Abstract: A shift register unit and a driving method thereof, a scan driving circuit, an array substrate and a display device. The shift register unit includes: an input circuit configured for setting the first node to a valid level in a case where the input terminal is at a valid level; a first reset control circuit configured for setting the second node to a valid level and setting the input terminal to an invalid level in a case where the reset terminal is at a valid level; an output circuit configured for setting the output terminal to a valid level by using a clock signal in a case where the first node is at the valid level; a reset circuit configured for setting the first node and the output terminal to an invalid level in a case where the second node is at a valid level.

Abstract: The present disclosure relates to motion vector determination using template or bilateral matching and predictor generation based on the motion vector. The template or bilateral matching and/or the predictor generation use interpolation filtering. The interpolation filtering operation accesses integer sample positions within a window, and further uses padded sample values for integer sample positions outside the window, which are based on at least one sample within said window, and uses the accessed integer sample position values as well as the padded sample values to perform the template or bilateral matching and/or predictor generation.

Abstract: An electric balance car comprises a left car body, a right car body, a rotation mechanism and wheels, wherein the left car body is connected to the right car body through the rotation mechanism, the wheels are mounted on the left car body and the right car body, the axes of axles of the wheels are lower than the axis of a rotary shaft in the rotation mechanism. The electric balance car can be controlled steadily and is ingenious in structure, easy to assemble and durable.

Abstract: A resource configuration method, an apparatus, and a system are disclosed. The method includes: determining a reserved resource element (RE) in a resource unit, where the reserved RE is included in a reserved resource; and transmitting data on all or some REs other than the reserved resource. The resource unit includes X resource blocks (RBs) in frequency domain and includes Y symbols in time domain, where X and Y are positive integers. According to the resource configuration method provided in the present disclosure, a data conflict between different terminals during data transmission can be reduced, and resource utilization can be improved.

Abstract: A communication method and an apparatus are provided herein. The method includes: sending, by a mobility management entity (MME), a track area update (TAU) accept message to a user equipment (UE), the TAU accept message comprising an identifier constructed from at least a resource pool identifier (pool-ID) that identifies a resource pool in a public land mobile network (PLMN), a mobility management entity identifier (MME-ID) that uniquely identifies the MME within the resource pool, and a UE temporary identifier that uniquely identifies the UE within the MME; and receiving, by the MME, a TAU complete message from the UE.

Abstract: A script debugging method, a device, and a computer storage medium. The method includes: obtaining, by a device, a debugging instruction, where the debugging instruction carries a to-be-debugged target line breakpoint, and the target line breakpoint includes at least line information used to indicate a line of code in which a breakpoint location is located in a script file requested to be debugged; and displaying a debugging result when determining that a breakpoint debugging condition is met, where the debugging result includes information obtained by the debugger when the device performs breakpoint processing on the line of code corresponding to the target line breakpoint, and the breakpoint debugging condition includes at least that identification information corresponding to a target interface breakpoint is consistent with identification information corresponding to a target local variable.

Abstract: A liquid crystal display panel includes a plurality of pixel units arranged in an array, and a plurality of fingerprint identification units arranged in one-to-one correspondence with the plurality of pixel units; each of the pixel units includes four sub-pixels arranged in two rows and two columns, the four sub-pixels include a white sub-pixel; and each projection of each of the fingerprint identification units in a direction perpendicular to the liquid crystal display panel covers a portion of the white sub-pixel in its corresponding pixel unit.

Abstract: A heat dissipation structure and a manufacturing method thereof and a display device. The heat dissipation structure includes: a heat dissipation plate body, including an evaporation part and a condensation part; a plurality of micro-cavity structures, disposed in the heat dissipation plate body, two ports of each of the micro-cavity structures being sealed, and the micro-cavity structures being filled with liquid. Each of the micro-cavity structures extends from the evaporation part to the condensation part, and after the liquid absorbs heat at the evaporation part to change into vapor, the vapor moves toward the condensation part, and the vapor moved to the condensation part is condensed and liquefied and moves toward the evaporation part to achieve heat dissipation.

Abstract: A method and an apparatus for identifying a UE in an SAE network, and an MME are provided herein. The method includes: receiving an SAE-TMSI which is allocated to a UE that accesses an SAE network and includes at least: a pool-ID, an MME-ID, and a UE temporary identifier; using the SAE-TMSI to temporarily identify the UE in the SAE network. The apparatus includes: a receiving unit and a temporary identifying unit. The MME includes a temporary identifier allocating unit. Moreover, a method for transmitting and allocating a temporary identifier, and a method for receiving and transmitting information according to the temporary identifier are disclosed herein.

Abstract: The application relates to the field of OLED lighting, and provides a high-yield low-cost large-area flexible OLED lighting module, a manufacturing method thereof and an OLED lighting luminaire.

