Abstract: A video detection method includes extracting a plurality of video snippets of a target video, and extracting local features corresponding to the video snippets, respectively, based on motion information of a target object in the video snippets. The local features are configured for representing a time sequence inconsistency of the video snippets. The method further includes performing fusion on the local features to obtain a global feature of the target video, determining an authenticity probability of the target object in the target video based on the global feature, and obtaining a detection result of the target video based on the authenticity probability.

Abstract: An electronic device includes an arithmetic unit layer and a power supply. The arithmetic unit layer comprises at least one arithmetic unit. Each arithmetic unit comprises a first housing in a shape of cuboid. A first side direction of the first housing extends in a first direction. The first housing is provided with first and second openings at both ends in the first side direction thereof to form a coolant passage extending in the first direction. The power supply is stacked with arithmetic unit layer in a second or a third direction. A first side direction of the power supply is aligned with the first side direction of each arithmetic unit. The power supply is provided with third and fourth openings at both ends in the first side direction thereof to form a coolant passage extending in the first side direction of the power supply.

Abstract: The present disclosure provides a fusion protein and the nucleic acid encoding sequence thereof, and uses of the same. The fusion protein of the present disclosure achieves the effect of treating cancer, immunoregulation and activating immune cells through various efficacy experiments.

Abstract: A fast-transient buffer is shown. The fast-transient buffer has a flipped voltage follower coupled between the input terminal and the output terminal of the fast-transient buffer, and a first MOS transistor coupled to the flipped voltage follower as well as the output terminal of the fast-transient buffer. The first MOS transistor regulates the output voltage of the output terminal of the fast-transient buffer, in the opposite direction in comparison with an output voltage regulation direction due to the flipped voltage follower.

Abstract: A display panel is provided. The display panel includes a touch control structure. The touch control structure includes a plurality of first mesh electrodes and a plurality of second mesh electrodes. A respective one of the plurality of first mesh electrodes includes a plurality of first mesh blocks consecutively electrically connected along a first direction. A respective one of the plurality of second mesh electrodes includes a plurality of second mesh blocks consecutively electrically connected along a second direction. Two adjacent first mesh blocks of the plurality of first mesh blocks are electrically connected to each other through a respective first conductive bridge. The respective first conductive bridge includes a plurality of first single mesh lines spaced apart from each other, and in a layer different from the plurality of first mesh blocks and the plurality of second mesh blocks.

Abstract: A display panel and a display apparatus are provided. The display panel includes: first color sub-pixels in a first color sub-pixel column, second color sub-pixels in a second color sub-pixel column, and third color sub-pixels in a third color sub-pixel column; multiple data signal lines including a first data signal line connected to the first color sub-pixel column, a second data signal line connected to the second color sub-pixel column, and a third data signal line connected to the third color sub-pixel column; multiple compensation units including a first compensation capacitor connected to the first data signal line, a second compensation capacitor connected to the second data signal line, and a third compensation capacitor connected to the third data signal line, a capacitance value of the third compensation capacitor is greater than a capacitance value of the first compensation capacitor, which that of the second compensation capacitor.

Abstract: Provided are a jump counting method, an electronic device and a storage medium. In the method, during a jump process of a detected object, a height relationship between a maximum height of a target part of the detected object measured when the detected object jumps up and a height of a jump reference line is determined, where a height of the target part of the detected object measured when the detected object stands is lower than the height of the jump reference line. The number of jumps of the detected object is counted based on the height relationship.

Abstract: Methods, systems, and devices for user authentication are described. A first device may generate a keypair at a secure module. The keypair includes a public key and a private key that is stored at the secure module. The first device may authenticate the first device and a user of the first device with an identity management platform and may generate a header at an authentication client based on the authenticating. The header may be generated in accordance with an application-layer protocol for demonstrating proof-of-possession (DPoD). The first device may collect device signals and sign the header with the private key and the device signals based on a web client invoking the authentication client via a loopback interface and the authentication client accessing the secure module. The first device may transmit the signed header to a server of the identity management platform via the web client.

Abstract: A power module includes a power input end, a first DC/DC power converter, a second DC/DC power converter, a switching unit, and at least two load output ends. A first input end of the first DC/DC power converter and a second input end of the second DC/DC power converter are coupled to a first power supply by using the power input end of the power module, a first output end of the first DC/DC power converter and a second output end of the second DC/DC power converter are coupled to one end of the switching unit, and the other end of the switching unit is coupled to load by using any one of the at least two load output ends of the power module.

Abstract: Various arrangements disclosed herein relate to managing Multicast and Broadcast Services (MBSs) in various Radio Resource Control (RRC) states, including a wireless communication device receiving from a network using first signaling specific to the wireless communication device, PTM configuration used for receiving at least one MBS when the wireless communication device is in an RRC-connected state. The wireless communication device receives from the network using second signaling specific to the wireless communication device when the wireless communication device is in the RRC-connected state, indication information indicating that the PTM configuration used for receiving the at least one MBS is obtained from broadcast signaling when the wireless communication device is in an RRC-inactive state.

