcels of a patient's brain on a representation of a brain and displaying the representation of the brain with the overlaid nodes in a GUI. Nodes having connectivity above a first threshold can be represented in a first indicia and nodes having connectivity below a second threshold can be represented in a second indicia. The method can include receiving user input and taking an action based on the user input. The user input can include selecting an area of the representation of the brain for excision. Taking an action based on the input can include calculating an impact of excising the area of the brain on the particular patient.
US11699230B2	Method for foraminal stenosis ratio using 3-dimensional CT A method for providing a foraminal stenosis ratio using 3-dimensional CT includes (a) transmitting a spine image of a patient to an information extracting unit by an image capturing unit in response to an input signal transmitted from an input unit; (b) extracting spine boundary information and neural foramen area information based on a pixel value of the spine image by the information extracting unit; (c) storing the spine boundary information and the neural foramen area information by an information storing unit; (d) calculating the foraminal stenosis ratio by using the spine image, the spine boundary information, and the neural foramen area information by an information calculating unit; and (e) outputting maximum neural foramen area information of the neural foramen area information, a neural foramen angle for the maximum neural foramen area information, and the foraminal stenosis ratio by an output unit.
US11699228B2	Arrangement detector for plate-shaped object and load port including same An arrangement detector for plate-shaped objects and a lord port including the same are provided. The arrangement detector for plate-shaped objects includes a judgement window setting means, a shape determination means for determining a shape matching rate by superimposing the judgement window on the image captured by the imaging means, and an object judgement means for judging the plate-shaped objects do not exist in the judgement window overlaid on the image captured by the imaging means, in case that the shape matching rate determined by the shape determination means is equal to or less than a predetermined value. A first reference line is a continuous straight line in the judgement window, and a second reference line is a collection of discontinuous line segments linearly arranged in the judgement window.
US11699225B2	Tire sensing and analysis system The tire sensing and analysis system may comprise a measurement device and local application software. The measurement device may make contact with a tire of a vehicle such that the measurement device is positioned at a specific distance and orientation relative to the tire. The measurement device may capture multiple images of the tire using an RGB camera and a pair of infrared cameras. The local application software may analyze the images and may construct a 3D mesh describing the 3-dimensional contours of the tread. The local application software may determine a tread depth and may display status and warning messages on a display unit that is coupled to the measurement device. The measurements may be communicated to remote application software for additional analysis. As non-limiting examples, the remote application software may detect specific tire wear patterns and may transmit a report to share results of the analysis.
US11699223B2	Image data processing method, device and security inspection system based on VR or AR A method, a device and a security system for image data processing based on VR or AR are disclosed. In one aspect, an example image data processing method includes reconstructing, based on three-dimensional (3D) scanned data of a containing apparatus in which objects are contained, a 3D image of the containing apparatus and the objects contained in the containing apparatus. The reconstructed 3D image is stereoscopically displayed. Manipulation information is determined for at least one of the objects in the containing apparatus based on positioning information and action information of a user. At least a 3D image of the at least one object is reconstructed based on the determined manipulation information. The at least one reconstructed object is presented on the displayed 3D image.
US11699221B2	Image processing apparatus, storage medium and image processing method An information processing apparatus that functions as a non-limiting example image processing apparatus includes a processor. When an original image drawn with horizontally-long first pixels is to be drawn by square second pixels, the processor generates two intermediate image data in each of which the number of second pixels is 1.2 times the number of first pixels of the original image data, by generating a second area formed with six (6) second pixels arranged in a horizontal direction for each of first areas that are formed dividing the original image by every five (5) first pixels arranged in the horizontal direction, and outputs the two intermediate image data to a display control device. The display control device generates output image data by synthesizing the two intermediate image data, and outputs the generated output image data to a display. The output image data is generated in each of the second areas with colors that include colors of the second pixels at both ends, which are in agreement with colors of the first pixels at both ends in each corresponding first area and colors of the second pixels other than the both ends, each of which is generated based on colors of adjacent two first pixels in corresponding first area.
US11699218B2	Method controlling image sensor parameters A method of controlling parameters for image sensors includes; receiving a first image and a second image, calculating first feature values related to the first image and second feature values related to the second image; generating comparison results by comparing the first feature values of fixed regions and first variable regions of the first image with the second feature values of fixed regions and first variable regions of the second image, and controlling at least one parameter on the basis of the comparison results.
