US12267387B2
A system comprises control circuitry that is operable to assign a first of a plurality of computing devices to serve file system requests destined for any of a first plurality of network addresses; assign a second of the computing devices to serve file system requests destined for any of a second plurality of network addresses; maintain statistics regarding file system requests sent to each of the first plurality of network addresses and the second plurality of network addresses; and reassign, based on the statistics, the first of the computing devices to serve file system requests destined for a selected one of the second plurality of network addresses.
US12267382B2
A point cloud file transmission method includes obtaining a point cloud file and extension information corresponding to the point cloud file, the point cloud file comprising point cloud data, the extension information providing information for a service. The service is implemented using the point cloud data. The method further includes indicating a correspondence between an item of the extension information and an item in the point cloud file by (i) the item in the point cloud file indicating an index of the item of the extension information or (ii) a file level location of the item of the extension information. The method further includes transmitting the point cloud file and the extension information to a receiving device, so that the receiving device performs the service using the point cloud data based on the extension information.
US12267377B2
An electronic device is provided. The electronic device is configured to establish a short-range connection with an external device including a second camera, establish a connection for image transmission/reception with a counterpart device, determine a format of image data to be transmitted to the counterpart device, select one of the first camera of the electronic device and the second camera of the external device to acquire an image to be transmitted to the counterpart device, when the first camera is selected, packetize first image data acquired from the first camera according to the format, so as to transmit the packetized first image data to the counterpart device through the communication module, and when the second camera is selected, receive second image data from the external device, and packetize the second image data according to the determined format, so as to transmit the packetized second image data to the counterpart device.
US12267376B2
A method includes, during an initial time: receiving a manifest request, for a video, from a device associated with a first address; generating an identifier associated with the first address; generating a manifest defining a set of segments available for the video; and serving the manifest. The method further includes, during a first time: receiving a first request for a first segment, in the set of segments, the first request associated with the first address and the identifier; and based on association between the first address and the identifier, serving the first segment to the first address. The method also includes, during a second time: receiving a second request for a second segment in the set of segments, the second request associated with a second address and the identifier; and based on disassociation of the second address and the identifier, withholding delivery of the second segment to the second address.
US12267375B2
Methods for synchronizing a client application user interface (UI) state of content of a client application on a client device corresponding with a host application on a host device are presented, the method including: receiving an update on the host application; transmitting a request for remote notification to the client device to synchronize the UI state of content of the client application responsive to receiving the event; displaying a notification corresponding with the request for remote notification on the client device indicating content is available to the client device; selecting the notification; launching the client application on the client device; transmitting a synchronizing request by the client device to the host device; enabling a synchronization mode of the host application; determining a host application UI state; transmitting content data associated with the UI state of the host application to the client device; and displaying the client application UI state based on the content data from the host device.
US12267363B2
Systems and methods for an identity management router to allow application clients/servers to communicate via an identity management protocol to facilitate communication of identity management artifacts with a simplified topology. Specifically, embodiments of an IM router may adhere to various data protection requirements, including, but not limited to, local data protection regulations, when routing identity management information. The identity management router is location aware and applies data compliance policies for areas of data compliance to selectively route or not route identity management data based on location.
US12267358B2
Disclosed are systems, methods, and non-transitory computer-readable media for verifying an incoming communication. A recipient client device receives an incoming communication including an identifier identifying a second client device as having initiated the incoming communication. A verification service installed on the recipient client device queries a call placement service directory based on the first identifier. The call placement service directory maintains a listing of identifiers for client devices and corresponding communication providers that manage the identifiers. The call placement service directory returns information identifying the communication provider that manages the identifier. In turn, the verification service transmitting a request to the communication provider to confirm whether the second client device initiated the incoming communication. The verification service processes the incoming communication based on the response from the communication provider indicating whether the second client device initiated the incoming communication.
US12267355B2
The technology disclosed relates to detecting a data attack on a file system stored on an independent data store. The detecting includes scanning a list to identify files of the independent data store that have been updated within a timeframe, assembling current metadata for files identified by the scanning, obtaining historical metadata of the files, determining that a malicious activity is in process by analyzing the current metadata of the files and the historical metadata to identify a pattern of changes that exceeds a predetermined change velocity. Further, the detecting includes determining that the malicious activity is in process by analyzing the current metadata of the files and known patterns of malicious metadata to identify a match between the current metadata and the known patterns of malicious metadata, determining a machine/user that initiated the malicious activity, and implementing a response mechanism that restricts file modifications by the determined machine/user.
US12267353B2
A computing device may receive a plurality of scanning requests with at least one scanning request in the plurality identifying a target address of a target network. The computing device may for at least a subset of the plurality of scanning requests: generate a scanner instance and a virtual network interface card (VNIC) in response to the scanning request. The scanner instance and the VNIC communicating with a routing namespace that can communicate with two or more scanner instances simultaneously. Until the target address has been scanned: one or more packets can be sent from the scanner instance to the target address via the routing namespace and VNIC. The one or more packets can be wrapped in one or more packet wrappers identifying the target address and the target network. In response to the target address being scanned, the scanner instance and VNIC can be decommissioned.
US12267339B1
Techniques and mechanisms are disclosed for configuring actions to be performed by a network security application in response to the detection of potential security incidents, and for causing a network security application to report on the performance of those actions. For example, users may use such a network security application to configure one or more “modular alerts.” As used herein, a modular alert generally represents a component of a network security application which enables users to specify security modular alert actions to be performed in response to the detection of defined triggering conditions, and which further enables tracking information related to the performance of modular alert actions and reporting on the performance of those actions.
US12267338B2
Provided is a way of evaluating rules/conditions that span different domain entities against a set of disparate events from multiple sources that have occurred within a specific window or interval of time from the current time back to a specific time in the past. Events are stored in dedicated storage to enable an extended window of time to be used for multiple event evaluation. Only relevant event/rule pairs are evaluated. The system will record when an event relevant to a rule happens. When a second event that is relevant to the rule happens, the system checks the records to see if a previous relevant event had happened in the past that would cause the rule to trigger an alert. A mechanism is also provided for evaluating static state in combination with changed properties.
US12267337B2
A computer implemented method of feature detection in temporal graph data structures of events, the method including receiving a temporal series of graph data structures of events each including a plurality of nodes corresponding to events and edges connecting nodes corresponding to relationships between events; rendering each graph data structure in the series as an image representation of the graph data structure including a representation of nodes and edges in the graph being rendered reproducibly in a cartesian space based on attributes of the nodes and edges, so as to generate a temporal series of image representations ordered according to the temporal graph data structures; processing the series of image representations by a convolutional neural network to classify the image series so as to identify a feature in the image series, the convolutional neural network being trained by a supervised training method including a plurality of training example image series in which a subset of the training examples are classified as including the feature.
US12267333B2
Novel tools and techniques are provided for implementing a telemetry hub, and, more particularly, to methods, systems, and apparatuses for implementing a telemetry hub that obtains sensor data from a plurality of sources and that determines one or more first actions to take in response to receiving the first sensor data. In operation, a telemetry hub might receive first sensor data from one or more sensors. The telemetry hub may determine whether the first sensor data can be trusted and whether the first sensor data is valid. Based on a determination that the first sensor data can be trusted and is valid, the telemetry hub might analyze the first sensor data to determine one or more first actions to take. The telemetry hub might then implement the one or more first actions based at least in part on the analysis of the first sensor data.
US12267331B2
An access control method and system that uses a physical proximity interface on a token dispenser device to obtain tokens on a blockchain which are used for subsequent access to a local network. The tokens are authenticated on the local network using proof of authority authentication. A client device can present a token to the local network from anywhere in the world in order to access at least one device on the local network. In an example, the method includes receiving, from the physical proximity interface of the token dispenser device, a token on a blockchain layer; presenting, to a node of the local network, the token; and receiving, from the node, successful authentication of the token by way of proof of authority authentication. The method can include, after the successful authentication of the token, authorizing the client device to access a device on the local network.
US12267328B2
Methods are provided in which a network device hosts distinct network access resources that are managed by different entities. The method includes obtaining a request for partitioning one or more network resources of an on-premise network device for connecting one or more endpoints to a first network managed by a first entity. The on-premise network device connects one or more endpoints to a second network managed by a different entity. The method further involves partitioning, based on the request, the one or more network resources and connecting the one or more endpoints to the first network using the one or more network resources. The one or more network resources are managed by the first entity while at least one other network resource of the on-premise network device is managed by the different entity and is associated with connecting the one or more endpoints to the second network.
US12267321B2
Systems and methods are provided involving a user registration and authentication system for granting access to digital systems, content, computing systems and devices, applications including document execution applications, and physical locations. The registration and authentication system may involve a personal device, a computing device and/or a server and may grant access to digital systems, applications, and content. The registration and authentication system may also involve a personal device, an interface device, a secure system and/or a server and grant access to computing systems, applications, devices and physical locations. A user may be registered for the authentication system in-person by a third-party to perform in-person verification.
US12267314B2
Aspects of the disclosure include a method and associated network device. The method includes authenticating an identity of a user of a client device after the client device is associated with an access network provider. Authenticating the identity of the user comprises receiving, from an identity provider, a credential associated with the identity, and receiving, from the identity provider, information identifying a network-based service to be applied to network traffic with the client device. The method further includes establishing, using the credential and the received information, a secure connection between the access network provider and a service provider that is capable of providing the network-based service. The method further includes receiving network traffic from the service provider. Packets of the network traffic include an assurance value that enables the client device to determine that the network-based service is being provided by the service provider.
US12267305B2
Systems and techniques for privacy preserving document analysis are described that derive insights pertaining to a digital document without communication of the content of the digital document. To do so, the privacy preserving document analysis techniques described herein capture visual or contextual features of the digital document and creates a stamp representation that represents these features without included the content of the digital document. The stamp representation is projected into a stamp embedding space based on a stamp encoding model generated through machine learning techniques capturing feature patterns and interaction in the stamp representations. The stamp encoding model exploits these feature interactions to define similarity of source documents based on location within the stamp embedding space. Accordingly, the techniques described herein can determine a similarity of documents without having access to the documents themselves.
US12267300B2
An example network system includes processing circuitry and one or more memories coupled to the processing circuitry. The one or more memories are configured to store instructions which cause the system to obtain telemetry data, the telemetry data being associated with a plurality of applications running on a plurality of hosts. The instructions cause the system to, based on the telemetry data, determine a subset of applications of the plurality of applications that run on a first host of the plurality of hosts. The instructions cause the system to determine a subset of firewall policies of a plurality of firewall polices, each of the subset of firewall policies applying to at least one respective application of the subset of applications. The instructions cause the system to generate an indication of the subset of firewall policies and send the indication to a management plane of a distributed firewall.
US12267293B2
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for receiving a packet from a client, the packet having header information including a destination Internet Protocol (IP) address, a destination port, a source IP address, and a source port, and wherein the source IP address and source port are associated with the client; selecting a destination virtual machine based on the destination port; modifying the packet by replacing the destination IP address in the header information with an IP address of the selected destination virtual machine; and sending the modified packet to the destination virtual machine.
US12267292B2
The technology disclosed relates to detection and resolution of conflicts between requested internet services and package of internet services associated with a domain. The method disclosed includes receiving a request from a client to add a requested internet service to a package of internet services. The method includes searching a domain name system (DNS) database for DNS records or a DNS server for external domains having attribute fields indicating attributes of the internet services in the package of internet services. The method includes comparing attributes of the requested internet service to attribute fields for the internet services in the package of internet services using a set of conflict definitions to identify attributes of the internet service requested conflicting with attributes of the package of internet services. When conflicting attributes are identified, the method includes invoking a resolution process to resolve the conflict.
US12267283B2
The present disclosure relates to systems, non-transitory computer-readable media, and methods for utilizing a machine learning model to determine predicted client intent classifications and generate personalized digital text reply options within an automated interactive digital text thread. For example, disclosed systems utilize the machine learning model to generate predicted client intent classifications and corresponding intent classification probabilities. The disclosed systems utilize the predicted client disposition classifications and the disposition classification probabilities to generate personalized digital text reply options. Moreover, the disclosed systems can provide personalized digital text reply options to a client device within an automated interactive digital text thread, bypassing the inefficiency of menu options or protocols utilized to guide clients to terminal information.
US12267280B2
Disclosed is a method for transmitting an ACK/NACK signal for an HARQ (Hybrid Automatic Repeat reQuest) in a CA (Carrier Aggregation) system, the method including obtaining at least one transmission resource among first and second transmission resources; configuring a first table showing a relationship in which a combination of at least one of the first and second transmission resources and modulation symbols is mapped to an ACK/NACK signal, and transmitting modulation symbols corresponding to a transmission target ACK/NACK signal in the first table by using transmission resource corresponding to the transmission target ACK/NACK signal in the first table.
US12267276B2
Provided are an information indication method and apparatus and a storage medium. The information indication method includes: receiving first configuration information sent by a first communication node; determining corresponding second configuration information according to a predefined conversion rule and the first configuration information, where each of the first configuration information and the second configuration information includes at least one of control resource set configuration information, search space configuration information, demodulation reference signal (DMRS) configuration information or a cellbarred indicator field in master information block (MIB) information; and receiving system information according to an indication of the second configuration information.
US12267269B2
Methods, systems, and devices for configurations for reference signaling in mobile communication technology are described. An example method for wireless communication includes transmitting, by a network node to a wireless device, a first signaling comprising information associated with a first reference signal, the information comprising at least one of a configuration of the first reference signal, an update information of the first reference signal, or a valid period of the first reference signal.
US12267268B2
The disclosure relates to a 5G or 6G communication system for supporting higher data transmission rates than 4G communication systems such as LTE systems. A method performed by a receiving apparatus in a wireless communication system is provided. The method includes receiving reference signals from a transmitting apparatus, estimating respective channel component values of the reference signals, determining whether at least one reference channel component value which is equal to or greater than a first threshold is present among the channel component values of the reference signals, selecting a candidate beam based on the at least one reference channel component value in case that the at least one reference channel component value is present, determining whether a value of signal quality of the first candidate beam is equal to or greater than a second threshold, and selecting the candidate beam as a final beam in case that the value of signal quality of the candidate beam is equal to or greater than the second threshold.
US12267267B2
Provided are a position determination method and device for a reference signal, a communication node and a storage medium. The position determination method for a reference signal includes acquiring indication information; and determining the frequency domain position of a first PTRS and the frequency domain position of a second PTRS according to the indication information and a predefined mapping relationship. The predefined mapping relationship indicates a mapping relationship between the indication information and the frequency domain position of the first PTRS and a mapping relationship between the indication information and the frequency domain position of the second PTRS.
US12267265B2
Apparatus and methods are provided for configuring application of TCI state to an RS. In one novel aspect, an RRC configuration is introduced for indicating to the UE whether to apply an indicated TCI state to an RS. In particular, a BS can transmit an RRC configuration of an RS to a UE. The UE can receive the RRC configuration from the BS. The BS can transmit an indication of one or more TCI states to the UE. The UE can receive the indication of the one or more TCI states from the BS. The UE can determine whether to apply the TCI state to the RS according to the RRC configuration.
US12267261B2
Systems, methods, and devices provide multi-user communication between wireless devices. Methods include identifying, using processing elements of a software enabled access point, a plurality of wireless devices communicatively coupled to the software enabled access point, aggregating, using the processing elements, data associated with the plurality of wireless devices, and generating, using the processing elements, transmission instructions identifying transmission periods for the plurality of wireless devices. Methods also include generating, using the processing elements, a data frame based on the aggregated data, the data frame comprising a data payload that comprises the aggregated data and the transmission instructions.
US12267258B1
Various embodiments provide for cut-through data unit forwarding with early ingress processing of a data unit in a communications network, such as an Ethernet-based network. According to some embodiments, cut-through data unit forwarding is performed such that data unit processing is initiated by a receiving network device while the data unit is still underway from a transmitting network device.
US12267248B2
Method for synchronizing control applications via a communication network for transferring time-critical data, wherein network infrastructure devices determine, for the forwarding of datagrams associated with selected data streams, respective time delays between a planned transmission time of the datagram and an actual transmission time of the datagram in question, where the selected data streams are assigned to control applications running on communication terminals, and where a beginning of a next end-node-side transfer cycle is determined by a starting-node-side control application based on the time delay determined by a preceding network infrastructure device in question, an accumulated maximum time delay and a transmission time of the datagrams to achieve synchronization between transfer cycles of starting-node-side control applications and transfer cycles of end-node-side control applications.
US12267242B2
Systems and methods are provided for dynamically balancing workloads among data flow processors based on flow characteristics of data flows. The system determines a flow characteristic score associated with the data flow based on results from deep packet inspection of data packets in the data flow. The system further determines load scores associated with a plurality of processors. A load balancer of the system selects a processor among the plurality of processors for processing the data flow based on the flow characteristic score associated with the data flow. The system monitors workload levels of respective processors by periodically receiving performance data associated with the respective processors. The performance data includes flow characteristic scores of data flows being processed. Based on the current status of the workload distribution among the plurality of processors, the system regenerates load scores and re-balancing the workloads by re-distributing data flows to the respective processors.
US12267240B2
Techniques for using more-specific routing to perform scalable Layer-2 (L2) stretching of subnets across hybrid-cloud environments. Routing tables in a public cloud may allow for routes that are more specific than the default local route, and the more-specific routes may be used to send all traffic to a dedicated, cloud router. The more-specific routes are set up for a VPC where a subnet resides such that the more specific-routes cover at least a portion of subnet range. The next hop for the more-specific routes point to the cloud router which is capable of doing host routing and segmentation extension. Thus, traffic originating from endpoints in a VPC is routed to the cloud router, and the cloud router determines whether the traffic is to be re-routed back to a destination endpoint in the VPC (or another cloud location), or sent to a destination endpoint residing in the on-premises site.
US12267237B2
Disclosed are a sensor data transmission method and a device. The method includes: a periodic signal acquisition apparatus receiving a message requesting for data packet description information from a data receiving end and reporting the data packet description information to the data receiving end, wherein the data packet description information includes: signal type information, the acquisition rate for each type of signal, and the sending rate of a data packet; receiving a data reporting request from the receiving end, and sending a data packet to the data receiving end according to the sending rate of the data packet in the data packet description information, wherein the data packet sent to the data receiving end contains a packet header portion and a load portion, the packet header portion includes a frame header field, a load length field, and a check field.
US12267233B2
Disclosed are systems, apparatuses, methods, and computer-readable media to encode network functions in a packet header. A method includes receiving a first packet from a source device that is to be delivered to a destination address through a network; determining a route to the destination address; identifying at least one network function for the first packet; encapsulating the first packet in a second packet, wherein a header of the second packet includes the route to the destination address in a destination address field and local processing metadata associated with the at least one network function in a source address field; and forwarding the second packet to a next network node of the network identified in the destination address.
US12267232B2
Unlike smart devices, Internet of things (IoTs), such as meter readers, generate very low revenue per user. Traditional tunnel/bearer based connection-oriented architectures do not scale economically for billions of IoT devices due to the amount of signaling overhead associated with GTP tunnel setup/tear down and the states related to GTP tunnels maintained at various parts of the mobile network. However, the mobility network can efficiently support massive stationary and/or mobile IoTs by reducing the amount of signaling overhead, the state of the IoTs kept in network, and simplifying the data plane when possible.
US12267231B2
Systems and methods for dynamic path computation in networks based on automatically detected unavoidable risks include receiving a plurality of shared risks associated with any of one or more network layers, network links, and network equipment; automatically creating a local ignore list for a source node and a remote ignore list for a destination node, based on the plurality of shared risks; and utilizing the plurality of shared risks in a path computation for a path between the source node and the destination node and ignoring any of the plurality of shared risks in the local ignore list and the remote ignore list.
US12267227B2
A method including measuring, by a first device in communication with a second device in a mesh network, a communication condition associated with communicating meshnet data via a meshnet connection between the first device and the second device; determining, based at least in part on measuring the communication condition, that the first device is to serve as an initiating device for optimizing the meshnet connection; and transmitting, by the first device to the second device, coordination information indicating initiation of optimizing the meshnet connection based at least in part on determining that the first device is to serve as the initiating device. Various other aspects are contemplated.
US12267226B2
A routing control method and apparatus includes receiving, by a first edge routing node, a BGP control packet, where the BGP control packet carries a first node identifier and first algorithm information, where the first node identifier indicates an SID of a destination routing node on a BGP forwarding path, where the first algorithm information indicates a requirement of the BGP forwarding path, where the first edge routing node belongs to a first AS and the destination routing node belongs to a second AS; determining, by the first edge routing node, forwarding path information of the data packet based on the first node identifier and the first algorithm information in the BGP control packet; and forwarding, by the first edge routing node, the data packet based on the forwarding path information.
US12267223B2
Systems, methods, apparatuses, and computer program products for the management of heartbeat notifications, for instance, in a service based management architecture are provided. One method may include receiving, from a first entity, information comprising one or more attributes relating to management of an emission of heartbeat notifications at a second entity. The method may also include associating, by the second entity, the attributes with a subscription, associating the attributes with a communication channel between the second entity and a third entity relating to the subscription, and starting the emission of the heartbeat notifications according to the information received by the second entity from the first entity.
US12267214B2
In certain embodiments, a method includes receiving, in association with a configuration of a proposed cloud solution, a selection of a first cloud solution aspect made by a user of a guidance tool, and generating, using a hybrid recommender system, a recommendation for a subsequent selection of a second cloud solution aspect of the configuration of the proposed cloud solution. The hybrid recommender system may include a collaborative filtering system and a content-based filtering system, and may generate the recommendation according to information that includes user information, prior configuration information, and the selection. The method further includes providing the recommendation to the user via a user interface of the guidance tool; receiving the subsequent selection; and generating, by the guidance tool, a proposed cloud solution output based at least in part on the selection and the subsequent selection.
US12267211B2
In various embodiments, a process for determining metrics including resource expenditures of a digital service includes discovering a plurality of configuration items of a computing infrastructure. The process includes identifying a subset of the plurality of configuration items utilized to provide a digital service, obtaining a plurality of resource expenditures respectively associated with at least a portion of the plurality of configuration items, and associating a subset of the plurality of resource expenditures with the subset of the plurality of configuration items. The process includes aggregating the subset of the plurality of resource expenditures to generate a metric of the digital service.
US12267189B2
In some examples, a node for a telecommunication network includes a neural-network-based receiver for uplink communications. The node is configured to modify the neural-network-based receiver to generate a set of modified receiver frameworks defining respective different versions for the receiver, using each of the modified receiver frameworks, generate respective measures representing bits encoded by a signal received at the node, calculate a value representing a variance of the measures, and on the basis of the value, determine whether to select the signal received at the node for use as part of a training set of data for the neural-network-based receiver.
US12267184B1
Systems and methods disclosed herein provide an inter-node interface for communication between client nodes, such as modems, in a local communication network (LCN), where local data does not pass through a network hub or mobile core. To improve signal strength, SINR and handoff speeds in the LCN, the disclosed systems and methods also enable a client node within the LCN to self-direct simultaneous transmission of a common data packet by a plurality of client nodes, without employing components of the Xhaul transport system for coordination.
US12267179B2
A method of and a Session Management Function, SMF, for provisioning processing rules for user traffic at a User Plane Function, UPF, in a core network of a telecommunication network are disclosed. The core network comprises an Access and Mobility Management Function, AMF and a Policy Control Function, PCF. The SMF first transmits to the PCF a request for obtaining processing rules for user traffic; the SMF then receives from the PCF processing rules enabling at least one of a Uniform Resource Identifier, URI, level processing policy and a Server Name Indication, SNI, level processing policy for the user traffic and provision the received processing rules with the UPF. The UPF can then process user traffic based on the provisioned processing rules, differentiating the user traffic at the more detailed URI and/or SNI level.
US12267178B2
A chassis front-end is disclosed. The chassis front-end may include a switchboard including an Ethernet switch, a Baseboard Management Controller, and a mid-plane connector. The chassis front-end may also include a mid-plane including at least one storage device connector and a speed logic to inform at least one storage device of an Ethernet speed of the chassis front-end. The Ethernet speeds may vary.
US12267176B2
Embodiments of this disclosure provide a sidelink information transmission method, a terminal, and a control node. The method includes: mapping sidelink information to target notification information; and transmitting the target notification information on a target resource.
US12267172B2
A base station may transmit DCI(s) indicating an initial timing of a first HARQ feedback and a first timing of second HARQ feedback(s). The first HARQ feedback may be deferred from the initial timing to the first timing. The base station may receive a HARQ feedback codebook comprising the first HARQ feedback and the second HARQ feedback(s). Based on the first HARQ feedback being deferred, a first position of the first HARQ feedback in the HARQ feedback codebook may be after second position(s) of the second HARQ feedback(s).
US12267171B2
Proposed is an operation method of a first device (100) in a wireless communication system. The method may comprise the steps of: receiving sidelink (SL) data related to a first SL service from a second device (200) at a first time point within an active time of a second SL discontinuous reception (DRX) configuration related to a second SL service; and starting a first timer of a first SL DRX configuration related to the first SL service on the basis of reception of the SL data.
US12267169B2
Disclosed are a method and apparatus for transmitting and receiving an HARQ response in a communication system supporting sidelink communication. An operating method for a transmitting terminal comprises the steps of: receiving, from a base station, a higher layer signaling message including PSFCH configuration information; transmitting, to one or more receiving terminals, an SCI including data resource allocation information; transmitting, to the one or more receiving terminals, the data on a PSSCH indicated by the SCI; and performing a monitoring operation on a dedicated PSFCH resource region indicated by the PSFCH configuration information in order to receive a reception response to the SCI from the one or more receiving terminals. Therefore, the performance of the communication system can be improved.
US12267157B2
Facilitating facilitate enablement of a smart HARQ feedback to support outer loop link adaptation in advanced networks (e.g., 4G, 5G, 6G, and beyond) is provided herein. Operations of a method can comprise sending, by a first device comprising a processor, a data packet to a second device. The method also can comprise receiving, by the first device, negative acknowledgement data from the second device. The negative acknowledgement data can indicate that the second device fails to support a modulation and coding protocol of the data packet.
US12267151B2
An apparatus includes a reception processing unit configured to output a frequency division multiplexed signal obtained from a transmission signal transmitted over the wired communication network, an output control unit configured to output, in a case that apparatus identifying data matches signal specifying data, a frequency band specifying data indicating a frequency band corresponding to the signal specifying data, the apparatus identifying data being for requesting signal quality degradation, and the signal specifying data specifying a carrier signal requesting signal quality degradation among a plurality of carrier signals included in the frequency division multiplexed signal, a disturbing signal generation unit configured to generate a disturbing signal in a frequency band corresponding to the frequency band specifying data output by the output control unit, and a multiplexing unit configured to multiplex the frequency division multiplexed signal and the disturbing signal to output.
US12267147B2
Aspects of the disclosure relate to a method for determining a location of a first device. The method comprises receiving, by the first device, at least one first signal from at least one second device. The method further comprises determining, by the first device, estimated first signal properties of at least one first signal. Also, the method comprises generating, by the first device, at least one second signal based on at least a portion of the estimated first signal properties. Further, the method comprises transmitting, by the first device, at least one second signal to at least one third device. In one or more embodiments, estimated second signal properties of at least one second signal are determined by at least one third device. In at least one embodiment, the location of the first device is determined by utilizing at least a portion of the estimated second signal properties.
US12267141B2
Aspects of the subject disclosure may include, for example, identifying a first value corresponding to a constraint pertaining to a number of beams, conveying the first value to at least one communication device, and obtaining, based on the conveying, at least one report from the at least one communication device, wherein an at least a second value corresponding to a number of the beams referenced in the at least one report is less than or equal to the first value. Other embodiments are disclosed.
US12267131B2
Some aspects of this disclosure relate to apparatuses and methods for implementing capability signaling design for 3rd Generation Partnership Project (3GPP) release 15 (Rel-15) and/or release 16 (Rel-16) multi-input multi-output (MIMO) enhancement. For example, systems and methods are provided implementing designs for New Radio (NR) MIMO channel state information (CSI) for a small bandwidth part (BWP) and/or a small number of subbands. For example, some aspects relate to a user equipment (UE) including a transceiver configured to communicate with a base station and a processor communicatively coupled to the transceiver. The processor receives, from the base station, a CSI reporting configuration message. The processor determines, using the CSI reporting configuration message, that a number of physical resource blocks (PRBs) of a BWP associated with the CSI reporting configuration message is less than a threshold number. The processor also generates and transmits a CSI report for the BWP.
US12267129B2
A wireless power system includes a control system configured to output radio waves to an environment and a wearable device having an energy harvesting device configured to receive the radio waves and to harvest energy from the received radio waves. The wearable device also includes a processor and a sensor configured to detect a state of the wearable device and output a state signal to the processor. The processor is configured to output a device control signal based on the detected state signal. The wearable device further includes a communicator configured to receive the device control signal from the processor and to provide an output to the control system based on the state of the wearable device. At least the processor, the sensor, or the communicator receive power via the energy harvested by the energy harvesting device.
US12267126B2
A near-field communication device operates to transmit data by near-field communications techniques to another device. The near-field communication device includes a memory that stores a message to be transmitted in an ASCII format. The message is retrieved from the memory and transmitted using the near-field communications techniques in an ASCII format.
US12267118B2
Method and apparatus for serving cell identification includes: receiving inputs that include geo-located data collected over a period for a plurality of cells in RAN; determining each cell included in each grid of a predetermined size based on the geo-located data; determining Received Signal Received Power (RSRP) values for each cell having the predetermined size; determining a median cell RSRP for each cell of a grid; determining from the geo-located data a number of data samples per cell for each grid having the predetermined size; determining a cell ranking for each of the cell in the grids having the predetermined size based on the number of data samples and the median cell RSRP; determining a highest-ranking cell in each grid based on the cell ranking; labeling the highest-ranking cell as a Main Server (MS); and labeling all other cells in a corresponding grid as a Non-Main Server (NS).
US12267117B2
Devices and methods enable optimizing a signal of interest based on identifying and analyzing the signal of interest based on radio frequency energy measurements. Signal data is compared with stored data to identify the signal of interest. Signal degradation data is calculated based on noise figure parameters, hardware parameters and environment parameters. The signal of interest is optimized based on the signal degradation data. Terrain data is also operable to be used for optimizing the signal of interest.
US12267111B2
A co-packaged optical-electrical chip can include an application-specific integrated circuit (ASIC) and a plurality of optical modules, such as optical transceivers. The ASIC and each of the optical modules can exchange electrical signaling via integrated electrical paths. The ASIC can include Ethernet switch, error correction, bit-to-symbol mapping/demapping, and digital signal processing circuits to pre-compensate and post-compensate channel impairments (e.g., inter-channel/intra-channel impairments) in electrical and optical domains. The co-packaged inter-chip interface can be scaled to handle different data rates using spectral efficient signaling formats (e.g., QAM-64, PAM-8) without adding additional data lines to a given design and without significantly increasing the power consumption of the design.
US12267110B2
A method for providing tests and measurements using a transceiver is disclosed. In some examples, the method may involve using, at least one test instrument and at least one transceiver, to perform tests and measurements at a testing point in a network. The tests and measurements may include at least one of: (1) channel or wavelength and data measurements; (2) insertion loss and optical power measurements; or (3) bit error rate (BER) measurements.
US12267109B2
The systems, apparatuses and methods of the present invention set forth improvements to the problems of the current pairing or duplex paradigm, resulting in a dramatic increase in fiber transmission efficiency, accomplished explicitly by restructuring presently-aligned C-Band wavelengths into innovative DWDM transmit and receive formats, and through implementing photonic-wave changes, which directs Ethernet data flow onto new path adaptations. These improvements could reduce line haul expenses significantly, believed to reach a projected 50% less requirement/deployment of fiber strands. This saving would offer owner-operators substantial fiber strand cost reductions, affecting transportation rates of high-bandwidth digital payloads traversing over DWDM networks, and lower usage rates of cross-connections amid multiple equipment inter-exchanging throughout large data centers.
