Abstract: The present disclosure provides a pixel circuitry, a driving method, a display substrate, and a display device. The pixel circuitry includes a data write-in circuitry, an energy storage circuitry, a first control circuitry, a second control circuitry, a driving circuitry, and a light-emitting element. The data write-in circuitry writes a data voltage into a first node under the control of a write-in control signal; the first control circuitry controls the first node to be electrically coupled to, or electrically decoupled from, a second node under the control of a light-emission control signal; the second control circuitry controls a first voltage end to be electrically coupled to, or electrically decoupled from, the second node under the control of the light-emission control signal; and the driving circuitry generates a driving current under control of a potential at the second node.

Abstract: The present application provides a light-emitting device, a display apparatus, the light-emitting device including: a substrate; at least two light-emitting units, in a direction perpendicular to the plane where the substrate is located, orthographic projections of two adjacent light-emitting units on the substrate overlap; at least one patterned bonding layer, located between two adjacent light-emitting units, including a plurality of spaced bonding portions, the bonding portions are configured to be fixed and electrically connected to the two adjacent light-emitting units; the orthographic projection of the bonding portion on the substrate is within the orthographic projection of the light-emitting unit on the substrate, and the sum of the orthographic projection areas of all bonding portions on the substrate is less than the area of the orthographic projection of the light-emitting device on the substrate.

Abstract: A pixel driving circuit is provided. The pixel driving circuit includes a first circuit and a second circuit. The first circuit is configured to provide a driving current to a light emitting element under control of the second circuit. The second circuit is configured to receive a digital select signal from a digital select signal line, a first digital data signal from a first digital data signal line, and a second digital data signal from a second digital data signal line; and control a frequency and duration by which the light emitting element receives the driving current during a frame of image, thereby controlling the grayscale of a subpixel having the light emitting element.

Abstract: The present disclosure relates to a shooting processing method and apparatus based on virtual reality, and an electronic device, and relates to the technical field of virtual reality. The method-e includes: first, in response to a calling instruction for a shooting function, acquiring a shooting device model; then, displaying the shooting device model in a virtual reality space, and displaying framing picture information in a preset framing area of the shooting device model, wherein the framing picture information is obtained according to virtual-reality scene information; and in response to an instruction for confirming photographing, recording real-time framing picture information in the framing area, so as to obtain shot image information.

Abstract: Embodiments of the present application provide a battery cell, a battery, and a power consuming apparatus. The battery cell includes: a housing, including a first wall, where the first wall is provided with a pressure relief mechanism; an electrode assembly, accommodated in the housing; and a support structure, disposed between the housing and the electrode assembly, where the support structure is used for forming, between the first wall and the electrode assembly, an exhaust channel in communication with the pressure relief mechanism. The embodiments of the present application provide a battery cell, a battery, and a power consuming apparatus, to reduce a probability that non-directional pressure relief occurs in the battery cell.

Abstract: An Enterprise-Oriented Cloud Control System is disclosed for providing time-sensitive, vehicle-specific guidance and control instructions to autonomous vehicles (AVs) in long-tail corner cases. The system operates through an enterprise-oriented cloud intelligent unit (E-CIU) that integrates service, management, communication, sensing, prediction, planning, control, and support subsystems. Automated driving scenarios are classified by a traffic fence based on demand and supply characteristics. The E-CIU receives multi-source event and non-event data from vehicles, roads, clouds, and centers, offers various “as-a-service” functions, and employs event models to convert macroscopic event data into microscopic operational data. These models generate cooperative sensing, prediction, planning, and control solutions and produce customized, real-time instructions for longitudinal/lateral motion and operational decisions.

Abstract: This application relates to the field of communication technologies, and provides an antenna and a communication device, to resolve a problem of mutual coupling between radiators in the antenna. The antenna provided in this application includes a first radiation assembly and a second radiator. An operating frequency band of the first radiation assembly is greater than an operating frequency band of the second radiator. The first radiation assembly may include a first radiator and a first director. A resonant frequency of the first radiator is greater than or equal to 0.4F0 and less than or equal to 0.6F0. The first director is located in a radiation direction of the first radiator and coupled to the first radiator.

