Abstract: A spatial light system that may, for example, be used to project image content onto surfaces of a room. The system may include two or more projection units for emitting light onto surfaces within a room. The system may include a controller and two or more projection units, each module including an LED array, an array of light pipes, and a condenser lens. Two or more projection units may be connected to a flexible strip that provides power and data (e.g., serial data) to the projection units. Two or more flex strips may be connected together. The flex strips provide a serially-connected, flexible modular architecture for spatial light systems that allow the projection units to be conformed to a variety of configurations and shapes.

Abstract: Embodiments of this application disclose a polar code encoding method, a polar code decoding method, and apparatuses thereof, to reduce encoding and decoding complexity. The method in embodiments of this application includes: generating an input vector, where the input vector includes T subblocks, a first information bit of a first subblock is obtained by replicating a second information bit of a second subblock, the first subblock and the second subblock are subblocks of the T subblocks, a sequence number of the first subblock is after a sequence number of the second subblock, and T is an integer greater than or equal to 2; and performing polar encoding on the input vector to obtain an encoded bit.

Abstract: Embodiments of a wireless device and method are disclosed. In an embodiment, a wireless device comprises a wireless transceiver to receive and transmit frames, and a controller operably coupled to the wireless transceiver to process the frames, wherein the controller is configured to generate at least one frame that includes a resource unit for a first user that is rotated in frequency such that a first frequency location of the resource unit for a first time period is different than a second frequency location of the resource unit for a second time period.

Abstract: Thermosetting resin compositions useful for liquid compression molding encapsulation of a reconfigured wafer are provided. The so-encapsulated molded wafer offers improved resistance to warpage, compared to reconfigured wafers encapsulated with known encapsulation materials.

Abstract: A display substrate and a display device. In the display substrate, at least one of the inter-opening region, the first opening peripheral region and the second opening peripheral region includes a first virtual sub-pixel; the first signal line extends along a first direction and includes a first portion passing through the first opening peripheral region, the inter-opening region and the second opening peripheral region; the first portion passes through the first virtual sub-pixel, and the first virtual sub-pixel includes a first compensation capacitor, a first plate of the first compensation capacitor is in a same layer as the first portion of the first signal line and electrically connected with the first portion of the first signal line, and in a same layer as the second plate of the storage capacitor; the second plate is in a different layer from, insulated from, and overlaps with the first plate.

Abstract: Disclosed is a scanning interference photolithography system, comprising a heterodyne optical path, a first interference optical path, a second interference optical path, a motion platform and a control subsystem, wherein a substrate is carried on the motion platform, a displacement measurement interferometer is used to measure the displacement of the motion platform, a first light beam and a second light beam are focused on the substrate for interference exposure; the control subsystem generates instructions according to various measurement information, adjusts angles of corresponding devices or the phase of a light beam, and locks the phase shift of interference exposure fringes of the first light beam and the second light beam. The system has a high precision of fringe pattern locking and a high laser utilization rate, and can be used for producing a large-area high-precision dense grating line gradient periodic grating.

Abstract: Provided are a preparation method and use of a novel copper-metal organic framework (Cu-MOF)-derived magnetic Fe3O4@Cu/C composite for antibiotic degradation. The preparation method of the composite includes: compounding a novel Cu-MOF material obtained in a high-pressure reactor with Fe2O3, and then conducting calcination under an inert gas atmosphere to obtain the magnetic Fe3O4@Cu/C composite.

Abstract: A cooling assembly and a heat-not-burn cartridge are provided. The cooling assembly includes a cooling member, a first closing member, and a second closing member. The cooling member has a first end and a second end opposite to the first end, and defines a cooling passage penetrating through the first end and the second end. The first closing member is fixed to the first end. The first closing member defines at least one first through-hole. The at least one first through-hole is in communication with the cooling passage. The second closing member is fixed to the second end. The second closing member defines at least one second through-hole. The at least one second through-hole is in communication with the cooling passage.

Abstract: A stretchable display panel includes a substrate. The pixel island has a light-emitting area and a non-light-emitting area adjacent to the light-emitting area. The pixel island includes: a driving layer group disposed on the substrate; a pixel-defining structure disposed on the driving layer group, the pixel-defining structure defines a pixel opening located in the light-emitting area, at least one groove is located in the non-light-emitting area and disposed at a side of the pixel-defining structure away from the driving layer group, and the groove extends through the pixel-defining structure and a part of the driving layer group along a thickness direction of the substrate; a light-emitting unit disposed in the pixel opening; and an encapsulating layer covering a surface of the light-emitting unit away from the substrate and a surface of the groove.