US12267107B2
A detection and communication module arranged to implement a face detection function and an optical wireless communication function, and including a processing unit, a transmission chain and a reception chain, the processing unit being arranged to transmit via the transmission chain a detection signal, to receive via the reception chain the detection signal following its reflection on a face surface of an individual, and to evaluate a distance between the detection and communication module and the face surface of the individual, the processing unit being further arranged to transmit via the transmission chain a transmitted optical wireless communication signal containing data to be transmitted, and to receive via the reception chain a received optical wireless communication signal.
US12267105B2
The disclosed systems and methods are for monitoring optical performance in a spatial division multiplexing (SDM) system, comprising: i) extracting, by an optical coupler, at least a portion of a plurality optical signals propagating in different communication lanes of the SDM-based optical communication system, wherein each optical signal of the plurality of optical signals is modulated with a distinguishable pilot tone (PT) signal; ii) combining, by the optical coupler, the extracted portion of the plurality of optical signals, and generate a combined optical signal; iii) extracting, by a pilot tone detector (PTD), PT signals from the combined optical signal; iv) determining, by the PTD, optical signal specific information included in the PT signals; and v) computing, by the PTD, optical power of each optical signal based on the optical signal specific information.
US12267104B1
Techniques for repairing a network failure in a Passive Optical Network (PON) include establishing a communication session with an optical network terminal (ONT) in a PON via a short-range communication link. In response to establishing the communication session, the techniques include receiving diagnostic information related to a network failure corresponding to the ONT, and presenting the diagnostic information to a user for the user to repair the ONT based on the received diagnostic information.
US12267099B2
In certain aspects, a system includes a first filter, a second filter, a dummy load, and a switching circuit coupled to the first filter, the second filter, and the dummy load, and coupled to a first antenna and a second antenna. In a first mode, the switching circuit couples the first filter and the second filter to the first antenna, and, in a second mode, the switching circuit couples the first filter and the third filter to the first antenna and couples the second filter to the second antenna. In certain aspects, the dummy load includes a third filter.
US12267098B2
Wireless communications may use one or more devices for transmission and/or reception that may lead to potentially harmful exposure. One or more safety measures may be used for wireless communication devices, such as maximum power exposure (MPE) reporting and/or related operations. An MPE report may use a power headroom report (PHR) to include an uplink transmission power reduction value associated with an MPE threshold.
US12267096B2
A PIM cancellation apparatus includes: a first obtaining unit, configured to obtain digital signals of N transmit channels; a second obtaining unit, configured to obtain receive signals; and a PIM simulation unit, configured to obtain N PIM cancellation signals based on the digital signals of the N transmit channels, where the PIM simulation unit includes a first linear module performing first filtering and first linear superposition on the digital signals of the N transmit channels to obtain a first linear superposition result, a non-linear module performing non-linear processing on the first linear superposition result to obtain a non-linear processing result, and each filter in a second linear module performing linear processing on each corresponding non-linear processing result to determine one PIM cancellation signal, to obtain the N PIM cancellation signals; and a cancellation unit, configured to obtain N cancellation result signals.
US12267093B2
Methods, systems, and devices for wireless communication are described. A user equipment (UE) may transmit a first message indicating a capability to linearize a digital signal outputted by an analog front end of the UE, the digital signal being associated with a first transmission. The UE may receive the first transmission, the first transmission being associated with a gain state comprising a set of configurations associated with a plurality of amplifiers at the UE, and the UE may linearize the digital signal associated with the first transmission based at least in part on the gain state, where linearizing the digital signal comprises obtaining an output voltage value corresponding to an input voltage value associated with the analog front end. In some examples, the UE may obtain an output voltage value from a lookup table (LUT) of a set of LUTs configured to the UE or generated by the UE.
US12267084B2
A converter system includes a reference buffer buffering a reference input to produce a DAC reference, operating from a reference feedback voltage generated by a reference divider. A tail buffer generates a tail voltage from an input voltage generated from the DAC reference by a tail divider. An R-2R type DAC utilizes an R-2R ladder to generate a DAC output from a code. This ladder has a tail resistor coupled to the tail voltage. A feedback buffer buffers the DAC output to produce a converter reference. A DC-DC converter generates a DC output from a DC input, based upon a converter feedback voltage. A feedback divider coupled between the DC output and the converter reference generates the converter feedback voltage. Control circuitry selectively taps the reference divider to produce the reference feedback voltage (performing gain trimming) and selectively taps the tail divider to produce the input voltage (performing offset trimming).
US12267077B2
A DLL circuit includes: a time difference amplifier circuit that includes current sources for setting a time difference amplification factor and an input time difference range, and amplifies, to a first signal and a second signal which are input, a time difference between edges which are change points of logic levels respectively included in the first and second signals, using the current sources and outputting a first amplified signal and a second amplified signal obtained; a phase comparison circuit that calculates a phase difference between the first and second amplified signals output and outputs a phase difference signal indicating the phase difference calculated; and a variable delay circuit that delays the second signal by an amount of delay depending on the phase difference indicated by the phase difference signal output from the phase comparison circuit and outputs the delayed second signal as a delayed signal.
US12267075B2
A low-power phase interpolator circuit has a phase generator that receives an input clock signal and uses the input clock signal to generate multiple intermediate clock signals with different phase shifts; a phase rotator circuit that outputs phase-adjusted clock signals, each phase-adjusted clock signal having a phase that lies within a range bounded by phases of two of the intermediate clock signals; a frequency doubler circuit that receives a plurality of the phase-adjusted clock signals and outputs two frequency-doubled clock signals having a 180° phase difference; and a quadrature clock generation circuit that receives the two frequency-doubled clock signals and provides four output signals that include in-phase and quadrature versions of the two frequency-doubled clock signals.
US12267074B2
A dynamic D flip-flop with an inverted output involves an input end (101) used for receiving input data; an output end (102) used for providing output data to respond to the input data; a clock signal end (103) used for receiving a clock signal; a first latch (104) used for latching the input data from the input end (101) and performing inverting transmission on the input data under the control of the clock signal; a second latch (105) used for latching data from the first latch (104) and performing inverting transmission on the data latched by the first latch (104) under the control of the clock signal; and an inverter (106) used for performing inverting output on the data received from the second latch (105), the first latch (104), the second latch (105), and the inverter (106) being sequentially connected in series between the input end and the output end.
US12267073B2
The present application discloses an oscillation device and a method for oscillation thereof, in which a control signal is generated from a control circuit to a ring oscillation circuit. The ring oscillation circuit generates an oscillation signal with a first signal frequency at start up oscillation, firstly. Further, the ring oscillation circuit modulates an oscillation frequency to drive the oscillation signal change from the first signal frequency to a higher second signal frequency. Thus, the present application provides the ring oscillation device generating the oscillation signal with a lower frequency at starting up oscillation, and then make the oscillation signal change to a higher frequency. Hereby, the present application provides the oscillation signal operated at a higher operating frequency.
US12267070B2
The various embodiments described herein include methods, devices, and systems for operating superconducting circuitry. In one aspect, a programmable circuit includes a configurable superconducting component and control circuitry coupled to the configurable superconducting component. The superconducting component includes an input terminal, an output terminal, and a plurality of gate terminals. The control circuitry is coupled to the superconducting component via the plurality of gate terminals. The control circuitry is adapted to selectively transition portions of the superconducting component from a superconducting state to a non-superconducting state. The control circuitry is configured to operate the superconducting component in a first configuration in which the programmable circuit is configured to perform a first function. The control circuitry is further configured to operate the superconducting component in a second configuration in which the programmable circuit is configured to perform a second function, distinct from the first function.
US12267060B2
A resonance device is provided that includes a resonator having a base, a vibrating arm extending from one end of the base along a first direction, a frame disposed around at least a part of the vibrating arm and holding the vibrating arm such that the vibrating arm is configured to vibrate, and a support arm connecting the base to the frame. Moreover, a first substrate is provided that includes a first recess forming at least a part of a vibration space for the resonator and a first limiting portion provided away from the support arm by a first distance in a thickness direction, in which the first distance is smaller than a distance between a bottom surface of the first recess and the vibrating arm in the thickness direction of the first substrate.
US12267059B2
An acoustic wave device includes a piezoelectric layer that is made of lithium niobate or lithium tantalate, and a plurality of pairs of electrodes opposed to each other in a direction intersecting with a thickness direction of the piezoelectric layer, in which a bulk wave in a thickness shear primary mode is used or d/p is about 0.5 or lower when a thickness of the piezoelectric layer is d and a distance between centers of mutually adjacent electrodes among the plurality of pairs of electrodes is p. The plurality of pairs of electrodes include at least one pair of first electrodes of a first acoustic wave resonator and at least one pair of second electrodes of a second acoustic wave resonator. A direction orthogonal to a longitudinal direction of the second electrodes in the second acoustic wave resonator is inclined at an angle that is greater than 0° and smaller than 360° with respect to a direction orthogonal to a longitudinal direction of the first electrodes in the first acoustic wave resonator.
US12267056B2
A communications system may include radio frequency (RF) circuitry, an antenna assembly, and an RF cable coupling the RF circuitry and the antenna assembly. The antenna assembly may include an antenna and RF impedance selection circuitry coupled thereto. The RF circuitry may be configured to communicate RF signals with the antenna via the RF cable, and communicate RF impedance selection signals to the RF impedance selection circuitry via the RF cable and using an alternating pulse width modulation scheme.
US12267055B2
In some examples, an apparatus includes an isolating transformer and a grounding circuit. The isolating transformer has first and second coils separated by an isolation barrier, the first coil having first and second terminals. The grounding circuit is coupled to the first and second terminals. The grounding circuit is configured to couple the first and second terminals to a ground terminal during a first time period. The grounding circuit is also configured to decouple the first and second terminals from the ground terminal during a second time period.
US12267054B2
Systems, methods, and devices provide sampling for data converters. Methods include receiving a voltage from a voltage source, and identifying transconductance parameters and resistance parameters associated with a data converter, the transconductance parameters identifying a transconductance of the data converter. Methods also include selecting a resistor from a plurality of dynamically selectable resistors based on the resistance parameters, generating, using a programmable gain amplifier, a current based, at least in part, on the selected resistor and the received voltage, and providing the current to the data converter.
US12267048B1
A common-emitter amplifier with unilateral pre-embedding inductors includes: an input matching circuit, a first-stage amplification circuit, a first-stage interstage matching circuit, a second-stage amplification circuit, a second-stage interstage matching circuit, a third-stage amplification circuit, and an output matching circuit. The common-emitter amplifier is configured to: make an input signal sequentially enter bases of common-emitter transistors of the first-stage, second-stage, and third-stage amplification circuits, make the input signal be amplified stage by stage by the common-emitter transistors, and finally make an amplified input signal obtained by amplifying of each common-emitter transistor output through a collector of each common-emitter transistor. The common-emitter amplifier is configured to introduce interstage staggered tuning to expand bandwidth to address a narrowband problem. The unilateral pre-embedding inductors are configured to reduce a required value of the parallel embedding inductor to reduce difficulty of implementing the parallel embedding inductor, conducive to the realization of transmission lines.
US12267040B2
A method for detecting an arc in a circuit including a DC load, a DC source supplying the DC load, and a circuit arrangement between the DC source and the DC load is provided. A power flow between the DC source and an output of the circuit arrangement is cyclically interrupted by a switching circuit, such that the power flow is enabled in an active time window with the first period Δt1 and suppressed in an inactive time window with the second period Δt2. Detection of a current I and/or a voltage U in two consecutive active time windows and comparison of the detected values of current I and/or voltage U of the active time window with the corresponding detected values from the preceding active time window can signal an arc if these values of the active time window differ from the corresponding values of the preceding active time window by more than a threshold value.
US12267039B2
Systems, apparatuses, and methods are described for melting snow from a surface of a power source. The power source may be a photovoltaic (PV) module.
US12267037B2
An HVAC system comprising: an appliance; a control assembly; a first motor; and a second motor. The control assembly: applies a electric signal to the first terminal of the first winding of the first motor for a number of intervals of time; afterwards, apply a second signal to the first terminal of the first winding; apply the first electric signal to the first terminal of the second winding for a second number of regular intervals of time; and after the application of the first electric signal to the first terminal of the second winding, apply the second electric signal to the first terminal of the second winding of the second motor; wherein the first number of regular intervals of time and the second number of regular intervals of time differ by one regular interval of time.
US12267035B2
Systems and methods described herein provide for controlling a conduction angle applied to a motor, such as a power tool motor. Operations for controlling the conduction angle includes receiving by a motor controller, a desired speed signal, and monitoring a speed of the power tool motor. The operation further includes a motor controller determining an error value between the desired speed signal and the monitored speed and determining a conduction angle signal based on the error value. The operation also includes the motor controller determining whether the conduction angle signal is greater than the error value and increasing a conduction angle of the power tool motor in response to the conduction angle signal being determined to be greater than the error value.
US12267024B2
A power converter circuit includes: a direct current (DC) side; a first passive network; a first current switching network; at least one floating capacitor; a second current switching network; a second passive network; and an alternating current (AC) side. The first passive network is connected between the DC side and the first current switching network for linking the DC side and the first current switching network. The first current switching network comprises at least four serially linked switches for switching the power converter circuit between switching cycles. The at least one floating capacitor is connected to the first current switching network. The second current switching network comprises two pairs of switches for providing an interface between the first current switching network and the second passive network. The second passive network is connected between the second current switching network and the AC side.
US12267023B2
A voltage doubling phase converter that converts single phase AC electric power to balanced three phase AC power. Two input terminals are connectable to a single-phase AC power source and connect directly to two output terminals of the converter. The phase converter has a storage capacitor, three active half-bridge modules connected to the storage capacitor, and a controller. Two modules connect to the input terminals and charge the storage capacitor. The other module connects to a third output terminal. The controller switches the module connected to the third output terminal and one of the other modules to generate and shape a second and a resultant third phase.
US12267022B2
A power conversion device 1 includes a matrix converter circuit 10 including a plurality of switching elements and being configured to perform bidirectional power conversion between alternating current power on a primary side and alternating current power on a secondary side, a power conversion control unit 114 configured to switch on and off the plurality of switching elements in unison with a carrier wave to cause an alternating current on the secondary side to follow a control command, and a carrier wave changing unit 116 configured to change, based on a nearness level between a frequency on the primary side and a frequency on the secondary side, a frequency of the carrier wave.
US12267019B2
A resistance switching circuit includes a resistor forming an output resistance of a first power supply. The resistance switching circuit switches between a state in which the resistor forms part of an output resistance and a state in which the resistor does not form part of the output resistance. A control circuit is configured to in a case where a DC voltage with a first polarity is applied to a load from a first power supply, control the resistance switching circuit such that the resistor does not form part of the output resistance, and in a case where a DC voltage with a second polarity is applied to the load from a second power supply, control the resistance switching circuit such that the resistor forms part of the output resistance.
US12267015B2
A driver circuit may include a first inductor with a first terminal coupled to a first voltage terminal and a first switch with a first and a second terminal. The first terminal of the first switch may be coupled to a second terminal of the first inductor via a first node and the second terminal of the first switch may be coupled to a second voltage terminal. Moreover, the driver circuit may include a diode with a first terminal coupled to the first node, an output terminal, and a first capacitor with a first electrode coupled to a second terminal of the diode and a second electrode coupled to the output terminal.
US12267011B2
A half bridge converter is controlled by a circuit including a differential circuit receiving a reference signal and a feedback signal which is a function of an output signal from the converter. The half bridge includes hand and low side switches. A comparator generates a PWM signal for controlling the converter as a function of the duty cycle of the PWM signal in response to a signal at an intermediate node between the hand and low side switches and an output of the differential circuit. A gain circuit block coupled between the intermediate node and the input of the comparator applies a ramp signal to the input of the comparator which is a function of the signal at the intermediate node. A variable gain is applied by the gain circuit block in order to keep a constant value for the duty cycle of said PWM signal irrespective of converter operation.
US12267006B2
Bonding a full-bridge device and an LLC device in a stack, or forming the full-bridge device and the LLC device on a same substrate, rather than connecting the devices, reduces a chip area associated with a power converter including the full-bridge device and the LLC device. Additionally, the full-bridge device and the LLC device consume less power because parasitic inductance and capacitance are reduced. Additionally, raw materials and production time are conserved that would otherwise have been used to connect the full-bridge device and the LLC device (e.g., via wires).
US12266994B2
The present disclosure relates to a motor including: a stator, a plurality of terminals, and a circular insert member configured to mimic the shape of and support the plurality of terminals spaced apart from one another; wherein the insert member comprises a body part, and, accommodation parts disposed on the body part and configured to respectively accommodate the bodies of the plurality of terminal, thereby simplifying a structure and a manufacturing process and improving durability.
US12266990B2
In an axial gap motor, a rotor includes a plurality of rotor cores fixed in a circumferential direction of a rotor base, and a stator includes a plurality of stator cores fixed in a circumferential direction of a stator base, and coils wound around the stator cores. End faces of each of the rotor cores and end faces of the corresponding stator core are opposed to each other while being exposed to each other.
US12266988B2
The present invention relates to an electric machine (1) having a rotor (3) and a stator (2), wherein the stator (2) and/or the rotor (3) has an electrical plug-in winding (4), which comprises a plurality of rigid insulated electrical conductor elements (5); the conductor elements (5) are arranged in grooves of the stator or of the rotor and their conductor ends (17) project out of the grooves; the conductor ends of the conductor elements (5) are each connected to conductor ends of other conductor elements (5) in order to form the electrical plug-in winding (4); the conductor elements (5) have an electrically insulating insulation sheath (9); characterized in that each conductor element (5) has a multiplicity of flexible fibres (8), in particular of a conductor strand of flexible fibres (8), made of carbon nanotubes or graphene and in that the insulation sheath (9) surrounds the multiplicity of fibres (8) like a hose and is designed in such a way that it gives the electrical conductor element (5) a rigid form.
US12266984B2
A camera module for a portable electronic device includes an actuator assembly with at least one coil segment. The coil segment includes a dielectric substrate with two surfaces. Over each surface is formed a trace that follows a path defining a multi-turn coil. The coils of each side of the dielectric are conductively coupled together to define a single inductor/coil. The two-layer coil segment can be encapsulated as a component suitable for pick-and-place and/or SMT manufacturing. In many constructions, the actuator assembly includes a stack of coil segments, coupled together in series or parallel.
US12266982B2
A motor has a housing which comprises a cavity and a socket accessible from outside the housing. The socket has an interior surface. The motor includes a LRU sensor system which comprises an LRU sensor having electrical conductors and internal sensor wiring that is electrically connected to the electrical conductors and electrical conductors on the interior surface of the socket, wherein when the LRU sensor is positioned in the socket, the electrical conductors on the LRU sensor contact the electrical conductors on the interior surface of the socket.
US12266981B2
Disclosed is a rotor including a sleeve part having a shape corresponding to a cylinder extending in a reference direction, and having an inner hole extending in the reference direction, in an interior thereof, a division part disposed in the inner hole, and dividing the inner hole into a first space and a second space, together with the sleeve part, a first magnet part disposed in the first space, and a second magnet part disposed in the second space, and disposed to have an opposite polarity to that of the first magnet part when viewed along the reference direction.
US12266979B2
The present disclosure relates to a motor rotor, a permanent magnet motor, and an electric vehicle. The motor rotor includes a rotor core (1) and permanent magnets (3). The rotor core (1) includes mounting slots (2). The permanent magnets (3) are arranged in the mounting slots (2). An included angle between two mounting slots (2) forming a V-shaped structure in the mounting slots (2) is Δ. A numerical value of a thickness of the permanent magnets (3) is L4 when a unit thereof is mm. A numerical value of a width of the permanent magnets (3) is L5 when a unit thereof is mm. 110°≤Δ≤140°. A numerical value of Δ=(18 to 20)*L4, L5≥2*L4.
US12266975B2
A motor rotor includes a rotor core and a plurality of reluctance parts. The rotor core includes a plurality of metal parts and an inner hole for the motor rotor, the inner hole of the motor rotor passes through the rotor core, and the areas of the metal parts form a rotor metal total area ΣAmetal. The plurality of reluctance parts are disposed surrounding the inner hole of the motor rotor, each of the reluctance parts comprising a plurality of flux barriers penetrating through the rotor core. The areas of the flux barriers in all the reluctance parts form a flux barrier total area ΣAair. The sum of ΣAair and ΣAmetal is a rotor effective total area, and the ratio of ΣAair to the rotor effective total area is a flux barrier ratio KA, which is expressed as K A = ∑ A air ∑ A air + ∑ A metal , and satisfies 0.25≤KA≤0.5.
US12266972B2
A method for applying varnish to a stator of an electric motor includes depositing varnish onto an outer laminate of the stator, accumulating the deposited varnish with a ridge on the outer laminate, and directing the accumulated varnish into a slot of the outer laminate with the ridge.
US12266971B2
Provided is an electric motor which includes an adhesively-laminated core for a stator having excellent productivity and high mechanical strength and that is thus capable of reducing vibration and noise of an electric motor and suppressing iron loss. The adhesively-laminated core for a stator includes electrical steel sheets laminated on each other and each coated on both sides with an insulation coating, and an adhesion part disposed between the electrical steel sheets adjacent to each other in a stacking direction and configured to cause the electrical steel sheets to be adhered to each other. All sets of the electrical steel sheets adjacent to each other in the stacking direction are adhered by the adhesion part, an adhesive forming the adhesion part includes a fast-curing type adhesive and a thermosetting adhesive, and the adhesion part is partially provided between the electrical steel sheets adjacent to each other in the stacking direction.
US12266965B2
A motor control circuit includes a first switch module, a three-phase inverter, and a control module. A power supply module, the first switch module, the three-phase inverter, and a three-phase alternating current motor form a current loop; midpoints of three phase legs of the three-phase inverter are respectively connected to three phase coils of the three-phase alternating current motor; the three-phase alternating current motor is configured to input or output a current by using a wire N extending from a connection point of the three phase coils; the control module is connected to the three-phase inverter, first switch module, three-phase alternating current motor, and power supply module; the control module is configured to control the three-phase inverter to enable the motor control circuit to receive a voltage of the power supply module and output a direct current, and to boost a voltage of the power supply module.
US12266961B2
Apparatus for delivering power from a battery node of a battery to an output node, the output node coupled to an analyte monitoring device, the apparatus comprising: a slow charging path between the battery node and the output node; a fast charging path parallel to the slow charging path, the fast charging path switchably coupled between the battery node and the output node; and control circuitry configured to: selectively couple the fast charging path between the battery node and the output node to allow faster transfer of charge between the battery node and the output node than the slow charging path.
US12266958B2
A charging device basically includes a first power source, first and second device-side connection terminals, a first resistance, a detection unit and a device-side controller. The first resistance is connected between the first power source and the first device-side connection terminal. The detection unit detects an inter-terminal voltage between the first device-side connection terminal and the second device-side connection terminal. A vehicle-side controller is connected between a first vehicle-side connection terminal connected to the first device-side connection terminal and a second vehicle-side connection terminal connected to the second device-side connection terminal. The device-side controller determines that the charging-device-side charging connector and the vehicle-side charging connector are turned into a non-connected state from a connected state by a fact that the inter-terminal voltage detected by the detection unit becomes greater than a predetermined voltage.
US12266956B2
An electric power tool includes a main body supporting a tool. An electric motor is housed in the main body and configured to drive the tool. A plurality of battery interfaces is integrally formed on the main body, each battery interface having a positive battery terminal and a negative battery terminal. Each battery interface is configured to removably receive a positive battery terminal and a negative battery terminal of a corresponding one of a plurality of battery packs and to electrically connect the plurality of attached battery packs in series with the electric motor. Each of the plurality of battery packs comprises a movable latch configured to engage a corresponding engagement structure defined on or near the corresponding battery interface.
US12266954B2
Disclosed is a power-supplying and driving circuit of an active equalization matrix switch of a battery management system of a vehicle. The power-supplying and driving circuit includes a boost circuit, a constant current source circuit and a driver. The boost circuit includes a first input end and a first output end; the constant current source circuit includes a constant current driving signal output end; the first input end is connected to the positive pole of a battery pack of a matrix switch circuit; the first output end is connected to the constant current source circuit to provide high potential for the constant current source circuit to drive the matrix switch circuit; the constant current driving signal output end is connected to the matrix switch circuit to drive the matrix switch circuit; and the driver is used for controlling the constant current source circuit to output a constant current driving signal.
US12266952B2
The present invention relates to a method for reducing wear of an energy storage device in an energy storage system connected to a load, the energy storage system comprising at least two energy storage devices. The method comprising: connecting (S1) the energy storage system to an electrical energy source, and electrically powering (S2) the load via the energy storage system by connecting at least one of the energy storage devices to transfer electrical energy from the electrical energy source to the load, and disconnecting at least one other energy storage device to not transfer any electrical energy from the electrical energy source to the load.
US12266950B2
An apparatus includes a rectifier coupled to a receiver coil, the receiver coil configured to be magnetically coupled to a transmitter coil of a wireless power transfer system, wherein the rectifier is configured to convert an alternating current voltage into a direct current voltage, a first communication apparatus configured to provide a low speed communication to a transmitter of the wireless power transfer system, and a second communication apparatus configured to provide a high-speed communication to the transmitter of the wireless power transfer system, wherein the high-speed communication provided by the second communication apparatus is enabled through the low speed communication provided by the first communication apparatus.
US12266949B2
Systems, methods, and devices for wireless communication that support mechanisms for signaling resources available for energy harvesting (EH) to a UE in a wireless communication system. In aspects, a base station transmits an indication to an UE of resources (e.g., time and/or frequency resources) available to the UE for EH. The resources may include resources over which uplink transmissions are transmitted from one or more UEs and/or resources over which downlink transmission are transmitted from the base station to the one or more UEs. The base station may include additional information in the indication to the UE. In aspects, the indication from the base station to the UE of the resources available for EH and/or the additional information may enable the EH UE to more efficiently harvest energy from the uplink transmissions from neighboring UEs and/or downlink transmissions from the base station.
US12266938B2
Systems and methods for dynamic management of energy usage in local grids are provided. An example method is performed by a load distribution controller coupled to a power source and an energy storage device configured to accumulate power. The method includes acquiring reference levels of using energy of the power source at time slots within a time period and cost values corresponding to the reference levels, dynamically determining, based on the reference levels and the cost values, a schedule indicating charge levels of the energy storage device at the time slots within the time period, and configuring the energy storage device to charge or discharge the power the power according to the schedule. The reference levels are obtained using the Viterbi algorithm based on costs of the energy of power source at past times slots of a past time period and rates of charging and discharging the energy storage device.
US12266936B2
A subspace-based approach to synchrophasor estimation is provided. Embodiments described herein provide two improvements to subspace-based phasor measurement unit (PMU) algorithms based on estimation of signal parameters via rotational invariance techniques (ESPRIT) frequency estimation. The first is a dynamic, real-time thresholding method to determine the size of the signal subspace. This allows for accurate ESPRIT-based frequency estimates of the nominal system frequency as well as the frequencies of any out-of-band interference or harmonic frequencies. Since other frequencies are included in the least squares (LS) estimate, the interference from frequencies other than nominal can be excluded. This results in a near flat estimation error over changes in a) nominal system frequency, b) harmonic distortion, and c) out-of-band interference. Second, the computational burden of ESPRIT is reduced and the proposed algorithm runs in real time on resource-constrained platforms.
US12266929B2
The present disclosure provides a data acquisition and control system of pulsed power supply for multi-load, and relates to the technical field of pulsed power. The system of the present disclosure is configured to control 18 sets of pulsed power supplies to provide 18 coils with stable and reliable excitation current featuring multiple output time sequences and flexible adjustability, such that a near-earth space plasma environment ground-based simulation device can simulate the magnetic field topology of the earth magnetosphere and realize a background magnetic field required by physical experiments. The system mainly achieves the following functions: control over charge and discharge of pulsed power supplies, selection of power supplies put in use, “delay trigger” setting, voltage monitoring, status monitoring of key components and output current display; and it is also necessary to realize failure alarm and failure handling for the purpose of ensuring the safety of equipment and personnel.
US12266925B2
An electrical power network employing fault location, isolation and system restoration. The system includes a plurality of switching devices electrically coupled along a power line downstream of a fault interrupting device. The switching devices each have current and voltage sensing capability and the capability to provide pulse tests for detecting fault presence. The fault interrupting device performs reclosing operations, and when the plurality of switching devices detect fault presence a predetermined number of times in coordination with reclosing operations performed by the fault interrupting device and detect loss of voltage, each switching device opens. The fault interrupting device closes when the switching devices open, and the switching devices sequentially pulse test and close from a furthest upstream switching device when detecting return of voltage and no fault presence until a switching device closest to the fault pulse tests and detects fault presence and locks open.
US12266915B2
A series Z-source circuit breaker including a semiconductor switch that breaks source power being provided to a load in response to overcurrent. An electromechanical switch is electrically coupled in parallel with the semiconductor switch, a first capacitor is electrically coupled to an output side of the semiconductor switch, a second capacitor is electrically coupled in parallel with the semiconductor switch, and a delay circuit is electrically coupled in series with the first capacitor. The semiconductor switch is in an open position and the electromechanical switch is in a closed position when overcurrent is not present. Upon detection of overcurrent the semiconductor switch is closed, the electromechanical switch is opened and the delay circuit is controlled to delay when reverse bias current is provided from the first capacitor to the semiconductor switch to prevent source power from being provided to the load to give the electromechanical switch time to open.
US12266912B2
Inter-array cable (IAC) assemblies, systems, and methods are disclosed in which a conductive cable between two floating platforms, e.g., floating wind turbine platforms, is suspended below the sea surface and above the seabed. One or more buoyancy sections are included in the cable, which reduces the static tension on the connection at the floating platform by reducing the suspended cable weight, and which provides geometric flexibility, allowing the IAC to comply with platform motions.
US12266911B2
An inverter junction box is provided that includes a cover plate and a knockout pin. The cover plate is detachably connected with a top part of a casing; the knockout pin has one end that is detachably connected with a bottom part of the cover plate, and another end that can abut against a protection device on an inverter. One side of the casing has a connecting part that is connected with an external cable. A bottom part of the casing is a hollow structure and abuts against an incoming terminal of the inverter.
US12266910B2
A wiring member includes: a main wire including a plurality of wire-like transmission members; a branch wire in which some of the wire-like transmission members are branched from the main wire; a fixing sheet having one main surface to which the main wire is fixed; and a cover sheet, at least a part of which is provided in a position overlapped with the branch wire in another main surface of the fixing sheet, wherein a fusion position where the fixing sheet and the cover sheet are fused is provided on at least a lateral side of the main wire in a longitudinal direction, and is provided in a position away from the branch wire.
US12266907B2
Provided are a laser element and a method for manufacturing the same, in which the laser element includes a first clad layer, an optical waveguide disposed on the first clad layer, a second clad layer disposed on the optical waveguide, a first electrode disposed on the second clad layer, and a dummy clad disposed on the optical waveguide and apart from the second clad layer and the first electrode.
US12266898B2
A coherent fiber array laser power projection system scalable to large number of subapertures and includes sensors that produce signals dependent upon beam characteristics, and controllers configured to control beam characteristics to achieve either phasing of outgoing beams at transmitter plane or coherent beam combining at a remote target or both.
US12266895B2
An electrical connector includes an insulation body, a plurality of terminal groups which are disposed in a rows, and a shielding structure. Each terminal group includes a signal terminal and at least two ground terminals, the signal terminal and the ground terminals are each connected to the insulation body, the signal terminal in the each terminal group is disposed between the two ground terminals in the each terminal group, and the shielding structure is disposed between two adjacent terminal groups.
US12266894B2
A female connector module to be connected to a male terminal module is provided with a tubular female shield member, a tubular housing arranged on an outer periphery of the female shield member, a front mask provided on a tip portion of the housing, and an electrically conductive rubber for conduction between a male shield member of the male terminal module and the female shield member. The front mask has an end wall for facing an end surface of the housing and a side wall for covering an outer peripheral surface of the tip portion. The end wall has a through hole into which the male terminal module being inserted. The electrically conductive rubber is so arranged inside the through hole as to contact an end surface of the female shield member while being held in contact with an outer peripheral surface of the male shield member.
