Abstract: The present application provides a method and a device for designing a pixel circuit, a controller, and a storage medium. The method includes: calling size information of a standard panel and characteristic label information of a plurality of standard devices, and combining with an architecture type identifier acquired to determine characteristic label information of at least one target device, in order to further determine a target pixel circuit to generate a target pixel circuit matrix comprising a plurality of the target pixel circuits.

Abstract: Message encoding and decoding methods, a processing device, and a storage medium are disclosed. The method includes generating a request message, wherein the request message includes an attribute message and a content message, the attribute message includes a message identifier, a message direction, a message timeout state, a message processing state, and a message termination state, the content message includes at least a first type of content message and a second type of content message, and the attribute message is used to process the request message; and sending at least the content message and the message direction.

Abstract: A display panel, a manufacturing method thereof, and a display device are provided. The display panel includes a color filter substrate. The color filter substrate includes a substrate layer, a black matrix, a first color resist layer, a second color resist layer, and a spacer. The first color resist layer is filled in an opening in the black matrix and covers the black matrix. The second color resist layer is disposed on the first color resist layer and corresponds to the black matrix. The spacer is disposed on the second color resist layer. A projection of the spacer on the substrate layer is within a projection range of the black matrix on the substrate layer.

Abstract: The present invention provides a display control method of a display panel, a display module, and a display device. Pulse widths of first pulses corresponding to non-display phases in one frame period in an emission start signal are at least partially different, so that pixel driving circuits adjust light-emitting durations of light-emitting devices corresponding to each display phase according to emission control signals. Accordingly, a display brightness of each light-emitting device can be adjusted within one frame period, and a flickering problem can be alleviated.

Abstract: A support member, a display module and a display device are provided. The support member is configured for supporting a display panel and includes: a first support plate, being a flexible plate, the first support plate includes a first deformable region defined with a plurality of openings; a first adhesive layer, arranged on a side of the first support plate; and a second support plate, bonded to the side of the first support plate through the first adhesive layer, where a rigidity of the second support plate is greater than a rigidity of the first support plate, and the second support plate includes a second deformable region fitted and fixed with the first deformable region and corresponds to the bending region of the display panel.

Abstract: The embodiments of the present disclosure provide a gas safety management method and an Internet of things system for gas safety training. The gas safety management method for gas safety training may include: obtaining gas usage data of at least one gas-consuming end; determining a user type of each of the at least one gas-consuming end based on the gas usage data of the at least one gas-consuming end, and determining a gas safety training program corresponding to each user type; pushing a safety training to a user terminal based on the gas safety training program; obtaining feedback information from the user terminal; determining a gas safety detection frequency of the gas-consuming end of each user type, and a gas safety risk level of the gas-consuming end of each user type based on the feedback information and the gas usage data corresponding to each user type.

Abstract: The present disclosure provides a brightness regulating method, a regulating system and a displaying device. The method is applied to a displaying device. The displaying device includes a backlight module. The regulating method includes acquiring maximum grayscale values of the light areas and a maximum grayscale value of the backlight source; according to the maximum grayscale values of the light areas and the maximum grayscale value of the backlight source, obtaining a plurality of first brightness parameters; according to the plurality of first brightness parameters, obtaining a second brightness parameter; and subsequently, according to the second brightness parameter and the initial brightnesses of the light areas, regulating brightnesses of the light areas.

Abstract: The present disclosure discloses a method and an Internet of Things system for liquefied natural gas (LNG) warehousing and transportation.

Abstract: The present application provides a display panel and a manufacturing method thereof. The display panel includes a substrate, an inorganic layer, a photoresist layer, a packaging layer, and a groove; the inorganic layer is disposed on the substrate; the photoresist layer is disposed on a side of the inorganic layer away from the substrate; the packaging layer is disposed on a side of the photoresist layer away from the substrate; the groove includes a first groove part penetrating the photoresist layer and a second groove part penetrating the inorganic layer, and the packaging layer is disconnected at the groove.

Abstract: Embodiments of the present disclosure disclose a display panel, a display device, and a method for manufacturing the display panel. The display panel includes an array substrate, an anode layer, a pixel definition layer, a fence layer, and a cathode layer. The array substrate includes an lap layer, and the lap layer includes a lap portion. A first opening on the anode layer exposes the lap portion. The fence layer includes a fence portion, and the fence layer includes a fence portion extending along an edge of the second opening. In the present disclosure, lap effect between the cathode layer and the lap portion can be improved by setting the fence portion.

Abstract: An apparatus determines a timing offset of a first carrier and a second carrier. The timing offset is an offset between timing of downlink communication of the first carrier and timing of uplink communication of the second carrier. The first carrier is a carrier using a first radio access technology (RAT), and the second carrier is an uplink frequency division duplex (FDD) carrier using the first RAT and a second RAT. The apparatus sends first indication information to a terminal. The first indication information indicates the timing offset, and the timing offset is used to determine the timing of the second carrier.