Abstract: The present application provides a display panel and a manufacturing method thereof, the manufacturing method comprises: providing a first substrate, wherein a side of the first substrate is provided with a plurality of Micro-LED chips that are spaced apart from each other; providing a second substrate, wherein a surface on a side of the second substrate has a plurality of conductive layer parts; forming an isolation layer on the second substrate, wherein the isolation layer has a plurality of opening groups, each of the opening groups comprises a first opening and a second opening to expose a surface of one of the conductive layer parts, wherein a width of the first opening is greater than that of a P-type electrode, and a width of the second opening is greater than that of a N-type electrode; forming a first bonding layer in the first opening and forming a second bonding layer in the second opening; while supporting the chip body by the isolation layer, bonding the P-type electrode with the first bonding la

Abstract: The present invention discloses an anti-giant panda LIF monoclonal antibody, a hybridoma cell line, and use thereof, and belongs to the field of biotechnology. The antibody comprises a heavy chain variable region having an amino acid sequence set forth in SEQ ID NO. 1 and a light chain variable region having an amino acid sequence set forth in SEQ ID NO. 2. The hybridoma cell line LIF-2 is deposited at China Center for Type Culture Collection on Oct. 28, 2021 with the accession number of CCTCC NO: C202171. The anti-giant panda LIF monoclonal antibody developed by the present invention can accurately identify the target protein LIF, and lays an important foundation for LIF protein localization, tissue expression information, study on LIF and a receptor and a target cell thereof by using the high-specificity LIF monoclonal antibody and exploration of the effect of LIF in embryonic diapause in giant pandas.

Abstract: Disclosed is a display substrate including first, second, third, and fourth sub-pixels; at least one sub-pixel includes a pixel drive circuit and a light emitting device, the pixel drive circuit includes a drive transistor; there is a first overlapping region between an orthographic projection of an anode of a light emitting device in the third sub-pixel on a base substrate and an orthographic projection of a gate electrode of a drive transistor in the third sub-pixel on the base substrate; there is no overlapping region or there is a second overlapping region between an orthographic projection of an anode of a light emitting device in the fourth sub-pixel on the base substrate and an orthographic projection of a gate electrode of a drive transistor in the fourth sub-pixel on the base substrate, an area of the second overlapping region is smaller than an area of the first overlapping region.

Abstract: Embodiments of this application relate to the field of communication technologies, and provide a split inference method and an apparatus, to reduce communication overheads and also reduce a risk of leaking original data to a central server. The method includes: A first communication apparatus receives, from a second communication apparatus, first indication information indicating a previous-hop communication apparatus and a next-hop communication apparatus of the first communication apparatus, where the previous-hop communication apparatus and the next-hop communication apparatus each include at least one terminal device. The first communication apparatus receives data from the previous-hop communication apparatus, performs inference on the data based on a submodel corresponding to the first communication apparatus, to obtain an inference result, and sends the inference result to the next-hop communication apparatus.

Abstract: An animation processing method is performed by an electronic device. The method including: obtaining state information and task information that correspond to a virtual character in a virtual environment at a current moment in an animation segment and a terrain feature of the virtual environment; performing feature extraction on the terrain feature, the state information, and the task information using an animation processing model, to obtain joint action information corresponding to the virtual character at a next moment; obtaining gesture adjustment information corresponding to the virtual character from the current moment to the next moment based on the joint action information; and updating the animation segment according to the gesture adjustment information.

Abstract: Disclosed are a hinge and a refrigeration equipment. The hinge includes a vertical hinge shaft, a first hinge base and a second hinge base. The first hinge base includes a first installation plate and a first sleeve rotatably connected to the hinge shaft to make the first sleeve rotate around the hinge shaft. A lower end of the first sleeve is provided with a first slope sloping downwards. The second hinge base below the first hinge base includes a second installation plate and a second sleeve fixed on the hinge shaft. An upper end of the second sleeve is provided with a second slope sloping upwards. The second slope abuts against and cooperates with the first slope for the first sleeve to move from a first position to a second position along a direction away from the second sleeve or from the second position to the first position along a direction close to the second sleeve while being rotated around the hinge shaft.

Abstract: Provided herein are compositions and methods for high resolution spatial transcriptomic and epigenomic co-profiling of a biological sample.

Abstract: A composition, and a preparation method therefor and an application thereof. The composition comprises the following raw materials in percentage by weight: 2.5%-80% of an inactivated Kluyveromyces cell, 1%-50% of edible oil, and 18%-96.5% of water. The composition is stable and uniform, has high nutritional components such as protein and dietary fiber, and can be used in beverages and foods.

Abstract: A wire management device includes a base, a cover body, and a wire management slot. The cover body is configured to move away from the base to an open position and toward the base to a closed position. The wire management slot is located between the base and the cover body. When the cover body is in the open position, the wire management slot is exposed by a gap between the base and the cover body. When the cover body is in the closed position, the gap is closed so that the wire management slot is located in a sheltered space formed by the base and the cover body.

Abstract: Disclosed are a vertical motion protection method and device based on a dual-stage motion system of a photolithography machine. The method comprises: according to a distance between measured points and reference points of the eddy current sensor and coordinates of the reference points of the eddy current sensor, calculating coordinates of the measured points on a lower surface of the micro-motion stage respectively; calculating a point normal form equation of the micro-motion stage at the current time using measured coordinates of the measured points on the micro-motion stage, then substituting X and Y coordinates of the measured points on the translated micro-motion stage to determine a maximum height of the micro-motion stage at the current time; and comparing the maximum height with a height threshold, if the maximum height exceeds the height threshold, shutting down for protection, or else continuing to operate the system.