US12266882B2
The present disclosure relates to a connector and a manufacturing method or a connector. The connector includes: a terminal fitting; and a housing holding the terminal fitting. The housing includes a first resin molded body in which at least a part of the terminal fitting is embedded, the first resin molded body being made of a first material, and a second resin molded body in which at least a part of the first resin molded body is embedded, the second resin molded body being made of a second material. The first material has a linear thermal expansion coefficient smaller than that of the second material.
US12266872B2
An antenna is provided for operation across multiple frequency bands. The antenna includes, in order, a ground plane and a first conductive member separated from the ground plane. The antenna also includes a pair of second conductive members forming, with the first conductive member, a resonant structure sized to resonate at a higher frequency band of the multiple frequency bands. The antenna further includes a pair of third conductive members forming a resonant structure sized to resonate at a higher frequency band of the multiple frequency bands. The first conductive member is sized to resonate at a lower frequency band of the multiple frequency bands.
US12266870B2
A stacked patch antenna is disclosed that provides desirable performance in a cost effective and space efficient manner. A frame system is used to support a first patch and a second patch and a director plate that can be positioned between the first patch and the second patch. The design of the system allows for the first patch and the second patch to have a lower effective dielectric constant.
US12266869B2
An antenna assembly includes a tool mandrel having a tool axis; a first coil antenna including a first plurality of windings wrapped about the tool mandrel, wherein the first coil antenna is arranged in a first orientation and wherein portions of the first plurality of windings are wrapped about the tool mandrel at a first winding angle defined with respect to the tool axis; and a second coil antenna co-located with the first coil antenna and including a second plurality of windings wrapped about the tool mandrel, wherein the second coil antenna is arranged in a second orientation opposite the first orientation, wherein portions of the second plurality of windings are wrapped about the tool mandrel at a second winding angle defined with respect to the tool axis and wherein a difference between a loop area of the first coil antenna and a loop area of the second coil antenna is less than 25%.
US12266848B2
In an antenna design, a metal frame of an electronic device and a printed circuit board (PCB) form a slot antenna radiator, where two common mode (CM) slot antenna modes of the slot antenna radiator are excited through anti-symmetrical feeding, so that when dual resonances and wideband coverage are implemented, specific absorption ratio (SAR) values in the two CM slot antenna modes are close.
US12266840B2
Waveguide interconnects for semiconductor packages are disclosed. An example semiconductor package includes a first semiconductor die, a second semiconductor die, and a substrate positioned between the first and second dies. The substrate includes a waveguide interconnect to provide a communication channel to carry an electromagnetic signal. The waveguide interconnect is defined by a plurality of through substrate vias (TSVs). The TSVs in a pattern around the at least the portion of the substrate to define a boundary of the communication channel.
US12266835B2
A solid oxide fuel cell (SOFC) includes a solid oxide electrolyte, an anode disposed on a first side of the electrolyte and a cathode disposed on an opposing second side of the electrolyte. The anode includes a ceramic phase and a metallic phase including a Ni catalyst and a dopant including Al, Ba, Ca, Cr, Fe, Mo, Re, Rh, Ru, Sr, W, or any combination thereof.
US12266827B2
A lithium primary cell includes an electrode group and a non-aqueous electrolytic solution. The electrode group includes a positive electrode, a negative electrode, and a separator, in which the positive electrode and the negative electrode are wound with the separator interposed therebetween. In the electrode group, an area where the positive electrode and the negative electrode face each other is 250 cm2 or more and 350 cm2 or less. The positive electrode includes a positive electrode mixture including manganese dioxide and a boron compound. The negative electrode includes lithium metal or a lithium alloy. The non-aqueous electrolytic solution includes ethylene carbonate. A content of the boron compound in the positive electrode is 0.5 parts by mass or more and 2 parts by mass or less in terms of boron with respect to 100 parts by mass of the positive electrode mixture. A content of the ethylene carbonate in the non-aqueous electrolytic solution is 1 part by mass or more and 10 parts by mass or less with respect to 100 parts by mass of the manganese dioxide.
US12266824B2
Discussed are a battery module and a method of manufacturing the battery module. A battery module according to an embodiment of the present disclosure includes a battery cell stack in which a plurality of battery cells are stacked, a busbar frame connected to the battery cell stack and having a plurality of busbars, cell terraces each protruding from battery cells adjacent to each other among the plurality of battery cells included in the battery cell stack, and electrode leads each protruding from the cell terraces and having the same polarity, wherein the electrode leads overlap with the same busbar among the plurality of busbars, and include at least two welding points at overlapping portions of the same busbar and the electrode leads.
US12266823B2
The present disclosure relates to a battery module including a busbar structure for adhesion with an electrode lead. The battery module can include a battery cell stack having a plurality of stacked battery cells, electrode leads protruding from the battery cell stack, a busbar electrically connected to the electrode leads, and a busbar frame on which the busbar is mounted. The busbar can be formed of a tongs part and a fixing part for connecting and fixing the tongs part. The electrode leads can be mounted between the tongs part of the busbar. The battery module can be manufactured through the steps of mounting a busbar in an opening part of a busbar frame, inserting an electrode lead between the tongs part of the busbar, closely adhering the busbar and the electrode lead through a jig, and removing the jig.
US12266810B2
A method of manufacturing a battery cell assembly in which a plurality of battery cells are stacked includes a step of coupling battery cells adjacent to each other among the plurality of battery cells using a one-component liquid material, wherein the one-component liquid material is coated onto at least one battery cell of the battery cells adjacent to each other by a spray-coating method.
US12266803B2
A secondary battery negative electrode according to the invention includes: a three-dimensional current collector formed of a self-supporting sponge-like structure of carbon nanotubes; a metal active material contained inside the three-dimensional current collector; and a plurality of seed particles contained inside the three-dimensional current collector and made of a material different from the metal active material, in which the secondary battery negative electrode does not include a foil of the metal active material.
US12266796B2
Provided is a positive electrode for a secondary battery, which has a small change in a crystal structure due to charging and discharging and has excellent cycle performance. The positive electrode for a secondary battery includes n positive electrode active material layers (n is an integer greater than or equal to 2), n−1 separation layer(s), and a positive electrode current collector layer. The positive electrode active material layers and the separation layer(s) are alternately stacked. The positive electrode active material layer contains lithium, cobalt, and oxygen. The separation layer contains a titanium compound. Titanium oxide and titanium nitride are preferable as the titanium compound, and titanium oxide is particularly preferable.
US12266792B2
Provided are a negative electrode for a lithium secondary negative electrode battery including: a current collector; a first negative electrode active material layer disposed on the current collector and including a silicon-based active material, a first graphite-based active material, and a linear conductive material; and a second negative electrode active material layer disposed on the first negative electrode active material layer and including a second graphite-based active material. The first graphite-based active material has a carbon coating layer on at least a part of a surface. Also provided is a lithium secondary battery including the negative electrode.
US12266790B2
An anode including a current collector and an anode active material layer disposed on the current collector are provided. The anode active material layer includes first oriented particles having a first tilt angle θ1 inclined with respect to the direction parallel to the current collector, and second oriented particles having a second tilt angle θ2 inclined with respect to the direction parallel to the current collector. The first tilt angle θ1 and the second tilt angle θ2 are different and both not greater than 70°.
US12266789B2
The present disclosure relates to a positive electrode active material, a preparation method thereof, and a lithium-sulfur battery including the same, more particularly to a positive electrode active material including a particulate structure of a core-shell structure which comprises a core part and a shell part covering the whole surface or a part of the surface of the core part, wherein the core part comprises a sulfur compound, and the shell part comprises a polythiophene acetic acid-polyethylene glycol graft copolymer. The positive electrode active material of the present disclosure has excellent electrochemical reactivity and adsorbs lithium polysulfide to improve capacity and lifetime characteristics of the lithium-sulfur battery.
US12266782B2
A battery electrode composition is provided that comprises composite particles. Each composite particle may comprise, for example, active fluoride material and a nanoporous, electrically-conductive scaffolding matrix within which the active fluoride material is disposed. The active fluoride material is provided to store and release ions during battery operation. The storing and releasing of the ions may cause a substantial change in volume of the active material. The scaffolding matrix structurally supports the active material, electrically interconnects the active material, and accommodates the changes in volume of the active material.
US12266780B2
A manufacturing method is provided for manufacturing an electrode for a lithium-ion battery having a current collector and an electrode active material layer. In the method, an electrolytic solution is added to particles created by pulverizing a mixture containing electrode active material particles and a pressure sensitive adhesive resin to obtain an electrode active material composition. The electrode active material composition is molded into sheet form on a current collector using a roll press. The electrode active material composition has a weight of the electrolytic solution based on a total weight of the electrode active material composition that is 0.1-50 wt %.
US12266772B2
Embodiments described herein relate to methods of recycling battery waste. In some aspects, a method can include applying a first heat treatment at a temperature of between about 100° C. and about 700° C. to the battery waste, the first heat treatment decomposing at least about 80 wt % of the binder, separating the electrode material from the current collector, and applying a second heat treatment at a temperature between about 400° C. and about 1,200° C. to the electrode material to produce a regenerated electrode material, the second heat treatment decomposing at least 90 wt % of binder remaining in the electrode material to produce a regenerated electrode material. In some embodiments, the method can include applying a surface treatment to the electrode material to remove surface coatings and/or surface impurities from the electrode material. In some embodiments, the surface treatment can include applying a solvent to the electrode material.
US12266762B2
Provided are an electrolyte additive for lithium secondary battery including a compound represented by Formula 1 below, an electrolyte for lithium secondary battery including the same, and a lithium secondary battery including the electrolyte. wherein, in Formula 1, R1 to R3 are as defined in the detailed description.
US12266758B2
Provided is a composition containing a redox charge-transfer complex of an electron donor polymer and an electron acceptor compound where the anionic form of the electron acceptor has a reduction potential higher than the reduction potential of the electron donor polymer; at least one metal salt and at least one additive compound having a dielectric constant of 10 or greater. The composition is a free-flowing, substantially amorphous powder and is useful as a metal ion conducting component of electrolytic cells.
US12266757B2
The present application relates to a secondary battery, a battery module and a device. The secondary battery includes a cap plate assembly; an electrode assembly, including a main body and a tab extending from the main body; an electrode terminal, arranged at the cap plate assembly to electrically connect with the tab; a first pressing-against member, arranged between the cap plate assembly and the main body, herein an accommodating space is formed between the first pressing-against member and the electrode terminal; a second pressing-against member, arranged between the cap plate assembly and the main body; herein a part of the tab, that passes between the first pressing-against member and the second pressing-against member and extends into the accommodating space, is connected to the electrode terminal, and the first pressing-against member and the second pressing-against member press against two opposite surfaces of the tab respectively.
US12266754B2
An apparatus for manufacturing an electrode body includes a coater and an attraction magnet. The coater applies a mixture paste including an electrode active material to a substrate that is configured to be a current collector. The attraction magnet is opposed to an applied layer of the mixture paste formed on the substrate so that when the mixture paste contains a metal object, the attraction magnet attracts the metal object so as to change a shape of a surface of the applied layer.
US12266751B2
Solid state lighting (“SSL”) devices with improved contacts and associated methods of manufacturing are disclosed herein. In one embodiment, an SSL device includes an SSL structure having a first semiconductor material, a second semiconductor material spaced apart from the first semiconductor material, and an active region between the first and second semiconductor materials. The SSL device also includes a first contact on the first semiconductor material and a second contact on the second semiconductor material, where the first and second contacts define the current flow path through the SSL structure. The first or second contact is configured to provide a current density profile in the SSL structure based on a target current density profile.
US12266750B2
A display device may include a display panel including a pad disposed on a substrate and a driving unit including a bump electrically connected to the pad. The pad may include a first layer disposed on the substrate and including a conductive material, a second layer disposed on the first layer and including patterns arranged in a first direction and spaced apart from each other, and a third layer disposed on the second layer and including a conductive material. The first layer may include portions protruding toward the substrate and respectively corresponding to the patterns.
US12266748B2
A display device includes a substrate including a display area and a non-display area, a pixel circuit portion disposed on the substrate and including a transistor that drives a pixel, and a display element portion disposed on the pixel circuit portion and including a pixel electrode electrically connected to an electrode of the transistor through a bridge pattern. The pixel circuit portion includes a first capping layer disposed between the bridge pattern and the pixel electrode, and the pixel electrode and the bridge pattern are multiple metal layers including a same material.
US12266742B2
A semiconductor light emitting device includes a package body including a concave portion surrounded by sidewalls, a light emitting diode (LED) chip on a mounting surface of the concave portion, a lead frame in the package body and electrically connected to the LED chip, a wavelength conversion layer in the concave portion and surrounding the LED chip, the wavelength conversion layer being surrounded by the sidewalls of the package body and including a wavelength conversion material, and a transparent resin layer on the wavelength conversion layer, the transparent resin layer having first opposite side surfaces exposed through sides of the package body and spaced apart from each other along a first direction parallel to the mounting surface, and second opposite side surfaces contacting an inner surface of the package body and spaced apart from each other in a second direction parallel to the mounting surface.
US12266739B2
Systems and methods for improved light emitting efficiency of a solid state transducer (SST), for example light emitting diodes (LED), are disclosed. One embodiment of an SST die in accordance with the technology includes a reflective material disposed over electrical connectors on a front side of the die. The reflective material has a higher reflectivity than a base material of the connectors such that light traveling toward the connectors reflects back out of the device.
US12266735B2
A quantum-technological, micro-electro-optical or micro-electronic or photonic system includes a planar substrate of a direct or indirect semiconductor material. The system includes a microelectronic circuit including at least one transistor or diode. The system further includes a micro-optical subdevice and one or more nanoparticles, having one or more color centers. The surface of the of the planar substrate has a portion of a solidified colloidal film which is firmly bonded to the surface of the substrate. The portion of the solidified colloidal film includes the one or more nanoparticles. The system further includes a light-emitting electro-optical component. The light-emitting electro-optical component interacts optically with the micro-optical subdevice. The light-emitting electro-optical component interacts electrically and/or optically with the electrical component through the micro-optical subdevice. The interaction between the light-emitting electro-optical component and the electrical component takes place with an involvement of the color center or a plurality of color centers.
US12266733B2
Methods and devices for detecting incident radiation are provided. The methods and devices use high quality single-crystals of photoactive semiconductor compounds in combination with metal anodes and metal cathodes that provide for enhanced photodetector performance.
US12266732B2
Embodiments of the present disclosure provide a solar cell module and a manufacturing method thereof. The manufacturing method includes: providing a solar cell string; arranging welding strips on a back surface of the solar cell string; arranging a first encapsulant material on a back surface of the welding strip, to form a first encapsulant material layer; on the back surface of the solar cell string, arranging a second encapsulant material in a local region corresponding to at least one welding strip, to form a second encapsulant material layer; and laminating to form a laminate member. The manufacturing method can reduce the thickness of the encapsulant film on the back surface of the solar cell, and reduce the distance between the back plate material and the solar cell string, and is capable to fully protect the welding strip.
US12266727B2
The source region, drain region, buried insulating film, gate insulating film, and gate electrode of the semiconductor device are formed in a main surface of a semiconductor substrate. The buried insulating film is buried in a first trench formed between the source and drain regions. The first trench has a first side surface and a first bottom surface. The first side surface faces the source region in a first direction extending from one of the source and drain regions to the other. The first bottom surface is connected to the first side surface and is along the main surface of the semiconductor substrate. A crystal plane of a first surface of the semiconductor substrate, which is the first side surface of the first trench, is (111) plane. A crystal plane of a second surface of the semiconductor substrate, which is the bottom surface of the first trench, is (100) plane.
US12266722B2
The present disclosure relates to a semiconductor device and its manufacturing method, and the semiconductor device includes a substrate, a channel layer, a gate electrode, a first electrode, a second electrode, and a metal plate. The channel layer is disposed on the substrate, and the gate electrode is disposed on the channel layer. The first electrode and the second electrode are disposed on the channel layer, at two opposite sides of the gate electrode respectively. The metal plate is disposed over the channel layer, between the first electrode and the gate electrode. The metal plate includes a first extending portion and a second extending portion, wherein the second extending portion extends towards the substrate without contacting the channel layer, and the first extending portion extends toward and directly contacts the first electrode or the second electrode.
US12266718B2
A voltage-controlled switching device includes a drain/drift region of a first conductivity type formed in a semiconductor portion. A channel region and the drain/drift region are in direct contact with each other. A source region of a second conductivity type and the channel region are in direct contact with each other. A gate electrode and the channel region are capacitively coupled and configured such that, in a an on-state of the voltage-controlled switching device, a first enhancement region of charge carriers corresponding to the first conductivity type forms in the channel region and band-to-band tunneling is facilitated between the source region and the first enhancement region.
US12266712B2
A transistor includes a first channel layer over a second channel layer, where the first and the second channel layers include a monocrystalline transition metal dichalcogenide (TMD). The transistor structure further includes a source structure coupled to a first end of the first and second channel layers, a drain structure coupled to a second end of the first and second channel layers, a gate structure between the source material and the drain material, and between the first channel layer and the second channel layer. The transistor further includes a spacer laterally between the gate structure and the and the source structure and between the gate structure and the drain structure. A liner is between the spacer and the gate structure. The liner is in contact with the first channel layer and the second channel layer and extends between the gate structure and the respective source structure and the drain structure.
US12266708B2
Integrated circuit structures having a dielectric anchor void, and methods of fabricating integrated circuit structures having a dielectric anchor void, are described. For example, an integrated circuit structure includes a sub-fin in a shallow trench isolation (STI) structure. A plurality of horizontally stacked nanowires is over the sub-fin. A gate dielectric material layer is surrounding the horizontally stacked nanowires. A gate electrode structure is over the gate dielectric material layer. A dielectric anchor is laterally spaced apart from the plurality of horizontally stacked nanowires and recessed into a first portion of the STI structure. A second portion of the STI structure on a side of the plurality of horizontally stacked nanowires opposite the dielectric anchor has a trench therein. A dielectric gate plug is on the dielectric anchor.
US12266704B2
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.
US12266703B2
An interconnect fabrication method is disclosed herein that utilizes a disposable etch stop hard mask over a gate structure during source/drain contact formation and replaces the disposable etch stop hard mask with a dielectric feature (in some embodiments, dielectric layers having a lower dielectric constant than a dielectric constant of dielectric layers of the disposable etch stop hard mask) before gate contact formation. An exemplary device includes a contact etch stop layer (CESL) having a first sidewall CESL portion and a second sidewall CESL portion separated by a spacing and a dielectric feature disposed over a gate structure, where the dielectric feature and the gate structure fill the spacing between the first sidewall CESL portion and the second sidewall CESL portion. The dielectric feature includes a bulk dielectric over a dielectric liner. The dielectric liner separates the bulk dielectric from the gate structure and the CESL.
US12266692B2
A MOSFET device arranged on a substrate 10 having first and second heavily-doped strips 11 and 14 respectively covered by first and second contacts 13 and 15, these two strips being spaced apart by a channel 18 that also appears on the substrate 10, the channel being covered by a dielectric layer 20, itself surmounted by a third contact 21. The channel 18 incorporates a thin film 19 lightly doped with dopant atoms of a same type as the channel, at the interface with the dielectric layer 20, the dopant atoms being distributed on both sides of the interface.
US12266687B2
A method includes forming a fin protruding from a substrate; forming an isolation region surrounding the fin; forming a gate structure extending over the fin and the isolation region; etching the fin adjacent the gate structure to form a recess; forming a source/drain region in the recess, including performing a first epitaxial process to grow a first semiconductor material in the recess, wherein the first epitaxial process preferentially forms facet planes of a first crystalline orientation; and performing a second epitaxial process to grow a second semiconductor material on the first semiconductor material, wherein the second epitaxial process preferentially forms facet planes of a second crystalline orientation, wherein a top surface of the second semiconductor material is above a top surface of the fin; and forming a source/drain contact on the source/drain region.
US12266685B2
Device and method for using a semiconductor component in which a dielectric layer is situated between a first electrode and a second electrode of the semiconductor component, defects of a first defect type being present in the dielectric layer. The method includes: operating the semiconductor component using a first voltage having a first polarity between the first electrode and the second electrode, determining whether or not a condition is met for switching over from operating the semiconductor component using the first voltage to operating the semiconductor component using a second voltage, which has a second polarity opposite the first polarity, continuing the operation of the semiconductor component using the first voltage if the condition is not met, and otherwise ending the operation of the semiconductor component using the first voltage, and operating the semiconductor component using the second voltage between the first electrode and the second electrode.
US12266680B2
A voltage-controlled switching device includes a drain/drift structure formed in a semiconductor portion with a lateral cross-sectional area AQ, a source/emitter terminal, and an emitter channel region between the drain/drift structure and the source/emitter terminal. A resistive path electrically connects the source/emitter terminal and the emitter channel region. The resistive path has an electrical resistance of at least 0.1 mΩ*cm2/AQ.
US12266675B2
An imaging element according to an embodiment of the present disclosure includes: a first substrate, a second substrate, and a third substrate that are stacked in this order. The first substrate including a sensor pixel that performs photoelectric conversion and the second substrate including a readout circuit are electrically coupled to each other by a first through wiring line provided in an interlayer insulating film. The second substrate and the third substrate including a logic circuit are electrically coupled to each other by a junction between pad electrodes or a second through wiring line penetrating through a semiconductor substrate.
US12266669B2
An image sensing device includes a pixel array including a plurality of image detection pixels structured to convert light incident onto the image detection pixels into pixel signals representing an image of an object, a plurality of phase-difference detection pixels in the pixel array structured to detect light from the object to generate a phase signal for measuring a distance between the image sensing device and the object, and a first lens positioned to direct light to the plurality of phase-difference detection pixels and including a plurality of portions each corresponding to at least one of the phase-difference detection pixels. A center of the first lens is located over a center of the plurality of phase-difference detection pixels, and each portion of the first lens extends from the center along a row or column direction between adjacent phase-difference detection pixels or along diagonal directions between the row and column directions.
US12266658B2
A semiconductor structure includes an isolation structure, a source/drain region over the isolation structure, a gate structure over the isolation structure and adjacent to the source/drain region, an interconnect layer over the source/drain region and the gate structure, an isolating layer below the gate structure, and a contact structure under the source/drain region. The contact structure has a first portion and a second portion. The first portion is below the second portion. The second portion extends through the isolating layer and protrudes above the isolating layer. A portion of the isolating layer is vertically between the gate structure and the first portion of the contact structure.
US12266654B2
Provided are FinFET devices and methods of forming the same. A FinFET device includes a substrate, a metal gate strip, gate spacers and a dielectric helmet. The substrate has fins. The metal gate strip is disposed across the fins and has a reversed T-shaped portion between two adjacent fins. The gate spacers are disposed on opposing sidewalls of the metal gate strip. A dielectric helmet is disposed over the metal gate strip.
US12266650B2
In various embodiments, a method for forming a bonded structure is disclosed. The method can comprise mounting a first integrated device die to a carrier. After mounting, the first integrated device die can be thinned. The method can include providing a first layer on an exposed surface of the first integrated device die. At least a portion of the first layer can be removed. A second integrated device die can be directly bonded to the first integrated device die without an intervening adhesive.
US12266649B2
A method for manufacturing a semiconductor device is provided. The method includes providing a substrate having a lower surface and an upper surface opposite to the lower surface; forming an opening extending between the upper surface and the lower surface of the substrate; attaching a first electronic component to the upper surface of the substrate, wherein an active surface of the first electronic component faces the upper surface of the substrate; attaching a second electronic component to the first electronic component, wherein an active surface of the second electronic component faces the upper surface of the substrate; and forming a bonding wire on the substrate, wherein the bonding wire passes through the opening of the substrate and electrically connects the substrate and one of the first electronic component or the second electronic component.
US12266648B2
A package structure includes an insulating encapsulation, a semiconductor die, and a filter structure. The semiconductor die is encapsulated in the insulating encapsulation. The filter structure is electrically coupled to the semiconductor die, wherein the filter structure includes a patterned metallization layer with a pattern having a double-spiral having aligned centroids thereof.
US12266643B2
The present disclosure relates to a display device including a piezoelectric film type actuator, the display device having a structure in which a groove is provided in a rear surface of a metal layer for supporting and encapsulate a rear surface of a display panel and the piezoelectric film type actuator is disposed in the groove. Accordingly, the display device may reduce the overall thickness and improve heat dissipation performance.
US12266638B2
A semiconductor package includes: a first structure having a first insulating layer disposed on one surface, and first electrode pads and first dummy pads penetrating through the first insulating layer, a second structure having a second insulating layer having the other surface bonded to the one surface and the first insulating layer and disposed on the other surface, and second electrode pads and second dummy pads that penetrate through the second insulating layer, the second electrode pads being bonded to the first electrode pads, respectively, and the second dummy pads being bonded to the first dummy pads, respectively. In the semiconductor chip, ratios of surface areas per unit area of the first and second dummy pads to the first and second insulating layers on the one surface and the other surface gradually decrease toward sides of the first and second structures.
US12266637B2
A die stack structure includes an interconnection structure, a logic die, a control die, a first insulating encapsulant, a dummy die, a memory cube and a second insulating encapsulant. The logic die is electrically connected to the interconnection structure. The logic die comprises a first dielectric bonding structure. The control die is laterally separated from the logic die and electrically connected to the interconnection structure. The first insulating encapsulant laterally encapsulates the logic die and the control die. The dummy die is stacked on the logic die, the logic die is located between the interconnection structure and the dummy die, the dummy die comprises a second dielectric bonding structure, and a bonding interface is located between the first dielectric bonding structure and the second dielectric bonding structure. The memory cube is stacked on and electrically connected to the control die, wherein the control die is located between the interconnection structure and the memory cube. The second insulating encapsulant laterally encapsulates the dummy die and the memory cube.
US12266629B2
Methods and apparatus for providing an interconnection including a stack of wirebond balls having a selected impedance. The wirebond balls may have a size, which may comprise a radius, configured for the selected impedance. The stack may comprise a number of wirebond balls configured for the selected impedance and/or may comprise a material selected for the selected impedance. In embodiments, the selected impedance is primarily resistive (e.g., 50 Ohms), such that the overall reactance is minimized.
US12266620B2
A manufacturing method of a flip chip package structure is provided and has following steps: providing at least one silicon substrate having a connecting surface and at least one conductive base attached to the connecting surface; arranging a graphene copper layer covering the conductive base; laminating a photoresist layer on the connecting surface, etching the photoresist layer to form a cavity corresponding to the conductive base, and a portion of the graphene copper layer corresponding to the conductive base being exposed on a bottom of the cavity; electroplating a copper material on the graphene copper layer, and the copper material being accumulated in the cavity to form a copper pillar; removing the photoresist layer and the graphene copper layer covered by the photoresist layer.
US12266612B2
A device includes an interposer, which includes a substrate having a top surface. An interconnect structure is formed over the top surface of the substrate, wherein the interconnect structure includes at least one dielectric layer, and metal features in the at least one dielectric layer. A plurality of through-substrate vias (TSVs) is in the substrate and electrically coupled to the interconnect structure. A first die is over and bonded onto the interposer. A second die is bonded onto the interposer, wherein the second die is under the interconnect structure.
US12266603B2
A semiconductor device that includes an epitaxial layer having a first-type dopant, a first well having a second-type dopant, a base layer having the second-type dopant, a first metal layer comprising a first base terminal and an inner conductor, and a first via connecting the first base terminal to the first well. The base layer is formed within the epitaxial layer and in contact with the first well and at least one dielectric separates the inner conductor from the first base terminal, and the base layer.
US12266600B2
The present application discloses a semiconductor device with a decoupling unit. The semiconductor device includes a first tier structure including conductive features of positioned over a substrate, and a decoupling unit the first tier structure positioned between the conductive features; a first-tier-alignment mark positioned on the decoupling unit, and including a fluorescence material; a second tier structure positioned on the first tier structure and including conductive features positioned over and deviated from the conductive features of the first tier structure, and a decoupling unit of positioned over the first tier structure, and positioned between the conductive features of the second tier structure; and a second-tier-alignment mark positioned on the decoupling unit of the second tier structure, and including a fluorescence material. The decoupling units include a low-k dielectric material and respectively include a bottle-shaped cross-sectional profile.
US12266597B2
An electronic device includes a multilevel package substrate with first and second levels, the second level including a first trace layer with a first conductive trace feature, a conductive first via that contacts the first conductive trace feature, and a first dielectric layer, and the first level including a second trace layer with a stair shaped second conductive trace feature, the second conductive trace feature having a first portion with a first thickness, and a second portion, having a second thickness greater than the first thickness.
US12266577B2
A semiconductor structure can include a high voltage region, a first moat trench isolation structure electrically insulating the high voltage region from low voltage regions of the semiconductor structure, and a second moat trench isolation structure electrically insulating the high voltage region from the low voltage regions of the semiconductor structure. The first moat trench isolation structure can include dielectric sidewall spacers and a conductive fill material portion located between the dielectric sidewall spacers. The second moat trench isolation structure can include only at least one dielectric material, and can include a dielectric moat trench fill structure having a same material composition as the dielectric sidewall spacers and having a lateral thickness that is greater than a lateral thickness of the dielectric sidewall spacers and is less than twice the lateral thickness of the dielectric sidewall spacers.
US12266574B2
FCVD using multi-step anneal treatment and devices thereof are disclosed. In an embodiment, a method includes depositing a flowable dielectric film on a substrate. The flowable dielectric film is deposited between a first semiconductor fin and a second semiconductor fin. The method further includes annealing the flowable dielectric film at a first anneal temperature for at least 5 hours to form a first dielectric film, annealing the first dielectric film at a second anneal temperature higher than the first anneal temperature to form a second dielectric film, annealing the second dielectric film at a third anneal temperature higher than the first anneal temperature to form an insulating layer, applying a planarization process to the insulating layer, and etching the insulating layer to STI regions on the substrate.
US12266567B2
Implementations of the present disclosure provide methods for preventing contact damage or oxidation after via/trench opening formation. In one example, the method includes forming an opening in a structure on the substrate to expose a portion of a surface of an electrically conductive feature, and bombarding a surface of a mask layer of the structure using energy species formed from a plasma to release reactive species from the mask layer, wherein the released reactive species form a barrier layer on the exposed surface of the electrically conductive feature.
US12266565B2
The present disclosure relates to an integrated chip. The integrated chip comprises a dielectric layer over a substrate. A first metal feature is over the dielectric layer. A second metal feature is over the dielectric layer and is laterally adjacent to the first metal feature. A first dielectric liner segment extends laterally between the first metal feature and the second metal feature along an upper surface of the dielectric layer. The first dielectric liner segment extends continuously from along the upper surface of the dielectric layer, to along a sidewall of the first metal feature that faces the second metal feature, and to along a sidewall of the second metal feature that faces the first metal feature. A first cavity is laterally between sidewalls of the first dielectric liner segment and is above an upper surface of the first dielectric liner segment.
US12266561B2
The present invention provides an apparatus for treating a substrate, including: a process chamber including a first body and a second body which are combined with each other to form a treatment space for treating a substrate is treated therein; a driver which moves the process chamber to an open position or a close position; a support unit which supports a substrate within the treatment space; and a fluid supply unit which supplies a fluid to the treatment space, in which the support unit includes: a support pin coupled to the first body or the second body; and a guide member which is coupled to the support pin and extends in a lateral direction of the support pin to support the substrate.
US12266560B2
Embodiments of the present disclosure generally relate to the fabrication of integrated circuits and to apparatus for use within a substrate processing chamber to improve film thickness uniformity. More specifically, the embodiments of the disclosure relate to an edge ring. The edge ring may include an overhang ring.
US12266558B2
A system includes a vacuum chuck; and a tape. The tape includes a flexible polymer substrate; and an adhesive die catching film disposed on the flexible polymer substrate facing a front surface of the flexible polymer substrate. The tape is held on the vacuum chuck by suction applied to a rear surface of the flexible polymer substrate.
US12266557B2
A wafer placement table includes an alumina base that has a wafer placement surface on its upper surface, and incorporates an electrode; a brittle cooling base bonded to a lower surface of the alumina base; and a ductile connection member stored in a storage hole, opened in a lower surface of the cooling base, in a state of restricted axial rotation and in a state of engaging with an engagement section of the storage hole, the ductile connection member having a male thread section or a female thread section.
