Abstract: A wireless device may receive a radio link control (RLC) protocol data unit (PDU) from a lower layer (e.g., from a media access control (MAC) layer) when processing communications (e.g., packets) received from another wireless device. The receiving wireless device may identify that the PDU is an RLC service data unit (SDU) segment based at least in part on an indication corresponding to a sequence number associated with the RLC SDU segment. The receiving wireless device may then determine that the RLC SDU segment is received out of order based on previously received PDUs or previously received RLC SDU segments, and initiate a reassembly timer based on the out of order determination for the RLC SDUs. If the remaining RLC SDU segments (e.g., that complete the RLC SDU) are received before reassembly timer expires, the wireless device may reassemble the RLC SDU to be passed to a higher layer.

Abstract: Systems, methods, and processors are provided for flexibly configuring network slices in device to device communication. In one example, a baseband processor for a relay user equipment (UE) is configured to cause the UE to receive a UE route selection policy (URSP) from a network. The URSP includes respective URSP rules for routing UE traffic through respective network slices to the network. A first URSP rule indicates whether an associated first network slice is designated for remote UE traffic, relay UE traffic, or both remote UE traffic and relay UE traffic. The baseband processor is configured to cause the UE to establish a device to device (D2D) connection with a remote UE to relay remote UE traffic from the remote UE to a base station and assign the remote UE traffic to at least one network slice based on the URSP.

Abstract: The instant system and methods solves the cold start problem through various systems and methods directed to aggregating user interaction data associated with a user over a period of time, generating an embedding model based on the aggregated user interaction data, generating a content embedding vector based on the embedding model, generating an embedding profile vector based on the embedding model, storing the embedding profile vector in a storage device, receiving each of the content embedding vector and embedding vector profile for training a ranking model, and generating a predicted list of one or more content items of interest for recommending to the user.

Abstract: A multifunctional laser processing apparatus includes a hollow milling shaft, a light path tool holder, a tool-holder-type melting module, a laser light source, and a temperature sensor. The hollow milling shaft includes a first light path channel and a connection portion. The light path tool holder can be connected to the connection portion. The light path tool holder has a second light path channel communicating with the first light path channel. The tool-holder-type melting module can be connected to the connection portion. The tool-holder-type melting module has a third light path channel communicating with the first light path channel. The laser light source is configured to emit a laser light beam toward the first light path channel. The temperature sensor is disposed on an outer surface of the hollow milling shaft and is configured to sense a temperature of a work piece during a multifunctional processing process.

Abstract: Provided is an endoscope system including an elongated tube with one or more channels extending in a longitudinal direction along the elongated tube. The channels allow inserting of a viewing device for obtaining images from the distal end, inserting of surgical instruments to operate at the distal end, or passing of materials such as air or water. The channel for inserting the viewing device is enclosed or has a cover at the distal end of the elongated tube, such that the viewing device has no direct contact of body tissues, thereby eliminating the need for sterilization. Also provided is a safe and economical method for conducting endoscopy involving one-time use of a tube to keep the viewing device from directly contacting the body tissues.

Abstract: A low-cost and low-voltage anti-fuse array includes a plurality of sub-memory arrays. In each sub-memory array, the anti-fuse transistor of all anti-fuse memory cells includes an anti-fuse gate commonly used by other anti-fuse transistors. These anti-fuse memory cells are arranged side by side between two adjacent bit-lines, wherein the anti-fuse memory cells in the same row are connected to different bit-lines, and all anti-fuse memory cells are connected to the same selection-line and different word-lines. The present invention utilizes the configuration of common source contacts to achieve a stable source structure and reduce the overall layout area, and meanwhile minimizes the types of control voltage to reduce leakage current.

Abstract: The present invention discloses a method for determining a degree of response to a physical activity. Acquire a physical activity signal measured by a sensing unit in the physical activity. Determine first data of a first physical activity feature set based on the physical activity signal. Determine a recognition of the degree of response to the physical activity based on the first data of the first physical activity feature set by a mathematical model describing a relationship between the first physical activity feature set and the degree of response to a physical activity. A portion of a first mechanism of the mathematical model adopts at least one portion of a second mechanism of a first neural network model associated with the second physical activity feature set.

Abstract: Management methods and systems for electric vehicle (EV) charging platform are provided. First, a server provides a management platform. Then, the server receives login of a corresponding account and input of a usage authority identification code (UAID) through the management platform. The server receives an EV charging station ID of an EV charging station through management platform to register the EV charging station in management platform. After the EV charging station is registered, the server receives at least one charging information from the EV charging station and determines whether the UAID is a first type ID or a second type ID, wherein a first set of management functions of management platform is provided to the account for the first type ID while a second set of management functions with fewer management functions than the first set is provided to the account for the second type ID.

Abstract: A pyrazole metal complex for absorption of carbon dioxide, a method for preparing the pyrazole metal complex, and a method for absorbing carbon dioxide are provided; wherein the product produced by reacting pyrazole metal complex and carbon dioxide may be transformed into several economically valuable compounds.

Abstract: A trajectory determination method for a vehicle is provided. A target vehicle trajectory is determined from among multiple candidate vehicle trajectories by considering, for each of the candidate vehicle trajectories, presence or absence of a front obstacle, presence or absence of a potentially-colliding obstacle, and a condition related to lane change, so as to enhance driving safety of the vehicle.