Abstract: A ceiling lamp includes a main unit and a wall plate detachably mounted on a top of the main unit. The main unit is provided with a membrane button for regulating a color temperature of the ceiling lamp. The membrane button is arranged on a bottom face or an outer face of the main unit. The main unit includes a lamp body, and a lamp disk mounted on the lamp body from bottom to top. The lamp body includes a rear cover, a heatsink disk, a light emitting diode (LED) driver, an LED module, and a light output module. The heatsink disk is mounted on a bottom of the rear cover. The LED module is mounted between the heatsink disk and the light output module. The LED driver is connected with the LED module.

Abstract: An OLED display screen and a manufacturing method for the OLED display screen are disclosed. During the whole process of evaporation of EL film layers, the opening preservation area in the display area would not be evaporated by any film layers such as EL function film layers, cathodes, etc., and therefore the reliability of the thin film encapsulation at the opening preservation area can be increased. Also a round opening is made at a position corresponding to the camera in the display area, such that the “forehead” of the mobile intelligent device becomes narrower, full display can be reached more closely than notch design, and a greater screen-to-body ratio can be realized.

Abstract: A flexible substrate including a flexible base substrate, and a wiring layer and a back film on opposite sides of the flexible base substrate respectively. A side of the flexible base substrate facing away from the wiring layer is provided with a flat area including the back film and a bending area from which the back film is removed, the bending area is provided with an elastic reinforced film, and an elastic modulus of the elastic reinforced film is smaller than an elastic modulus of the back film. A display device including the flexible substrate and a method for manufacturing the flexible substrate are also provided.

Abstract: A spinel-reinforced magnesium oxide-based foam ceramic filter that is obtained by coating onto a polyurethane foam carrier a slurry of light calcined magnesium oxide-based ceramic comprising a nanometer lanthanum oxide sintering aid, and then drying and sintering. A method for preparing the foam ceramic filter comprising: 1) preparing a ceramic slurry having a solid content of 60%-70% by dosing 15%-25% by mass of a nanometer alumina sol, 0.8%-1.5% by mass of a rheological agent, and the balance magnesium oxide ceramic powder comprising a nanometer lanthanum oxide sintering aid, and then adding absolute ethanol and ball milling to mix until uniform; 2) soaking a polyurethane foam template into the ceramic slurry, squeezing by a roller press the polyurethane foam template to remove redundant slurry therein to make a biscuit, and then removing the ethanol solvent in a ventilation chamber at a temperature of 40° C.-50° C.

Abstract: Disclosed is a locking device, comprising an outer sleeve (1) and at least one locking unit (2) located in the outer sleeve (1), wherein the locking unit (2) is formed by connecting a plurality of pressing blocks (3), a gap (5) is provided between two adjacent ones of pressing blocks (3), a rod locking hole (6) is provided in the gap (5), and a set screw hole (7) is provided on the outer sleeve (1) at a position corresponding to the locking unit (2); and when a set screw is screwed into the set screw hole (7) to directly or indirectly press the locking unit (2), the locking unit (2) deforms and drives the pressing blocks (3) to tightly press rods (8, 9) mounted in the respective rod locking holes (6) at the same time.

Abstract: Method and systems for executing a non-maskable interrupt are provided. In one aspect, a method for executing a non-maskable interrupt includes: obtaining an interrupt request in a non-secure mode, and interrupting an operation of an operating system (OS); saving, in a secure mode, a status of the OS when the operation of the OS is interrupted; executing, in the non-secure mode, a procedure defined for the interrupt request; resume, in the secure mode, the status of the OS; and after resuming the status of the OS, continue executing the operation of the OS in the non-secure mode.

Abstract: A light-emitting diode (LED) device includes a substrate, an electrically conductive layer, a first LED chip, and an anti-electrostatic discharge element. The substrate has opposite upper and lower surfaces. The electrically conductive layer is formed on the upper surface of the substrate, and has first and second regions that are electrically separated from each other by a trench structure. The trench structure has a first segment and a second segment which connects and is not collinear with the first segment. The first LED chip is disposed across the first segment, and the anti-electrostatic discharge element is disposed across the second segment, both interconnecting the first and second regions.

Abstract: A modularized water-cooling heat sink includes a cold discharge body, a water tank and a water pump. The water pump is connected with the water tank, and connected with the cold discharge body via an external cold head. The cold discharge body is provided with a first through hole in communication with outside, and the water pump is provided with a second through hole in communication with outside. The first through hole is located on the end of the cold discharge body away from the connection with the water pump. The water tank and the cold discharge body are detachably connected. The modularized water-cooling heat sink has such a modular structure design that it is assembled as simple as an integrated water-cooling heat sink, and that the heat dissipation effect thereof is as good as a split water-cooling heat sink.

Abstract: The present application provides a display module and a display device, wherein a display panel is provided with an opening; a cover plate covers the display panel and has a first refractive index; a camera module is disposed corresponding to the opening; a light-transmitting body is disposed in the opening and has a second refractive index; and a spacer layer is disposed between the external camera module and the light-transmitting body and has a third refractive index, wherein the second refractive index is greater than or equal to the first refractive index, and the second refractive index is greater than the third refractive index.