US12266554B2
A linear electrical machine comprising a frame with a level reference plane and an array of electromagnets, connected to the frame to form a drive plane at a predetermined height relative to the reference plane. The array of electromagnets being arranged so that a series of electromagnets of the array of electromagnets define at least one drive line within the drive plane, and each of the electromagnets being coupled to an alternating current power source energizing each electromagnet. At least one reaction platen of paramagnetic, diamagnetic, or non-magnetic conductive material disposed to cooperate with the electromagnets of the array of electromagnets so that excitation of the electromagnets with alternating current generates levitation and propulsion forces against the reaction platen that controllably levitate and propel the reaction platen along at least one drive line, in a controlled attitude relative to the drive plane.
US12266553B2
A method for annealing a wafer includes loading the wafer to a fork of a delivering robot in an annealing apparatus, wherein the wafer is in contact with a vibration-detecting sensor on the fork; rotating the fork between a heating plate and a cooling plate of the annealing apparatus; outputting, by the vibration-detecting sensor, a first signal in response to a motion of the fork of the delivering robot when the wafer is loaded on the fork; and providing, by a circuitry of the annealing apparatus, a response in response to the first signal.
US12266543B2
A semiconductor device structure is provided. The semiconductor device structure includes a substrate having a base portion and a fin portion over the base portion. The semiconductor device structure includes an isolation layer over the base portion and surrounding the fin portion. The semiconductor device structure includes a metal gate stack over the isolation layer and wrapping around an upper part of the fin portion. The metal gate stack includes a gate dielectric layer and a metal gate electrode layer over the gate dielectric layer, and the gate dielectric layer includes fluorine. A first part of the isolation layer is not covered by the metal gate stack, the first part includes fluorine, and a first concentration of fluorine in the first part increases toward a first top surface of the first part.
US12266529B2
A method includes depositing a first mask over a target layer; forming a first mandrel and a second mandrel over the first mask; forming first spacers on the first mandrel and second spacers on the second mandrel; and selectively removing the second spacers while masking the first spacers. Masking the first spacers comprising covering the first spacers with a second mask and a capping layer over the second mask, and the capping layer comprises carbon. The method further includes patterning the first mask and transferring a pattern of the first mask to the target layer. Patterning the first mask comprises masking the first mask with the second mandrel, the first mandrel, and the first spacers.
US12266524B2
Methods and devices for epitaxially growing boron doped silicon germanium layers. The layers may be used, for example, as a p-type source and/or drain regions in field effect transistors.
US12266514B2
A placing table includes a placing surface, a flow path formed inside to allow a temperature control medium to flow therein, and a discharge opening through which a heat transfer gas is discharged. A gas supply is configured to supply the heat transfer gas to be discharged through the discharge opening. A measurement unit is configured to measure a temperature of the temperature control medium. A controller is configured to control, when the temperature of the temperature control medium is changed by equal to or more than a predetermined temperature at a change timing, a pressure of the heat transfer gas to eliminate a temperature change of a substrate caused by a temperature change of the temperature control medium after a predetermined time taken before the temperature change of the substrate takes place due to the temperature change of the temperature control medium passes by from the change timing.
US12266511B2
Provided is a technique for stably applying a voltage to an edge ring. Provided is a substrate support including: a substrate mounting surface on which a substrate is mounted; an edge ring mounting surface on which an edge ring is mounted around the substrate mounting surface; and a conductive electrode formed on the edge ring mounting surface and configured to apply a voltage to the edge ring.
US12266507B2
The present disclosure provides an impedance-matching method applied to a semiconductor process apparatus, an impedance-matching device, and the semiconductor process apparatus. The impedance-matching method includes adjusting a parameter value of an adjustable element of an impedance-matching device to a preset initial value at beginning of a process, when a radio frequency (RF) power supply is powered on, adjusting the parameter value of the adjustable element according to a pre-stored optimal matching path corresponding to the process, and adjusting the parameter value of the adjustable element using an automatic matching algorithm after reaching end time of the preset matching period until impedance-matching is achieved. The optimal matching path includes parameter values of the adjustable element corresponding to different moments in a preset matching period.
US12266499B2
The energy filter for use in the implantation of ions into a substrate is micropatterned for establishing, in the substrate, a dopant depth profile and/or defect depth profile brought about by the implantation, and has two or more layers or layer sections which are arranged one after another in the height direction of the energy filter. The energy filter also has a plurality of cavities each of which arranged between at least two layers or layer sections, with interior walls bounding the cavities and joining the at least two layers or layer sections to one another.
US12266498B2
An electron exit window foil for an electron beam emitter having an electron beam generator and operating in a corrosive environment. The electron exit window foil has a sandwich structure with an outer side arranged to face the corrosive environment and an inner side arranged to face the electron beam generator. The sandwich structure comprises, as seen from the outer side to the inner side, a protective layer, for protecting the sandwich structure from the corrosive environment, a supporting layer made of Ti, for providing structural support for the sandwich structure, and a thermally conductive layer made of Al, for conveying heat from the sandwich structure.
US12266497B2
A line-of-sight quick-alignment linkage for a three-phase electric disconnect switch interconnects a drive pipe, actuator arm, and a calibration mechanism of the switch. The linkage includes a quick-alignment straight edge configured to be aligned with the line-of-sight from the pivot point of the drive pipe to the actuator arm when the drive pipe is in the fully closed drive pipe position. The calibration mechanism, the actuator arm, and other phase operating levers of the other phases are then set to their fully closed positions to calibrate the linkage. The quick-alignment straight edge may be positioned on the calibration mechanism along with a visual indicator parallel to quick-alignment straight edge.
US12266496B2
A hydraulic multi-pole actuation system opens all poles of a circuit interrupter simultaneously. The system utilizes Thomson coil arrangements with a wide piston attached to the conductive member of each arrangement. A narrow piston is attached to the movable conductor of each pole assembly in the circuit interrupter. The wide and narrow pistons are contained within a hydraulic tank. Activating the Thomson coils causes the wide pistons to displace the hydraulic fluid, and the displaced fluid pushes against the narrow pistons to cause the movable conductors to open the line connections in their respective pole assemblies. The wide pistons have a greater collective surface area that interfaces with the hydraulic fluid than the narrow pistons do, enabling fewer Thomson coils arrangements to be used than there are poles in the circuit interrupter, and enabling movement of the wide pistons to be amplified during translation into movement of the narrow pistons.
US12266494B2
Electrically controlled solid-state thermal switches and methods of controlling heat flow. An electrostrictive material is electromagnetically coupled to first and second electrodes that provide an electric field to the electrostrictive material. Different portions of the electrostrictive material are thermally coupled to each of a heat sink and a thermal load so that heat flowing from one into the other passes through the electrostrictive material. A control voltage is applied to the electrodes to selectively generate the electric field, thereby selectively altering the thermal conductivity of the electrostrictive material. The heat sink and thermal load are thereby selectively thermally coupled to each other in dependence on the control voltage.
US12266491B2
A switching appliance that includes a first housing and a second housing on one side of the first housing to accommodate an auxiliary contact mechanism, the first housing having a lower housing, and an upper housing to accommodate a main contact mechanism; the auxiliary contact mechanism having a linkage member connected to the main contact mechanism; a mounting leg that extends to the side surface of the side wall of the lower housing is arranged at the bottom of the second housing; a first clamping groove in the side surface, facing the lower housing, of the mounting leg, and a second clamping groove opposite the first clamping groove formed in the side wall of the lower housing; the mounting leg is connected to the side wall of the lower housing through a connector, which fixes the second housing and the first housing.
US12266484B2
A force-sensitive key module and a force-sensitive switch structure are provided. The force-sensitive switch structure includes a first protective layer, a second protective layer, a first conductive layer, a second conductive layer and a force-sensitive layer. The first protective layer receives a pressing force. The second conductive layer is aligned with the first conductive layer. The force-sensitive layer is installed on the first conductive layer or the second conductive layer. When the first protective layer receives the pressing force, an electric connection between the first conductive layer and the second conductive layer is established, and the force-sensitive layer generates an analog sensing signal in response to the pressing force. When a magnitude of the pressing force is changed, the analog sensing signal is correspondingly changed according to an impedance change of the force-sensitive layer.
US12266482B2
An electrolytic capacitor includes a capacitor element. The capacitor element includes an anode body including a dielectric layer on a surface of the anode body, and a conductive polymer covering a part of the dielectric layer. The conductive polymer contains a first monomer unit corresponding to a 3,4-ethylenedioxythiophene compound and a second monomer unit corresponding to a 3,4-dialkoxythiophene compound.
US12266471B2
Disclosed are a method and device for winding a foil coil of a stereoscopic wound iron core transformer. The device includes a rotating assembly, a driving device and a plurality of loading assemblies; the rotating assembly is provided with a through hole matched with an iron core post, the rotating assembly is provided with a gear plate and a track ring around the through hole, and the gear plate and the track ring are fixedly connected by a fixing block; the loading assembly includes a cylinder and a tension device, and the cylinder is movably connected with the rotating assembly; and a driving end of the driving device is connected with the gear plate.
US12266453B2
Disclosed is a lid (10) for closing a receptacle (20), the lid comprising: a static portion (18) arranged to substantially match an opening of the receptacle to be closed; a plurality of pivoting arms (11) coupled to the static portion; means (12) for moving the plurality of pivoting arms between a first position wherein the plurality of pivoting arms lie within a perimeter of the static portion and a second position wherein the plurality of pivoting arms lie outside a perimeter of the static portion and engage with a complementary feature of the receptacle.
US12266438B2
Systems and methods for wireless electronic communication between a medical apparatus and a remote electronic computing device comprise generating and outputting by the medical apparatus an output signal, including: encoding data in the output signal according to a predetermined characteristic of the output signal; receiving and decoding by the remote electronic computing device the encoded data in the output signal; and establishing a pairing between the medical apparatus and the remote electronic computing device.
US12266435B2
A conveyer conveys a medicine container, from a storage site storing a plurality of the medicine containers each containing a medicine, to a delivery site where the medicine is removed from the medicine container, and returns, from the delivery site to the storage site, the medicine container from which the contained medicine is partially removed. A standby site where the medicine container unloaded from the storage site and directed toward the delivery site is allowed to stand by is located between the storage site and the delivery site. The medicine container containing the medicine determined not to be used for subsequent medicine preparation is returned from the standby site to the storage site. The medicine container containing the medicine determined to be used also for the subsequent medicine preparation is caused to stand by at the standby site until the subsequent medicine preparation, without being returned to the storage site.
US12266432B2
A system may include an incoming image document data store containing electronic records. Each record may include an image document identifier and an image file along with associated optical character recognition and natural language processing information generated by a cloud-based computing environment. An incoming image document tool receives, from a remote user device, an indication of a selected image document. The tool may then retrieve information about the selected image document and automatically map at least some of the associated optical character recognition and natural language processing information to pre-determined document data fields. The tool may display the mapped information and receive an indication of acceptance. The mapped information and image file may then be stored in an enterprise data store and a workflow may be automatically assigned to the selected image document in accordance with the mapped information and enterprise logic.
US12266429B2
Systems and methods are provided for integrated healthcare management. The systems and methods include establishing a medical record data, accessing information about a treatment related to the medical record data, obtaining biometric data related to the treatment, processing the biometric data, determining whether the treatment is appropriate with respect to the biometric data, in response to the treatment being appropriate with respect to the biometric data, administering medication, and in response the treatment not being appropriate with respect to the biometric data, determining a new treatment, and administering new medication based on the new treatment.
US12266428B2
A method for calculating a subject's state or condition comprises integrating data that are captured from multiple sources, storing the integrated data in a first database, calculating time intervals in which to collect an optimal amount of data to predict the subject state, developing a predictive model using a recorded diary or electronic data capture information, testing the model against a portion of the captured data, and applying the predictive model to new data from other sources. The predictive model may determine a subject state that may be a digital bio-marker for a disease condition. A system for predicting subject state is also disclosed.
US12266427B2
A processing apparatus for processing information relating an analysis, includes a display controller that causes a display device to display first information, which is information about each substance in regard to the analysis of a sample, and second information which is information about each substance group including a plurality of the different substances in regard to the analysis, wherein the display controller displays the first information and the second information to be switchable to each other or displays the first information such that a display and a non-display of the second information are switchable.
US12266425B1
Provided are methods of assessing a biological sample obtained from an individual for the presence of a T cell that expresses a T cell receptor (TCR) comprising a TCRβ CDR3 sequence set forth in Table 1. Such methods further comprise identifying the individual as having COVID-19 when the presence of the TCR is detected. The presence of one or more of these TCRs may be of use in prognosticating severity of COVID-19 in the individual and the individual may be treated based on the expected severity of COVID-19. Treatment methods may include administering to the individual a T cell engineered to express the TCR. Such engineered T cells are also disclosed. Also provided are compositions and multimers that find use, e.g., in practicing the methods of the present disclosure.
US12266417B2
The present disclosure provides a storage array, and an interconnection structure and a method for operating thereof. The storage array includes: storage units and transistors located in each column and each row, each transistor having a first source/drain and a second source/drain; wherein, a storage unit in an odd-numbered column connected to a first bit line and a second source line; the first source/drain of a transistor in an odd-numbered column is connected to a first source line; the second source/drain of a transistor in an odd-numbered column is connected to a second source line; a storage unit in an even-numbered column connected to a second bit line and a first source line; the first source/drain of a transistor in an even-numbered column is connected to a second source line; and the second source/drain of a transistor in an even-numbered column is connected to a first source line.
US12266408B2
In some embodiments, the present disclosure relates to an integrated chip (IC) memory structure. The IC memory structure includes a first conductor over a substrate and a second conductor over the first conductor. The first conductor is vertically separated from the second conductor by an isolation structure. A first channel structure is arranged on a sidewall of the isolation structure. The first channel structure is vertically between the first conductor and the second conductor. A vertical gate electrode is disposed along sidewalls of the first conductor, the second conductor, and the first channel structure. The sidewall of the first channel structure faces away from the isolation structure.
US12266405B2
A memory includes at least a target word line and a first word line group and a second word line group respectively stacked on both sides of the target word line. The first word line group includes first word lines, and the second word line group includes second word lines. A method for operating the memory includes, during a pre-charge operation, applying a first bias voltage signal to the plurality of first word lines, applying a second bias voltage signal to a target word line, and applying a third bias voltage signal to the plurality of second word lines. The method also includes, during a programming operation, applying a program voltage signal to a target word line.
US12266399B2
A write operation assist circuit is provided, including: pre-charging circuit, a drive signal circuit, a programmable delay circuit, a charge pump, a write driving circuit and a column selector, wherein the pre-charging circuit has a pre-charging signal output terminal coupled to a pre-charging signal input terminal of the drive signal circuit, a first voltage output terminal coupled to a first bit line, and a second voltage output terminal coupled to a second bit line; the driving signal circuit has a first input terminal coupled to the first bit line, a second input terminal coupled to the second bit line, a first output terminal coupled to a first input terminal of the programmable delay circuit, and a second output terminal coupled to a second input terminal of the programmable delay circuit; the programmable delay circuit has an output terminal coupled to a first terminal of the charge pump.
US12266396B2
An input data pre-alignment circuit includes a first amplifier, a second amplifier, a clock control unit, a feedback signal generator, and a signal alignment unit. The first amplifier includes a first input terminal for receiving a data signal, a second input terminal for receiving a reference signal, a first output terminal, and a second output terminal. The second amplifier is coupled to the first output terminal of the first amplifier and the second output terminal of the first amplifier. The clock control unit is used for receiving pair-wised clock signals. The feedback signal generator is coupled to the second amplifier and the clock control unit. The signal alignment unit is coupled to the second input terminal of the first amplifier, the first output terminal of the first amplifier, the second output terminal of the first amplifier, and the feedback signal generator.
US12266391B2
A method of writing voxels to a substrate using a laser writing system comprises forming a first voxel at a first position in a substrate using a first laser pulse; detecting light emitted or scattered by the substrate as a result of forming the first voxel; determining whether the detected light satisfies a predetermined constraint; and, when the detected light does not satisfy the predetermined constraint, adjusting an amplitude of a second laser pulse. Light emission or scattering from the substrate as a result of forming a voxel is related to the properties of the formed voxel. By monitoring such emission or scattering, it is made possible to compensate for variations in performance of the laser writing system. Also provided herein are a laser writing system and computer program product which implement the method.
US12266376B2
An apparatus including circuitry configured to: obtain an object track and an ambience track; obtain a control value configured to control the relative levels of the object track and the ambience track; estimate a leakage between the object track and the ambience track; determine at least one leakage level gain control value based on the control value and the leakage; and apply the at least one leakage level gain value to at least one of: the object track; and the ambience track, the application of the at least one leakage level gain value is such that a rendered audio signal is based on the application of the at least one leakage level gain control value to at least one of: the object track; and the ambience track.
US12266374B2
The invention provides an efficient implementation of cross-product enhanced high-frequency reconstruction (HFR), wherein a new component at frequency QΩ+rΩ0 is generated on the basis of existing components at Ω and Ω+Ω0. The invention provides a block-based harmonic transposition, wherein a time block of complex subband samples is processed with a common phase modification. Superposition of several modified samples has the net effect of limiting undesirable intermodulation products, thereby enabling a coarser frequency resolution and/or lower degree of oversampling to be used. In one embodiment, the invention further includes a window function suitable for use with block-based cross-product enhanced HFR. A hardware embodiment of the invention may include an analysis filter bank, a subband processing unit configurable by control data and a synthesis filter bank.
US12266373B2
A method and apparatus for audio processing, an electronic device and a storage medium are provided. The method includes: obtaining an audio encoding result, wherein each element in the audio encoding result has a coordinate in an audio frame number dimension and a coordinate in a text label sequence dimension; in response to an output result of an ith frame in a decoding path being a non-null character, respectively increasing the coordinate in the audio frame number dimension and the coordinate in the text label sequence dimension corresponding to an output position of the ith frame by 1 to obtain an output position of a (i+1)th frame in the decoding path; and determining an output result corresponding to the output position of the (i+1)th frame according to the output result of the ith frame in the decoding path and an element of the (i+1)th frame in the audio encoding result.
US12266368B2
Embodiments described herein provide for systems and methods for voice-based cross-channel enrollment and authentication. The systems control for and mitigate against variations in audio signals received across any number of communications channels by training and employing a neural network architecture comprising a speaker verification neural network and a bandwidth expansion neural network. The bandwidth expansion neural network is trained on narrowband audio signals to produce and generate estimated wideband audio signals corresponding to the narrowband audio signals. These estimated wideband audio signals may be fed into one or more downstream applications, such as the speaker verification neural network or embedding extraction neural network. The speaker verification neural network can then compare and score inbound embeddings for a current call against enrolled embeddings, regardless of the channel used to receive the inbound signal or enrollment signal.
US12266367B2
A speech interface device is configured with “hybrid” capabilities, which allows the speech interface device to perform actions in response to user speech, even when the speech interface device is unable to communicate with a remote system over a wide area network (e.g., the Internet). A hybrid request selector of the speech interface device sends audio data representing user speech to both a remote speech processing system and a local speech processing component executing on the speech interface device, and then waits for a response from either or both components. The local speech processing component may start execution based on the audio data and subsequently suspend the execution until further instruction from the hybrid request selector. The hybrid request selector can then determine which response to use, and, depending on which response is chosen, may instruct the local speech processing component to either continue or terminate the suspended execution.
US12266364B2
A method and apparatus for task information management, an electronic device and a computer readable storage medium are provided, and the present disclosure relates to the technical field of computer application, in particular to the field of information processing. A specific implementation solution is: generating task information according to a selected instant message, making a task creation interface pop up, and filling with recognized task information for editing by a user; and hooking a generated task in a dialog box in a form of a shortcut after creating the task. The task is created according to the selected instant message, so that manual operations of the user can be greatly reduced, it is quite convenient, a complicated step of looking for an entrance to a task information management function is omitted, and it is more convenient and faster to use. Besides, the task is displayed in the dialog box in the form of a shortcut so that follow-up management of the task can be greatly convenient for the user. In this way, task information management is more efficient, and easier to popularize and apply.
US12266363B2
The present disclosure provides methods, devices, apparatus, and storage medium for performing speech-to-text conversion. The method includes: displaying, by a first device, a first user interface, the first user interface being a display screen of a virtual environment that provides a virtual activity place for a first virtual role controlled by a first user account; displaying, by a second device, a second user interface, the second user interface being a display screen of a virtual environment that provides a virtual activity place for a second virtual role controlled by a second user account; in response to a speech input operation by the first user account performed on the first device, displaying, by the first device, a chat message in a first language, and displaying, by the second device, the chat message in a second language.
US12266360B2
Systems and methods for distinguishing valid voice commands from false voice commands in an interactive media guidance application. In some aspects, the interactive media guidance application receives, at a user device, a signature sound sequence. The interactive media guidance application determines, using control circuitry, based on the signature sound sequence, a threshold gain for the current location of the user device. The interactive media guidance application receives, at the user device, a voice command. The interactive media guidance application determines, using the control circuitry, based on the voice command, a gain for the voice command. The interactive media guidance application determines, using the control circuitry, whether the gain for the voice command is different from the threshold gain. Based on determining that the gain for the voice command is different from the threshold gain, the interactive media guidance application executes, using the control circuitry, the voice command.
US12266358B2
Implementations perform, independent of any explicit assistant invocation input(s), automatic speech recognition (ASR) on audio data, that is detected via microphone(s) of an assistant device, to generate ASR text that predicts a spoken utterance that is captured in the audio data. The ASR text is processed and candidate automated assistant action(s) that correspond to the command, if any, are generated. For each of any candidate automated assistant action(s), it is determined whether to (a) cause automatic performance of the automated assistant action responsive to the spoken utterance or, instead, (b) suppress any automatic performance of the automated assistant action responsive to the spoken utterance. Such determination can be made based on processing both (i) action feature(s) for the candidate automated assistant action; and (ii) environment feature(s) that each reflects a corresponding current value for a corresponding dynamic state of an environment of the assistant device.
US12266355B2
Techniques for using a shared encoder and multiple different decoders for natural language understanding (NLU) tasks are described. The individual decoders are configured to perform different tasks using the output from one shared encoder. The decoders can process with respect to different domains and different languages. Using the shared encoder can reduce computation time during runtime. Using the shared encoder can reduce training costs (e.g., time and resources) when the system is updated to incorporate additional intents and entities. The system employs an attention mechanism to extract encoded representation data that can be used by the different decoders for its specific task.
US12266352B2
A natural language processing device according to an embodiment of the present disclosure may comprise: a memory for storing a first channel named entity dictionary including basic channel names and a synonym of each of the basic channel names; a communication interface for receiving, from a display device, voice data corresponding to a voice instruction uttered by a user; and a processor which: acquires multiple channel names included in electronic program guide information; extracts channel names matching the acquired multiple channel names from the first channel named entity dictionary so as to acquire a second channel named entity dictionary; acquires the intention of a speech of the voice instruction on the basis of text data of the voice data and the second channel named entity dictionary; and transmits the acquired intention of the speech to the display device through the communication interface.
US12266350B1
Systems and methods are directed toward evaluating auditory inputs against a range of tolerance to provide feedback regarding pronunciation. An auditory input may be evaluated using a trained machine learning system and evaluated for similarity against a target word. Similarity may be scored and then evaluated to determine whether the similarity falls within a range of tolerance, wherein the range of tolerance may be adjusted or modified for particular uses. A score within the range of tolerance is indicative of a word that has been pronounced such that it would be perceptible.
US12266348B2
An image display device and a voice recognition method thereof are proposed. The image display device and voice recognition method thereof stores received first utterance data in a first buffer when a wake up word is recognized from utterance data, stores second utterance data consecutively uttered from a user in a second buffer, stores third utterance data consecutively uttered from the user in a third buffer when verification of the wake up word is successful on the basis of the first utterance data after booting of an operating system is completed, and joins the second uttered data and the third uttered data respectively stored in the second buffer and the third buffer, so as to perform voice recognition for the utterance data consecutively uttered by the user. Accordingly, including the commands uttered at intervals after the wake up word, user's commands that are consecutively uttered may be recognized.
US12266342B2
A method for generating speech through multi-speaker neural text-to-speech (TTS) synthesis is provided. A text input may be received (1410). Speaker latent space information of a target speaker may be provided through at least one speaker model (1420). At least one acoustic feature may be predicted through an acoustic feature predictor based on the text input and the speaker latent space information (1430). A speech waveform corresponding to the text input may be generated through a neural vocoder based on the at least one acoustic feature and the speaker latent space information (1440).
US12266328B2
An instrument support for a guitar including a bridge for resting on a leg of a person, the bridge lying in an x-z plane, wherein at the opposite ends of the bridge with respect to a direction x a first holder and a second holder are respectively provided for receiving a guitar, the first holder having a first holding member and a second holding member for holding a guitar, the holding members each having a nominal bearing surface with a normal, against which it is intended to bear a guitar, the first member being alignable in such a way that its normal is aligned along the y-direction, the second member being alignable in such a way that its normal is aligned along the z-direction, wherein in that the second member is aligned in such a way that its normal is aligned along the z-direction.
US12266324B2
An improved body for a stringed instrument wherein the pickups are extended from a mount that can be removed from and replaced into a pocket in the rear surface of the instrument body without the use of tools. When the pickup mount is fully seated in the pocket in the rear surface of the body of the instrument, the pickups protrude through openings in the front surface of the body or pickguard in their proper location in relationship to the strings. Retractable tapered projections secure the pickup mount in the pocket in the instrument body. Pickups can be changed quickly during live performances. Unlimited combinations of pickups can be explored in order to find the best tones. The beauty of the front of the guitar is preserved while flexibility in sound is gained.
US12266319B2
A display apparatus includes: an external input port which is connectable with an external apparatus; a power supply; a display; and at least one processor configured to: obtain first power consumed in the display based on brightness information of the display, determine second power suppliable to the external input port based on the first power consumed and supply power of the power supply, receive information about third power that is configured to supply power to an external apparatus connected to the external input port from the external apparatus, determine fourth power supplied to the external input port based on the second power and the information about the third power, determine an over current protection (OCP) value based on the fourth power, and stop power supply to the external apparatus based on a current value supplied to the external input port exceeding the OCP value.
US12266311B2
The disclosure provides a compensation method, system, device and medium of a IR Drop of a display panel. The compensation method includes: constructing a IR Drop model of the display panel based on a distribution of equivalent resistances between adjacent pixels in the display panel; constructing a vector matrix equation of the IR Drop according to the IR Drop model; performing an equivalent processing on the vector matrix equation of the IR Drop to form a plurality of equivalent sub-matrices; iteratively solving IR Drop data of each node in each equivalent sub-matrix; and performing a voltage compensation on each pixel in the display panel according to the IR Drop data. The disclosure may realize a point-to-point accurate compensation of all nodes in the display panel, and improves a problem of uneven brightness of a high-resolution display panel caused by the IR Drop.
US12266308B2
A pixel circuit and a driving method thereof, and a display device are provided. The pixel circuit includes a driving sub-circuit, a data writing sub-circuit, a first light-emitting control sub-circuit, a second light-emitting control sub-circuit, a compensation sub-circuit, and a first reset sub-circuit, and is configured to generate a driving current to control a light-emitting element to emit light, the first reset sub-circuit comprises a first transistor, the compensation sub-circuit comprises a second transistor, the first transistor and the second transistor are both polysilicon oxide thin film transistors, and an active layer type of the first transistor and an active layer type of the second transistor are different from an active layer type of a transistor comprised in at least one selected from a group consisting of the driving sub-circuit, the data writing sub-circuit, the first light-emitting control sub-circuit, and the second light-emitting control sub-circuit.
US12266306B2
A display device includes a display panel including pixels connected to emission lines, a controller configured to receive a control signal, and to generate an emission start signal, a first emission clock signal and a second emission clock signal, and an emission driver configured to provide emission signals to the pixels through the emission lines in response to the emission start signal, the first emission clock signal and the second emission clock signal. The controller is further configured to determine an off period ratio for the pixels in units of two or more frame periods in response to the dimming signal. The control signal may be a dimming signal, a low power mode signal, or another type of signal indicative of operation of the display device.
US12266300B2
A display driver integrated circuit includes an input port configured to receive a display sensing signal for a display panel; a resistive random access memory coupled to the input port and configured to store a sensing value indicative of the display sensing signal; a display compensation logic coupled to the resistive random access memory to receive the sensing value and configured to determine, based on the sensing value, a compensation value to enable the display panel to modify a display control signal; and an output port coupled to the display compensation logic to transmit a display compensation voltage signal to the display panel. The display compensation voltage signal is generated based on the compensation value.
US12266299B2
This application provides a display and a terminal device. The display includes a cover plate, a composite display layer, and a first substrate from top to bottom, where the composite display layer includes an ink filling laver and an emissive display module layer the emissive display module layer includes a plurality of pixels, each pixel includes an effective light transmitting zone and a non-effective light transmitting zone, and the effective light transmitting zone includes an emissive luminescent material: the ink filling layer includes a first zone corresponding to the effective light transmitting zone and a second zone corresponding to the non-effective light transmitting zone, and the second zone is filled with an electronic ink material.
US12266293B2
A display panel and a display device are provided. The display panel includes first data lines located in a first area and connected to first sub-pixels in the first area; second data lines located in a second area and connected to second sub-pixels in the second area; transfer lines located in a display area and connected to the first data lines; and demultiplexers including N switches. Input terminals of the N switches of a same demultiplexer are connected. A first data line is connected to a demultiplexer through a transfer line. i first data lines and j second data lines are connected to output terminals of the N switches. For the same demultiplexer, light-emitting color of first sub-pixels connected to the i first data lines is same as light-emitting color of second sub-pixels connected to the j second data lines; and N≥2, and i+j=N.
US12266292B2
A display device includes a display unit including pixels connected to data lines and scan lines, first and second temperature sensors for sensing first and second temperatures of the display unit, a data driver configured to generate a data signal configured to be supplied to the data lines using output data, and attached to a first printed circuit board configured to be fixed to a rear surface of the display unit, a timing controller configured to generate the output data using input data, and attached to a second printed circuit board configured to be fixed to the rear surface of the display unit, and a storage having a temperature weight table including a weight corresponding to the first and second temperatures and a plurality of temperature tables including temperature information of the display unit corresponding to an attachment position of the second printed circuit board.
US12266287B2
A Gamma debugging method, apparatus and device. The method includes: determining a target display parameter of a display module at an ith gray scale binding point according to a target display parameter of the display module at a first gray scale binding point and a preset Gamma mapping relationship, controlling the display module to display an initial gray scale picture according to the target display parameter at the ith gray scale binding point, and collecting an actual display parameter of the display module at the ith gray scale binding point; and adjusting, under a condition that a difference between the actual display parameter at the ith gray scale binding point and the target display parameter at the ith gray scale binding point goes beyond a preset deviation threshold range, a data signal parameter corresponding to the ith gray scale binding point.
US12266282B2
A display device includes a main region, a bending region which is bent from the main region in a thickness direction of a substrate, a sub-region which is connected to the bending region and faces the main region; and a plurality of wirings configured to extend from the sub-region through the bending region to the main region. The plurality of wirings includes: a first wiring to which a first voltage is applied; a second wiring to which a second voltage is applied; and a dummy wiring which receives a third voltage and is between the first wiring and the second wiring. The second voltage is higher than the first voltage, and the third voltage is less than the first voltage.
US12266281B2
A display substrate and a display device are provided. The display substrate includes a display region and a non-display region at least partially surrounding the display region and including a binding region. A plurality of first pads are located in the binding region, and configured to be electrically coupled to an external electrical test circuitry at a panel test stage, and bound to a circuit board so as to transmit an electric signal from the circuit board to the display region at a display stage. A plurality of second pads are located in the binding region, and configured to be bound to the circuit board so as to transmit the electric signal from the circuit board to the display region at the display stage.
US12266277B2
A display device includes a flexible display panel having two surfaces opposite to each other, and a heat dissipation sheet disposed on one of the two surfaces of the flexible display panel and being foldable together with the flexible display panel. In a side view, the heat dissipation sheet includes at least one opening.
