Abstract: A PRACH repetition transmission method which pertains to the field of communication technologies, and includes repeatedly transmitting, by UE, PRACHs to a network side device by using at least two beams on a resource in a target resource set corresponding to a first number when RSRP of at least one downlink reference signal measured by the UE satisfies a target condition, where at least a part of beams of the at least two beams are different, the first number is a number of PRACH repetition transmission corresponding to the target condition, and the target condition is used to ensure that signal transmission quality of a beam or an antenna panel indicated by the network side device to the UE is greater than or equal to a signal transmission quality threshold.

Abstract: Embodiments of the present disclosure provide a thin film transistor, a display substrate, and a display device. The thin film transistor includes: a base substrate; a first insulation layer on a side of the base substrate, the first insulation layer having a first concave portion; a first active layer on a side of the first insulation layer facing away from the base substrate, the first active layer including: a first portion, and a second portion on a side of the first portion, the second portion being in the first concave portion; a first metal layer on a same side of the base substrate as the first active layer, the first metal layer including: a first metal pattern, an orthographic projection of the first portion on the base substrate has an overlapping region with an orthographic projection of the first metal pattern on the base substrate.

Abstract: A dimming device includes a first stacked structure, a second stacked structure, a second adhesive laver between the first and second stacked structures, an adhesive frame and at least one sealing block. The first stacked structure includes a first sobstrate, a first adhesive layer and a first functional laver. The second stacked structure, on a side of the first substrate proximate to the first adhesive laver, includes a second substrate. The adhesive frame, between the first and second substrates, sumounds the first functional layer and the second adhesive layer. The adhesive frame has at least one first opening whose projection along a first direction at least partially overlapping with a projection of the second adhesive laver along the first direction, the first direction being perpendicular to a side surface of the adhesive frame where the at least one first opening is located. Each sealing block is in a first opening.

Abstract: Embodiments of the present disclosure provide an array substrate, a display panel and a display device. The array substrate includes: a substrate; a first active layer in the display region and on a side of the substrate; gate electrode structures in the display region and on a side of the first active layer facing away from the substrate; where the gate electrode structure includes an auxiliary gate electrode; an orthographic projection of the auxiliary gate electrode on the substrate has an overlapping region with an orthographic projection of the first active layer on the substrate, and a thickness of the auxiliary gate electrode in a direction perpendicular to the substrate ranges from 20 nm to 200 nm.

Abstract: An MLC may include a plurality of leaves configured to shape a radiation field, and a plurality of driving assemblies each of which is configured to drive one of the plurality of leaves to a desired target position for shaping the radiation field. The driving assembly associated with a leaf may include a driving component configured to drive the leaf toward a desired first position with a speed exceeding a speed threshold; and a braking component configured to stop the leaf within a time period in response to a determination that the leaf arrives at the desired first position. In some embodiments, the time period of the braking component for stopping the leaf may be less than a time threshold.

Abstract: Managing container updates is provided. A changed file corresponding to a new version of an application is retrieved from a persistent volume based on a mapping between the new version of the application and the changed file. The changed file corresponding to the new version of the application is loaded in a corresponding file of a running container to update the corresponding file of the running container without redeploying the running container using an updated container image.

Abstract: An embodiment monitors a code repository for changes made to source code. The embodiment detects a change made to the source code, and upon detecting the change made to the source code, identifies a potentially impacted workflow node of a workflow based on the change made to the source code. The embodiment identifies an execution tree of the workflow that contains the potentially impacted workflow node. The embodiment identifies a set of test cases corresponding to the execution tree. The embodiment generates a test case recommendation based on the set of test cases identified. The embodiment transmits the test case recommendation to a user device.

Abstract: A data processing method includes: obtaining a cloud gaming data obtaining request transmitted by a game client; starting a game process according to the cloud gaming data obtaining request in a cloud container corresponding to the game client; allocating, in the cloud container, a frame buffer for the game process; invoking, in response to the frame buffer being allocated, a graphics rendering library to obtain a graphics rendering instruction; accessing a physical rendering device associated with the frame buffer based on the graphics rendering instruction, and performing intra-container rendering on game data corresponding to the game process, to obtain rendered game data; and generating a composited game picture according to the rendered game data.

Abstract: An image display luminance compensation method includes: obtaining luminance data of a captured grayscale image; determining a target dimming interval in which a display grayscale of the grayscale image is located from a plurality of dimming intervals of a display screen, and determining an index value of the display grayscale in the target dimming interval; determining whether a luminance compensation is performed on the grayscale image according to the index value; obtaining set compensation data of a plurality of grayscale binding points when it is determined that the luminance compensation is performed on the grayscale image; and performing the luminance compensation on the luminance data of the grayscale image according to the set compensation data of the plurality of grayscale binding points.

