Abstract: A micro light emitting device includes an epitaxial structure, a conductive layer, and a first insulating layer. The epitaxial structure has a first surface and a second surface opposite to the first surface, and includes a first semiconductor layer, an active layer and a second semiconductor layer that are arranged in such order in a direction from the first surface to the second surface. The conductive layer is formed on a surface of the first semiconductor layer away from the active layer. The first insulating layer is formed on the surface of the first semiconductor layer away from the active layer, and exposes at least a part of the conductive layer.

Abstract: Embodiments of this application relate to the field of terminal technologies, and describe a method for displaying a dynamic image and a terminal, which resolve a problem that power consumption of a terminal caused by an existing method in which three-dimensional real-time rendering is used is relatively high. The method may be applied to a terminal, and can includes obtaining, from a video file based on a preset factor, a plurality of pieces of image frame data in a one-to-one correspondence to a plurality of image frames. The method may also include decoding the plurality of pieces of image frame data, to obtain the plurality of image frames. Furthermore, the method can include successively displaying the plurality of image frames obtained through the decoding, to present the dynamic image.

Abstract: A method for generating an image of an object with a magnetic resonance imaging (MM) system is presented. The method includes first performing a calibration scan of the object. The calibration scan is performed with a zero echo time (ZTE) radial sampling scheme to obtain calibration k-spaces for surface coil elements and a body coil of the MRI system. The calibration scan is performed in such a manner that the endpoints of calibration k-space lines in each calibration k-space follow a spiral path. A plurality of calibration parameters are then obtained from the plurality of calibration k-spaces. A second scan of the object is then performed to acquire the MR image data. The image of the object is then generated based on the plurality of calibration parameters and the MR image data.

Abstract: Modified silicone rubber and a preparation method thereof are provided in the present disclosure. A composition of raw materials for preparing the modified silicone rubber may include a raw material that can form silicone rubber and a raw material that can form a modified material. The raw material that can form the silicone rubber may include a first component and a second component. The raw material that can form the modified material may include a third component and a fourth component. The preparation method of the modified silicone rubber may include mixing the composition of the raw materials for preparing the modified silicone rubber and obtaining the modified silicone rubber by curing and molding the mixture.

Abstract: A display panel includes a substrate and a grating disposed on a light-emitting side of the display panel. The grating includes a plurality of protruding portions and a plurality of interval portions, each interval portion is located between two adjacent protruding portions. The plurality of protruding portions are arranged on the substrate along a first direction, and each protruding portion extends along a second direction perpendicular to the first direction. Each protruding portion includes an outer surface and a bottom surface; the outer surface is a smooth curved surface, and the bottom surface is a flat surface. A cross-sectional figure of each protruding portion along a thickness direction of the display panel is a first figure; the first figure includes a curve and a bottom edge, and the first figure is a closed figure formed by the curve and the bottom edge.

Abstract: The present invention provides a composition and method for forming polymeric multifilaments having a filament diameter of no more than 10 ?m with a high tensile strength and toughness. The composition includes at least one semi-crystalline thermoplastic polymer and a nucleating agent to stabilize the multifilaments during melt-spinning and facilitate phase transformation of the thermoplastic polymer in subsequent drawing and annealing cycles. The method includes a quenching step for the melt-spun filaments immediately after the melt-spinning and collection of the quenched filaments with a specific winding speed to decrease the filament diameter. The subsequent drawing and annealing cycles further enhance the mechanical properties of the filaments after the quenching.

Abstract: A reaction kettle cleaning apparatus, includes a kettle body and a stirrer, the stirrer being located in the kettle body and including a stirring rod and a stirring portion, where a movable frame is disposed on the stirring rod and is movable along the stirring rod; and a cleaning device is disposed on the movable frame is configured to clean the kettle body; and the reaction kettle cleaning apparatus further includes a movable control apparatus configured to control the movable frame to move.