US12266276B2
Systems, methods, and computer products according to the principles of the present inventions may involve a training system for a pilot of an aircraft. The training system may include an aircraft sensor system affixed to the aircraft adapted to provide a location of the aircraft, including an altitude of the aircraft, speed of the aircraft, and directional attitude of the aircraft. It may further include a helmet position sensor system adapted to determine a location of a helmet within a cockpit of the aircraft and a viewing direction of a pilot wearing the helmet. The helmet may include a see-through computer display through which the pilot sees an environment outside of the aircraft with computer content overlaying the environment to create an augmented reality view of the environment for the pilot. A computer content presentation system may be adapted to present computer content to the see-through computer display at a virtual marker, generated by the computer content presentation system, representing a geo-spatial position of a training asset moving within a visual range of the pilot, such that the pilot sees the computer content from a perspective consistent with the aircraft's position, altitude, attitude, and the pilot's helmet position when the pilot's viewing direction is aligned with the virtual marker.
US12266268B1
A system and method for vehicle drive path analysis for a waste/recycling service vehicle are provided. The system and method can enable identifying of the customers and/or container locations for waste and recycling collection routes using vehicle drive path analysis and parcel data analysis. Some non-limiting properties that can be derived from the analysis include the customer location, address of customers, and/or the locations of containers at the customer location.
US12266267B2
A method and apparatus for achieving vehicle-road coordination at an intersection without signal lights, the method comprising: acquiring information used for trajectory planning, and inputting the information used for trajectory planning into a model for planning a vehicle driving trajectory to obtain planned trajectory information, wherein the model used for planning the vehicle driving trajectory determines constraint conditions for avoiding collisions on the basis of road region width information in a plane coordinate system, the coordinates of obstacles, and the coordinates and traffic action types of each vehicle, and determines a loss function on the basis of motion state parameters of each vehicle and the coordinates of each vehicle; and on the basis of the planned trajectory information, driving each vehicle to drive.
US12266260B2
A crosswalk safety system includes a plurality of cameras that are positioned along a crosswalk lane. Each of the cameras are positioned and oriented to capture the front and rear license plate of a motor vehicle traversing the crossing lane, and a pedestrian walking along the crossing lane. A tower is provided and functions to support a plurality of warning lights, a digital sign, a strobe detector, and a pair of user interfaces. A vehicle detection sensor is positioned adjacent to the crosswalk lane. Each of the system components are connected to a central controller which selectively activates the lights, sign and cameras upon receiving an instruction from one or each of the vehicle detection sensor, the strobe detector or the user interfaces. Audiovisual information captured by the cameras is sent by the controller to a platform provider interface which is in communication with a government agency interface device.
US12266253B2
An apparatus, method and computer program is described including: detecting a tracking tag in proximity of a user device (the tracking tag not being pre-associated with the user device); responsive to the detection (and while the tracking tag remains in proximity of the user device): identifying one or more contextual parameters associated with the tracking tag; and responsive to determining that the identified one or more contextual parameters meet a predetermined criterion or criteria, issuing or causing issuance of an alert to the user device and/or to the tracking tag.
US12266240B2
A gaming system and method utilize an electronic display device configured to display a plurality of symbol-bearing reels and an array of symbol positions. The array of symbol positions comprises a plurality of rows and columns. The plurality of symbol-bearing reels are spun and stopped to land symbols on the reels in the symbol positions of the array. Payouts are awarded for any winning symbol combinations along horizontal and vertical ways. In response to a triggering event, the array is expanded by expanding one or more of the rows of the array to add one or more symbol positions to each expanded row. The plurality of symbol-bearing reels are again spun and stopped to land symbols on the reels in the symbol positions of the expanded array. Payouts are again awarded for any winning symbol combinations along the horizontal and vertical ways.
US12266239B2
An improved system and method for fantasy sports betting is disclosed herein. The system and method provides for an online website or application that utilizes cryptocurrency as the only funding a distribution source for game play by individual players or participants. The present disclosure solves a number of problems in multiple fields of art, most notably, in the field of computers or computerized devices.
US12266226B2
A vehicle onboard apparatus mounted in a vehicle includes an in-vehicle processing unit that performs image recognition on an input image from a camera mounted in the vehicle. The in-vehicle processing unit performs the image recognition using an image recognition model corresponding to position information of the vehicle and additional reference information different from the position information.
US12266225B2
This on-vehicle communication system is an on-vehicle communication system including one or a plurality of switch devices each configured to relay data between a plurality of function units mounted to a vehicle. The on-vehicle communication system includes: a detection unit configured to detect an abnormality regarding a function unit; and a change unit configured to, when an abnormality has been detected by the detection unit, perform a protocol change process of causing the function unit for which the abnormality has been detected, to change a protocol that is used.
US12266223B2
Parking lot management and control method based on object activity prediction, and electronic device
A parking lot management and control method based on object activity prediction, an electronic device and a storage medium are provided. The method includes: obtaining a scene video of a parking lot; detecting and tracking objects in the scene video to generate a spatial AND-OR graph model of the parking lot, the spatial AND-OR graph model representing spatial position relationships of the objects in the scene video; performing a sub-activity extraction on the spatial AND-OR graph model to obtain a sub-activity tag set representing activity states of concerned ones of the objects; inputting the sub-activity tag set into a temporal AND-OR graph model to obtain a future activity prediction result of concerned objects in the parking lot; and transmitting control information based on the future activity prediction result of the concerned objects to a device corresponding to the parking lot.
US12266219B2
Various methods, computer systems, and machine learning models for luggage tracking and recovery are disclosed. The methods and computer systems may include matching first travel information including a passenger name and an International Air Transport Association (IATA) license plate number for a luggage item of a passenger in a flight manifest with second travel information from a created B-Type message that includes a reference indicator representative of a non-routine routed luggage item. The methods and computer systems may include generating an anomalous luggage item manifest record for the non-routine routed luggage item associated with the flight manifest; retrieving third travel information of the non-routine routed luggage item generated by a baggage handling system prior to or after the created B-Type message; and locating the non-routine routed the luggage item. Thereafter, the luggage item may be routed to its intended destination.
US12266218B2
A method and computing apparatus for extracting information from a document are provided. The method includes receiving a document, extracting data from the document, assigning the document to a category from among a predetermined plurality of categories based on a result of the extracted data, and generating a structured output by formatting the extracted data based on the assigned category.
US12266194B2
A vehicle occupant detection system includes a processor that extracts, using an occupant detection area position information stored in a memory, an occupant detection area within a captured image of an in-vehicle camera, and detects any occupant in that area. The processor executes a correction mode using a correction-purpose image obtained by capturing, using the camera, a linearly-extending metal frame exposed when a vehicle door is open. In the correction mode, the processor detects an actual position of the metal frame in the correction-purpose image, calculates, as a shift amount, a difference between the actual metal frame position and an expected metal frame position in the correction-purpose image, and updates the occupant detection area position information in the memory such that an area reached by moving the occupant detection area of the current captured image by the shift amount serves as the occupant detection area of a new captured image.
US12266193B2
A data collection apparatus, including: a data reception part that receives sensor data from a vehicle capable of photographing a road surface, the sensor data being acquired by a sensor mounted on the vehicle; and a control part that evaluates a goodness degree of a road surface photographing environment on a basis of the sensor data and control a transmission from the vehicle of a road surface photographed image on a basis of the goodness degree of the road surface photographing environment.
US12266185B2
The present disclosure provides a system for real-time health monitoring of one or more users. The system includes a computing device associated with a facility, a plurality of cameras, an AI edge device, and a communication network. Moreover, the system includes a server, a database, and a notification interface. The AI edge device monitors the health of one or more users in real-time. The AI edge device monitors the health of the one or more users by processing a video feed captured by the plurality of cameras. Further, the AI edge device notifies the health-related issues in real-time using the notification interface to a first set of users.
US12266183B2
An information processing device identifies a first feature amount related to the number of the product registered on the specific machine based on an acquired product information, generating, from an image capturing a user in front of the specific machine, a first area information, a second area information and an interaction between the first class and the second class, specifies an action of the user of registering the product to the specific machine based on the first area information, the second area information, and the interaction, identifies a second feature amount related to the number of time of carrying out the action; and generates an alert based on the first feature amount and the second feature amount.
US12266172B2
Techniques for inferring whether an event is occurring in 3D space based on 2D image data and for maintaining a camera's calibration are disclosed. An image of an environment is accessed. Input is received, where the input includes a 2D rule imposed against a ground plane. The 2D rule includes conditions indicative of an event. A bounding box is generated and encompasses a detected object. A point within the bounding box is projected from a 2D-space image plane of the image into 3D space to generate a 3D-space point. Based on the 3D-space point, a 3D-space ground contact point is generated. That 3D-space ground contact point is reprojected onto the ground plane of the image to generate a synthesized 2D ground contact point. A location of the synthesized 2D ground contact point is determined to satisfy the conditions.
US12266171B2
Provided is an image processing method including identifying a plurality of real-world objects or a plurality of virtual objects included in an image recognized by a device, obtaining depth information of each of the plurality of identified real-world objects or virtual objects, and outputting light of a virtual image corresponding to the plurality of identified real-world object or virtual object based on the depth information of each of the plurality of identified real-world objects or virtual objects.
US12266170B2
Implementations of the subject technology provide systems and methods for displaying virtual content that is supplemental to video content being displayed to a user. The virtual content can be generated based on the video content being displayed, including based on scene content obtained for the video content and/or detected in the video content. The scene content can be identified, by the device providing the supplemental virtual content, in real time during playback of the video content.
US12266165B2
An electronic device is provided. The electronic device includes a memory storing one or more instructions, and a processor configured to execute the one or more instruction stored in the memory. The processor is configured to execute the one or more instructions to obtain a subjective assessment score for each of a plurality of sub-regions included in an input frame, the subjective assessment score being a Mean Opinion Score (MOS); obtain a location weight for each of the plurality of sub-regions, the location weight indicating characteristics according to a location of a display; obtain a weighted assessment score for each of the plurality of sub-regions, based on the subjective assessment score for each of the plurality of sub-regions and the location weight for each of the plurality of sub-regions; and obtain a final quality score for the entire video frame, based on the weighted assessment score for each of the plurality of sub-regions.
US12266162B2
The present disclosure relates to an apparatus for enhancing contrast sensitivity and resolution in a grating interferometer by machine learning, which can improve both image contrast sensitivity and spatial resolution in a grating interferometer by machine learning, the apparatus including: an image acquisition unit; a numerical phantom generation unit, a convolution layer generation unit to extract features from input data; an activation function application calculation unit that can apply a rectified linear activation function to an output value of the convolution calculation to perform smooth repetitive machine learning; a CNN repetitive machine learning unit that corrects a convolution calculation factor while repeatedly performing forward propagation and backward propagation processes; and an image matching output unit that matches and outputs features extracted by repetitive machine learning of the CNN repetitive machine learning unit.
US12266161B2
A computer-implemented method for training a generative adversarial network. A generator of the generative adversarial network is configured to generate at least one image based on at least one input value. Training the generative adversarial network includes maximizing a loss function that characterizes a difference between a first image determined by the generator for at least one first input value and a third image determined by the generator for at least one second input value.
US12266138B2
Disclosed herein are methods of providing an image storage service, computer-readable recording mediums, and/or computing devices. The method of providing the image storage service includes selecting image data in a first format, determining an initial compression parameter for converting the selected image data in the first format into a second format, obtaining primary image data in the second format by transcoding the selected image data in the first format based on the initial compression parameter, searching for a desired compression parameter based on whether image quality of the primary image data satisfies a criterion, obtaining final image data in the second format by transcoding the selected image data in the first format based on the desired compression parameter, and storing final image data in the second format in the memory.
US12266128B2
The present disclosure analyzes the image around the main body, detects the depth of the floor surface and the height of the floor surface beyond the obstacle, and determines whether to climb the obstacle.
US12266125B2
A measurement method including generating first restoration information representing a Euclidean restoration result for a first region of a screen that is a non-planar surface based on a first image that is one of an image input to a first apparatus including a first lens and having known internal parameters relating to the first lens and an image output from the first apparatus, and a second image that is one of an image input to a second apparatus including a second lens and having known internal parameters relating to the second lens and an image output from the second apparatus, generating second restoration information representing a projection restoration result for a second region of the screen based on a third image that is one of an image input to a third apparatus including a third lens and having unknown internal parameters relating to the third lens and an image output from the third apparatus, and the first image, generating a three-dimensional projective transformation matrix for transforming the coordinates of a plurality of points indicated by the second restoration information into the coordinates of a plurality of points indicated by the first restoration information based on the first restoration information and the second restoration information, and generating third restoration information representing a Euclidean restoration result for the second region based on the second restoration information and the three-dimensional projective transformation matrix, at least one of the first, second, and third apparatuses being an imaging apparatus that captures an image of the screen, and at least part of the first region and at least part of the second region overlapping with each other in a third region.
US12266111B2
A method for visualizing sub-pleural regions of an anatomical structure of interest from a set of volumetric data includes receiving the set of volumetric data representative of the anatomical structure. The anatomical structure can comprise an outer surface and a plurality of sub-pleural regions with each of the plurality of sub-pleural regions being a region of the anatomical structure which is distant from the outer surface by a corresponding sub-pleural depth. The method further includes determine a first sub-pleural region of the anatomical structure of interest and extracting, from the set of volumetric data, the portions of volumetric data representative of the first sub-pleural region. The method also includes rendering a display image based upon the first sub-pleural region and the extracted volumetric data.
US12266108B2
A method for modeling a dental arch of a patient. Creation of a historical library including more than 1000 historical tooth models, and assignment, to each historical tooth model, of a value for at least one tooth attribute value. Analysis of at least one analysis image of the dental arch by means of a deep learning device so as to determine at least one analysis tooth zone and at least one tooth attribute value. For each analysis tooth zone determined in the preceding step, search, in the historical library, for a historical tooth model exhibiting a maximal proximity with the analysis image. Arrangement of all of the optimal tooth models so as to create an assembled model which exhibits a maximal proximity Some optionally steps are possible.
US12266106B1
Rendering an avatar may include determining an expression to be represented by an avatar, obtaining a blood texture map associated with the expression, wherein the blood texture map represents an offset of coloration from an albedo map for the expression, and rendering the avatar utilizing the blood texture map.
US12266099B2
An ophthalmological information processing apparatus includes an acquisition unit and an image correcting unit. The acquisition unit is configured to acquire a front image depicting a predetermined site of a subject's eye in multiple gradations and an OCT image of the subject's eye. The image correcting unit is configured to correct a pixel value in a region including a first position of the predetermined site in the OCT image based on a pixel value at a second position corresponding to the first position in the front image.
US12266097B2
Image analysis methods based on an ultrasound imaging device and ultrasound imaging devices are provided. An image analysis method may include: obtaining an image of a first section of a target object; generating a first analysis result corresponding to the target object according to the image of the first section; obtaining an image of a second section of the target object; generating a second analysis result corresponding to the target object according to the image of the second section; generating a diagnostic analysis result of the target object according to the first analysis result and the second analysis result; and displaying the diagnostic analysis result of the target object.
US12266094B2
A learned model generation method includes: using a teacher image including a defect map that is an image indicating a distribution of a defect portion of a surface of steel and having an equal image size, and presence/absence of periodic defects assigned in advance to the defect map; and generating a learned model by machine learning, the learned model for which: an input value is a defect map that is an image indicating a distribution of a defect portion of a surface of steel and having an image size of the equal image size; and an output value is a value concerning presence/absence of periodic defects in the defect map.
US12266089B2
A method, performed by a terminal, of performing artificial intelligence (AI) decoding, including obtaining, based on a first image, image feature information of the first image, the image feature information being related to an image quality degradation; obtaining, based on the image feature information of the first image, neural network (NN) setting information of a first NN, from among NN setting information of a plurality of first NNs which are pre-stored and which correspond to a plurality of image quality degradation types; and obtaining, by using the first NN, a second image in which the image quality degradation is reduced.
US12266088B2
Corrected images are produced with an apparatus that includes a detector and a control unit. In a first operating mode, a plurality of image tiles of an object are captured as a plurality of image pixels. The control unit generates commands to capture each image, such that it partially overlaps with at least one other image tile in an image tile overlap region having a minimum size. Each captured image tile and/or a resultant image is combined pixel-wise by calculation in a brightness correction image. In a second operating mode, the brightness correction image is produced by capturing a plurality of correction image tiles of the object as a plurality of image pixels, and control commands are generated, so the object is moved relative to a detection beam path and a size of a correction image overlap region is greater than the minimum size of the image tile overlap region.
US12266077B2
A method, system, and computer program product for learning entity resolution rules for determining whether entities are matching. The method may include receiving historical pairs of entities. The method may also include determining a set of rules for determining whether a pair of entities are matching, where the set of rules comprises a plurality of conditions. The method may also include developing, using a deep neural network, an entity resolution model based on the historical pairs of entities. The method may also include receiving a new pair of entities. The method may also include applying the entity resolution model to the new pair of entities. The method may also include determining whether one or more rules from the set of rules are satisfied for the new pair of entities. The method may also include categorizing the new pair of entities as matching or not matching.
US12266071B2
The present disclosure relates to a user-interface-framework based processing method, apparatus, device, and medium. The method includes: acquiring a data set of a target component based on a user-interface-framework; performing a layout process on the data set to obtain display style information of the target component; converting the display style information into a drawing vector based on a preset vector drawing library; and generating and displaying a rendering result of the target component based on the drawing vector.
US12266065B1
Systems and methods for providing visual indications of generative model responses can include obtaining a user input and processing the user input with a generative model to generate a model-generated-response. The systems and methods can process the model-generated response and an image of an environment to generate an augmented image. The augmented image can include visual indicators of the model-generated response, which can include annotating the image based on detected features within the image. Generation of the augmented image can include object detection and annotation based on the content of the model-generated response.
US12266055B2
A method and system for generating three-dimensional (3D) model augmented related objects from a scene are provided. The method includes creating one or more 3D objects and placing the 3D objects into the 3D scene. Embodiments herein disclose methods and systems for generating 3D augmented reality (AR) objects from a scene. The method may capture an object from the scene, perform a coarse semantic segmentation on the identified object, derive connected contour, generate intermediate contour from at least one outer and inner contours, and configure three-dimensional mesh and texture mapping to generate a three-dimensional model of the captured object.
US12266053B2
Embodiments of the invention provide a computer system that includes a processor electronically coupled to a memory. The processor is operable to perform processor operations that include determining that a user is in a virtual reality (VR) environment and accessing a multisensory state associated with the VR environment and the user. A multisensory declutter analysis is applied to the multisensory state to generate decluttered multisensory streams. The decluttered multisensory streams are used to generate a decluttered multisensory view associated with the user.
US12266030B2
Systems and methods related to priority-based and performance-based selection of a render mode, such as a two-level binning mode, in which to execute workloads with a graphics processing unit (GPU) of a system are provided. A user mode driver (UMD) or kernel mode driver (KMD) executed at a central processing unit (CPU) configures low and medium priority workloads to be executed in a two-level binning mode and selects a binning mode for high priority workloads based on whether performance heuristics indicate that one or more binning conditions or override conditions have been met. High priority workloads are maintained in a high priority queue, while low and medium priority workloads are maintained in a low/medium priority queue, such that execution of low and medium priority workloads at the GPU can be preempted in favor of executing high priority workloads.
US12266010B2
Disclosed are systems and methods for augmenting a customer image with at least one virtual object. One or more customer images depicting a customer environment are received from a customer computing device and 3D feature data for the customer images is determined. A virtual object is determined which corresponds to a desired merchant item. A positioning signal is received which corresponds to a desired location of virtual object in the customer environment, and a corresponding first location in each customer image at which to overlay the virtual object using the positioning signal is determined. An appropriate size and orientation of the virtual object is determined for each customer image based on corresponding 3D feature data, causing an overlay of an appropriately sized and oriented virtual object at the corresponding first location in customer images.
US12266007B2
Systems and methods for facilitating the provision of goods using automated stores are provided. The automated stores are distributed across a geographical area and are remotely controlled to create an on-line marketplace. Users of the system can access the marketplace using an interactive portal to purchase items. Buyers can create purchase orders for items stocked in the marketplace and collect the items at one or more automated stores. The items are consigned to the buyers in real time at the automated store.
US12266004B2
A device may receive dynamic customer data and static customer data, and may calculate additional customer data based on the dynamic customer data and the static customer data. The device may process the static customer data, the dynamic customer data, and the additional customer data, with a first machine learning model, to determine a next action prediction, and may process the static customer data, the dynamic customer data, and the additional customer data, with a second machine learning model, to determine a next sequence prediction. The device may concatenate the static customer data, the dynamic customer data, the additional customer data, the next action prediction, and the next sequence prediction to generate concatenated data, and may process the concatenated data, with a plurality of machine learning models, to calculate various outputs, and may generate a recommendation for the customer based on the various outputs.
US12265992B2
A self-driving vehicle with an external advertising platform, such as video display signage, designed to provide on-demand video ever-changing advertising. The audiences of such advertisements would include those individuals that were in proximity to the self-driving vehicle as it traversed a geographic area. A large fleet of such self-driving vehicles could constantly move between targeted areas, including suburban neighborhoods to reach a maximum audience, without the need of a human operator.
US12265985B2
A system, method, and media permit a computing system to access information associated with one or more distribution points comprising a distribution network. The computing system can receive a request from a first user to access a first distribution point of the one or more distribution points and determine that the first user has permission to access the first distribution point. The computing system can determine an account of a second user associated with the first distribution point and transmit, from the account of the second user to an account associated with the first user, one or more credits. The computing system can update one or more properties of the distribution network based on the transmittal.
US12265976B1
A system and method are disclosed for computer vision in-store planogram analysis. The system includes a retail entity comprising a product display area defined by a planogram, and a planogram analyzer comprising a server which trains a machine learning model to generate recommendations to optimize one or more planogram metrics using historical data and computer vision data. The system generates, by the trained machine learning model, recommendations to optimize the one or more planogram metrics, and alters the planogram based on the one or more recommendations. The system further uses the trained machine learning model with a probabilistic optimization technique approximating a global optimum to generate the one or more recommendations to optimize the one or more planogram metrics. The computer vision includes one or more of eyeball movement, eyeball engagement and eyeball lingering time.
US12265975B2
During the presentation of an interactive video, a user may interact with the interactive video by, e.g., making selections, choosing options, etc. related to one or more aspects of the interactive video. Such events and details regarding the events may be recorded, stored, and analyzed in the context of one or more campaigns associated with the interactive video, such as marketing campaigns, advertising campaigns, interactive examinations, etc. Once the details regarding the events have been stored, reports may be extracted based upon the details detailing any desired information relevant to the one or more campaigns.
US12265974B2
Certain of the disclosed embodiments present a system and method for providing in-home targeted advertisements to individual consumers. For instance, the disclosed embodiments include an in-home advertising device that enables a user to interact with the in-home advertising device and purchase items with the push of a button. Additionally, in some embodiments, the in-home advertising device may include a built in printer for enabling a user to print an advertised and/or coupon.
US12265972B2
The present disclosure provides a concierge network. The concierge network comprises a server in communication with a plurality of user devices over a network, and the server is configured to: generate one or more proposals based on request data using a machine learning algorithm trained model; receive a user input for modifying one or more fields of the one or more proposals via a first graphical user interface, in which at least one of the one or more fields includes insight data extracted from feedback data received from a second graphical user interface; and output at least one of the one or more modified proposals for display on the second graphical user interface.
US12265968B1
Methods and systems are described herein for identifying matching parameters of groups of nodes in graphical representations. The system may generate, in a graphical user interface, a graphical representation of nodes representing users associated with an entity. The system may activate the graphical representation as links connecting pairs of nodes, with the links representing interactions between users. The system may identify a grouping of nodes having a level of local clustering indicative of undesired activity. The system may determine graphical parameters relating to the level of local clustering and may identify the same graphical parameters in other groupings of nodes in other graphical representations. The system may thus identify indications of undesired activity based on matching parameters of groups of nodes.
US12265966B2
Systems and methods for failed payment recovery can include a method for payment recovery. The method includes steps for receiving a set of transaction information, predicting a set of one or more authorization field values based on the received set of transaction information, predicting a set of one or more optimal send times based on the received set of transaction information, and transmitting a set of one or more authorization messages based on the predicted set of authorization field values and the predicted set of optimal send times.
US12265960B2
A gateway interfacing with multiple distributed ledger networks may receive, from a buyer on a first distributed ledger network, a request to purchase an asset in exchange for a cash token, the asset being sold by a seller on a second distributed ledger network and an entry on the second distributed ledger network, and the cash token is an entry on the first distributed ledger network; communicate the request to the seller; receive acceptance of the request from the seller; transfer the asset to an electronic wallet for the buyer by updating ownership of the asset on the second distributed ledger network and on the first distributed ledger network; and transfer the cash token to an electronic wallet for the seller by updating ownership of the cash token on the second distributed ledger network and on the first distributed ledger network.
US12265957B2
Methods and systems for blockchain token-based access control in which an access control rule sets an access condition that is satisfied if a wallet address holds one or more specified non-fungible tokens or tokens having specified attributes. To conduct in-person or on-location token-based gating, the system may employ pre-authentication of a wallet address. An identifier may be stored securely on both the system and a user device following pre-authentication. When seeking access, a user device provides identification data generated based on the identifier and the system verifies that the identification data was generated based on the identifier and, on that basis, retrieves a pre-authenticated wallet address. It then verifies using blockchain data that the wallet address holds the requisite token or tokens to satisfy the access condition.
US12265952B1
Methods and systems for remote check deposit are disclosed. A check for deposit is processed without the need for a server to receive any image of the check initially. Instead, optical character recognition (OCR) data is received at the server from a mobile device. Verification processing for the check is then performed using the OCR data. If the verification process is successful, a confirmation notification is sent to the mobile device. Subsequently, after sending the confirmation notification, a check image is received, from which the OCR data was determined. The check is, in turn, processed for deposit using the received check image.
US12265947B2
A method receives an input file. The input file includes a plurality of entries where different entries are associated with a different characteristic. A selection of a guide for an entry is determined where a guide includes guidelines for formatting content in an entry in the plurality of entries. The method performs analyzing an image from the entry to generate image variations. Then, the method analyzes the image and the image variations to place text items from the entry in the image and the image variations where the text items in the image and the image variations are formatted based on the guidelines in the guide for the entry. A plurality of design variants is generated for the entry based on the image and the image variations that include text items.
US12265946B2
Systems, methods, and software can be used to identify security risks in software code based on Software Bill of Materials (SBOM). In some aspects, a method includes: obtaining, by a server, software code and a SBOM corresponding to the software code; identifying, by the server and based on the SBOM, a library used by the software code; and generating, by the server, a risk assessment based on at least one metric corresponding to the library, where the at least one metric is associated with one or more maintainers of the library.
US12265934B2
In some embodiments, apparatuses and methods provide long term scheduling at a plurality of retail stores including storing a forecasted data over at least eight weekly scheduling periods; determining based on the forecasted data a first baseline hours demand value for each day of a week for each job function of a first set of job functions at a particular retail store; determining based on the forecasted data a second baseline hours demand value for each day of the week for each job function of a second set of job functions at the particular retail store; automatically generating a plurality of fixed schedules for a set of task resources at each of the plurality of retail stores; automatically instructing a user electronic device to display a notification indicating that a first fixed schedule associated with a first task resource is available.
US12265933B2
An online concierge system assigns shoppers to fulfill orders from users. To allocate shoppers, the online concierge system predicts future supply and demand for the shoppers' services for different time windows. To forecast a supply of shoppers, the online concierge system trains a machine learning model that estimates future supply based on access to a shopper mobile application through which the shoppers obtain new assignments by shoppers. The online concierge system also forecasts future orders. The online concierge system estimates a supply gap in a future time period by selecting a target time to accept for shoppers to accept orders and determining a corresponding ratio of number of shoppers and number of orders. The online concierge system may adjust a number of shoppers allocated to the future time period to achieve the determined ratio number of shoppers and number of orders.
US12265921B2
Methods, apparatus, systems and articles of manufacture are disclosed for milestone prediction of fuel and chemical usage. An example apparatus includes one or more memories comprising computer readable instructions; one or more processors to execute the computer readable instructions to determine a current amount of fuel required without halt and a current fuel consumption rate for a machine during a harvesting event in a field based on a first amount of fuel required without halt, a first fuel consumption rate, and real time information from sensors of the machine, and determine a real time amount of fuel required based on the current amount of fuel required without halt, the current fuel consumption rate, and a halt time for the machine during the harvesting event, the one or more processors to use the real time amount of fuel required to schedule fuel delivery for the machine.
US12265920B2
Techniques for code-free automated machine learning (ML) are described. Users can train high-quality ML models and pipelines without necessarily needing to write code by providing a training dataset to a code-free machine learning service. The service may deploy an ML orchestration function and a storage location on behalf of a user. When a modification is made to the storage bucket, such as by the user providing a training dataset, the orchestration function is invoked and can automatically initiate an AutoML process using at least the training data to train multiple ML model variants. The resultant ML model(s) and associated metrics can be provided to the user, deployed behind an endpoint, and/or used to generate inferences.
US12265915B2
A technique for manipulating a generic tensor is provided. The technique includes receiving a first request to perform a first operation on a generic tensor descriptor associated with the generic tensor, responsive to the first request, performing the first operation on the generic tensor descriptor, receiving a second request to perform a second operation on generic tensor raw data associated with the generic tensor, and responsive to the second request, performing the second operation on the generic tensor raw data, the performing the second operation including mapping a tensor coordinate specified by the second request to a memory address, the mapping including evaluating a delta function to determine an address delta value to add to a previously determined address for a previously processed tensor coordinate.
US12265913B1
Technology that includes receiving one or more inputs representative of an input sequence, and passing the one or more inputs sequentially through a plurality of modules of a machine learning model. Each module of the plurality of modules includes weights used for processing the one or more inputs to generate one or more outputs, and at least one of the plurality of modules is an iterator module that feeds back intermediate outputs of the iterator module as inputs to itself one or more times before passing an iterated output to a subsequent module of the plurality of modules. The iterator module has a sub-quadratic computational complexity in relation to a length of the input sequence. The technology also includes outputting the one or more outputs generated by a final module of the plurality of modules.
US12265908B2
Systems, apparatuses, and methods for achieving higher cache hit rates for machine learning models are disclosed. When a processor executes a given layer of a machine learning model, the processor generates and stores activation data in a cache subsystem a forward or reverse manner. Typically, the entirety of the activation data does not fit in the cache subsystem. The processor records the order in which activation data is generated for the given layer. Next, when the processor initiates execution of a subsequent layer of the machine learning model, the processor processes the previous layer's activation data in a reverse order from how the activation data was generated. In this way, the processor alternates how the layers of the machine learning model process data by either starting from the front end or starting from the back end of the array.
US12265900B2
A conversational interface system including an interactive virtual avatar and method for completing and updating fillable forms and database entries. The conversational interface provides a user with the option of inputting data in either text or voice form, and logs user response data and populates fields within form documents. As the user progresses through the system, instructions and guidance are consistently provided via the interactive avatar presented within the system web browser. Without exiting the system, the conversational interface validates user input data types and data while updating entries within cloud-based databases.
US12265899B2
A machine learning system executed by a processor may generate predictions for a variety of natural language processing (NLP) tasks. The machine learning system may include a single deployment implementing a parameter efficient transfer learning architecture. The machine learning system may use adapter layers to dynamically modify a base model to generate a plurality of fine-tuned models. Each fine-tuned model may generate predictions for a specific NLP task. By transferring knowledge from the base model to each fine-tuned model, the ML system achieves a significant reduction in the number of tunable parameters required to generate a fine-tuned NLP model and decreases the fine-tuned model artifact size. Additionally, the ML system reduces training times for fine-tuned NLP models, promotes transfer learning across NLP tasks with lower labeled data volumes, and enables easier and more computationally efficient deployments for multi-task NLP.