Abstract: A stirring device and a household dough mixer. The stirring device includes a rotating plate, an annular sliding plate, a stirring rod, a rotating disk, a main motor, a deceleration device and a transmission assembly. The rotating plate is provided with a groove. Opposite inner sides of the groove are both provided with a sliding slot. The annular sliding plate is provided with an opening, and arranged inside the groove. The stirring rod is arranged on the annular sliding plate. The rotating disk is connected to the annular sliding plate, and is connected to an output shaft of the main motor. The deceleration device is arranged between the rotating plate and the rotating disk. The transmission assembly is arranged between the sliding slot and the rotating disk. The rotating disk rotates to drive the annular sliding plate through the transmission assembly to reciprocate along the sliding slot.

Abstract: The present disclosure provides a reading device for superconducting qubit, including a qubit, a reading cavity and a Josephson junction, where the qubit is coupled with the reading cavity through the Josephson junction.

Abstract: The invention presents a cloud-based model deployment and control system (CMDCS) for providing automated driving services. The CMDCS comprises a cloud-based platform, an onboard unit (OBU), and a Vehicle-to-System component. The cloud-based platform comprises a localization-enhancement subsystem and a cloud computing module. The CMDCS is configured to collect detectable data and undetectable data from vehicles, road, and cloud. Then, the CMDCS deploys a set of end-to-end AI models and methods for automated driving services, comprising sensing, prediction, planning, and control services. The AI models and methods are trained and optimized to process collected data for providing operating parameters for vehicles. Then, the vehicles can be effectively and efficiently controlled and operated by the CMDCS. In addition, the CMDCS is configured to generate and provide detailed time-sensitive vehicle specific control instructions.

Abstract: A pixel driving circuit includes a first circuit and a second circuit. The first circuit is configured to provide a driving current to a light emitting element under the control of the second circuit; the second circuit is configured to receive a digital selection signal from at least one digital selection signal line, receive a digital data signal from at least one digital data signal line, and control a frequency and duration of the driving current received by the light emitting element during one frame of image, thereby controlling tahe grayscale of a sub-pixel having the light emitting element.

Abstract: The invention provides systems and methods for an autonomous vehicle and center control system (AVCCS), which is a component of a Connected Automated Vehicle Highway (CAVH) system. The AVCCS is configured to realize drone/tele driving or digital twins by providing automated vehicles (AVs) or connected automated vehicles (CAVs) with vehicle-specific control instructions comprising instructions for vehicle longitudinal and lateral position, speed, and steering and control. Specifically, through the system, AVs or CAVs can be effectively and efficiently controlled by the AVCCS. In addition, the AVCCS is configured to provide vehicle-specific control instructions to AVs or CAVs and control them through a hierarchy of traffic control centers/units (TCCs/TCUs) or the combination of TCCs/TCUs and the onboard units (OBUs) with a vehicle control module, wherein said TCCs/TCUs are configured to fulfill vehicle maneuver tasks, monitor safety maintenance tasks, and take over if the system fails.

Abstract: Provided is a display panel. The display panel includes: a base substrate; a plurality of sub-pixels, disposed on a side of the base substrate; a color film layer, disposed on a side, distal from the base substrate, of the plurality of sub-pixels and including a plurality of color resist sections in one-to-one correspondence to the plurality of sub-pixels; and a plurality of micro-lens structures in one-to-one correspondence to the plurality of sub-pixels, wherein the plurality of micro-lens structures are disposed on a side, distal from the base substrate, of the color film layer, and each of the micro-lens structures is configured to transmit light emitted by a sub-pixel corresponding to the micro-lens structure.

Abstract: Provided is a display substrate, including: a base substrate; a plurality of conductive patterns on base substrate; a plurality of light-emitting elements on base substrate, where the plurality of light-emitting elements are arranged in array and spaced apart from each other, and at least one light-emitting element includes a first electrode, a first type semiconductor layer, a light-emitting layer, a second type semiconductor layer, and a second electrode, first electrode is electrically connected to conductive pattern, first type semiconductor layer is located on a side of first electrode, light-emitting layer is located on a side of first type semiconductor layer, second type semiconductor layer is located on a side of light-emitting layer, and second electrode is located on a side of second type semiconductor layer; and a conductive light-shielding portion on base substrate, located in a gap between two adjacent light-emitting elements, and being electrically connected to second electrode.

