Abstract: A display panel and a display device are disclosed in the present application. The display panel includes a plurality of data lines, a Demux circuit, a plurality of signal lines, and at least one signal adjusting trace. Wherein the signal adjusting trace and corresponding signal lines are disposed in different layers and intersect with each other, along a second direction, the signal adjusting trace is configured to output a voltage adjusting signal at least before a next controlling signal is output by controlling traces, to adjust a voltage value of a next data voltage output by the signal line within an output period of the voltage adjusting signal.

Abstract: A light-emitting substrate includes: a substrate; and at least one coupling portion and at least one auxiliary cathode pattern disposed on the substrate. Each auxiliary cathode region is provided with a coupling portion and an auxiliary cathode pattern coupled to the coupling portion. The auxiliary cathode pattern includes at least one disconnection portion, and each disconnection portion includes first, second and third conductive pattern layers. An orthographic projection of an edge of the second conductive pattern layer on the substrate is located within orthographic projections of edges of the third and first conductive pattern layers on the substrate. A total perimeter of at least one orthographic projection, on the substrate, of at least one edge of at least one third conductive pattern layer in the at least one disconnection portion is greater than a perimeter of an orthographic projection of an edge of the auxiliary cathode region on the substrate.

Abstract: A pixel driving circuit, a driving method thereof, and a display panel are disclosed. A second transistor stores a threshold voltage of a first transistor in a first capacitor according to a second scan signal, so as to compensate an influence of the threshold voltage on a driving current. A fifth transistor makes a voltage difference between a first node and a second node irrelevant to a second voltage signal according to a fourth scan signal, so as to improve a current attenuation issue caused by a voltage drop during a signal transmission.

Abstract: A display panel and a display device are disclosed. A first bending part is provided in a middle part of one of first connection parts in the display panel, so that a length of each of the first connection parts can be increased as much as possible within a unit area. As a result, a distribution area of the first connection parts is increased, thereby helping to reduce an amount of light transmission of the display panel. This avoids issues of light leakage and grating effect, thereby improving a display uniformity of the display panel, which is beneficial to improve a display performance.

Abstract: The present application discloses a display panel. The display panel includes a light-emitting layer and an adjustment layer. The light-emitting layer includes multiple light-emitting unit groups arranged along a first direction. Each light-emitting unit group includes at least one light-emitting unit. The multiple light-emitting unit groups includes one visual center unit group. Multiple adjustment unit groups have multiple thicknesses, and heights of the light-emitting unit groups located on the two sides of the visual center unit group are smaller than a height of the visual center unit group.

Abstract: A pixel driving circuit includes: a driving transistor connected to a first node, a second node and a third node; a first light-emitting control unit connected to the second node; a second light-emitting control unit connected to the third node and a fourth node; a first reset unit connected to the fourth node, and configured to load a second power supply voltage to the fourth node in response to a scan signal. One end of the light-emitting element is connected to the fourth node, and the other end of the light-emitting element is used for loading the second power supply voltage.

Abstract: The embodiment of the present disclosure is directed to a display panel. The display panel includes a first substrate, a second substrate, and a liquid crystal layer. The first substrate includes a common electrode layer and a pixel electrode layer. The second substrate comprises a control electrode layer. The liquid crystal layer is between the first substrate and the second substrate. The display panel includes a display mode and a touch mode working alternately. The display mode includes an anti-peeping mode and a sharing mode. When the display panel works in the anti-peeping mode, the control electrode layer receives a first display signal. When the display panel works in the sharing mode, the control electrode layer receives a second display signal. When the display panel works in the touch mode, the control electrode layer or the common electrode layer receives a touch driving signal.

Abstract: This application provides a communication method and apparatus. The method includes: A network device performs first security processing on user plane control data. The first security processing includes encryption processing and/or integrity protection processing. The network device sends processed user plane control data to a terminal device. The user plane control data includes a MAC layer control PDU and a MAC CE. The terminal device performs decryption processing and/or integrity verification processing on the received user plane control data. In this way, network security is improved.

Abstract: Implementations of the disclosure provide video processing apparatuses and methods. The method receives, by a video processor, a video block of a video for in-loop filtering. The method then performs a wavelet-domain CNN filtering on video data of at least a part of the video block, by performing, by the video processor, a wavelet transform on the video data to obtain data in a wavelet domain comprising a plurality of wavelet subbands; filtering, by the video processor, the data in the wavelet domain by applying respective CNN models on the plurality of wavelet subbands, where the CNN models for the plurality of wavelet subbands are trained in the wavelet domain; and performing, by the video processor, an inverse wavelet transform on the filtered data to obtain reconstructed video data.

Abstract: A memory allocation method for an AI processor, a computer apparatus, and a computer-readable storage medium. The method includes: obtaining a plurality of operators of a neural network; analyzing an operator whose input and output occupy memory space that can overlap; determining whether a size of an input of the neural network is fixed; and if yes, determining storage addresses of a memory blocks by using a static memory pool allocation algorithm: calculating a size of each memory block in an inference process of a neural network model, determining a life cycle of each memory block, determining whether the memory block is a memory block that can be overlapped and if yes, correcting the size and the life cycle of the memory block, and allocating a storage address to each memory block.