US12265898B2
Example aspects of the present disclosure are directed to systems and methods that learn a compressed representation of a machine-learned model (e.g., neural network) via representation of the model parameters within a reparameterization space during training of the model. In particular, the present disclosure describes an end-to-end model weight compression approach that employs a latent-variable data compression method. The model parameters (e.g., weights and biases) are represented in a “latent” or “reparameterization” space, amounting to a reparameterization. In some implementations, this space can be equipped with a learned probability model, which is used first to impose an entropy penalty on the parameter representation during training, and second to compress the representation using arithmetic coding after training. The proposed approach can thus maximize accuracy and model compressibility jointly, in an end-to-end fashion, with the rate-error trade-off specified by a hyperparameter.
US12265897B2
Systems and methods are described herein for curating content that follows a narrative structure. A narrative structure comprises narrative portions that have a defined order. Signature analysis of known content that follows the narrative structure is used to train machine learning models for the narrative structure and the narrative portions that make up the narrative structure. Signature analysis of candidate content segments, along with machine learning models for the narrative portions, are used to identify candidate content segments that match the respective narrative portions. A candidate playlist is generated of the identified candidate content segments in the defined order. In one embodiment, the machine learning model for the narrative structure is used to validate the generated playlist.
US12265895B2
In some embodiments, a service platform that facilitates artificial intelligence model and data collection and collection may be provided. Input/output information derived from machine learning models may be obtained via the service platform. The input/output information may indicate (i) first items provided as input to at least one model of the machine learning models, (ii) first prediction outputs derived from the at least one model's processing of the first items, (iii) second items provided as input to at least another model of the machine learning models, (iv) second prediction outputs derived from the at least one other model's processing of the second items, and (v) other inputs and outputs. The input/output information may be provided via the service platform to update a first machine learning model. The first machine learning model may be updated based on the input/output information being provided as input to the first machine learning model.
US12265894B2
Systems and methods for generating synthetic intercorrelated data are disclosed. For example, a system may include at least one memory storing instructions and one or more processors configured to execute the instructions to perform operations. The operations may include training a parent model by iteratively performing steps. The steps may include generating, using the parent model, first latent-space data and second latent-space data. The steps may include generating, using a first child model, first synthetic data based on the first latent-space data, and generating, using a second child model, second synthetic data based on the second latent-space data. The steps may include comparing the first synthetic data and second synthetic data to training data. The steps may include adjusting a parameter of the parent model based on the comparison or terminating training of the parent model based on the comparison.
US12265892B2
In some implementations, a device may identify an account associated with a user, and the account may be managed by an entity. The device may determine, using at least one machine learning model, a classification of the user that indicates a level of quality of a relationship between the user and the entity. The device may determine, based on the classification determined using the at least one machine learning model, one or more adjustments that are to be applied to one or more charges assessed to the account by the entity. The device may apply the one or more adjustments to the one or more charges.
US12265884B2
A method for performing an entangling operation between trapped ions in a quantum computer includes selecting an amount of infidelity that is allowed in an entangling operation between two trapped ions in a quantum computer, computing a pulse function of a pulse to be applied to each of the two trapped ions based on gate operation conditions and the selected amount of infidelity, generating the pulse based on the computed pulse function, and applying the generated pulse to each of the two trapped ions to perform the entangling operation between the two trapped ions.
US12265873B2
An RFID inlay, a hot melt-based adhesive layer laminated on a surface of the RFID inlay on which an RFID antenna and an IC chip are formed, a first thermoplastic resin sheet, and an adherend adhesive layer configured to be attached to an adherend are laminated in this order.
US12265872B2
A card body for a chip card, includes a module opening for receiving a chip module having a coil, a metal layer having a slot which extends from an outer edge of the metal layer to the module opening, and a plastic layer which is applied to one side of the metal layer. The module opening has a blind hole cut out of the plastic layer and the metal layer and an outer area which surrounds the blind hole which is cut out of only part of the height of the plastic layer. A further slot is provided in the outer region in the metal layer.
US12265870B2
Disclosed are combination radio frequency identification (RFID) and electronic article surveillance (EAS) tags and methods of producing such tags. The claimed method is characterized by feeding a first plurality of first type inlays and a second plurality of second type inlays into a laminating machine, wherein each of the first and second type inlays are formed on first and second substrates, respectively; laminating the first type inlays to the second type inlays, thereby forming a plurality of pairs of the first and second type inlays, each of the pairs comprising an RFID inlay and an EAS inlay, wherein the RFID inlay and the EAS inlay of each pair are functionally independent.
US12265868B2
In an aspect, the present invention provides a document, comprising an RFID inlay, a shield element and a support portion, wherein the shield element, the support portion, and the RFID inlay are provided in a stack configuration. Herein, the shield element and an antenna of the RFID inlay are only partially overlapping each other.
US12265849B2
The current document is directed a resource-exchange system that facilitates resource exchange and sharing among computing facilities. The currently disclosed methods and systems employ efficient, distributed-search methods and subsystems within distributed computer systems that include large numbers of geographically distributed data centers to locate resource-provider computing facilities that match the resource needs of resource-consumer computing-facilities based on attribute values associated with the needed resources, the resource providers, and the resource consumers. Nested-hypervisor technology is employed, in disclosed implementations, to guarantee data security for, and prevent monitoring of operational states and characteristics of, resource-consumer virtual machines and virtual applications while they execute above leased computational resources in remote computing facilities. Nested-hypervisor technology is additionally employed to facilitate installation of resource-exchange system management components in participant computing facilities as well as to guarantee data and operational security for the management components.
US12265845B2
Techniques described herein relate to a method for managing a distributed multi-tiered computing (DMC) environment. The method includes obtaining, by a global controller, a DMC environment management request from a user, whereas the DMC environment management request is associated with scheduling an application in the DMC environment; and in response to obtaining the request: identifying target domains for tasks associated with the application based on the request; selecting scheduling policies for each target domain; obtaining fingerprints of previously provisioned applications associated with the request; performing case based reasoning using the fingerprints to generate scheduling packages for the target domains; sending the scheduling packages to local controllers associated with the target domains; obtaining application information from the local controllers; and providing the application information to the user.
US12265842B2
A method for processing information is provided. The method includes obtaining input information to be processed. The method further includes determining execution information associated with processing of the input information. The execution information includes at least one of memory information to be retrieved or tool information to be invoked. The method further includes obtaining, by using the execution information, at least one piece of processing result information corresponding to the processing of the input information. The method further includes the at least one piece of processing result information to generate output information for feedback.
US12265839B2
A management method is implemented by a transaction processing system. The transaction processing system includes a plurality of participant nodes. Each participant node stores a data partition and is configured to process a plurality of transactions. A combination of data partitions accessed by each transaction includes at least one data partition. The management method includes obtaining a quantity of transactions accessing each combination of data partitions in a cycle and adjusting storage of the data partitions on the plurality of participant nodes based on the quantity of transactions accessing each combination of data partitions in the cycle.
US12265832B2
Systems and methods are provided for mapping arbitrary isolated quantum-mechanical systems to quantum processor registers on quantum computers that use available symmetry to maximize compactness. For example, embodiments of the present disclosure exploit existing symmetries in the simulated system to minimize the required number of quantum bits (qubits) in the quantum processor.
US12265826B2
Disclosed embodiments relate to systems for performing instructions to quickly convert and use matrices (tiles) as one-dimensional vectors. In one example, a processor includes fetch circuitry to fetch an instruction having fields to specify an opcode, locations of a two-dimensional (2D) matrix and a one-dimensional (1D) vector, and a group of elements comprising one of a row, part of a row, multiple rows, a column, part of a column, multiple columns, and a rectangular sub-tile of the specified 2D matrix, and wherein the opcode is to indicate a move of the specified group between the 2D matrix and the 1D vector, decode circuitry to decode the fetched instruction; and execution circuitry, responsive to the decoded instruction, when the opcode specifies a move from 1D, to move contents of the specified 1D vector to the specified group of elements.
US12265823B2
Disclosed techniques relate to trace caches. Trace cache circuitry may identify traces that satisfy one or more criteria. Generally, internal branches of a trace should satisfy a threshold bias level in a particular direction. To achieve this goal, the processor may initially assume that branches meet the threshold, track their usefulness in the trace context over time, and prevent inclusion of branches that fall below a usefulness threshold (which indicates that those branches are not sufficiently biased). Branches that do not meet the threshold may be added to a Bloom filter, for example. Usefulness may be tracked during trace training, when valid in a trace cache, or both.
US12265800B2
Some embodiments provide a notebook tool enhanced with minimoremap functionality. Notebooks are multicell documents with varied mime types present in the content of various cells of a given notebook, including executable source code such as scripts, non-executable content, markdown text, natural language text, photos, videos, maps, and more. The notebook tool includes a main view and a superimposed minimoremap view which is functionally coordinated with the main view, e.g., for navigation and cell selection. Notebook cell operations are commanded via the minimoremap. Cells outside the main view viewport are modified without changing the user interface main view focus. Tool-human interaction commands cause the performance of notebook operations such as cell execution, cell rearrangement, cell collapse, cells merge, cells grouping, or cell dependency analysis. Minimoremap cell images are rendered as icons, as graphics, or as scaled-down versions of previously rendered full-size main view images.
US12265794B2
A computing system identifies an incoming voice call from a user device to an agent device associated with the computing system. The computing system generates a transcription of the incoming voice call using one or more natural language processing techniques. The computing system extracts a problem description from the transcription. The problem description indicates a topic for the incoming voice call. A first machine learning model estimates a situation vector from the problem description. A second machine learning model identifies a pre-existing situation vector that closely matches the estimated situation vector. The computing system retrieves a situation description that corresponds to the identified pre-existing situation vector.
US12265791B2
Detection of crisis situations using multiple classifiers can enable fast and efficient processing of input phrases to determine if an abatement protocol should be executed. An input phrase can be passed through a pattern matching classifier and then through a trained machine learning classifier. If neither classifier identifies a crisis, the workflow can continue as usual. However, if a crisis is identified, confirmation of the crisis situation can be sought and used to further update one or both of the classifiers. If the crisis is confirmed, emergency information and crisis management tools can be presented to the user, among other mitigating actions. If the crisis is not confirmed, a prompt can be presented to the user to discuss the trigger phrase associated with the trigger signal.
US12265786B2
A system serializing and deserializing models configured to (i) store a first model, wherein the first model includes a plurality of functionalities; (ii) generate a human-readable document based on the first model, wherein the human-readable document describes the first model; (iii) generate a second model based on the human-readable document, wherein the second model includes the plurality of functionalities; and (iv) perform at least one execution of the second model.
US12265778B2
Provided is a method of detecting a defective layer. A method, performed by a computing system, of detecting a defective layer of a semiconductor device including a plurality of layers includes obtaining candidate defective layer information regarding a plurality of candidate defective layers and obtaining physical structure information regarding the candidate defective layers, dividing each of wires in the candidate defective layers into virtual micro areas based on the candidate defective layer information and based on the physical structure information, and identifying a defective layer from among the candidate defective layers according to a number of the virtual micro areas.
US12265776B2
Test coverage for a circuit design may be determined by obtaining node testability data and physical location data for each node of a plurality of nodes in the circuit design. A determination is made that one or more low test coverage areas within the circuit design include untested nodes based on the node testability data and the physical location data of each node of the plurality of nodes. Test coverage data is generated for the circuit design including at least an identification of the one or more low test coverage areas.
US12265768B2
According to one embodiment, an integrated circuit verification device includes: a condition property information generation unit configured to generate a plurality of condition properties that have information which imposes limitations on circuit operations or input signals, based on condition statements in a code list of a design data file; an exclusion code generation unit configured to generate, from the code list, exclusion code which is proved not to be statically covered, and a first exclusion code list to which the plurality of condition properties are applied; and an exclusion code comparison unit configured to generate a second exclusion code list from a difference between the exclusion code and the first exclusion code list.
US12265765B2
A computerized method for generating a 3D Computer-Aided Design (CAD) is provided. The method comprising: receiving an input comprising requirements for a new design; processing the input to generate a CAD design using a trained AI model, wherein the CAD design is an assembly of at least two separate components; and outputting the CAD design.
US12265763B2
The external heterogeneity in the Discrete Event System Specification (DEVS) for simulators refers to the ability to incorporate different types of models, each with potentially different behaviors, into a single simulation environment. In the DEVS framework, a system is composed of multiple individual models, each representing a component of the system. These models can be either atomic (cannot be decomposed further) or coupled (composed of other models). This gives DEVS its hierarchical nature. The atomic or coupled models can in DEVS Markov models be fundamentally different from each other. For example, one model might represent a deterministic rule-based decision process, while another model might represent a probabilistic random variable generator. These models have different state variables, different event sets, and different transition functions, but they can still interact with each other within the same simulation.
US12265754B2
The disclosed systems and method provide for an audio playback device to form a Bluetooth connection with an audio source device based on audio generated by an acoustic transducer. The audio is encoded with Bluetooth connectivity data corresponding to the audio source device. The acoustic transducer can be arranged on the audio source device, or it can be arranged on an audio playback device connected to the audio source device via a Bluetooth connection. The audio is received by a microphone of an audio playback device. The audio playback device then extracts the Bluetooth connectivity information from the audio, and forms a Bluetooth connection with the audio source device. If the Bluetooth connection is a Broadcast Audio stream, as defined by the LE Audio standard, multiple audio playback devices can be able to connect audio source device, allowing for a communal listening experience.
US12265752B2
In an example, a first electronic device establishes a connection to a second electronic device. The second electronic device projects first projection data to the first electronic device; and when a distance between a third electronic device and the second electronic device is less than or equal to a preset distance, the second electronic device sends notification information to the third electronic device, where the notification information indicates that the second electronic device is performing screen projection. The third electronic device sends second projection data to the second electronic device in response to receiving the notification information. In response to receiving the second projection data, the second electronic device projects the first projection data and the second projection data to the first electronic device based on orientation information between the second electronic device and the third electronic device.
US12265751B2
Provided is a display device comprising: a wireless communication unit connected to a user terminal; a display; and a processor which transmits screen mode data of the display to the user terminal by means of the wireless communication unit, receives, from the user terminal, output video data based on the screen mode data, and displays the received output video data on the display.
US12265748B2
According to an example embodiment, an electronic device outputs, on a second display screen, a page layout output on a first display screen along with another page layout grouped together with the page layout in response to a screen switch from the first display screen to the second display screen having a greater display area than a display area of the first display screen, and switches the grouped page layouts in response to a swipe input being detected.
US12265742B2
One or more computing devices may comprise congestion management circuitry, one or more client file system request buffers, and DESS interface circuitry. The one or more client file system request buffers is/are operable to queue first client file system requests of a first priority level and second client file system requests of a second priority level, where the first priority level is higher priority than the second priority level. The DESS interface circuitry is operable to determine a choking level according to the load on a plurality of DESS resources. Individual load values of the DESS resources are mapped to a composite load value using a first function. The composite load value is mapped to a congestion contribution using a second function. And, the congestion contribution is mapped to a choking level using a third function.
US12265740B2
A system, method, and computer-program product includes implementing a cross-process queue within a single computer that is configured to transfer a data block between an operating system process executing a write operation and an operating system process executing a read operation, initializing in-memory cell indices within the cross-process queue that include a write operation index tracking index values of one or more cells within the cross-process queue that are available to write and a read operation index tracking index values of one or more cells within the cross-process queue that are available to read, and implementing a cell synchronization data structure tracking states of a plurality of cells of the index of cells of the cross-process queue.
US12265734B2
The present disclosure provides storage nodes, integrated circuits, and methods for storage node management. A method for storage node management includes performing one or more network tasks by one or more first processing cores in a network engine of an integrated circuit; and performing one or more storage tasks by one or more second processing cores in a storage engine of the integrated circuit.
US12265730B2
According to one embodiment, a magnetic disk device comprises a control part configured to execute a cache control based on accompanying information included in a command wherein the command includes a data write command to a disk or a data read command from the disk.
US12265729B1
This disclosure provides systems, methods, and devices for memory systems that support enhanced write buffer flush schemes. In a first aspect, a method performed by a memory controller includes detecting, by the memory controller, a flush operation associated with a write buffer. The method also includes detecting, by the memory controller during the flush operation, a command for placement into a command queue. The method further include prioritizing, by the memory controller, the flush operation to by placing the command in a wait queue and maintaining the flush operation. Other aspects and features are also claimed and described.
US12265728B2
A flash memory controller is used in a storage device and coupled to a flash memory device of the storage device through a specific communication interface and includes an input/output (I/O) circuit and a processor. The I/O circuit is coupled to the flash memory device through the specific communication interface, and used for sending commands and data between the flash memory device and the processor. The processor is used for controlling the I/O circuit sending a specific boundary check command signal or a specific boundary check set-feature signal via the specific communication interface to the flash memory device, to make the flash memory device read out more page data of multiple page units from a specific block in the memory cell array and to make the flash memory device determine whether the multiple page units are empty pages.
US12265719B2
Provided are systems, methods, and apparatuses for managing memory. The method can include: establishing a connection via an interface, between a host device and a storage device; and transferring data, via the interface, between first memory associated with the host device and second memory associated with the storage device by performing a data operation on the second memory by an application executed by the host, where the storage device includes a processing element that accelerates the data operation by performing at least one offload function on the data operation.
US12265710B2
Methods, systems, and devices for memory management procedures for write boost mode are described. A memory system may receive a command to write data. The memory system may write the data to a first location of the memory system using a first mode for storing one bit per memory cell based on receiving the command. The memory system may select a first portion of the data to rewrite to the memory system using a second mode for storing two or more bits per memory cell based on one or more parameters satisfying one or more thresholds. The memory system may write the first portion of the data to a second location of the memory system using the second mode based on selecting the first portion of the data. The memory system may maintain a second portion of the data at the first location of the memory system.
US12265700B2
A building framework is disclosed herein having a first structural member, a second structural member, and a third structural member disposed between the first and second structural members, a first web member connecting the first and third structural members in a spaced apart relationship, and a second web member connecting the second and third structural members in a spaced apart relationship. The first web member is positioned relative to the second web member such that the shortest distance between the first web member and second web member is greater than or equal to 5 times the thickness of the third structural member. Additional products, systems, and methods also are disclosed.
US12265690B2
A computer system displays a first view of a user interface of a first application with a first size at a first position corresponding to a location of at least a portion of a palm that is currently facing a viewpoint corresponding to a view of a three-dimensional environment provided via a display generation component. While displaying the first view, the computer system detects a first input that corresponds to a request to transfer display of the first application from the palm to a first surface that is within a first proximity of the viewpoint. In response to detecting the first input, the computer system displays a second view of the user interface of the first application with a second size and an orientation that corresponds to the first surface at a second position defined by the first surface.
US12265689B2
An electronic device, which is in communication with a display and one or more input devices, displays a view of a three dimensional environment that includes a plurality of selectable user interface objects overlaid on an animated background. In response to detecting a request to change a viewpoint associated with a user of the electronic device, the electronic device shifts the plurality of selectable user interface objects in the three dimensional environment in accordance with the request, and also shifts the animated background in the three dimensional environment in accordance with the request.
US12265685B2
According to various embodiments of the present invention, an electronic device may comprise a touch layer in which a sensor may be disposed below a designated area, wherein the touch layer comprises: a first touch line including a first touch electrode and a second touch electrode arranged in a first direction in the designated area; a second touch line including a third touch electrode and a fourth touch electrode arranged in a second direction while crossing the first touch line in the designated area; a first opening formed in the area where the first touch line and the second touch line cross each other; and a first connection wiring disposed in the peripheral portion of the first opening and connecting the first touch electrode and the second touch electrode to each other. Various other embodiments are also possible.
US12265684B2
A touch panel includes: a substrate including a central area and a boundary area; a plurality of touch transmitting electrodes on the substrate; and a plurality of touch receiving electrodes that cross the plurality of touch transmitting electrodes to define a plurality of touch units, wherein one of the plurality of touch transmitting electrodes in the boundary area includes at least one transmitting main electrode, at least one transmitting auxiliary electrode that is parallel to and separated from the at least one transmitting main electrode, and at least one auxiliary connecting electrode that connects together the at least one transmitting main electrode and the at least one transmitting auxiliary electrode, and wherein one of the plurality of touch transmitting electrodes in the central area includes at least one transmitting main electrode but not any transmitting auxiliary electrode and auxiliary connecting electrode.
US12265671B2
The present disclosure provides a method for wireless communication, which is applicable to wireless communication between the active pen and the plurality of touch screens, the plurality of touch screens respectively correspond to a plurality of wireless channels, a respective wireless channel is used for wireless communication between a touch screen and the active pen, and the method includes: the active pen sends a coding signal to the first touch screen; the active pen receives a wireless signal sent by the first touch screen, the wireless signal carries identification information of the first touch screen; the active pen identifies the first touch screen that is currently close to or in contact with the active pen according to the identification information of the first touch screen; and the active pen sends a wireless message to the first touch screen through the wireless channel corresponding to the first touch screen.
US12265651B2
An information processing device includes a guest OS and a host OS that accesses a sector group in response to an access request from the guest OS. The host OS includes: an access log analyzer that generates, by reference to a sector-group database, a sector-group access log from the access request; a sector-group access determiner that determines, based on the sector-group access log, whether the access request seeks to access the sector group related to an application; and a manager that updates, based on a developer definition policy, a sector-group access rule database and the sector-group database if it is determined that the access request seeks to access the sector group and the guest OS makes a change to an application storage area.
US12265647B2
A first device coupled with a first display and an image sensor receives output data from a second device having a second display different from the first display. The output data represents content displayable by the second device on the second display. The first device determines, using the image sensor, a position of the second display relative to the first device and causes the first display to display content based on the output data received from the second device and the determined position of the second display relative to the first device.
US12265646B2
A system includes a server including a controller. The controller is configured to obtain information regarding consent or non-consent of a user of a vehicle to disclosure of history data of the vehicle to a third party, and determine, when determination is made that consent of the user is not obtained, whether to transmit a signal that prompts for obtaining consent of the user, based on at least one of the history data of the vehicle and user activity information of the user.
US12265645B2
In an approach, a processor receives a query relating to mobile number porting on a mobile network that includes a hierarchy including a mobile network operator and a mobile virtual network operator, the query requiring access to customer private data. A processor identifies a minimal number of participants in the mobile network with access to the customer private data. A customer provides a response to the query.
US12265636B2
A database system can comprise records, each record including a set of attributes. The database system can further comprise database views, each database view representing a subset of the set of attributes. Data purpose objects indicating a subset of attributes of the set of attributes and a processing purpose can be stored. Each processing purpose can be associated with one or more entities that authorized access to the subset of attributes of the processing purpose. A request for data for a specific processing purpose and a selected view of the database views can be received. A data purpose object that indicates the specific processing purpose can be retrieved. The subset of attributes represented by the selected view can be compared with the subset of the attributes indicated in the retrieved data purpose object. Values of the subset of attributes of the selected view can be provided.
US12265633B2
Methods, computer-readable media, software, systems and apparatuses may receive, from a user device, notification of a user enrolling in a privacy incident protection application, receive, from the user device, user account information associated with one or more user accounts of the user, where the user account information includes a plurality of contextual settings, determine a risk footprint associated with the user based on the user account information, monitor the one or more user accounts, receive an indication of an incident based on monitoring the one or more user accounts and based on the risk footprint, and transmit an incident notification to a data server provider associated with the incident. The incident notification may include instructions to perform a mitigation action associated with the incident.
US12265629B2
A vulnerability with respect to an image file in a continuous integration (CI) pipeline can be suppressed according to some aspects described herein. For example, a processor can receive an alert for the vulnerability with the CI pipeline being able to block deployment of the image file in response to the alert. Based on the alert, the processor can determine that the vulnerability of the image file is deferrable. After determining that the vulnerability is deferrable, the processor can automatically adjust a status of the vulnerability from an observed state to a deferred state. The CI pipeline can allow the deployment of the image file based on the status of the vulnerability being in the deferred state. The processor can deploy the image file in the CI pipeline after adjusting the status of the vulnerability to the deferred state.
US12265624B2
Various examples are directed to a System on a Chip (SOC) and methods of operating the same. The SOC may access firmware code from a boot Read-Only Memory (ROM) of the SOC. The firmware code may comprise a plurality of functional blocks. The SOC may determine that firmware patching is active for the SOC and access patch data from a non-volatile memory of the SOC. The SOC may determine that a first functional block of the firmware code has been patched and access first patch code from the patch data. The first patch code may be associated with the first functional block. The SOC may execute the first patch code.
US12265608B2
The present invention relates to a method for protecting a program in a computer system, the method comprising: when a subroutine of said program is called, pushing a return address on to a stack to start forming a stack frame; when pushing said return address, generating a checksum for said stack frame; each time a predetermined opcode is detected for said subroutine, updating said checksum according to an operand associated with said predetermined opcode; if the predetermined opcode is a pop opcode, in addition to said updating, determining whether the operand associated with said pop opcode is said return address; if it is determined that said operand is said return address, verifying said checksum before executing said predetermined opcode in order to detect an attack.
US12265606B2
Methods, systems, and computer program products for direct assignment of physical devices to confidential virtual machines (VMs). At a first guest privilege context of a guest partition, a direct assignment of a physical device associated with a host computer system to the guest partition is identified. The guest partition includes the first guest privilege context and a second guest privilege context, which is restricted from accessing memory associated with the first guest privilege context. The guest partition corresponds to a confidential VM, such that a memory region associated with the guest partition is inaccessible to a host operating system. It is determined, based on a policy, that the physical device is allowed to be directly assigned to the guest partition. Communication between the physical device and the second guest privilege context is permitted, such as by exposing the physical device on a virtual bus and/or forwarding an interrupt.
US12265596B2
A method of integrating a cryptographic digital asset into a digital software application, includes receiving a digital asset identification (ID) code, the digital asset ID code existing together with a unique owner ID code on a distributed blockchain ledger. The digital asset ID code represents the cryptographic digital asset, and the cryptographic digital asset comprises a plurality of attributes. A virtual object is then represented on the display via the digital software application. The virtual object has an appearance that is based on the plurality of attributes of the cryptographic digital asset, and the virtual object includes a plurality of object attributes. The method further includes modifying at least one of the object attributes according to an aspect of the digital software application or interaction between the character avatar and the virtual object and representing a modified virtual object on the display via the digital software application.
US12265584B2
This disclosure relates to systems and methods for managing data associated with a user using a personalized cloud storage platform operating as a centralized repository for user data generated from a variety of sources and/or user devices. By centralizing the storage and/or management of personal data that would conventionally be confined between multiple information silos, embodiments of the systems and methods disclosed herein may improve the ability of a user to control their personal data, facilitate utilization of their personal data in a variety of ways not offered by services associated with the silos, and/or allow a user to centrally manage their personal data. Further embodiments disclosed herein allow a user to define one or more policies or other rules associated with personal data stored in their personal cloud.
US12265581B1
Multi-modal search systems with improved search request routing are provided. A device can include a module that identifies, based on content of a search request, provider criterion that indicates factors to be considered in making a routing decision, a criterion processor that determines, based on the provider criterion, a routing decision indicating whether to route the search request to a search engine or a chat engine based, at least in part, respective compute costs of servicing the search request using the search engine and the chat engine, respectively, and respective accuracies of responses provided responsive to the search request using the search engine and the chat engine, respectively, and an output port coupled to receive the search request and to provide the search request to the search engine or the chat engine in accord with the routing decision.
US12265568B2
Methods and systems for object-based text searching using group score expressions are provided. A method may include receiving a query including a request to search specified columns of a table for a set of search terms, and a group score filter for use in filtering the table based at least on a group score associated with a plurality of groups of rows of the table, determining the group score for each of a plurality of groups of rows of the table, filtering the table based at least on the group score filter included in the query and the group score determined for each of the plurality of groups of rows of the table, and providing at least one group of rows of the plurality of groups of rows that includes at least the portion of the set of search terms.
US12265563B2
Systems and methods for enhanced rule-based querying of unstructured text using graph analysis are provided. Some embodiments apply machine learning to the analysis of unstructured text to identify regulatory, privacy, and cybersecurity risks. In some embodiments, a query string is provided to identify desired content in the unstructured text. The query string is tokenized and the tokenized parts are converted into nodes of a query graph and relationships are defining between the nodes. After identifying matches between terms in target text with nodes of the query graph, a graph is generated using matched terms as nodes. Based on the defined relationships, a determination is made whether any group of nodes on the graph satisfy the query string. Any matched nodes are mapped to the target text, and this information is provided to an analyst or reviewer for further consideration or action.
US12265561B2
A document repository may be searched for documents that are similar to a source document. Multiple queries may be generated based on a type of the source document, and the results may be combined in a unified response. User behavior may then be monitored, and implicit and explicit feedback may be gathered to evaluate the performance of the search. The gathered feedback may indicate how relevant each of the result documents are in comparison to the original source document. This feedback may then be used to adjust search parameters for the source document type, such that the performance of subsequent searches may be improved. A model may also be trained to classify implicit feedback using explicit feedback received from users.
US12265559B2
An entity may want to capture personal data associated with one or more individuals. Personal data can include, for example, phone number(s), physical address(es), job titles, email address(es), or any other item of personal identifying information. The entity may be able to find such personal data via a variety of different data sources. For example, the entity may be able to find such personal data via tens, hundreds, thousands, or millions of different websites, documents, files, etc. The entity may also want to categorize the captured personal data by individual. For example, the entity may capture first personal data associated with a first individual from a number of different data sources and second personal data associated with a second individual from a number of different data sources.
US12265557B2
Graphic visualizations, such as charts or graphs conveying data attribute values, can be generated based on natural language queries, i.e., natural language requests. To do so, a natural language request is parsed into n-grams, and from the n-grams, word embeddings are determined using a natural language model. Data attributes for the graphic visualization are discovered in the vector space from the word embeddings. The type of graphic visualization can be determined based on a request intent, which is determined using a trained intent classifier. The graphic visualization is generated to include the data attribute values of the discovered data attributes, and in accordance with the graphic visualization type.
US12265556B1
An apparatus for classifying an entity to an executable data structure, the apparatus including a processor and a memory communicatively connected to the processor, the memory containing instructions configuring the processor to receive entity input from an entity using a graphical user interface, wherein receiving the entity data includes receiving a low-level entity data at a first time and receiving a high-level entity data at a subsequent time determine a degree of interaction pertaining to the entity by comparing the low-level entity data to the high-level entity data, identify at least a protocol metric as a function of the degree of interaction, determine a protocol object as a function of the high-level entity data and the at least a protocol metric, establish an executable data structure for the entity as a function of the protocol object and display the executable data structure using the graphical user interface.
US12265555B2
An adaptive multi-model item selection method, comprising: receiving, from one of a plurality of client devices, a request including a client-side feature vector representing a state of the client device; determining, by an advocate model, a probability distribution of a plurality of specialist cluster models from the client-side feature vector; choosing, by a use case selector, a cluster corresponding to a use case from the probability distribution; and obtaining, by the use case selector based on the cluster (i.e., the cluster that was sampled by the user case selector), a specialist cluster model from the plurality of specialist cluster models.
US12265551B2
A computer system that includes a database for storing a plurality of records, and an electronic message processing server. Each of the records corresponds to a respective message received by the server. The processor is programmed to store a first record of a first message in the database, the first record including a first message relationship unique identifier (MUI) as a tag. The first MUI corresponds to a first message family. The processor is also programmed to receive a second message, and execute a matching process. The processor is further programmed to store a second record of the second message, including, in response to a match of the second message to the first record, including the first MUI as a tag, and in response to the result indicating no match, generating a second MUI for the second message and including the second MUI as the tag on the second record.
US12265546B2
In accordance with an embodiment, described herein are systems and methods for automatic generation of business intelligence (BI) data models using data introspection and curation, as may be used, for example, with enterprise resource planning (ERP) or other enterprise computing or data analytics environments. The described approach uses a combination of manually-curated artifacts, and automatic generation of a model through data introspection, of a source data environment, to derive a target BI data model. For example, a pipeline generator framework can evaluate the dimensionality of a transaction type, degenerate attributes, and application measures; and use the output of this process to create an output target model and pipeline or load plan. The systems and methods described herein provide a technical improvement in the building of new subject areas or a BI data model within much shorter periods of time.