US11699217B2	Generating gaze corrected images using bidirectionally trained network An example apparatus for adjusting eye gaze in images one or more processors to execute instructions to bidirectionally train a neural network; access a target angle and an input image, the input image including an eye in a first position; generate a vector field with the neural network; and generate a gaze-adjusted image based on the vector field, the gaze-adjusted image including the eye in a second position.
US11699215B2	Imaging device, method and program for producing images of a scene having an extended depth of field with good contrast An imaging device for producing images of a scene, the imaging device comprising: a first and a second hyperchromatic lens being arranged in a stereoscopic configuration to receive light from the scene; image sensor circuitry configured to capture a first and second image of the light encountered by the first and the second lens respectively; processor circuitry configured to: produce depth information using the captured first and second images of the scene and produce a resultant first and second image of the scene using both the captured first and second image and the depth information.
US11699210B2	Multistage collector for outputs in multiprocessor systems Aspects include a multistage collector to receive outputs from plural processing elements. Processing elements may comprise (each or collectively) a plurality of clusters, with one or more ALUs that may perform SIMD operations on a data vector and produce outputs according to the instruction stream being used to configure the ALU(s). The multistage collector includes substituent components each with at least one input queue, a memory, a packing unit, and an output queue; these components can be sized to process groups of input elements of a given size, and can have multiple input queues and a single output queue. Some components couple to receive outputs from the ALUs and others receive outputs from other components. Ultimately, the multistage collector can output groupings of input elements. Each grouping of elements (e.g., at input queues, or stored in the memories of component) can be formed based on matching of index elements.
US11699209B2	Method and apparatus for embedding and extracting digital watermarking for numerical data There is provided a method for embedding a digital watermark into and extracting a digital watermark from a numerical data set. In accordance with embodiments of the present disclosure, there is provided a method for embedding a digital watermark into a numerical data set. The method includes selecting portions of the numerical data set identified as data noise, the selected portions to be used for embedding the digital watermark into the numerical data set, the digital watermark being unique for each recipient of the numerical data. The method further includes replacing the least significant bit (LSB) of at least some of the selected portions of the numerical data set with at least portion of the digital watermark.
US11699201B2	System and method for blockchain-based network transitioned by a legal contract A system and method for transitioning a distributed ledger network according to a legal contract that includes: establishing a contract, which comprises generating a set of programmable clauses for the contract by implementing a templating system comprised of a template model that contains the logic of each programmable clause of the set of programmable clauses; operating a distributed ledger network between participants, wherein the distributed ledger network is configured with an application model that maps to the template model; updating the contract state; updating the distributed ledger network according to the application model; in response to at least one update to the contract state, recording an update to the distributed ledger network; and in response to at least one contract-associated update in the distributed ledger network, initiating execution of at least one programmable clause of the contract and recording a subsequent update to the distributed ledger network.
US11699193B2	Scalable enforcement of aggregation constraints within transactions Embodiments relate to aggregation operations. More specifically, embodiments relate to enforcing an aggregation constraint across a distributed network of compute nodes responding asynchronously. Each compute node individually processes the local partial aggregate value in parallel and asynchronously communicates with a conflict resolution node (CRN).
US11699192B2	Load balancing and segmentation system According to some embodiments, data may be received indicative of a plurality of insurance claims along with an indication of an appropriate claim segment classification for each insurance claim. A first claim handler may then be automatically selected for a first insurance claim based at least in part on: (i) a first segment classification associated with the first insurance claim, (ii) numbers of other insurance claims currently assigned to claim handlers, and (iii) load factors associated with claim handlers. An indication of the selected first claim handler may then be transmitted.
US11699190B2	Interactive methods and systems for control of investment data including demographic returns A computer-implemented method, system, and apparatus for managing investment savings of individuals through an investment vehicle suitable for retirement, estate or general investment planning. The invention establishes the mechanics of the operations to create an open-end investment fund as a means for individual participants to earn both market returns on their investments and demographic returns (DR) on the actual demographic experience of the pool of investors who participate in the investment fund. Individuals can invest in the fund and make additional deposits and withdrawals at any time. Investors specify a payout schedule, and those who sell their investments, as scheduled, earn full returns, combining market returns and the DR. Investors who make unscheduled withdrawals from the fund, receive lower returns. The investment fund is customized, and administered by computer software that is available to both participants in the fund and to asset managers who offer the fund to investors.