Abstract: A preparation method for an N-type TOPCon cell comprising 1) texturing an N-type silicon wafer with an alkaline solution; 2) performing boron diffusion and laser lightly-doping on a front face of the wafer to form a lightly-doped region, and performing re-diffusion to form a front mask; 3) polishing a back face of the wafer; 4) performing three-in-one multi-layer thin film deposition on the back face of the wafer, to grow a tunneling silicon oxide thin film layer, a doped amorphous silicon thin film layer, and a back mask; 5) performing high-temperature annealing under a preset high-temperature condition to form a doped polysilicon layer and activate doped phosphorus; 6) cleaning the front mask on the front face and back mask on the back face of the wafer; 7) depositing passivation films on the front face and back face of the N wafer; and 8) printing and sintering.

Abstract: Aspects of the subject technology relate to a device including a microphone and a processor. The processor receives an audio signal corresponding to the microphone. The processor detects one or more of an ambient sound or a voice of a user of the device in the received audio signal. The processor applies a first gain to the ambient sound when the ambient sound is detected in the received audio signal and apply a second gain different than the first gain to the voice of the user of the device when the voice of the user of the device is detected in the received audio signal.

Abstract: A video shooting method includes: enabling a camera application on a terminal and in a slow-motion video recording mode of the camera application, when a motion detection function of the camera application is enabled, starting to capture video frames after a video recording instruction input by a user is detected, recording a second video frame set at a first frame rate automatically when a motion of a human body in a captured first video frame set is a preset motion, and generating a target video, wherein the target video includes a slow-motion video clip, and wherein the slow-motion video clip includes video frames in the second video frame set.

Abstract: A substrate assembly is provided, including a first substrate, an active element layer, a plurality of first electrodes, a circuit substrate, and a plurality of second electrodes. The active element layer is disposed on the first substrate. The plurality of first electrodes are disposed on the first substrate and arranged along a first direction. The circuit substrate is partially overlapping the first substrate in a vertical projection direction. The plurality of second electrodes are disposed on the circuit substrate. A distance between the edge of one of the plurality of second electrodes and the edge of one of the plurality of first electrodes is greater than zero in the first direction, and a width of the one of the plurality of first electrodes is different from a width of the one of the plurality of second electrodes.

Abstract: Embodiments described herein relate to plasma processes. A plasma process includes generating a plasma containing negatively charged oxygen ions. A substrate is exposed to the plasma. The substrate is disposed on a pedestal while being exposed to the plasma. While exposing the substrate to the plasma, a negative direct current (DC) bias voltage is applied to the pedestal to repel the negatively charged oxygen ions from the substrate.

Abstract: This technology provides designs and methods for the vehicle on-board unit (OBU), which facilitates vehicle operations and control for connected automated vehicle highway (CAVH) systems. OBU systems provide vehicles with individually customized information and real-time control instructions for vehicle to fulfill the driving tasks such as car following, lane changing, route guidance. OBU systems also realize transportation operations and management services for both freeways and urban arterials. The OBU composed of the following devices: 1) a vehicle motion state parameter and environment parameter collection unit; 2) a multi-mode communication unit; 3) a location unit; 4) an intelligent gateway unit, and 5) a vehicle motion control unit. The OBU systems realize one or more of the following function categories: sensing, transportation behavior prediction and management, planning and decision making, and vehicle control.

Abstract: A semiconductor device and methods of fabricating the same are disclosed. The semiconductor device includes a substrate, a fin structure with a fin top surface disposed on the substrate, a source/drain (S/D) region disposed on the fin structure, a gate structure disposed on the fin top surface, and a gate spacer with first and second spacer portions disposed between the gate structure and the S/D region. The first spacer portion extends above the fin top surface and is disposed along a sidewall of the gate structure. The second spacer portion extends below the fin top surface and is disposed along a sidewall of the S/D region.

Abstract: A portable robotic semiconductor pod loader may detect, with at least one sensor, receipt of a semiconductor pod on a load port of the portable robotic semiconductor pod loader. The at least one sensor is supported by the load port. The portable robotic semiconductor pod loader may cause a robot, of the portable robotic semiconductor pod loader, to align with the semiconductor pod provided on the load port. The portable robotic semiconductor pod loader may cause the robot to attach to the semiconductor pod, and may cause the robot to provide the semiconductor pod from the load port to a staging area of a semiconductor processing tool.

Abstract: A semiconductor device includes source/drain regions, a gate structure, a first gate spacer, and a dielectric material. The source/drain regions are over a substrate. The gate structure is laterally between the source/drain regions. The first gate spacer is on a first sidewall of the gate structure, and spaced apart from a first one of the source/drain regions at least in part by a void region. The dielectric material is between the first one of the source/drain regions and the void region. The dielectric material has a gradient ratio of a first chemical element to a second chemical element.