Abstract: A display substrate, a preparation method therefor, and a display device. A display substrate includes a plurality of conductive layers disposed on a silicon-based substrate (101), a conductive layer includes a first sub-electrode plate (110) and a second sub-electrode plate (120), the first sub-electrode plate (110) and the second sub-electrode plate (120) form a first storage capacitor of a MOM capacitance structure, and another conductive layer comprises a third sub-electrode plate (130) and a fourth sub-electrode plate (140), the third sub-electrode plate (130) and the fourth sub-electrode plate (140) form a second storage capacitor of a MOM capacitance structure; the first sub-electrode plate (110) and the fourth sub-electrode plate (140) constitute a third storage capacitor of a MIM capacitance structure, and/or the second sub-electrode plate (120) and the third sub-electrode plate (130) constitute a fourth storage capacitor of a MIM capacitance structure.

Abstract: The present disclosure provides a display device and a near-eye display apparatus. The display device includes: a base substrate; a light-emitting layer located on the side of the base substrate and including a plurality of light-emitting portions; a package layer located on the side of the light-emitting layer away from the base substrate; and a lens layer located on the side of the package layer away from the light-emitting layer, and including a plurality of lens structures having one-to-one correspondence to the light-emitting portions and protruding towards the sides distant from the light-emitting portions. On a cross section perpendicular to the base substrate, the center of the orthographic projection of the at least one lens structure on the base substrate does not overlap the center of the orthographic projection of a corresponding light-emitting portion on the base substrate.

Abstract: A display assembly includes a display panel and a light adjusting layer disposed on a light-emitting side of the display panel. The display panel has a middle display region and a peripheral display region, and is configured to project light towards an optical device. An orthographic projection of the light adjusting layer on the display panel at least partially overlaps with the peripheral display region. The light adjusting layer is configured to: deflect at least a portion of light emitted to a first region of the optical device and at least a portion of light emitted to an outer side of the optical device among light emitted from the peripheral display region, after passing therethrough; and emit the deflected light to a second region of the optical device. The second region is farther away from a center of the optical device than the first region.

Abstract: An array substrate is provided. The array substrate includes pixels arranged in a plurality of repeating units. The array substrate includes a plurality of source electrode connecting lines and a plurality of data connecting pads in the repeating unit, and a plurality of data lines. A respective source electrode connecting line of the plurality of source electrode connecting lines connects first electrodes of a first transistor and a second transistor in a respective pixel driving circuit together. The respective source electrode connecting line is further connected to a respective data connecting pad of the plurality of data connecting pads. The respective data connecting pad is connected to a respective data line of the plurality of data lines. A maximum width of the respective source electrode connecting line is greater than at least 75% of a maximum width of a respective anode.

Abstract: The present disclosure provides an image processing method and apparatus. The method comprises: obtaining an RGB image and a stencil buffer, wherein the RGB image comprises image information taken by a physical camera and image information rendered by a virtual object rendering module, and the stencil buffer is used for storing stencil values corresponding to pixels on the RGB image; obtaining a target image by processing the RGB image according to the stencil buffer; obtaining a post-processed image by post-processing the target image; determining an image to be displayed according to the post-processed image. In this way, the post-processing object is flexible and controllable. The user therefore has a stronger sense of participation and a better experience.

Abstract: A pixel circuit includes a light emitting circuit, a light emitting control circuit, a first control circuit and a switch control circuit; the light emitting control circuit controls to connect the control voltage input terminal and the light emitting circuit under the control of a light emitting control signal provided by the light emitting control terminal; the light emitting circuit emits light according to a control voltage provided by the control voltage input terminal; the first control circuit controls a switch control signal under the control of a scanning signal according to a data voltage; N is an integer greater than 1; the switch control circuit includes N switch control terminals, N light emitting control voltage terminals and N switch control sub-circuits; n is a positive integer less than or equal to N.