US11699188B2	Banking as a service enabled virtual exchange computing platform A computing system includes a first computing platform and a virtual exchange computing platform, where the first computing platform provides an application and a first electronic value token and the virtual exchange computing platform is communicatively coupled to the first computing platform. The virtual exchange computing platform receives the information corresponding to the first electronic value token and calculates, via API functions linking to banking as a service (BaaS) functionality processed by a valuation computing platform, a valuation of the first electronic value token. The virtual exchange computing platform causes presentation, via a network and on a first user device, a user interface screen presenting a visualization of a value of the electronic value token and comprising an input and triggers, based on a received trade input from the user interface, a virtual exchange of value involving the first electronic value token.
US11699187B2	Systems and methods for computing an index for a binary options transaction Methods, apparatuses, and article of manufactures for receiving a plurality of bids and offers for a binary options instrument. Each bid and offer comprises a quantity and a price. A subset of bids and offers from the plurality of received bids and offers is generated. At least one rule is applied to the subset of bids and offers to generate a reduced subset of bids and offers. A binary options index is computed from the reduced subset of bids and offer. A request for a binary options transaction that is based on the computed binary options index is received.
US11699185B2	Systems and methods for privacy-preserving inventory matching Systems and methods for privacy-preserving inventory matching are disclosed. In one embodiment, in an information processing apparatus comprising at least one computer processor, a method for inventory matching may include: (1) receiving, from each of a plurality of clients, a masked submission comprising an identification of at least one security to buy or sell and a desired quantity to buy or sell; (2) aggregating the masked submissions resulting in a sum of the desired quantities to buy or sell; (3) matching at least two of the clients to conduct a transaction based on aggregation and their respective masked submissions; and (4) conducing the transaction between the matched clients.
US11699184B2	Context based filtering within subsets of network nodes implementing a trading system A method includes generating first messages having a first message type, at a first subset of network nodes in a peer-to-peer network, based on requests received from a first external computing device; submitting second events to the peer-to-peer network, the first events having payloads that are based on the first message type; and using at least one directed acyclic graph (DAG) to attempt to reach a consensus about timestamps in the first events. The method also includes receiving, at a second subset of network nodes, events having different payload types from the peer-to-peer network and filtering for first events having payloads based on the first message type; and when one of the second subset of network nodes receives a first event having a payload that is based on the first message type, converting the payload into a second message that is sent to a second external computing device.
US11699181B1	System and method for vehicular tracking Disclosed are systems and methods for supporting a vehicle lending services platform. Specifically, machine learning is applied to identify and accumulate data from electronic services. The machine learning is further used to identify risk associated with a potential lend of a vehicle. The identified risk is presented as part of a browser plugin graphical user interface (GUI) and/or inline with portions of a portal GUI of the vehicle lending services platform.
US11699178B1	Personalized garment and clothing design process A personalized garment and clothing design system and a personalized garment and clothing design process are disclosed. The personalized garment and clothing design system provides a user-accessible, interactive website that is configured to allow a user to design personalized garments and clothes. The personalized garment and clothing design system hosts a website that is interactive and provides several personalized garment and clothing design web user interface (UI) tools through which the user can provide personalized body type and sizing information. The user can utilize the UI tools to customize and personalize styles, fabrics, trims, sizing, colors, patterns, clothing and garment features, etc. The user can also interact with a customized digital mannequin to view personalized garment and clothing designs in progress. When finished, the garment or clothing design is physically produced and sent to the user to wear or start their own line and sell their custom designed garments.
US11699177B1	Systems and methods for automated modeling of quality for products and services based on contextual relevance A quality assessment system models product or service quality based on contextual relevance. A neural network generates a contextual relevance model that differentiates descriptive characteristics based on a modeled relevance of each descriptive characteristic to the product or service. The system filters reviews based on the contextual relevance model to retain filtered reviews that reference any of the first set of descriptive characteristics. The system generates theme clusters with an encoder. Each theme cluster groups a different subset of the filtered reviews based on an amount of semantic similarity between the different subset of reviews and the theme cluster. The system presents an interface with a first visualization and a second visualization. The first visualization graphically represents a sentiment expressed in reviews grouped to the first theme cluster, and the second visualization graphically represents a sentiment expressed in reviews groups to the second theme cluster.