Abstract: Methods, systems, and devices for wireless communication are described. In some systems, a user equipment (UE) may transmit, to a network entity, a first signal including a request to update a resolution of a phase shifting operation associated with beam-based communications. The UE may receive, from the network entity, a second signal approving the request. The UE may communicate using a beam according to an updated resolution of the phase shifting operation based on the second signal approving the request. Additionally, or alternatively, the UE may transmit a first signal including a request to suspend a beam refinement process based on the resolution of the phase shifting operation. The UE may receive a second signal approving the request to suspend the beam refinement process. The UE may communicate with the network entity using a beam based on suspending further beam refinement in response to the second signal.

Abstract: The disclosure discloses an energy storage battery box including a battery apparatus, a box body, and a compression component. The battery apparatus includes a plurality of batteries stacked in sequence. The box body is internally provided with an accommodating cavity suitable for accommodating the battery apparatus. One side of the box body is provided with an opening in a stacking direction of the batteries, and the opening communicates with the accommodating cavity. The compression component is adapted to seal the opening. The compression component and an edge of the opening are detachably connected.

Abstract: A disassembling and discharging device for battery recycling includes a crushing assembly, a high pressure tank, at least one pressure relief tank, and a filtering tank. The crushing assembly is provided with a first feed port and a first discharge port communicated with the first feed port; the high pressure tank is provided with a first inner cavity for containing discharging liquid, and the first inner cavity is communicated with the first discharge port; the pressure relief tank is provided with a second inner cavity, and the second inner cavity is communicated with the first inner cavity; and the filtering tank is provided with a third inner cavity, and the third inner cavity is communicated with the second inner cavity.

Abstract: A method includes obtaining an operator parameter and a processor parameter corresponding to an operator operation, creating N scheduling policies based on the operator parameter and the processor parameter, where the N scheduling policies are classified into M scheduling policy subsets, and each scheduling policy subset includes at least one scheduling policy, filtering the M scheduling policy subsets based on the operator parameter and the processor parameter, to obtain K feasible scheduling policies, where the K feasible scheduling policies are optimal scheduling policies of K feasible scheduling subsets in the M scheduling policy subsets, inputting the operator parameter and the K feasible scheduling policies into a cost model to obtain K operator operation costs, wherein N, M, and K are natural numbers, and determining, based on a target requirement and the K operator operation costs, an optimal scheduling policy used for the operator operation.

Abstract: A gas absorption box includes a box body, at least one gas absorption member and an outer housing assembly, the box body has an accommodating cavity; the gas absorption member is elastic and is provided with a first inner cavity, and the first inner cavity is in communication with the outside of the box body; and the outer housing assembly is arranged in the accommodating cavity and is elastically connected to the box body, and the outer housing assembly has a second inner cavity for accommodating a gas absorbent, the second inner cavity being in communication with the first inner cavity, and the gas absorption member being capable of absorbing gas for the second inner cavity. When battery powder or some positive-electrode materials for batteries are transported, hydrogen generated by the battery powder or some positive-electrode materials for batteries gathers towards the upper portion of a ton bag.

Abstract: A method for preparing carbon black from pyrolysis char of waste tires by a molten salt thermal treatment and a product thereof are provided. The method includes heating one or two groups of a metal chloride salt group and a metal sulfate group to obtain a molten salt; adding pyrolysis char of waste tires into the molten salt and subjecting same to a molten salt thermal treatment under a preset reaction atmosphere; after the reaction is complete, separating the reaction product to obtain a secondary molten salt and treated pyrolysis char, washing the treated pyrolysis char with hot water and then drying same so as to obtain carbon black, and at the same time, recycling the secondary molten salt.

Abstract: Provided are antibodies that specifically bind to T-cell immunoglobulin domain and mucin domain 3 (Tim-3). The anti-Tim-3 antibodies can be used to treat, prevent or diagnose immune, cancerous, infectious diseases or other pathological disorders that may be modulated by Tim-3-mediated functions.