Abstract: A coal flow identification method based on a background subtraction algorithm, including: S1: simultaneously capturing images of a coal layer at a coal unloading end of a scraper conveyor using a plurality of cameras mounted on a reversed loader in parallel; S2: determining an optimal sequence image of simultaneously captured three sequence images, and delimiting a region of interest; S3: extracting a motion region outline in the image; S4: performing line adding repair on the motion region outline, and padding the repaired motion region outline; S5: calculating a number of pixels in a motion region, and calculating an area of the motion region according to a scale; and S6: calculating a coal flow volume.

Abstract: A desktop microphone includes a housing assembly, a support assembly, a control component, and an electrical connector. The support assembly includes a first bracket including a U-shaped bracket structure and a port socket, the U-shaped bracket structure comprises two first ends facing upwards and a second end opposite to the two first ends, the two first ends of the U-shaped bracket structure being rotatably connected to the shell, and the port socket being set at the second end of the U-shaped bracket structure; the U-shaped bracket structure comprises a wire slot, and the port socket comprises a second accommodating chamber in communication with the wire slot.

Abstract: The present disclosure relates to an image compensation method, a computer device, a computer-readable storage medium, and a computer program product. The method includes: obtaining an image to be processed; calculating reference filtering parameters of each pixel in the image to be processed based on a positional relation between each pixel and reference pixels corresponding to each pixel; determining a display state of each pixel based on brightness differences between each pixel and adjacent pixels; constructing a target filter for each pixel based on the display state and the reference filtering parameters; and adjusting a brightness value of each pixel through the target filter.

Abstract: This application discloses a method for identifying an intelligent surface device, a communication device, and an intelligent surface device, which relate to the field of wireless communication technologies. The method for identifying an intelligent surface device in embodiments of this application includes: sending, by a first communication device, a first signal; and obtaining, by the first communication device, identification information related to an intelligent surface device, where the identification information is information obtained by detecting an echo signal of the first signal by the first communication device, or information that is obtained by detecting an echo signal of the first signal by a second communication device and then is forwarded to the first communication device.

Abstract: Embodiments of the disclosure provide an array substrate, a display panel and a display apparatus. The array substrate includes: a plurality of first metal wires extending in the first direction, a plurality of conductive portions in the display region; an orthographic projection of at least one conductive portion is between the orthographic projections of adjacent first metal wires on the base substrate; the second conductive layer includes: a plurality of first electrodes in the display region; a first metal sub-wire and a second metal sub-wire included in the first metal wire are on two sides adjacent to the conductive portion; the first metal sub-wire is electrically connected with the second portion; the first part is electrically connected with the first electrode through the conductive portion.

Abstract: This application discloses a working state switching method and apparatus, a terminal, and a readable storage medium. The method includes: when a trigger condition is met, switching, by a terminal, from a first working state to a second working state, where the first working state means that the terminal is in a first state on a first downlink, and the second working state means that the terminal is in a second state on a second downlink; and the first downlink or the second downlink includes at least one of the following: a downlink A, a downlink B, and a downlink C.

Abstract: A transmission method and apparatus, a device, and a readable storage medium are provided. The method includes: sending first information to a second device, where the first information is used for indicating at least one of a reconfigurable intelligent surface RIS capability, an RIS type, and an RIS parameter.

Abstract: In one aspect, a battery tray includes a bottom plate, a side beam structure, and at least one first partition. The first partition is located in a mounting cavity and divides the mounting cavity into at least two accommodating cavities for housing a battery module. A partition body of the first partition is connected to the side beam structure, the partition body is provided with a notch, and an insulating assembly of the first partition is configured to seal the notch. At least one of the side beam structure or the first partition that is associated with a respective accommodating cavity of the at least two accommodating cavities is provided with a first exhaust port and an exhaust channel communicating with the first exhaust port.

Abstract: Disclosed in the present disclosure are an array substrate, a display panel and a display apparatus. The array substrate includes: a first base substrate, which includes a sub-pixel region and a wiring region; a thin film transistor, which includes: a first pole; a first electrode, which includes a plurality of first opening regions, wherein the orthographic projection of each first opening region on the first base substrate overlaps with the orthographic projection of the first electrode on the first base substrate; and a second electrode, which includes: a first connection portion, wherein the first connection portion includes a first connection sub-portion and a second connection sub-portion. The second connection sub-portion includes structures respectively located on two opposite sides of the first connection sub-portion.

Abstract: In a method for resource management, a plurality of application processes is received. At least a processor is allocated to the plurality of application processes. For each of the plurality of application processes allocated to the processor, a quantity of remaining available resources for the respective application process in current predetermined resources of the processor is determined. The quantity of remaining available resources is associated with a quantity of remaining available resources for the respective application process in previous predetermined resources of the processor. A resource allocation command for each of the plurality of application processes is determined based on the quantity of remaining available resources for the respective application process in the current predetermined resources. The resource allocation command indicates whether the respective application process is processed.