US11699175B2	Online merchant review management using dynamic resource locator redirection to distribute a review request A system and method to optimize dynamic review generation. A user device associated with a user is selected to provide a review of a merchant. A weighted event factor associated at least a portion of a plurality of websites to which the review can be redirected is identified. Based on the weighted event factor, a first website of the plurality of websites to which to redirect the user device is determined. A dynamic redirection container is transmitted that redirects the client device to the first website, wherein the dynamic redirection container receives a posted review of the merchant at the first website. Based on the posted review associated with the merchant, the weighted event factor is updated.
US11699171B2	Boundary-specific electronic offers In an approach to determining a boundary-specific offer, one or more computer processors determine a user of a mobile device is within a pre-defined physical boundary. The one or more computer processors determine a first notification of an offer corresponding to the pre-defined physical boundary. The one or more computer processors send the first notification of the offer to the mobile device. The one or more computer processors determine whether the user of the mobile device moved outside of the pre-defined physical boundary. In response to determining the user of the mobile device moved outside of the pre-defined physical boundary, the one or more computer processors invalidate the offer.
US11699170B2	Electronically generated promotional structure deployment A system, method, and computer program product for implementing electronically generated promotion deployment is provided. The method includes receiving electronic data comprising shipment identification for a shipment of an item from a shipping client to a recipient. Specialized programable software code is generated and a resulting profile is generated for the recipient. A visible promotional structure associated with a package comprising the shipment is generated and presented during delivery of the package. Generating the visible promotional structure may include generating a physical structure or a digital structure.
US11699166B2	Multi-merchant loyalty point partnership A blockchain-based multi-merchant loyalty point partnership system may include a blockchain API host that receives a request to create a partnership smart contract for a multi-merchant loyalty point partnership. The request may specify various partnership parameters to include in the partnership smart contract. The blockchain API host may create the partnership smart contract and write the partnership smart contract to a blockchain. One or more qualified merchants may join the partnership smart contract to make the partnership active. In response to a customer completing a plurality of purchases that complete the partnership parameters of the partnership smart contract, the system may issue the customer a purchase reward which may include a loyalty point payout.
US11699152B2	Secure processing of electronic payments Systems (100, 900), methods, and machine-executable data structures for the processing of data for the secure creation, administration, manipulation, processing, and storage of electronic data useful in the processing of electronic payment transactions and other secure data processes. Aspects of such systems (100) include trusted platforms (120) by which networked communication devices (110) and merchant systems (130) may registered as trusted entities 110′, 130. Information associated with particular payment means, such as accounts or payment tokens, can be stored on device(s) secure data sets known as virtual or electronic wallets (112), or in the form of secure payment tokens. Among other improvements, the invention enables the use of multiple payment accounts to fund purchases and other electronic transactions.
US11699149B2	Systems and methods for substitute low-value tokens in secure network transactions Methods and systems are disclosed for enabling the creation of substitute low-value token creation, comprising providing software content to a content delivery network wherein, when transmitted to a user browser, the software content is configured to enable the user browser to create a substitute low-value token if a token service is unavailable, wherein the content delivery network is configured to provide the software content to at least one user browser, and receiving the substitute low-value token from a merchant system, the substitute low-value token having been generated by the user browser in response to the user browser being unable to obtain a low-value token from the token service.
US11699148B2	Email address token integration A system and method to facilitate transactions between a customer and a vendor is disclosed. The system and method include receiving a response email, wherein the response email includes a short lookup token associated with the transaction between a customer and a vendor; determining the long token associated with the short lookup token; decoding the long token; performing a validation of the decoded long token; and processing the transaction, on a condition that validation is approved. A system and method may also include receiving an email, the email includes a short lookup token integrated into the string of characters that compose the email address and is associated with the transaction between a customer and a vendor; determining a long token associated with the short lookup token; decoding the long token; performing a validation of the decoded long token; and processing the transaction, on a condition that validation is approved.