Abstract: The present disclosure provides a method and a system for testing semiconductor device. The method includes providing a device under test (DUT) having an input terminal and an output terminal; applying a voltage having a first voltage level to the input terminal of the DUT during a first period; applying a stress signal to the input terminal of the DUT during a second period subsequent to the first period; obtaining an output signal in response to the stress signal at the output terminal of the DUT; and comparing the output signal with the stress signal. The stress signal includes a plurality of sequences, each having a ramp-up stage and a ramp-down stage. The stress signal has a second voltage level and a third voltage level.

Abstract: A method of manufacturing a semiconductor structure includes: forming a first oxide layer over a landing pad layer; forming a middle patterned dielectric layer over the first oxide layer; sequentially forming a second oxide layer and a top dielectric layer over the middle patterned dielectric layer; forming a trench through the top dielectric layer, the second oxide layer and the first oxide layer; conformally forming a bottom conductive layer in the trench; removing a portion of the top dielectric layer adjacent to the trench to expose a portion of the second oxide layer beneath the portion of the top dielectric layer; and performing an etching process to remove the second oxide layer and the first oxide layer from the portion of the second oxide layer. A semiconductor structure is also provided.

Abstract: An electronic device is provided. The electronic device includes: a substrate, wherein the substrate has a normal direction; a first bonding pad and a second bonding pad disposed side by side on the substrate. The first bonding pad includes a first conductive layer and a second conductive layer, and the first conductive layer is adjacent to the second conductive layer. The second bonding pad includes a third conductive layer, the third conductive layer is adjacent to the second conductive layer, and in the normal direction, a distance between a bottom surface of the third conductive layer and the substrate is different than a distance between a bottom surface of the second conductive layer and the substrate. Viewed from the normal direction of the substrate, at least part of the second conductive layer is between the first conductive layer and the third conductive layer.

Abstract: A first current source and a third current source are coupled at a first output node. A second current source and a fourth current source are coupled at a second output node. Control terminals of a first transistor and a second transistor are coupled to the second output node. Control terminals of a third transistor and a fourth transistor are coupled to the first output node. The first transistor and a fifth transistor are coupled in series between a power terminal and the first output node. A sixth transistor and the second transistor are coupled in series between the first output node and a ground terminal. The third transistor and a seventh transistor are coupled in series between the power terminal and the second output node. An eighth transistor and the fourth transistor are coupled in series between the second output node and the ground terminal.

Abstract: A package device is provided and includes a redistribution layer. The redistribution layer includes a first dielectric layer, a second dielectric layer, and a conductive layer. The second dielectric layer is disposed on the first dielectric layer, and the second dielectric layer includes a dielectric pattern. The conductive layer is disposed between the first dielectric layer and the second dielectric layer, and the conductive layer includes a first conductive pattern. The dielectric pattern has a through hole, and in a top view of the package device, the first conductive pattern and the through hole are overlapped with each other.

Abstract: A method of capacitance structure manufacturing includes following operations. A plurality of insulating tubes is formed over a substrate and perpendicular to the substrate. A first supporting layer and a second supporting layer above the first supporting layer are formed and connect the insulating tubes. The first supporting layer protrudes from the second supporting layer. Conductive material is filled in the insulating tubes to form rod capacitors forming a capacitor array and the capacitor array is covered by an oxide layer from its top to the substrate. The oxide layer is formed along the first supporting layer and the second supporting layer such that the oxide layer extends along a direction having an angle with respect to the substrate.

Abstract: A method for sounding-interval adaptation using link quality for use in an apparatus is provided. The apparatus includes a sounding transceiver. The method includes the following steps: periodically transmitting a sounding packet to a beamformee through a downlink channel from the apparatus to the beamformee using a first sounding interval; in response to the sound transceiver successfully receiving a report packet from the beamformee to respond to the sounding packet, obtaining a current first channel profile from the report packet, and calculating a first LQ (link quality) value of the beamformee using the current first channel profile and a previous first channel profile; searching an LQ-mapping table using the first LQ value to obtain a second sounding interval; and adaptively adjusting the first sounding interval using the second sounding interval in response to a comparison result of the current first channel profile and the previous first channel profile.

Abstract: The present application discloses a motor controller, a motor control method and a computer program product for vehicle assist control. An assist torque command for a motor device to perform vehicle assist control is generated according to an execution command of a vehicle assist determination unit and a rotor position signal and a rotor speed signal of a motor device. An original position signal of the motor device and the rotor position signal are calculated, and a position ratio calculation is performed to generate a front-order torque command. A torque damping command is generated according to the speed ratio calculation based on the rotor speed signal, and is calculated with the front-order torque command to generate an assist torque command. Thus, position information of the rotor of the motor device can be directly used in the calculation and speed information is at the same time used for an assist calculation, thereby preventing an error and solving the issue of sliding during parking.

Abstract: A user equipment (UE) is configured to transmit a discovery message for a sidelink connection. The UE receives a discovery message configuration, wherein the discovery message configuration includes at least one parameter dedicated to transmitting a discovery message for the second connection, transmits the discovery message as a broadcast and receives a signal from the further UE regarding the discovery message, wherein the second connection is a sidelink connection.

Abstract: Management methods and systems for energy and charging requests of an electric vehicle charging field are provided. First charging data corresponding to at least one first charging operation is received by a server from each of electric vehicle charging stations in a charging field via a network during a first predetermined period, wherein the charging data includes at least a charging start time, a charging period, and an output power. According to the first charging data corresponding to the at least one first charging operation received from each of the electric vehicle charging stations during the first predetermined period, the server generates an energy prediction data of the charging field in a second predetermined period, wherein the energy prediction data includes at least an energy consumption estimation of the charging field at a specific time point.