Abstract: A three-dimensional (3D) sensing system for determining a 3D profile of an object and a method are provided. The 3D sensing system includes a first light source, a liquid crystal lens, a light detector and a control circuit. The first light source is configured to emit polarized light with a polarization setting for projecting a structured light pattern on the object. The liquid crystal lens in a polarization state allows incident light with the polarization setting to pass through and block incident light without the polarization setting from passing through. The light detector is configured to detect light reflected from the object and passing through the liquid crystal lens. When the 3D sensing system is in a 3D mode, the control circuit is configured to turn on the first light source and control the liquid crystal lens to enter the polarization state.

Abstract: A driving circuit, a driving method and a display apparatus are provided. The driving method is provided for driving a light-emitting unit including a first light-emitting element series and a second light-emitting element series connected in parallel and connected to a processing unit and a driving unit of a driving circuit. The processing unit detects a first voltage value and a second voltage value. The driving unit detects and transmits a first current value and a second current value to the processing unit. The processing unit determines and compares a first power value and a second power value. When the first and second power values are different, the processing unit controls the driving unit to adjust a driving current setting of the light-emitting element series until the first and second power values are equal. The invention ensures luminance consistency of different light-emitting element series and the luminance uniformity of display apparatus.

Abstract: A reciprocating mechanism includes a first connecting element, a crankshaft and a second connecting element. The crankshaft includes a rotation shaft, a first following element and a second following element. The first following element is pivotally disposed on one side of the rotation shaft and movably coupled to the first connecting element. The second following element is pivotally disposed on the other side of the rotation shaft, and a first angle is formed between the first following element and the second following element. The second connecting element is movably coupled to the second following element. The first following element and the second following element are configured to rotate around the rotation shaft so as to be movably coupled to and cause each of the first connecting element and the second connecting element to reciprocate and cyclically pivot along an arc-shaped trajectory.

Abstract: An IC device includes first and second power rails extending in a first direction and carrying one of a power supply or reference voltage, a third power rail extending between the first and second power rails and carrying the other of the power supply or reference voltage, and a plurality of transistors including first through fourth active areas extending between the first and second power rails, a plurality of gate structures extending perpendicularly to the first direction, and first and second conductive segments extending in the second direction across the third power rail. Each of the second and third active areas is adjacent to the third power rail, each of the first and second conductive segments is electrically connected to S/D structures in each of the second and third active areas, and the plurality of transistors is configured as one of an AOI, an OAI, or a four-input NAND gate.

Abstract: This application discloses a method for establishing a connected state, a terminal, a core network function, and an access network device. A method for establishing a connected state performed by a first terminal includes: receiving first information sent by a second terminal, where the first information includes at least one of: a second identifier, and network access information; and sending first indication information to a network side, where the first indication information includes at least one of: the second identifier, and a first identifier. The second identifier is used for indicating, to the network side, that the second terminal enters a connected state, and the first identifier is used for indicating, to the network side, that the first terminal enters a connected state.

Abstract: From a set of point data, a set of scattered rays is constructed. From the set of scattered rays, a set of ray slopes is computed. The set of ray slopes is mapped to a corresponding set of trigonometric functions. Using an optimization method, a parameter of the set of trigonometric functions is selected. Using an inverse of the set trigonometric functions, a vehicle mass corresponding to the set of point data is computed. Based on the vehicle mass, a threshold braking distance of a collision avoidance system of the vehicle is adjusted, the threshold braking distance comprising a distance from an object predicted to collide with the vehicle. By braking the vehicle at least the threshold braking distance from the object, a predicted collision between the vehicle and the object is avoided.

Abstract: A system and method for providing on-demand edge compute. The system may include an orchestrator that provides a UI and that controls an abstraction layer for implementing a workflow for providing on-demand edge compute. The abstraction layer may include a server configuration orchestration (SCO) system (e.g., a Metal-as-a-Service (MaaS) system) and API that may provide an interface between the orchestrator and the SCO. The API may enable the orchestrator to communicate with the SCO for receiving requests that enable the SCO to integrate with existing compute resources to perform various compute provisioning tasks (e.g., to build and provision a server instance). The various tasks, when executed, may provide on-demand edge compute service to users. The SCO API may further enable the ECS orchestrator to receive information from the SCO (e.g., compute resource information, status messages).

Abstract: Provided is a bispecific chimeric antigen receptor targeting CD19 and CD22, which comprises extracellular antigen binding domains of heavy-chain variable regions and light-chain variable regions of anti-CD19 and anti-CD22 antibodies. Further provided is a bispecific CAR-T cell targeting CD19 and CD22.

Abstract: When programming an MLC memory device, the disturb characteristics of a program block having multiple memory cells are measured, and the threshold voltage variations of the multiple memory cells are then acquired based on the disturb characteristics of the program block. Next, multiple initial program voltage pulses are provided according to a predetermined signal level, and multiple compensated program voltage pulses are provided by adjusting the multiple initial program voltage pulses. Last, the multiple compensated program voltage pulses are outputted to the program block for programming the multiple memory cells to the predetermined signal level.