US11699146B2	Updating digital wallet assets A system for updating a digital wallet installation is disclosed. Event information is received. The received event information is evaluated against a set of rules. A digital wallet asset logical instance to be updated is identified based at least in part on the evaluation. The identified instance is updated. An installation of a digital wallet asset associated with the identified instance is identified. An update instruction is provided to a device associated with the installation.
US11699135B2	Method and system to delegate issuance capability to a third-party Delegating issuance capability to a third-party of fungible digital assets involves a central (e.g., central bank) processor receiving a request to issue fungible digital assets from a third-party node; verifying the request; validating request to issue fungible digital assets from the third-party; approving or rejecting the request; if the request to issue fungible digital assets is approved, creating an issuance authorization message; executing a smart contract clause to add an entity of the third-party node to a list of authorized entities; publishing the issuance authorization message on a blockchain indicating that a third-party node has been added to the list of authorized entities; and publishing a revocation message on the blockchain revoking an authorization granted to the third-party node to issue digital assets.
US11699134B2	Systems and methods for calendar sharing by enterprise web applications The described technology relates to integrating events electronically scheduled in enterprise web applications and other event applications. A capability is provided for events created by an enterprise web application and events from other external event streams to be presented in a consolidated calendar in the enterprise web application. Capabilities are also provided for sharing the calendar among enterprise users and non-enterprise users, and for efficiently generating the shared calendar.
US11699131B2	Distributed ledger system for automated claim adjudication In one aspect, a distributed ledger system include a first network node configured to detect a triggering condition for processing a claim; collect user and broker information for processing the claim; convert the information from a first computer-readable format to a second computer-readable format; validate the converted information based on corresponding digital signatures; generate claim state objects based on the validated information to be used by each node of the distributed ledger system to execute a smart contract for processing the claim; receive one or more updated claim state objects from a second network node reflecting updated processing status of the claim to be used by each node of the distributed ledger system to execute the smart contract for processing the claim; and process the claim based on results of execution of the smart contract using the one or more updated claim state objects.
US11699128B2	Systems and methods for computer-determined efficient packaging determination The present disclosure provides systems and methods for automatic packaging determination comprising memory storing instructions and at least one processor performing steps comprising: receiving an order comprising at least one item; searching at least one data store to determine tags and properties associated with each item; sorting the items into at least one group; for each group: performing an optimization process for packaging the items in the group, by: selecting a data structure representing a first package; iteratively simulating packaging of a largest item of the group into the first package until all items are packaged, wherein if the simulating determines that the items in the group do not fit into the selected package: choosing a larger package, iteratively packing until all items are packed in the larger package; and generating set of instructions for packaging the items into the box; and sending the generated instructions for display.
US11699127B2	System and method for tracking staple fiber throughout a textile supply chain A system and method for tracking fiber along a textile supply chain aids in product tracking and can verify fiber source/origin. However, verifying the fiber origin and type in a textile product purchased at a retail location back to the bale is complicated by the nature of textile processes along the supply chain. The system as described in the present application addresses complications, such as contamination/cross-contamination, and is used to track fiber from bales of fiber processed into a textile product throughout a sequence of textile operations. The system captures, for each textile operation, a) input information, b) output information, and c) equipment information related to the equipment used in the textile operation. The output information is associated with the input information of a subsequent textile operation, thereby associating the input information and output information, for each textile operation, with the fiber information for the bales of fiber.
US11699126B2	Systems and methods for item delivery using anonymized delivery points Systems and methods for generating and implementing an anonymized delivery point processing system are disclosed. Anonymous addresses can be associated with actual physical delivery points. An item having an anonymous address thereon can be sorted and/or routed on item processing equipment based on the associated actual physical delivery point.
US11699121B2	Systems and methods for evaluating loading and unloading times of items in a vehicle The disclosure is generally directed to evaluating loading and unloading times of items in a vehicle. The vehicle may be equipped with an object-sensing mat placed in a cargo area and coupled to a computer configured to execute a timing evaluation module. A first change in weight or pressure is sensed when an item is either placed upon, or removed from, the object-sensing mat. An increase in weight or pressure indicates loading of the item on to the vehicle, and vice-versa. The computer can generate a timing prediction model based on processing sensor signals from the object-sensing mat and determining the amount of time taken for loading or unloading items from the vehicle. In one application, a timing prediction model may be generated for each customer of a goods delivery service and used for optimizing delivery operations.