Abstract: A method and apparatus include a communications circuit including a host interface and a processor implemented, unitary media access controller interfacing with each of a first transmit and receive circuitry and a second transmit and receive circuitry. The first transmit and receive circuitry is configured to transmit and receive data over a first operating frequency and the second transmit and receive circuitry is configured to transmit and receive data over a second, different operating frequency band. The method includes scheduling a first portion of the plurality of frames for transmission on a first operating frequency band and scheduling a second portion of the plurality of frames for transmission via a second, different operating frequency band. At least some of the first portion of the frames and the second portion of the plurality of frames are transmitted via the first and the second data channel, respectively, at the same time.

Abstract: A method and an apparatus for length-aware local tiling in a sparse attention module in a transformer in heterogeneous devices are provided. The method includes that a heterogeneous device including one or more GPUs: divides a transformed sparsity mask into a plurality of first tiles and obtaining one or more effective first tiles from the plurality of first tiles, where each effective first tile includes at least one non-zero element; loads the one or more effective first tiles into a shared memory in the one or more GPUs and loads a plurality of elements in a first matrix corresponding to the one or more effective first tiles into the shared memory; and performs multiplication by a first sampled dense-dense matrix multiplication (SDDMM) kernel in the sparse attention module in the transformer by fetching the one or more effective first tiles and the plurality of elements from the shared memory.

Abstract: An antenna panel determination method, a user terminal and a computer readable storage medium. The method comprises: reporting measurement information to a base station, the measurement information comprising downlink measurement results corresponding to N antenna panels, wherein N is the total number of configured antenna panels, and N?2; receiving instruction information issued by the base station, the indication information being obtained by the base station according to the measurement information and an uplink measurement result; obtaining, from within the instruction information, an antenna panel that is used for transmission and indicated by the base station; and using the antenna panel that is used for transmission to perform transmission. The solution above may reduce the power consumption of the user terminal.

Abstract: A font switching method obtains, through pixel matching with a comparison font, a target font consistent with a font currently used by an operating system, and applies the target font to a third-party application, enabling the third-party application to accurately vary with a font change of the operating system and to avoid inconsistency between the font used by the third-party application and the font used by the operating system.

Abstract: An engine system comprising: a housing having an accommodating cavity; a crankshaft part, a speed change mechanism and a transmission shaft are provided in the accommodating cavity; and a first motor and a second motor are located outside the accommodating cavity and provided on the housing. The crankshaft part is provided in the accommodating cavity and outputs first power. The first motor comprises a first motor shaft which is connected to an output end of the crankshaft part to convert the first power into electric energy. The second motor comprises a second motor shaft and is configured to output second power according to electric energy. The speed change mechanism is drivingly connected to the second motor shaft without connecting the output end of the crankshaft part. The transmission shaft is connected to an output end of the speed change mechanism. Also disclosed is an all-terrain vehicle.

Abstract: The present disclosure discloses a management system, including a docking station device and a backend server. The docking station device includes an interface, a hub controller, a System on a Chip (SoC) control circuit, and an Internet-of-Thing (IoT) transceiver circuit. The interface is configured to receive a signal of an electronic device. The hub controller is configured to manage signal transmission between the electronic device and a host computer. The SoC control circuit is configured to perform an operating system to determine the type of the electronic device. The backend server includes a permission data. When the interface receives the signal, the interface sends the signal to the hub controller, and the hub controller determines whether the electronic device has high transmission speed. If no, the hub controller allows the signal transmission between the electronic device and the host computer.

Abstract: The present disclosure discloses a PEX-A pipe, the pipe wall of the PEX-A pipe includes a PEX-A antibacterial layer, a PEX-A main body layer, and an anti-ultraviolet (UV) layer that are sequentially attached from inside to outside. The anti-UV layer is attached to the outer side of the PEX-A main body layer to enhance the weather resistance and aging resistance and prolong the service life of the pipe. The PEX-A antibacterial layer is attached to the inner side of the PEX-A main body layer to inhibit the growth and reproduction of bacteria in water in the pipe and improve the quality of drinking water.

Abstract: The disclosure discloses a synchronization method, which includes: sending first synchronization information carrying a Synchronization Signal (SS) and state information; receiving second synchronization information sent by a third terminal based on the first synchronization information after a first terminal has received synchronization information sent by a second terminal; under a condition the state information sent by the third terminal indicates that the third terminal enters a pre-synchronization state, determining receiving time information of the third terminal according to time domain resources used by transmission of the first synchronization information and receiving time information of the second terminal; sending third synchronization information, where the third synchronization information is used to trigger the third terminal to be synchronized with the first terminal; and synchronizing the first terminal with the third terminal according to the receiving time information of the third terminal