Abstract: A driving signal processing method for a large touch display integrated (LTDI) system is provided. The LTDI system includes plural LTDI chips that are concatenated. The LTDI chips include a master LTDI chip and plural slave LTDI chips. The driving signal processing method includes: receiving, by the LTDI chips, display data from a timing controller; and dispersedly outputting, by the master LTDI chip and at least one of the slave LTDI chips, M gate control signals respectively corresponding to M gate lines of a display panel of the LTDI system according to the display data during the display stage of the display panel.

Abstract: A network access guide method for a terminal to access a first network, an apparatus, and an electronic device are provided. The network access guide method includes: sending assistance information to an access network side device of a second network by a core network functional entity of the second network, where the assistance information is used to instruct the terminal access the first network.

Abstract: Embodiments of the present invention provide an approach for compressing data, and more particularly, to large-scale text data encoding and compression using absolute overfitting on pre-trained language models. Large-scale data is parsed into sentences. A unique token is generated for each sentence to form a token list. A generative (or compression) model is trained from the tokens in the token list to produce the corresponding sentence of each token through absolute overfitting of a pre-trained language model. The compressed text data is stored as the token list and generative model, resulting in a storage space savings.

Abstract: This application discloses a method and an apparatus for a terminal to access a network, a device, and a readable storage medium. The method includes: in a case that an event corresponding to a MINT function occurs in a first network, performing access control on an access request, triggered by the MINT function, for accessing a second network.

Abstract: Managing an image storage space is provided. A number of processor units identifies a benchmark image in a similar images group. A number of other images not identified in the similar images group as the benchmark image is a set of similar images. The number of processor units creates an image mapping tree. The image mapping tree has a root block for the benchmark image and blocks arranged in a set of layers below the root block based on the set of similar images; the blocks represent portions of the benchmark image; and a plurality of lower blocks in the blocks in a lower layer correspond to subdivisions in an upper block in the blocks in an upper layer. The number of processor units stores a set of selected blocks in the set of similar images that have differences from a set of corresponding blocks in image mapping tree for the benchmark image.

Abstract: A driving circuit, a driving method and a display apparatus are provided. The driving method is provided for driving a light-emitting unit including a first light-emitting element series and a second light-emitting element series connected in parallel and connected to a processing unit and a driving unit of a driving circuit. The processing unit detects a first voltage value and a second voltage value. The driving unit detects and transmits a first current value and a second current value to the processing unit. The processing unit determines and compares a first power value and a second power value. When the first and second power values are different, the processing unit controls the driving unit to adjust a driving current setting of the light-emitting element series until the first and second power values are equal. The invention ensures luminance consistency of different light-emitting element series and the luminance uniformity of display apparatus.

Abstract: Disclosed are a method and an apparatus for configuring relay communication information, and an electronic device, and pertains to the field of communication technologies. The method for configuring relay communication information includes: reporting, by a terminal, a relay communication mode to a network-side device; and receiving, by the terminal, relay communication information from the network-side device, where the relay communication information includes a relay communication policy and/or authorization parameter corresponding to the relay communication mode.

Abstract: An information sending method includes sending first information to a second terminal, where the first information is used to indicate support information and/or preferential information of a first terminal for communication, the communication includes at least one of first communication or second communication, and the first communication or the second communication is sidelink communication.

Abstract: A method and system for controlling elevator dispatch is provided. User data, including user behavior, is collected from a number of users over a specified time period. Elevator use data for a number of elevators in a building is also collected over the specified time period. Applying the user data and elevator use data, an elevator dispatch model is constructed that predicts future elevator use according to predicted user needs. An elevator control system dispatches the elevators according to the dispatch model. The elevator dispatch model is refined according to feedback data collected from users over a subsequent time period.

Abstract: A scan chain designing method includes: obtaining test points according to a gate-level netlist; determining integers M and N, wherein M and N are no greater than an amount X of the test points; selecting M and N test points to be a first and second set test points according to a priority; obtaining a first test coverage and a first test pattern count according to the first set test points and obtaining a second test coverage and a second test pattern count according to the second set test points; obtaining a predicted test coverage curve according to the first and second test coverages; determining an optimum amount O according to the predicted test coverage curve, the first and second test pattern counts, wherein O is no greater than X; and selecting O test points to arrange a scan chain according to the priority and the optimum amount O.

Abstract: A system is described for authenticating a user on a client device using the user's mobile device and utilizing the audio channel. An authentication server receives a request from the client to initiate a session for the user, creates the session, and sends a session token back to the client along with a request for authentication. The client broadcasts an audio transmission containing the token to the mobile device over an audio channel using data-over-sound transmission. The mobile device receives the transmission via a microphone, obtains the token and the server identity from the transmission, and sends user credentials that are stored on the mobile device along with the token identifying the session directly to the authentication server. The server verifies the received credentials, confirms the token, and logs the user into the session.