US11699120B2	System to facilitate guided navigation of direct-access databases for advanced analytics System and methods may facilitate user guidance to risk relationship documents for an enterprise. A risk relationship document data store may contain a set of electronic data records, each electronic data record being associated with a risk relationship document and including a document identifier and a set of document metadata values. A document navigation computer may receive information from a user associated with the enterprise, and, based on the information received from the user and document metadata values, dynamically create a sub-set of the documents in the risk relationship data document data store. An interactive user interface display computer may provide indications associated with the documents in the dynamically created sub-set to the user via an interactive user interface and receive a selected document of the dynamically created sub-set. The user interface display computer may then, responsive to the selection, deliver the selected document to a remote user device.
US11699115B2	System and method for modular customization of intermediate business documentation generation Systems and methods capable of providing customized business processes, such as with regard to intermediate business transaction documents, within a standard business process flow system. The systems and methods may include a process interface for receiving the standard business process flow; a developmental graphical user interface capable of developing a plurality of object-oriented custom modules indicative of a plurality of custom business steps; a plurality of data libraries capable of storing at least configurations and rules applicable to the plurality of object-oriented custom modules; a run time graphical user interface capable of selecting multiple ones of the plurality of object-oriented custom modules for inclusion in a custom process stack; and a trigger sensor capable of receiving a trigger indicated by one of the configurations at the process interface, and capable of diverting the standard business process flow to process the custom process stack related to the trigger according to the configurations and rules upon receipt of the trigger.
US11699114B2	Automated robotic pre-staging of prioritized pick up orders for non-notifying customers of a retail store Examples provide a system and method for managing non-notifying customer orders for pickup. An order manager component identifies orders received from customers that typically do not provide advance notification prior to arrival at an order pickup location. A prioritization component assigns a priority to each order based on a per-customer confidence level. Customers providing notification and new customers receive the highest priority. Non-notifying customers having consistent pickup times associated with a threshold minimum number of previous orders receive a second highest priority. Non-notifying customers having inconsistent pickup arrival times and/or fewer than the threshold number of previous orders receive lower priority. A routing schedule is generated for pre-staging the orders based on the assigned priorities, pre-staging area capacity, and/or bot capacity. Totes are moved to the prestaging area based on instructions provided in the routing schedule.
US11699105B2	Systems and methods for analyzing a list of items using machine learning models Techniques are described for training machine learning (ML) models using one or more electronic lists of items previously used in campaigns and labeled with an engagement rate corresponding to the list. A vocabulary formed from a union of the one or more lists may then be used to generate at least some items of a target recipient list. An engagement rate for the target recipient list may be inferred for the target recipient list. Natural language processing (NLP) techniques may be also be applied to optimize an engagement rate of a target recipient list and/or select content for the list.
US11699104B2	Machine-learning based gesture recognition using multiple sensors A device implementing a system for machine-learning based gesture recognition includes at least one processor configured to, receive, from a first sensor of the device, first sensor output of a first type, and receive, from a second sensor of the device, second sensor output of a second type that differs from the first type. The at least one processor is further configured to provide the first sensor output and the second sensor output as inputs to a machine learning model, the machine learning model having been trained to output a predicted gesture based on sensor output of the first type and sensor output of the second type. The at least one processor is further configured to determine the predicted gesture based on an output from the machine learning model, and to perform, in response to determining the predicted gesture, a predetermined action on the device.
US11699101B2	Automatic image selection for online product catalogs Disclosed are systems, methods, and non-transitory computer-readable media for automatic image selection for online product catalogs. An image selection system gathers feature data for images of an item included in listings posted to an online marketplace. The image selection system uses the feature data as input in a machine learning model to determine probability scores indicating an estimated probability that each image is suitable to represent the item. The machine learning model is trained based on a set of training images of the item that have been labeled to indicate whether they are suitable to represent the image. The image selection system compares the probability scores and selects an image to represent the item as a stock image based on the comparison.

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