US12265540B2
Systems and methods are disclosed for generating a distributed execution model with untrusted commands. The system can receive a query, and process the query to identify the untrusted commands. The system can use data associated with the untrusted command to identify one or more files associated with the untrusted command. Based on the files, the system can generate a data structure and include one or more identifiers associated with the data structure in the distributed execution model. The system can distribute the distributed execution model to one or more nodes in a distributed computing environment for execution.
US12265535B1
The present disclosure provides techniques and solutions for determining whether a particular value is in a dataset using summary information. A sorted set of unique values is received. The sorted set of unique values includes gaps between at least certain values. The gaps are determined, and the set of unique values is represented as a gap filter. The gap filter includes a starting value of the set of unique values, a set of gap lengths, and identifiers indicating a number of unique values between respective gaps. The gap filter serves as summary information that can be used to determine whether a value be present in the dataset. In at least some cases, the use of the summary information may provide false positive results. The representation of the gap filter can be modified to improve its compressibility, but may increase the number of false positives produced by the gap filter.
US12265531B2
A computer-implemented method includes receiving a message comprising an origin, a destination and a relationship type for a relationship between the origin and the destination. The message further includes a payload. A first node is created in a graph database for the origin and a second node is created in the graph database for the destination. A relationship is set between the first node and the second node in the graph database based on the relationship type. A node is created in the graph database for the message while preventing the payload from being stored in the graph database. A relationship is created between the first node and the node for the message. The message, including the payload, is stored in a searchable datastore separate from the graph database.
US12265529B1
A method and related system for generating and presenting queries is disclosed. The method includes selecting a first context based on a set of inputs including a first query and determining a match between the first context and a stored context associated with a schema. The method further includes generating a second query based on the set of inputs with a first language model in response to the determination of the match and identifying an indicated portion of the second query by providing, as a second input, the second query to a second language model. The method also includes generating data, the data including an issue indicator of the second query based on the indicated portion; and sending the data to the client device.
US12265528B1
Techniques for handling natural language query processing are described. In some examples, a sequence-to-sequence model is used to handle a natural language query. Post-processing of a result of the sequence-to-sequence model utilizes fine-grained information from an entity linker. In some examples, the sequence-to-sequence model and aspects of a natural language query pipeline are used to handle a natural language query.
US12265519B2
A system for determining whether inconsistencies exist in an entity's shared databases using a machine learning model. The system includes a repository having a plurality of databases that store data and information in a format accessible to users, and a back-end server operatively coupled to the repository and being responsive to the data and information from all of the databases. The back-end server includes a processor for processing the data and information, a communications interface communicatively coupled to the processor, and a memory device storing data and executable code. The code causes the processor to collect data and information from the databases, store the collected data and information in the memory device, process the stored data and information through the machine learning model to determine whether inconsistencies in the data exist in the databases, and transmit a communication on the interface identifying whether inconsistencies do exist in the databases.
US12265500B2
Embodiments of the present disclosure relate to a method, an electronic device, and a computer program product for identifying a memory snapshot. The method includes determining, based on operation-related historical information for a plurality of memory snapshots, a probability that the plurality of memory snapshots are operated within a first time period. The method further includes, if the determined probability is less than a threshold associated with a duration of the first time period, identifying the plurality of memory snapshots for deletion. By use of the method, memory snapshots with a low probability of being operated in a future period of time can be identified, so that such memory snapshots are deleted to reduce usage of storage resources.
US12265496B2
An apparatus and method for efficiently supporting multiple peripheral communication protocols in a computing system. A computing system includes multiple servers with one or more of the servers using multiple connectors for connecting to multiple peripheral devices such as data storage devices. At least one of the connectors is able to support multiple communication protocols, rather than a single communication protocol. A processor of the server determines a peripheral device has been attached to a connector that supports multiple communication protocols, and the processor determines whether one of the multiple communication protocols supported by the particular connector matches the attached peripheral device's communication protocol. If so, the processor configures the connector with the matching communication protocol. Otherwise, the processor generates an indication that specifies that there is no match.
US12265489B2
Methods, systems, and devices for communicating data with stacked memory dies are described. A first semiconductor die may communicate with an external computing device using a binary-symbol signal including two signal levels representing one bit of data. Semiconductor dies may be stacked on one another and include internal interconnects (e.g., through-silicon vias) to relay an internal signal generated based on the binary-symbol signal. The internal signal may be a multi-symbol signal modulated using a modulation scheme that includes three or more levels to represent more than one bit of data. The multi-level symbol signal may simplify the internal interconnects. A second semiconductor die may be configured to receive and re-transmit the multi-level symbol signal to semiconductor dies positioned above the second semiconductor die.
US12265485B2
Methods, apparatuses, and systems related to an apparatus are described. The apparatus may include (1) a read state circuit configured to control the schedule/timing associated with parallel pipelines, and (2) a timing control circuit configured to coordinate output of data from the parallel pipelines.
US12265479B2
In some examples, an electronic device includes a network interface to connect to a computer network, a display port operating as a display input, an input/output port, memory having a plurality of profiles, and a processor coupled to the memory. In some examples, the processor is to change an operation of the input/output port based on a profile of the plurality of profiles. In some examples, the processor is to change the display port from the display input to a display output based on the profile of the plurality of profiles.
US12265476B2
Provided herein are systems, methods and computer readable media for providing an out of band cache mechanism for ensuring availability of data. An example system may include a client device configured to, in response to determining requested data is not available in a cache, access the requested data from a data source, transmit, to a cache mechanism, an indication that the requested data is unavailable in the cache, the indication configured to be placed in a queue as an element pointing to the requested data, a cache mechanism configured to receive an indication of requested data, determine whether an element, the element indicative of the requested data, exists in a queue, and in an instance in which the element is not present in the queue, placing the element in the queue, the queue being a list of elements, each indicative of requested data needing to be placed in the cache.
US12265474B2
Techniques are disclosed relating to dynamically allocating and mapping private memory for requesting circuitry. Disclosed circuitry may receive a private address and translate the private address to a virtual address (which an MMU may then translate to physical address to actually access a storage element). In some embodiments, private memory allocation circuitry is configured to generate page table information and map private memory pages for requests if the page table information is not already setup. In various embodiments, this may advantageously allow dynamic private memory allocation, e.g., to efficiently allocate memory for graphics shaders with different types of workloads. Disclosed caching techniques for page table information may improve performance relative to traditional techniques. Further, disclosed embodiments may facilitate memory consolidation across a device such as a graphics processor.
US12265465B2
Provided is a system communicatively coupled to a network including a plurality of aviation assets. The system includes a processor; a memory including instructions which when executed by the processor cause the processor to perform operations including detecting a change in a state of the network, the change being characterized by comparing a previous state of the network with a current state of the network, and the change being associated with one or more assets of the plurality of assets. The operations also include fetching configuration data and test data from a plurality of sources, the fetching being responsive to detecting the change; generating, based on the change, the configuration data, the test data, one or more verification scripts; and executing a specified test utilizing the one or more verification scripts, the specified test being configured to analyze one or more assets of the plurality of aviation assets.
US12265460B2
A solution is disclosed for computer hardware replacement using performance analytics that selects replacement computer hardware based on actual user needs and enterprise priorities. Key performance data is collected and compared with various baselines, thereby identifying hardware that is performing below acceptable levels. Enterprise data and collected data are received from an instrumented operating system on a computing device. The collected data includes boot performance, application performance, and hardware performance. Based at least on the collected data, a usability score is determined by performing a weighted calculation on the collected data. Based at least on the usability score and the enterprise data, it is determined whether a score improvement is required. Based at least on the enterprise data, a score improvement selection is determined. The score improvement selection is reported based at least on determining that a score improvement is required.
US12265455B2
The present invention relates to a method, system and computer program product for task failover in an unstable environment, wherein the unstable environment includes a plurality of reclaimable nodes. According to the method, it is monitored if any node of the plurality of reclaimable nodes is to be reclaimed. Whether a task on any node of the plurality of reclaimable nodes is recoverable is determined. Responsive to the task being recoverable, data of the recoverable task is stored. Responsive to a node being reclaimed and the task on the reclaimed node being recoverable, at least one associated task of at least one associated node of the reclaimed node is notified to wait.
US12265452B2
An example methodology includes, by a computing device, monitoring a status of a workflow execution and, responsive to a determination of a failure of the workflow execution, determining whether an error associated with the failure is a known error. The method also includes, responsive to a determination that the error is a known error, comparing an audit trail of the workflow execution with a failure scenario documented for the known error and, responsive to validating that the audit trail is the documented failure scenario, performing one or more recovery actions documented for the known error. The method may also include, responsive to a determination that the error is not a known error, determining one or more recovery actions for the error and the audit trail, and updating a record of known failures with the error, the audit trail, and the one or more recovery actions.
US12265447B2
An apparatus includes circuitry configured to generate multiple results, each result using a different read voltage, in response to one or each received data access command. The multiple read results may be used to dynamically calibrate a read voltage assigned to generate a read result in response to a read command.
US12265440B2
A processor includes a plurality of cores, at least two of which may execute redundantly, a configuration register to store a first synchronization domain indicator to indicate that a first core and a second core are associated with a first synchronization domain, and a power controller having a synchronization circuit to cause a dynamic adjustment to a frequency of at least one of the first and second cores to cause these cores to operate at a common frequency, based at least in part on the first synchronization domain indicator.
US12265437B2
Enhanced network level information for power control is described. The enhanced network level information enables network connected electronic devices to enter and exit standby modes based on system level information. The network level information also enables the use of a respective network connected device in a seamless manner from the perspective of the user, while decreasing the amount of energy consumed by the device when not in active operation. In some examples, a Network Monitoring Application (NMA) classifies electronic devices into power control categories, monitors a physical environment associated with the plurality of connected electronic devices, and provides a power control signal to the various electronic devices upon detection of a change in the physical environment.
US12265433B2
Aspects of the present disclosure describe techniques for cooling motional states in an ion trap for quantum computers. In an aspect, a method includes performing Doppler cooling and sideband cooling to sweep motional states associated with a motional mode to a zero motional state; applying a gate interaction on a red sideband; detecting, a population of non-zero motional states of the motional mode that remains after performing the Doppler cooling and the sideband cooling; and removing at least part of the population. In another aspect, a method includes performing a Doppler cooling; applying a gate interaction on a red sideband; detecting whether a population of non-zero motional states of the motional mode remains after performing the Doppler cooling; and redistributing the population of the non-zero motional states by Doppler cooling when a population is detected. A quantum information processing (QIP) system that performs these methods is also described.
US12265432B2
The present disclosure relates to a portable solid-state drive (SSD) module. The portable SSD module includes a case, an SSD, a light-emitting device (LED) module and a main bracket. The case may have a window. The SSD may be arranged in the case. The LED module may be arranged in the case to indicate an operation of the SSD through the window. The main bracket may be arranged in the case to support the LED module. Therefore, the LED module may be readily and firmly combined with the case.
US12265430B2
A foldable device may include a foldable layer and a hinge mechanism. The hinge mechanism may include a plurality of rod assemblies, arranged side by side, each defining an individual pivot axis of the hinge mechanism. The rod assemblies may each include a plurality of segments. One or more of the plurality of segments of one of the plurality of rod assemblies may be coupled to one both of the adjacent rod assemblies, such that the rod assemblies pivot sequentially to guide the folding and the unfolding of the foldable layer of the foldable device.
US12265426B2
According to various embodiments of the disclosure, an electronic device may comprise a first structure, a second structure receiving at least a portion of the first structure and guiding a sliding movement of the first structure, a flexible display including a first area connected with the first structure and a second area extending from the first area and bendable, and a sweeper member formed to slide along an inside of the second structure while being attached to an end of the second area of the flexible display, in response to the sliding movement of the flexible display.
US12265407B2
The invention discloses a method for correcting the pointing errors of a biaxial rotation system based on the spherical cap function, comprising: error collection: selecting stars or radio sources distributed evenly in a star catalogue for tracking and observation to obtain the theoretical position and measurement position of the stars, and subtracting the measurement positions and the theoretical positions to obtain the error distribution; error model fitting: selecting a suitable orthogonal spherical cap function for the obtained error distribution and performing fitting to calculate an error fitting coefficient, the orthogonal spherical cap function model comprising a hemispheric harmonic function HSH, a Zernike spherical cap function ZSF, and a longitudinal spherical cap function LSF; and error control and compensation: putting the error model and the related fitting coefficient into a pointing control system for compensation. In the present method for correcting the pointing errors of a biaxial rotation system based on a spherical cap function, the model has strong stability and is not easily affected by measurement noise; there is no need to determine the form of the model on the bases of the frame form of the telescope, and the correction accuracy is high.
US12265405B2
An arrangement for manipulating the flow of a fluid into a fluid actuator, preferably of a seat, has a base body having an opening designed to introduce the fluid into the base body, and at least one further opening provided for forwarding or discharging the fluid introduced into the base body. Means for producing and/or interrupting a fluid-conducting connection between the openings are provided. The means comprise such additional means that can be charged with a pressure of the fluid to be conducted and are designed such that, in a first pressure range of the fluid, the fluid entering the base body from the fluid actuator is discharged via one of the openings from the base body to the surroundings and, in a second pressure range of the fluid that is higher than the first pressure range, the fluid introduced into the base body is introduced into the fluid actuator.
US12265397B2
A platooning control device includes: a learning device configured to perform reinforcement learning on the basis of image information and a feedback signal and to control a pertinent vehicle so as to follow a traveling trajectory of a front vehicle according to a result of the reinforcement learning; and a compensation determination unit configured to receive a coordinate of a control point regarding the traveling trajectory of the front vehicle from the front vehicle and to compare a coordinate of the pertinent vehicle with the coordinate of the control point, thereby generating the feedback signal.
US12265394B1
Some aspects provide a system including a mobile robot and a recharging station. The mobile robot aligns with the recharging station based on at least a first signal received by a first signal receiver of the mobile robot and the mobile robot is actuated to adjust a direction of movement of the mobile robot based on at least the first signal received by the first signal receiver of the mobile robot.
US12265392B2
Influence of risks, such as sound and light generated by the host device, on surroundings is reduced. An information processing device (100) according to an embodiment includes a planning unit (105) configured to plan behavior executed by a drive unit (107) based on an influence target existing in a predetermined area and affected by a risk propagating in space.
US12265381B1
Methods, systems and apparatus, including computer programs encoded on computer storage medium, for processing parts using machine tool workstations. The machine tool workstations are grouped into multiple groups, where each group includes workstations of the same type. For each of the multiple groups, data representing parts to be processed by the type of workstations included in the group are transmitted to a combinatorial optimization problem solver. Data representing a sequence of ordered subsets of the multiple parts that produce a reduced setup time for the workstations in the group are received from the solver. An average delay time associated with the generated sequence of ordered subsets of the collection of parts is computed. If the average delay time is less than the predetermined threshold, parts are released according to the generated sequence of ordered subsets of the collection of parts to the group for processing.
US12265380B2
A method includes identifying first parameters of a first processing chamber of a semiconductor fabrication facility. The first parameters include first input parameters and first output parameters. The method further includes identifying second parameters of a second processing chamber of the semiconductor fabrication facility. The second parameters include second input parameters and second output parameters. The method further includes generating, by a processing device based on the first parameters and the second parameters, composite parameters comprising composite input parameters and composite output parameters. Semiconductor fabrication is based on the composite parameters.
US12265378B2
An industrial internet of things with independent management platform and control methods thereof are provided. The service platform and sensor network platform use a centralized arrangement, and the management platform uses an independent arrangement. When the management platform receives sensing detection data transmitted by the object platform, the sensing detection data is presented to the user platform after being processed by a sub-platform. When the management platform sends a control command to the object platform, a control parameter of a type of production line stage is calculated by a corresponding sub-platform and sent to the object platform by the sub-platform. Since the centralized arrangement and the independent arrangement are used, data management and arithmetic control for the data of each production stage can be performed through different sub-platforms in the management platform, which effectively improves the efficiency and reduces the pressure of data calculation of the management platform.
US12265374B2
A server causes an information terminal device to display a selection image for allowing an operator to select a desired operation among one or more operations and a desired master device among one or more master devices based on operation request information stored in a first database and master device information stored in a second database. The information terminal device sends to the server a selection instruction of the operator who selects the desired operation and the desired master device via the selection image. The server receives an operation order acceptance of the operator by storing, in an operation plan database, an operator ID, a master device ID and the operation designated by the selection instruction in combination with one another.
US12265373B1
Systems and processes for designing and generating personalized surgical implants and devices are described herein. In various embodiments, the process includes generating patient-specific implants with patient-specific surface(s) and/or textures designed for increased osseointegration and improved surgical outcomes. In various embodiments, the process includes extracting patient-specific data with one or more aspects of an anatomical feature, processing the one or more aspects of the anatomical feature to create a non-rigid shape reference, and generating a patient-specific implant or device.
US12265364B2
An electronic device, with a display, a touch-sensitive surface, one or more processors and memory, displays a first representation of a first controllable external device, where the first controllable external device is situated at a location. The device detects a first user input corresponding to a selection of the first representation of the first controllable external device. The device, after detecting the first user input, adds data identifying the first controllable external device and a first state of the first controllable external device in a scene profile.
US12265345B2
An image forming apparatus includes a conveyance unit configured to convey a sheet in a conveyance direction, an image bearing member, a transfer unit, a fixing unit, a sheet discharge unit, a detection unit, and a control unit configured to control conveyance of the sheet by controlling the conveyance unit and the image bearing member. In a case where the control unit has judged that a jam occurred by a jammed sheet based on a detection result of the detection unit, the control unit is configured to perform a conveyance processing of conveying the jammed sheet such that a trailing edge of the jammed sheet reaches a downstream side of the transfer nip in the conveyance direction.
US12265335B2
According to one or more embodiments of the disclosure, an alignment-overlay mark is provided. The alignment-overlay mark includes a pair of first marks and a plurality of second marks. The first marks extend in a first direction and are arranged in parallel to each other in a second direction. The second direction is perpendicular to the first direction. The second marks are between the first marks, extend in the second direction and are arranged in parallel to each other in the first direction.
US12265321B2
With respect to a reflective mask blank for a reflective mask used in EUV lithography using EUV light, the reflective mask blank including a substrate, a multilayer reflection film having a periodically laminated structure in which low-refractive index layers composed of a material containing molybdenum and high-refractive index layers are alternately laminated, a protection film, and an absorber film is provided. The low-refractive index layer consists of one or more of first low-refractive index sublayers, and one or more of second low-refractive index sublayers that have a different composition from a composition of the first low-refractive index sublayer.
US12265309B2
A display device can include a first substrate having an upper surface and a lower surface, an active layer on the lower surface of the first substrate and including a channel part, a first connection part connected to a first side of the channel part and a second connection part connected to a second side of the channel part, a gate electrode under the active layer and overlapping the channel part, a first electrode connected to a first surface of the first connection part, a second electrode connected to a second surface of the first connection part, and a third electrode connected to the second connection part. Also, a second substrate is under the gate electrode, a liquid crystal layer is between the first and second substrates, and a backlight is under the second substrate.
US12265307B2
Provided is a liquid crystal display device including a liquid crystal panel including in the following order an active matrix substrate, a liquid crystal layer, and a counter substrate. The active matrix substrate includes in the following order a first electrode and a second electrode including a first linear electrode portion extending in a first direction. The counter substrate includes a third electrode including second linear electrode portions extending in a second direction crossing the first direction, and a fourth electrode including an island-shaped electrode portion as a floating electrode. The island-shaped electrode portion is disposed between the second linear electrode portions in a plan view, overlaps an optical aperture of one of two pixels adjacent to each other along the second direction, and does not overlap an optical aperture of the other of the two pixels.
US12265304B1
Some implementations related to a display device that includes a display surface and a monochromatic image generator. The generator may be designed to produce monochromatic visual information for display, incorporating a primary light source and a transflective spatial light modulator. The display device may include a spatially addressable backlight generator configured to backlight the transflective spatial light modulator. This generator may include an array of colored light sources, which are driven to selectively emit light towards a non-reflective side of the modulator, infusing colored light into the monochromatic visual information. This may result in infused color information being presented at the display surface with the monochromatic visual information. The display device may include one or more processors configured to effectuate the presentation of the infused color information.
US12265302B2
Disclosed is a display device. The display device according to an aspect of the present disclosure may include: a display panel; a frame which is positioned behind the display panel, and to which the display panel is coupled; a plurality of substrates which are positioned between the display panel and the frame, on which a plurality of light sources providing light to the display panel are mounted, and which are formed of flat plates separated from each other; and a reflective sheet positioned between the display panel and the plurality of substrates, covering the plurality of substrates, and having a plurality of holes corresponding to the plurality of light sources, wherein the plurality of substrates may include: a first substrate; a second substrate next to the first substrate; and a third substrate next to the second substrate, wherein the reflective sheet may include: a first reflective sheet covering at least a portion of the first substrate and a portion of the second substrate; and a second reflective sheet covering another portion of the second substrate and at least a portion of the third substrate.
US12265290B2
Provided are a liquid crystal panel capable of controlling a viewing angle with a reduced thickness and a liquid crystal display device including the liquid crystal panel. A liquid crystal panel including: a polymer dispersed liquid crystal layer; first light-shielding portions extending parallel to one another; second light-shielding portions extending parallel to one another in the same direction as the first light-shielding portions and located closer to a viewing surface side than the first light-shielding portions are.
US12265285B1
Traveling-wave modulation is a form of space-time modulation which has been shown to enable unique electromagnetic phenomena such as non-reciprocity, beam-steering, frequency conversion, and amplification. The capability to accurately simulate spatially-discrete traveling-wave modulated structures is critical to design. However, simulating these structures is challenging due to the complex space-time dependence of the constituent unit cells. Thus, an interpath relation is derived for spatially-discrete traveling-wave modulated structures. The interpath relation reveals that the field within a single time-modulated unit cell (rather than an entire spatial period) is sufficient to determine the field solution throughout space. It is shown that the interpath relation can be incorporated into existing periodic method of moments solvers simply by modifying the source basis functions. As a result, the computational domain is reduced from an entire spatial period to a single time-modulated unit cell, dramatically reducing the number of unknowns.
US12265272B2
An optical connection box for housing an optical connection between a distribution cable and at least one drop cable of an optical access network includes a base. The base includes a bottom configured to house an excess length of a first optical fiber of a distribution cable in a first section of the interior and configured to house an excess length of a second optical fiber of a drop cable in a second section of the interior, a first sidewall having a slot and recessed configured to receive a duct housing the distribution cable, and a plurality of splice-holder elements extending from the bottom of the base and configured to house at least one splice between the first optical fiber of the distribution cable and either (i) the second optical fiber of the drop cable, or (ii) an optical fiber pigtail that is coupled with the second optical fiber of the drop cable. The first section and the second section are disposed on opposite sides of the splice-holder elements.
US12265262B2
Structures and methods including a waveguide having a cladding layer surrounding a core layer disposed over a substrate, a cavity extending into the substrate adjacent the waveguide, a fiber disposed in the cavity, and an isolation space extending into the substrate and disposed under the waveguide. A plurality of holes may extend through the cladding layer adjacent the core layer.
US12265260B2
An example optical fiber signal mode conversion apparatus includes a non-single-mode optical fiber and a single-mode optical fiber. The single-mode optical fiber forms, with the non-single-mode optical fiber, a first coupling region and a second coupling region along a signal transmission direction in the non-single-mode optical fiber, where an effective refractive index of a fundamental mode signal of the single-mode optical fiber in the first coupling region is equal to an effective refractive index of a signal in a first mode, the signal in the first mode is coupled to a fundamental mode channel of the single-mode optical fiber, and an effective refractive index of the fundamental mode signal of the single-mode optical fiber in the second coupling region is equal to an effective refractive index of a signal in a second mode.
US12265248B1
An electronic device may have image transport layer material such as coherent fiber bundle material or Anderson localization material. The image transport layer material may overlap optical components. Optical sensor components can emit and/or detect light passing through the image transport layer material. Optical components such as light-emitting diodes may emit light through image transport layers. An image from a display may pass through an image transport layer. Infrared light-emitting diodes, infrared photodetectors, and/or other optical sensor components may be used to form a two-dimensional optical touch sensor that is configured to gather touch input from an external object such as a finger of a user. The optical touch sensor may operate through an image transport layer.
US12265239B2
Provided is a wide angle application high reflective mirror having a reflection band partially overlapping in a wavelength range of 800-4000 nm. The mirror comprises a film system in which a plurality of high refractive index film layers and a plurality of low refractive index film layers that are alternately stacked, and the material of the high refractive index film layer is one of SiH, SiOxHy, or SiOxNy, or a mixture thereof. The highly reflective mirror can achieve a reflectance greater than 99% with an incident angle ranging from 0 to 60 degrees over a large angle range.
US12265230B2
An optical engine of a display system includes first and second sets of laser light sources, which may be independently controllable, with laser light from each set of laser light sources being respectively combined to form first and second elliptical laser light beams. The first and second elliptical laser light beams may propagate along parallel or angularly separated optical paths prior to incidence at a scan mirror of an optical scanner of the system. In some embodiments, the first and second elliptical laser light beams are incident on separate regions of the reflective surface of the scan mirror. In some embodiments, the first and second elliptical laser light beams are incident on partially overlapping regions of the reflective surface of the scan mirror.
US12265229B2
Disclosed is a pupil shaping arrangement for obtaining a defined pupil intensity profile for a metrology illumination beam configured for use in a metrology application. The pupil shaping arrangement comprises an engineered diffuser (ED) having a defined far-field profile configured to impose said defined pupil intensity profile on said metrology illumination beam. The pupil shaping arrangement may further comprise a multimode fiber (MMF) and be configured to reduce spatial coherence of coherent radiation.
US12265228B2
A display device includes a pair of display units each including displays 1R and 1L and ocular optical systems 2R and 2L. A first driving unit can change an optical positional relationship between the displays 1R and 1L and the ocular optical systems 2R and 2L. A second driving unit can change an interval between the pair of display units. An interpupillary distance adjustment unit adjusts the interval between the display units by the second driving unit in accordance with a detection result obtained by the interpupillary distance detector. After interpupillary distance adjustment is performed, a diopter adjustment unit performs diopter adjustment related to the display unit by the first driving unit.
US12265226B2
A personal display device for displaying virtual images to a wearer including a frame having a right temple section, a left temple section, a right eye see-through section, and a left eye see-through section; a projection display device connected to the frame; a processor connected to the projection display device and arranged within the left temple section or right temple section; and at least one waveguide stack module connected to the frame, the at least one waveguide stack module being configured to receive image-bearing light beams from the projection display device.
US12265222B2
Visual-inertial tracking of an eyewear device using sensors. The eyewear device monitors the sensors of a visual inertial odometry system (VIOS) that provide input for determining a position of the device within its environment. The eyewear device determines the status of the VIOS based information from the sensors and adjusts the plurality of sensors (e.g., by turning on/off sensors, changing the sampling rate, of a combination thereof) based on the determined status. The eyewear device then determines the position of the eyewear device within the environment using the adjusted plurality of sensors.
US12265212B2
A three-dimensional (3D) microscope includes various insertable components that facilitate multiple imaging and measurement capabilities. These capabilities include Nomarski imaging, polarized light imaging, quantitative differential interference contrast (q-DIC) imaging, motorized polarized light imaging, phase-shifting interferometry (PSI), and vertical-scanning interferometry (VSI).
US12265205B2
An optical imaging system assembly includes seven lens elements, which are, in order from an object side to an image side along an optical path, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element and a seventh lens element. The second lens element has negative refractive power. An object-side surface of the third lens element is convex in a paraxial region thereof. An image-side surface of the fifth lens element is convex in a paraxial region thereof. The sixth lens element has negative refractive power, an object-side surface of the sixth lens element is convex in a paraxial region thereof, an image-side surface of the sixth lens element is concave in a paraxial region thereof. The seventh lens element has negative refractive power.
US12265199B2
A microelectromechanical weather pattern recognition system includes: at least one movement sensor, of a MEMS type, which generates a movement signal, in the presence and as a function of at least one weather pattern to be recognized; and a recognition circuitry, which is coupled to the movement sensor and which receives the movement signal; extracts given features of the movement signal; and perform processing operations, based on the given features of the movement signal, in order to recognize the weather pattern by executing at least one, appropriately trained, machine-learning algorithm.
US12265193B2
Aspects of the present invention include an apparatus and method for mapping objects behind an opaque surface, comprising, generating location data by a location tracker, the location data includes pairs of horizontal and vertical location data relative to a point of reference; collecting sensor data, by a sensor device, of the objects behind the opaque surface corresponding to the location data in parallel, the sensor device comprises one or more sensors and is tracked by the location tracker; storing, in a memory, the sensor data and the location data; analyzing, by one or more processors, the sensor data and the location data to identify information about the objects, comprising analyzing signal density of the objects using the sensor data and the location data, and informing the user potential hazards using the signal density of the objects; and communicating, via a user interface, the information about the objects to a user.
US12265191B2
The present application discloses a carrier wave distortion compensation method for an MWD mud continuous wave system, comprising: in the downhole, modulating the carrier wave according to the transmission data to obtain a mud continuous wave signal to be transmitted; transmitting the mud continuous wave signal to the ground via a mud channel; denoising the received pressure signal on the ground to obtain a denoised mud continuous wave signal; performing subsequent processing on the denoised mud continuous wave signal to obtain the final transmission data; and performing downhole distortion compensation before modulating the carrier wave or performing ground distortion compensation on the denoised mud continuous wave signal before performing subsequent processing. The present application reduces the bit error rate of the MWD mud continuous wave system by performing waveform distortion compensation prior to downhole modulation or during performing signal processing on the ground.
US12265187B2
A radiation detection apparatus includes a housing that includes an incidence surface and a back surface located on the opposite side of the incidence surface, a sensor panel that is housed in the housing and configured to convert radiation incident from the incidence surface into an electrical signal, a conductive plate that is housed in the housing and extends in a direction intersecting with a normal to the incidence surface, and an antenna element housed in the housing. The conductive plate is located between the sensor panel and the back surface. The antenna element is located between the conductive plate and the back surface. The antenna element includes a portion that extends in the direction intersecting with the normal to the incidence surface. The conductive plate is configured to function as a ground for the antenna element.
US12265185B2
An acoustic, preferably ultrasonic, wave emission and/or reception device, including a wave emitter configured to transmit waves at an emission frequency, and a receiver of preferably ultrasonic waves, separate from the emitter, having a resonance frequency, and configured to receive waves generated by the emitter and including direct waves and reflected waves, wherein the device includes a resonance frequency modulator of the receiver and a control unit configured to control the resonance frequency modulator during a predetermined time period, so as to reduce the sensitivity of the receiver during the predetermined time period by moving the resonance frequency of the receiver away from the emission frequency of the emitter. The acoustic device relates to the field of ultrasonic sensors, particularly PMUTs or CMUTs, having a high quality factor.
US12265183B2
A frequency modulated continuous wave (FMCW) light detection and ranging (LIDAR) system includes a processor and a memory. The memory stores instructions that, when executed by the processor, cause the system to: generate subbands in a frequency domain based on a range-dependent time domain baseband signal, classify each subband into a subband type, select processing parameters for each subband based on the respective subband type, and process each of the subbands using the selected processing parameters for the subband.
US12265174B2
A radar system including an AESA illuminates a target with a first pulse for a desired beam pointing angle (azimuth and elevation). The AESA then illuminates the target with a second pulse for the desired pointing angle, the second pulse defining a radiation pattern with a main beam in phase with the first pulse, but side lobes that are out of phase. The radar system receives return signals and combines the return signals to null the side lobes by the principle of superposition. The radar processing unit is time synced such that the pulse-pair is interpreted as a single ultra-low level side lobe return radiation pattern.
US12265171B2
Recent decades have brought tremendous advances in communication systems which have given rise to the global proliferation of smartphones and other mobile communication systems. A signal processing system implements technical solutions for determining building footprints from inputs including signal data associated with mobile communication devices.