Abstract: A radar includes a housing, a first detection assembly, a second detection assembly and a connector, wherein a connection port is provided on the housing, and the connector is detachably mounted at the connection port. The first detection assembly includes a first antenna board and a first antenna mounted on the first antenna board, the first antenna is used for emitting a first millimeter wave with a first detection viewing angle. The second detection assembly includes a second antenna board and a second antenna mounted on the second antenna board, the second antenna is used for emitting a second millimeter wave with a second detection viewing angle. There is an intersection portion of emission regions of the first millimeter wave and the second millimeter wave, and a detection viewing angle after the first detection viewing angle and the second detection viewing angle are superimposed is greater than or equal to 180 degrees.

Abstract: The present disclosure provides a memory device that includes a film stack having functional tiers stacked in a first direction. Each functional tier includes a first dielectric layer and a conductive layer. The memory device also includes channel structures disposed in an array core region, wherein each channel structure extends through the film stack in the first direction. Each channel structure includes a control gate in a center, a memory film that is disposed on a sidewall of the control gate and includes a ferroelectric film. Each channel structure also includes a channel layer disposed on a sidewall of the memory film.

Abstract: Embodiments of this application disclose a communication apparatus, and relate to the communication field. The communication apparatus specifically includes a first antenna group and a second antenna group. A quantity of element units in the second antenna group is greater than a quantity of element units in the first antenna group. The first antenna group is connected to a first radio frequency channel, and the second antenna group is connected to a second radio frequency channel. The first antenna group may be driven using a first radio frequency channel group to meet a requirement for an antenna coverage capability of a base station. The second antenna group is driven using a second radio frequency channel group to meet a beamforming requirement of a traffic channel of the base station.

Abstract: The display panel provided in the present application includes the substrate and the first conductive layer, the first insulating layer, the second conductive layer, the second insulating layer, the common electrode, and the connecting electrode disposed on the substrate in layers. The first insulating layer is provided with a first hole, the first hole exposes the first conductive layer, and the second conductive layer contacts the first conductive layer through the first hole. The second insulating layer is provided with a second hole, and the second hole exposes the second conductive layer. An orthographic projection of the second hole on the substrate overlaps with an orthographic projection of the first hole on the substrate.

Abstract: Abstract of Disclosure A coil for an inductive power supply system includes a metal conducting wire and a nonmetal spacing wire. The metal conducting wire and the nonmetal spacing wire are wound together to form the coil. An inductive power supply system includes a first coil for a power supply end and a second coil for a power receiving end. Each of the first coil and the second coil is formed by winding a metal conducting wire and a nonmetal spacing wire together.

Abstract: The present application relates to a driving method of a display and a display, and the driving method includes: obtaining grayscale data based on display data of a target frame image; configuring a voltage value of a first power supply voltage based on the grayscale data to obtain a voltage value of a second power supply voltage; transmitting the second power supply voltage using a parallel transmission manner and caching a voltage value of the second power supply voltage; updating the voltage value of the second power supply voltage cached in real time based on a current updating time of the target frame image.

Abstract: The application discloses a color filter substrate, a display panel and a display device. The color filter substrate includes a base substrate, a light-shielding portion and a plurality of light-filtering portions. The plurality of light-shielding portions are arranged on the base substrate at intervals, the light-filtering portion is arranged between the plurality of light-shielding portions, the light-filtering portion includes a first light-filtering portion and at least two second light-filtering portions, the first light-filtering portion is arranged between the two second light-filtering portions, the first light-filtering portion includes a color resist material and a high-refractive material, and the at least two second light-filtering portions includes a transparent material.

Abstract: A light emitting module with integrated lamp and driver includes a substrate, a driving circuit layer disposed on the substrate, a bonding electrode disposed on a side of the substrate away from the driving circuit layer, an insulating layer disposed on a side of the driving circuit layer away from the substrate, a second electrode disposed on a side of the insulating layer away from the substrate and electrically connected to the driving circuit layer, a light emitting layer electrically connected to a side of the second electrode away from the substrate, and a plurality of driving chips arranged in the driving circuit layer. The driving circuit layer includes at least one first electrode disposed on a side close to the substrate. The bonding electrode penetrates through the substrate and is electrically connected to a corresponding first electrode. The driving chips are configured to drive the light emitting layer.

Abstract: This application relates to the field of liquid cooling technologies, and provides a gas collection apparatus, configured to collect bubbles generated due to loss of a working medium in a liquid cooling apparatus. The gas collection apparatus includes a cooling plate. The cooling plate includes at least one gas collection structure disposed inside the cooling plate, a first flow channel disposed inside the cooling plate, a second flow channel disposed inside the gas collection structure, and at least one connecting channel configured to connect the first flow channel and the second flow channel. The at least one connecting channel is configured to transfer, to the second flow channel, bubbles carried when the working medium flows in the first flow channel. The at least one gas collection structure is configured to collect the bubbles from the second flow channel.

Abstract: A cigarette filling packed body and an electronic cigarette cartridge provide a filled packing while ensuring excellent airflow within the cigarette filling packed body. Elongated cigarette fillings are packed into a bundle shape with an outer peripheral portion wrapped around by a sheet-shaped packaging body. Each filling is formed such that, in a cross section orthogonal to the long-side direction, the dimension in the long-side direction is longer than the dimension in the short-side direction. Each of the cigarette fillings in an outermost peripheral portion are in contact with the packaging body and have a long-side direction oriented following the circumferential direction. The cigarette fillings are oriented particularly to enhance air flow.