US12265156B2
A laser scanner and a system with a laser scanner for measuring an environment. The laser scanner includes an optical distance measuring device, a support, a beam steering unit rotatably fixed to the support which rotates around a beam axis of rotation. The beam steering unit includes a mirrored surface which deflects radiation used in the optical distance measurement and an angle encoder for recording angle data. The optical distance measurement is performed by a progressive rotation of the beam steering unit about the beam axis of rotation and the continuous emission of a distance measurement radiation, the emission being made through an outlet area arranged in the direction of the mirrored surface on the support, the receiving optics for receiving radiation are arranged on the support, and wherein the outlet area has a lateral offset with respect to the optical axis of the receiving optics.
US12265153B2
Disclosed are aspects of a radar system for a vehicle that includes a radar circuit for generating and processing radar signals, wherein the radar circuit includes a ground plane connector for an electrical connection with an antenna ground plane. The radar system also includes a radar antenna assembly for transmitting radar signals into a traffic space and for receiving radar signals reflected by objects present in the traffic space. The radar system further includes a component of the vehicle. The ground plane connector is electrically connected to the component of the vehicle.
US12265151B2
This document describes techniques and systems for accurate and efficient electromagnetic response for a sensor simulator. Target information and sensor parameters for an electromagnetic sensor are simulated in an environment that includes a ground plane. Electromagnetic rays that may be detected by the sensor or an image of the sensor are launched from the simulated sensor toward the target and an image of the target about the ground plane to determine a complex electromagnetic response of the target. A ray-tracing algorithm is applied to trace the forward wave propagation of electromagnetic rays in the environment that considers rays bouncing between the target and the image of the target. An electromagnetic response can be modeled based on the congregation of the electromagnetic response of all backward paths of all bounces of all rays. In this manner, an efficient and accurate electromagnetic response model may be approximated.
US12265142B1
A magnetic particle imaging (MPI) device based on an asymmetric bilateral structure includes a fixed section and a movable section. The fixed section includes a pair of magnetic field generation coils, and the magnetic field generation coils are configured to generate a uniform and variable magnetic field and drive a field-free point (FFP) to move along a Z-axis direction. The movable section includes a permanent magnet, excitation coils and a reception coil. The permanent magnet is configured to cooperate with the magnetic field generation coils to generate the FFP. The excitation coils are configured to move the FFP on a two-dimensional plane and excite magnetic particles to generate a nonlinear response signal. The reception coil is configured to receive an MPI signal. The MPI device is simple in structure and convenient to operate, and can perform targeted local imaging or covered overall imaging on the target object.
US12265133B2
An inspecting step includes a first period after a cooling step ends and a second period after the first period ends. Variations in a voltage drop value per unit time in a nonaqueous electrolyte rechargeable battery are smaller in the second period than in the first period. The cooling step cools the battery in a state where the electrode body is directly or indirectly pressurized and restrained in a thickness direction with a smaller pressure than that in the inspecting step or in a state where the electrode body is not restrained. The voltage value of the battery is measured when a specified time has passed after the voltage value of the battery was measured in the second period. The battery is determined as being normal when the voltage drop value per unit time based on the measured voltage value is less than or equal to a threshold value.
US12265126B2
The present disclosure provides a contact monitoring device for a vacuum circuit breaker. The contact monitoring device is provided in a vacuum circuit breaker comprising: a vacuum interrupter having a fixed electrode which is fixed in an insulating container and is provided with a fixed contact at one end, and a movable electrode which is installed in the insulating container to be able to be lifted or lowered wherein the vacuum interrupter is provided with a movable contact at one end, the movable contact contacting or being separated from the fixed contact when the movable electrode is lifted or lowered; and a push rod assembly which is coupled to the other end of the movable electrode and lifts or lowers the movable electrode. In addition, the present disclosure provides a vacuum circuit breaker having the contact monitoring device.
US12265123B1
A universal test chiplet for testing a plurality of chiplets to be tested is provided. The universal test chiplet includes a chiplet test control circuit module, a test data distribution circuit module, a memory test configuration circuit module, and a chiplet test interface circuit module. The chiplet test control circuit module is configured to provide test data and configure test modes for the chiplets to be tested. The test data distribution circuit module is configured to distribute the test data required by each of the chiplets to be tested from a test data bus. The memory test configuration circuit module is configured to provide test circuits for memories of the chiplets to be tested and automatically generate a test vector. The chiplet test interface circuit module is configured to transmit the test data to the chiplets to be tested in any direction through chiplet test interfaces.
US12265119B2
A socket of a testing tool is configured to provide testing signals. A device-under-test (DUT) board is configured to provide electrical routing. An integrated circuit (IC) die is disposed between the socket and the DUT board. The testing signals are electrically routed to the IC die through the DUT board. The IC die includes a substrate in which plurality of transistors is formed. A first structure contains a plurality of first metallization components. A second structure contains a plurality of second metallization components. The first structure is disposed over a first side of the substrate. The second structure is disposed over a second side of the substrate opposite the first side. A trench extends through the DUT board and extends partially into the IC die from the second side. A signal detection tool is configured to detect electrical or optical signals generated by the IC die.
US12265116B2
A device and a method for detecting LEDs bonded to a display substrate are provided. The device includes a power supply assembly, a pressure fixture and a detector. The power supply assembly is used for providing electrical signals to the LEDs. The pressure fixture is used for applying a force to the power supply assembly, so that the power supply assembly directly contacts and electrically connects to at least one of the LEDs. The detector is on a side of the pressure fixture away from the power supply assembly and used for detecting whether each of the LEDs emits light according to a normal standard.
US12265108B2
An on-chip capacitance measurement method and associated systems and devices are provided. Embodiments described herein rely on using the capacitor under test in an on-chip relaxation oscillator configuration whose charging/discharging currents, supply voltage, and output frequency are measured individually in a measurement block. The voltage thresholds of the relaxation oscillation are calculated from the circuit elements and the measured supply voltage. Because the oscillation frequency of the relaxation oscillator is a function of the capacitance under test, the charging/discharging currents, and the supply voltage (via voltage thresholds), the capacitance under test can be calculated using the measured values of the other quantities. Embodiments described herein provide an accurate, low-power, small-area on-chip system capable of measuring capacitance with high accuracy. An algorithm employing the above method and apparatus for tuning a crystal oscillator is also provided. Relevant circuit implementations used in the on-chip measurement system are also disclosed.
US12265100B2
A device for testing a voltage level in an electrical terminal cavity including a testing body and a probe for contacting the electrical terminal cavity. The probe includes a tip portion having a first cross-sectional area, a base portion having a second cross-sectional area, and an intermediate portion extending from the tip portion to the base portion having a third cross-sectional area. The first cross-sectional area is smaller than the third cross-sectional area, the third cross-sectional area is smaller than the second cross-sectional area, and the intermediate portion is concentric with the tip portion and the base portion. An axis extends between a center of the tip portion, a center of the intermediate portion, a center of the base portion, and a center of the testing body. The device also includes a circuit operatively coupled with the probe to sense the voltage level in the electrical terminal cavity.
US12265098B2
This application discloses a sensor data processing method, an electronic device, and a readable storage medium, and relates to the field of data processing technologies. The method includes: obtaining a group of raw sensor data, where the raw sensor data is sensor data output, based on an actual output data rate ODR, by a sensor; and obtaining a group of target sensor data through calculation based on the group of raw sensor data, a target ODR, and the actual ODR. The target sensor data is estimated sensor data output, based on the target ODR, by the sensor, and there is no ODR error.
US12265085B2
Disclosed is a method for analyzing the content and distribution of microplastics in marine Cnidaria organisms, including: an exposure experiment of marine Cnidaria organisms; observation with a stereotype fluorescence microscope; plotting of a standard curve of fluorescence microplastics; sample fluorescence imaging and calculation of content of microplastics and freeze-drying of samples and calculation of a microplastics concentration. Technical solutions of the present disclosure can accurately position the distribution of microplastics in living marine Cnidaria organisms, and effectively and accurately quantify the content of microplastics in living organisms and local tissues, which is of great significance to the monitoring and treatment of new environmental pollutants.
US12265083B2
A problem to be solved is to improve the specificity of an anti-AIM antibody for free AIM in a biological sample containing complex AIM and free AIM. The problem can be solved by an immunoassay method for measuring an amount of free AIM in a biological sample containing complex AIM and free AIM, and the method comprises bringing the biological sample into contact with an anti-AIM antibody in the presence of an anti-IgM antibody.
US12265081B2
An antibody that binds to a filovirus glycoprotein generally includes include a complementarity determining region (CDR) of any one of SEQ ID NO:27-36 or a combination of such CDRs. The antibody may be used in to detect filovirus in a biological sample obtained from a subject. The antibody also may be formulated into a pharmaceutical composition for administering to a subject having, or at risk of having, a filovirus infection.
US12265076B2
Disclosed herein are semiconductor devices to provide a CMOS-compatible, wafer-scale, multi-well platform that can be used for biomedical or other applications, and methods to operate the same. In some embodiments, circuitry is provided underneath a multiple-well array to electrically interface with electrodes in the wells. To interface with electrodes in a large array, circuitry may be fabricated on a single silicon (Si) wafer having a dimension that is at least the same or larger than that of the multiple-well array. According to one aspect of the present disclosure, standard CMOS fabrication process such as those known to be used in a standard semiconductor foundry may be used without expensive customization for complex fabrication procedures. This may help the production cost to be lowered in some cases.
US12265074B2
A fluid flow control device, a well system, and a method are provided. The fluid flow control device, in one aspect, may include an inlet port, allowing a downhole fluid of a borehole to flow into the fluid flow control device, and an outlet port, allowing the downhole fluid to flow out of the fluid flow control device. The fluid flow control device, in accordance with this aspect, may further include a fluid chamber positioned between the inlet port and the outlet port, wherein an electrokinetic film is located within the fluid chamber and is capable of generating a voltage as the downhole fluid flows over the electrokinetic film.
US12265067B2
The disclosure describes embodiments of an apparatus including a first gas chromatograph including a fluid inlet, a fluid outlet, and a first temperature control. A controller is coupled to the first temperature control and includes logic to apply a first temperature profile to the first temperature control to heat, cool, or both heat and cool the first gas chromatograph. Other embodiments are disclosed and claimed.
US12265060B2
The invention comprises a device (10) for testing a test object (40), comprising an excitation system (13) for generating broadband ultrasound pulses (12′) in the test object, a detection system (20) for detecting ultrasound waves (21), which are generated through the broadband ultrasound pulses (12′) in the test object (40) and emitted by the test object (40). The device (10) comprises a processing unit (30) for processing the detected ultrasound waves (21), while the excitation system (13) being one of a thermoacoustic emitter or a pulsed laser and the detection system (20) is a broadband detection system. The excitation system (13) comprises a modulator (11) for modulating the broadband ultrasound pulses (12′). Furthermore, the invention comprises a method for testing a test object.
US12265057B2
A monitoring system detects and measures a quantity of radical particles within a gas. A test chamber is coupled to a flow channel that transmits a gas. The test chamber defines an aperture connecting the test chamber and the flow channel, and the aperture permits a subset of the gas to enter the test chamber from the flow channel. An ionizer is positioned within the test chamber and generates radical ions from radical particles of the subset of the gas. A mass spectrometer measures a quantity of the radical ions, thereby providing a measurement of the radical particles in the gas.
US12265055B2
The present invention relates to a method of forming a material on a graphene layer structure 5 for injecting charge into, or extracting charge out of, the graphene layer structure 5, the method comprising: providing a graphene layer structure 5 having one or more first portions 25 on a non-metallic substrate 10, said one or more first portions 25 having one or more surface defects comprising excess out-of-plane material 15; plasma etching the one or more first portions 25 of the graphene layer structure 5 to remove the out-of-plane material 15; depositing a material 30 for injecting charge into, or extracting charge out of, the graphene layer structure 5 onto the one or more plasma-etched first portions 25.
US12265045B2
Apparatus and method for determining a characteristic of a material within a region. One apparatus includes a first plurality of electrodes, a stimulation monitor monitoring an electrical parameter at a plurality of other electrodes of said first plurality of electrodes in response to an applied stimulation signal, a monitor, and a controller. The stimulation monitor generating a received stimulation signal for each of said plurality of other electrodes. The monitor generating a series of data values, each data value being indicative of a phase difference and/or an amplitude relationship between the applied stimulation signal and the received stimulation signal associated with one of the plurality of other electrodes, said series of data values defining an electromagnetic fingerprint. The controller configured to: receive the electromagnetic fingerprint, identify an interrelationship between at least some of the data values of the electromagnetic fingerprint, and determine the characteristic based on the interrelationship.
US12265042B2
An X-ray fluorescence analyzer includes a sample stage having an opening, the sample stage being configured to place a sample thereon so that the sample is exposed from the opening, an X-ray source for irradiating the sample with primary X-rays from below the sample stage through the opening, and a detector for detecting fluorescence X-rays generated from the sample. It further includes an analyzer for analyzing the constituent elements based on the fluorescence X-rays, a measuring device for measuring a height of a surface of the sample exposed from the opening, a determination unit for determining whether a height difference between the height measured by the measuring device and a height of the upper surface of the sample stage is within a tolerance, and a notification unit for notifying a determination result of the determination unit. With this, the reliability of the analysis result can be recognized.
US12265039B2
A measurement device that measures an amount of moisture in a medium. The device includes a transmitter that transmits an electrical signal including an incident wave to one of a pair of probes in which a cable has been embedded through the cable. A receiver receives a reflected wave obtained from reflection of the incident wave by the one of the pairs of probes and a transmitted wave that has been transmitted through a medium between the pair of probes through the cable. A processing unit obtains a reciprocating delay time corresponding to a time over which the electrical signal reciprocates through the cable and measures an amount of moisture contained in the medium on the basis of the reciprocating delay time and a propagation transmission time corresponding to a time over which electromagnetic waves propagate and the electrical signal is transmitted through the medium and the cable.
US12265036B2
A system of multiple sets of optical Detection And Removal Assessment (DARA) (or Scannable Detection And Removal Assessment (DARA)) standards embedded with a foreign body of various compositions with known characteristics covering a broad gradation range relevant to end product application performance requirements, the standards being used for measuring the efficiency of an optical sorting system (or scannable sorting system) to remove product defectives from the processing stream. In addition, the DARA system of standards are endowed with specifically designed characteristics which stand out from normal products or materials after the sorter processing is complete to enable easy retrieval and reuse of the standards.
US12265033B2
The present disclosure relates to method, computer programs with instructions, and apparatus for determining positions of two or more spaced-apart molecules in one or more spatial directions in a sample by means of a localization microscope. The present disclosure also relates to localization microscopes using such an apparatus. Light distributions arising due to interference of coherent light are used for determining the positions of the molecules. In the method, a plurality of light distributions are generated (S1) using a first light modulator having a plurality of switchable pixels. The first light modulator is arranged in an image plane of the localization microscope. Each light distribution has a local intensity minimum and regions with an intensity increase adjacent thereto. Each of the two or more molecules is illuminated (S2) with one light distribution. For each of the light distributions, photons emitted by the molecules are detected (S4) for different positionings of the light distribution. The light distributions are positioned (S3) independently of each other. Based on the photons detected for the different positionings of the light distributions, the positions of the molecules are finally derived (S5).
US12265029B2
An apparatus for spectral analysis comprises a first lens holder comprising a first lens, a second lens holder comprising a second lens, a first optical fiber, and a spectrometer. The first lens and the second lens are for receiving a scattered light beam and focusing it to a point. The first optical fiber is arranged between the first lens holder and the second lens holder. The first optical fiber receives a first light beam focused by the first lens, transmits the first light beam through, and then projects the first light beam on the second lens. The spectrometer is positioned on a side of the second lens holder opposite the first optical fiber. The second lens focuses the first light beam received from the first optical fiber and projects the first light beam onto the spectrometer so that the spectrometer can analyze the first light beam.
US12265028B2
To accurately measure chromaticity and turbidity while achieving downsizing and employing a turbidity measurement method based on water quality standards of each country, an optical measurement includes a cell that accommodates a liquid sample, a transmitted light measurement light source that irradiates the liquid sample in the cell with light for transmittance, a scattered light measurement light source that irradiates the liquid sample in the cell with light for scattering, a photodetector that detects light from both sources, and a reflection mirror that reflects the light for transmittance in the cell to cause the light for transmittance to be directed to the photodetector. The scattered light measurement light source emits the light for scattering toward a post-reflection optical path of the light for transmittance reflected by the reflection mirror and directed to the photodetector so that the light for scattering intersects the post-reflection optical path at a predetermined angle.
US12265014B2
Systems and methods for characterizing immune response to infection using cellular analysis, such as a hematological cellular analyzer. In some instances, the immune response may be characterized as normal or abnormal based on one or more blood cell population parameters. In some instances, abnormal characterization may be used to identify patients with sepsis or at elevated risk of developing sepsis.
US12265010B2
A particle measuring device includes a probe including a nozzle spraying a gas on a surface of an object and an inlet inhaling the gas and particles scattered from the surface by the gas; a main pipe including an inflow hole through which the gas flows and a discharge hole through which the gas is discharged; a first manifold provided to connect the main pipe to the nozzle, and supplying the gas to the nozzle; a second manifold provided to connect the main pipe to the inlet between a connecting portion of the first manifold and the discharge hole, and supplying the particles and the gas to the main pipe; a third manifold branched from the second manifold and supplying the particles and the gas; and a particle counter connected to the third manifold, and counting the particles included in the gas supplied through the third manifold.
US12265008B2
Provided is a particle measurement device in which irradiation light emitted by a light source is expanded by an expander in a shape satisfying the requirements of a diffractive optical element, converted into parallel light, and made to enter the diffractive optical element. The diffractive optical element shapes the irradiation light entering therein into a flat top beam in which the cross section in the focal position thereof has an elongate rectangle shape. The intensity distribution of light can be made substantially uniform in a detection area formed by the shaped irradiation light.
US12265006B2
Fluid property sensors described herein may include a resonator configured to be immersed in a fluid or flowable medium and a vibrator coupled to the resonator, such that vibrations of the vibrator are transmitted to the resonator, e.g., to discourage and/or remove any buildup or deposits on the resonator and/or increase accuracy of the sensors. The frequency of the vibrator is configured to be substantially lower than the frequency of the resonator, such that operation of the resonator is not negatively affected. The vibrator may be located internal to, or external to, a chassis of the device.
US12265002B2
A curb stop assembly includes a curb stop valve defining a valve inlet, a valve outlet, and a fluid passageway therebetween; a curb stop sleeve coupled to and extending outward from curb stop valve; and a curb stop rod received in the curb stop sleeve and configured to actuate the curb stop valve between a closed valve configuration and an open valve configuration; wherein, in the closed valve configuration, fluid is prevented from flowing through the fluid passageway, and in the open valve configuration, wherein fluid is permitted to flow through the fluid passageway.
US12265000B2
A system and method include a hydraulic system onboard an aircraft, a first temperature sensor, a second temperature sensor, and a controller. The first temperature sensor measures a first temperature of hydraulic fluid upstream of an inlet of a pump of the hydraulic system. The second temperature sensor measures a second temperature of the hydraulic fluid within a cooling flow stream downstream of an outlet of the pump. The controller determines a value of a temperature rise of the hydraulic fluid across the pump as a difference between the first temperature and the second temperature, and obtains an expected range for the temperature rise across the pump based on a speed of the pump. In response to the value of the temperature rise being outside of the expected range, the controller generates a maintenance message for communication off-board the aircraft, indicating the pump is degraded.
US12264999B2
Methods, systems, and devices for electronic rack level testing and/or verification are disclosed. The disclosed systems may provide for automated testing of electronic racks that may include fluid recirculation systems. To provide for automated testing, a test unit of a system may automatically and without manual intervention circulate coolant to an electronic rack under test. The testing unit may also pressurize the electronic rack. The testing unit may further depressurize the electronic rack to provide for efficient delivering, deployment commissioning, and reduce the likelihood of coolant circulation issues occurring when initially deployed. A testing server of the system may also provide for load testing and thermal cycling of the electronic rack in an automated manner.
US12264997B2
The present invention relates to a system for synchronous monitoring of multi-point displacement and rotation responses of a large structure, and a data analysis method therefor, and belongs to the technical field of structural health monitoring engineering. The system includes a laser sensor and a laser receiver. A laser device is disposed inside the laser sensor and is capable of emitting laser, and laser emitted by the laser device is received by the laser receiver. The displacement and rotation responses at a monitoring point of the large structure drive displacement and pointing direction of laser produced by the laser sensor to change, and the change is received by an internal measurement system of the laser receiver. The displacement and rotation responses at the monitoring point of the large structure can be inversely calculated based on internal measurement data of the laser receiver according to the data analysis method for the system for synchronous monitoring of the multi-point displacement and rotation responses of the large structure provided by the present invention. By means of the system for synchronous monitoring of the multi-point displacement and rotation responses of the large structure, long-term real-time monitoring of multi-point displacement of large civil engineering structures such as bridges, tunnels and high-rise buildings can be realized.
US12264993B2
An apparatus for the continuous monitoring of a pipeline or a pipeline network carrying flowing media that can not only detect the presence of a leak but also locate the source of the leak through the use of rarefraction wave detection and methods of using the same is disclosed within. The apparatus and method are specifically configured to locate the leak source within less than 36 inches using a calibration means and a noise cancellation means.
US12264992B1
A system configured to monitor a condition of a fluid conduit includes a leak detection sensor assembly having a first electrical conductor and a second electrical conductor positioned on the fluid conduit. The system also includes one or more additional sensor assemblies positioned on the fluid conduit. The system further includes a controller configured to determine a presence of a leak along the fluid conduit in response to a resistance of a leak detection electrical circuit formed by the first electrical conductor and the second electrical conductor indicating that the leak detection electrical circuit is closed and data from the one or more additional sensor assemblies indicating the presence of the leak along the fluid conduit.
US12264990B2
A method and a system are provided for monitoring the state of a heat exchanger (17) in an air circuit (5) of an aircraft (7), the heat exchanger being intended to cool the air extracted from a source of a main hot air source of the aircraft. An acquisition module (11) is configured to acquire temperature measurements taken by a probe disposed at an outlet of said heat exchanger, the acquisition being carried out when the air circuit is supplied by a secondary hot air source downstream of the heat exchanger and the main hot air source being turned off. A processor (9) is configured to select a relevant temperature measurement from the temperature measurements and to detect a possible leak in the heat exchanger (17) by comparing the relevant temperature measurement to a predetermined alert threshold.
US12264985B1
A method for testing a rotary atomizer valve using a system having a test device housing, a linear potentiometer including a resistive circuit and a movable shaft, and a controller includes, (a) with the shaft contacting a movable surface of the valve, obtaining a first reference data point representing a first position of the movable surface, (b) commanding an actuator to displace the movable surface in a first direction, (c) obtaining a first current data point representing a second position of the movable surface, (d) determining whether the second position equals the first position, (e) if not, setting the first current data point as the first reference data point and repeating steps (c) and (d), and (f) if so, recording the second position as a first end point of the valve.
US12264984B2
In some examples, dual-end loopback-based multi-fiber cable measurement may include connecting at least two multi-fiber loopback devices respectively to a near end and a far end of a multi-fiber cable to place at least two fibers of the multi-fiber cable in series. The at least two multi-fiber loopback devices may include a near-end multi-fiber loopback device connected to a fiber optic reflectometer and to the near end of the multi-fiber cable to connect together at least two near-end fibers of the multi-fiber cable. Further, the at least two multi-fiber loopback devices may include a far-end multi-fiber loopback device connected to the far end of the multi-fiber cable to connect together at least two far-end fibers of the multi-fiber cable.
US12264983B2
In accordance with at least one aspect of this disclosure, a sensing system includes a sensor mat configured to conform to a component having a central axis, a first sensor cluster disposed on or in the sensor mat configured to sense one or more conditions at a first location on the component, and a second sensor cluster disposed on or in the sensor mat configured to sense one or more conditions at a second location circumferentially spaced to the first location. In embodiments, the second location can be diametrically opposed to the first location.
US12264980B2
A stress sensor is provided, including a substrate and a bridge circuit disposed thereon. The bridge circuit is coupled between an output node and a ground node. The bridge circuit includes a first and second branch, the first branch having a first resistor coupled to a tunable resistor at a first intermediate node. The second branch has a second resistor coupled to a variable reference resistor of value Rref at a second intermediate node, wherein the variable reference resistor is configured to sweep through a plurality of discrete values Rref. The bridge circuit also includes an amplifier having a positive input terminal coupled to the first intermediate node and a negative input terminal coupled to the second intermediate node. The amplifier is configured to generate a digital voltage output at the output node as a function of the mechanical stress applied to the substrate and of the value Rref.
US12264975B2
A device for determining temperature information from a sensor device, which is configured to transmit sensor information by time-limited electrical pulses according to a defined protocol, including: a data processing unit configured to perform the following: retrieving reference data relating to a relationship between a pulse duration of the electrical pulses and thermal effects in the sensor device; measuring the pulse duration at at least one of the electrical pulses; and determining the temperature information on the basis of at least one result of the measurement and the reference data. Also described are a related sensor system, a related vehicle, related methods, and a computer readable medium.
US12264974B2
The disclosure provides an identification tag including a bag body, an identification substance, and an identification component. The bag body is configured to be disposed on a product, and has a chamber. The identification substance is stored in the chamber. The identification substance is colored, and the state of the identification substance is changeable with temperature. When the identification substance is changed from one of the states to the other of the states, the identification substance has a volume increase and causes at least one crack on the bag body, wherein the at least one crack is connected to the chamber.
US12264963B2
According to an aspect, a detection device includes: a plurality of photodiodes arranged on a substrate; a front light including a light guide plate disposed so as to overlap the photodiodes and a light source configured to emit light to a side surface of the light guide plate; and an optical filter layer provided between the photodiodes and the light guide plate of the front light. The optical filter layer includes a plurality of light guide paths that at least partially overlap the photodiodes, and a light-blocking portion having higher absorptance of the light than the light guide paths. The detection device includes a reflective layer that is provided between the light guide plate and the optical filter layer and overlaps the light-blocking portion of the optical filter layer.
US12264958B1
The present invention provides a system and method for measuring the load of a vehicle using an optimal resonant frequency search wireless power transmission system, wherein a wireless power transmission system, which has maximum power transmission efficiency due to effectively searching for an optimal resonant frequency by varying system frequency, is provided in order to supply wireless power to various sensors mounted on wheels and wheel housings, etc. of the vehicle, and the load can be accurately and effectively measured by using the wireless power transmission system without additional sensors or devices.
US12264951B2
A fuel flow measuring system includes an ultrasonic fuel flow sensor. The fuel flow sensor includes a first transducer and a second transducer. The first transducer is excited at multiple different excitation frequencies and a voltage, an electric current, and a phase difference between the voltage and the electric current is sensed at the first transducer during excitation. Data points are generated based on the sensed readings and a model is fit to the data points to determine a complex impedance spectrum. The complex impedance spectrum indicates a range of excitation frequencies within a range of a peak resonance frequency of the first transducer. One or more characteristics of excitation signals directed to the second transducer are set based on the determined complex impedance spectrum. In this manner, the signal to noise ratio of ultrasonic signals emitted by the second transducer and received by the first transducer can be maximized.
US12264946B2
A position sensor, wherein the position sensor detects the movement of a target relative to a sine receiver coil and a cosine receiver coil and generates a corresponding sine signal and a corresponding cosine signal, and a method for error detection of a position sensor.
US12264941B2
A magnetic sensor device includes first and second surfaces, and first and second inclined surfaces, which are inclined with respect to the first surface; first through third magnetic sensor units for detecting magnetism in first through third axial directions; and a signal processing unit that performs signal processing on the basis of first through third sensor signals output from the first through third magnetic sensor units. The first axial direction is a direction orthogonal to the first surface, and the second and third axial directions are directions orthogonal to each other on the first surface. The first and second magnetic sensor units are provided on the second inclined surface, respectively. A corrected signal generation unit included in the signal processing unit generates first and second corrected signals, which are the first and second sensor signals corrected in accordance with the inclination angles of the first and second inclined surfaces.
US12264940B2
A method for calibrating the sensors present within a drilling tool, whereby the calibration occurs downhole and in-situ within the drilling tool. The calibration method may use the rotation of the drilling tool which typically occurs during drilling operations, whereby the drilling tool is rotating along the axis which follows the drilling trajectory. Direction and speed of rotation of the drilling tool may contribute to the in-situ calibration of the sensors, which may include angular rate sensors, magnetometers, and accelerometers.
US12264938B2
Techniques are discussed for modifying map elements associated with map data. Map data can include three-dimensional data (e.g., LIDAR data) representing an environment, while map elements can be associated with the map data to identify locations and semantic information associated with an environment, such as regions that correspond to driving lanes or crosswalks. A trajectory associated with the map data can be updated, such as when aligning one or more trajectories in response to a loop closure, updated calibration, etc. The transformation between a trajectory and an updated trajectory can be applied to map elements to warp the map elements so that they correspond to the updated map data, thereby providing automatic and accurate techniques for updating map elements associated with map data.
US12264934B2
The invention relates to a method for depicting a virtual element in a display area of at least one display apparatus of a vehicle. Virtual elements that lie outside of the display area of a display apparatus are perceptible by the driver with a certain estimation of distance, or respectively direction, in that a driver of the vehicle is signaled when the determined three-dimensional coordinates of the at least one virtual element lie outside of the display area of the display apparatus.
US12264932B2
Implementations set forth herein relate to interactions, between vehicle computing devices and mobile computing devices, that reduce duplicative processes from occurring at either device. Reduction of such processes can be performed, in some instances, via communications between a vehicle computing device and a mobile computing device in order to determine, for example, how to uniquely render content at an interface of each respective computing device while the user is driving the vehicle. These communications can occur before a user has entered a vehicle, while the user is in the vehicle, and/or after a user has left the vehicle. For instance, just before a user enters a vehicle, a vehicle computing device can be primed for certain automated assistant interactions between the user and their mobile computing device. Alternatively, or additionally, the user can authorize the vehicle computing device to perform certain processes immediately after leaving the vehicle.
US12264924B2
A reactive path planner for vehicles is disclosed. The reactive path planner, based on a nominal path from A to B, generates alternative parallel paths which are displaced by a predefined lateral distance from the nominal path using constrained quintic polynomials. Constraints are imposed on the alternative paths to ensure safety and comfort based on dynamic and mechanical feasibilities of the vehicle. A cost function is applied to the nominal path and alternative paths select the path with the least cost. The reactive path planner achieves a complete path planning solution with high computational efficiency, even in highly cluttered and dynamic environments.
US12264912B2
A digital linear measuring device that digitizes the length of the extended tape and displays this measurement on a primary display screen that continually updates to a current measurement. The user can decide when to save a measurement, at which point the saved measurement will appear on a secondary screen (either a portion of the primary display, or a secondary adjacent display) as a previously taken measurement. These measurements can account for both an external measurement read from the tape measure, as well as an internal measurement, and the measurement may be adjusted where necessary to take into consideration the length of the device body. In use, there is no need to write down or remember a previous measurement, as they are displayed and easily accessible.
US12264907B2
A device for measuring a height includes an inclined portion including a display, a bottom portion connected to the inclined portion, a support vertically connected to the bottom portion, and a laser device disposed in a region where the inclined portion and the support meet each other, the inclined portion, the bottom portion, and the support are connected to each other based on a shape of a right triangle when viewed from a side, the bottom portion includes a support plate for covering the bottom portion, and a switch is included between the bottom portion and the support plate.
US12264903B2
Ammunition cartridge (1) comprising a rigid casing (4) including a tubular sleeve (16) and a base (14) closing an end of the casing, a projectile (6) mounted at another end of the casing, a propellant charge (10) contained inside the casing, and an ignition device (8). The ignition device comprises an ignition charge (56) arranged to ignite the propellant charge at a point of ignition distal from the base (14) and proximal the projectile (6).
US12264899B2
An anchor for use in an entangling projectile includes a head segment and a tail segment, the segments being positionable relative to one another in at least a first, primary configuration and a second, displaced configuration. A shank segment is intermediate the head segment and tail segment and a biasing element is associated with one or more of the head, tail and shank segments and is operable to apply a restorative force to one or both of the head segment and the tail segment. The restorative force tends to return the respective segments into the primary configuration after being moved into the displaced configuration. One or more hook segments are carried by the head portion and are operable to engage the person of a subject about which the entangling projectile has been deployed.
