Abstract: A display substrate and a display device are provided. The display substrate includes: a plurality of pixel units arranged on a base substrate, each pixel unit includes a plurality of sub-pixels, and each sub-pixel includes a light emitting element and a pixel driving circuit; a semiconductor layer arranged on the base substrate; a first conductive layer arranged on a side of the semiconductor layer; and a second conductive layer arranged on another side of the semiconductor layer. The pixel driving circuit includes a driving transistor, a switching transistor and a sensing transistor; the switching transistor includes a first gate electrode and a first active layer; the display substrate further includes a channel defining portion for defining a channel region of the switching transistor, and an orthographic projection of the channel defining portion substrate at least partially overlaps an orthographic projection of the first active layer on the base substrate.

Abstract: The present disclosure provides an audio system. The audio system includes: a target audio signal generator module including a plurality of target audio signal generators, configured to receive an audio signal and a tracking signal and generate a plurality of target audio signals based on the audio signal and tracking signal; a tracking power supply circuit module including a plurality of tracking power supply circuits, configured to receive the plurality of target audio signals and generate a plurality of power supply voltages based on the plurality of target audio signals; an audio power amplifying circuit module including a plurality of audio amplifying circuits, configured to receive the plurality of target audio signals and the plurality of power supply voltages, and amplify the plurality of target audio signals; wherein each of the plurality of tracking power supply circuits provides a corresponding power supply voltage for each of the plurality of audio amplifying circuits.

Abstract: The present disclosure provides a display panel and a manufacturing method thereof. The display panel includes a substrate and a light-emitting structural layer. The light-emitting structural layer includes a pixel definition layer and a light-emitting functional layer. The pixel definition layer includes a plurality of intersecting dams, and a plurality of printing grooves are defined and surrounded by the dams. The light-emitting functional layer is arranged in the printing grooves. At least one diversion groove is defined on each of the dams. An extension direction of the diversion groove is same as an extension direction of a corresponding one of the dams, and a plurality of the diversion grooves pass through at intersections.

Abstract: The present disclosure provides a transformer module and a power module, wherein the transformer module comprises: a magnetic core, where a first insulating layer and a second wiring layer are sequentially disposed on the magnetic core from inside to outside; a first metal winding, wound around the magnetic core and comprising a first winding segment formed in the first wiring layer and a second winding segment formed in the second wiring layer; and a second metal winding, wound around the magnetic core and comprising a third winding segment formed in the first wiring layer and a fourth winding segment formed in the second wiring; where at least part of the first metal winding and the second metal winding are wound around the magnetic core in a foil structure.

Abstract: The present disclosure relates to a cup cap 20 for a straw cup and a straw cup 1. The cup cap for the straw cup proposed herein comprises a cap body 30 and a movable cap 40 mounted on the cap body. The movable cap is movable between a closed position and an open position. The cap body is provided with a suction nozzle 34 and a normally closed valve 32. A guide track 46 is provided on a side of the movable cap facing the cap body. During a movement of the movable cap between the closed position and the open position, the guide track passes through the normally closed valve and applies a force to the normally closed valve to open the normally closed valve to balance the pressure inside and outside the straw cup. The present disclosure further provides a straw cup comprising such a cup cap. Embodiments of the present disclosure may prevent leakage, and may prevent hot water in the cup from spilling out from the suction nozzle and causing scald during the opening of the straw cup.

Abstract: An application-level memory control group of a first application may be created when the first application is opened. An anonymous page of the first application is added to a least recently used linked list of the application-level memory control group, and a file page of the first application is added to a global least recently used linked list. An application-level memory control group is created in a dimension of an application, and an anonymous page of the application is managed in a refined manner. In addition, a file page of the application-level memory control group may be managed based on a global least recently used linked list.

Abstract: A Gate Driver on Array (GOA) circuit and a display panel are provided. The GOA circuit includes a plurality of cascaded GOA units. An Nth stage GOA unit includes a pull-up control circuit, a pull-up output circuit and a scan direction control circuit. The scan direction control circuit can be controlled by the clock signal to realize the alternating forward and backward scanning. The output terminal of the scan direction control circuit is connected with the output terminal of the pull-up control circuit, and the output terminal potential of the pull-up control circuit can be alternately changed.

Abstract: The present application provides a cap assembly and a bottle assembly. The cap assembly is configured to lock a bottle. The bottle includes a bottle head having at least one lock accommodating portion and comprises a bottle body. The cap assembly includes a cap, an elastic arm and at least one lock portion. The cap defines an annular receiving portion having an opening facing downward, and the bottle head can enter the receiving portion through the opening. The elastic arm is annular and is arranged in the receiving portion. The at least one lock portion is arranged on the cap and is configured to be capable of cooperating with the at least one lock accommodating portion of the bottle head, so as to lock the cap assembly to the bottle head.

Abstract: A charging pile type recognition method includes: obtaining a charging parameter of an electric vehicle within a preset time period; determining a proportion of a preset power charging capacity of a charging pile within the preset time period according to the charging parameter, wherein the proportion of the preset power charging capacity is equal to a ratio of a first amount of electricity charged into the electric vehicle by the charging pile at a preset power within the preset time period to a total amount of electricity charged into the electric vehicle by the charging pile within the preset time period; and determining a type of the charging pile according to the proportion of the preset power charging capacity.

Abstract: Disclosed are a cathode electrode material and a preparation method and application thereof. A general formula thereof is LiaNi1-x-y-zCoxMnyAlzMbO2, herein 1.04?a?1.08, 0.04?x?0.08, 0.025?y?0.06, 0.03?z?0.09, 0.015?b?0.06, and M is B and at least one selected from Zr, Al, Ti, Mg, Na, Ca, Nb, Ba, Si, P, W, and Sr. Compared with an existing nickel-cobalt-manganese-aluminum cathode electrode material, the cathode electrode material is doped with an M ion. Through the doping of the M ion, the content of a divalent nickel ion may be reduced, thereby the amount of the nickel ions that transit from a crystal plane (003) to a crystal plane (104) is reduced, and the degree of lithium-nickel mixing is reduced, so that the crystal structure of the cathode electrode material is stabilized, thereby the cycle retention rate and thermal stability of the material are improved, as to prolong service life of the material and improve the safety thereof.

Abstract: Methods, systems, and devices for addressing collisions of possible random access channel (RACH) occasions. A wireless transmit receive unit (WTRU) may receive an indication of semi-static UL/DL information including configuration of RACH occasions in a remaining minimum system information (RMSI) and an indication of one or more actually transmitted synchronization signal (SS) blocks. The WTRU may then assess whether there are RACH occasions based on the configuration information and determine whether any of the RACH occasions are valid, wherein the RACH occasion may be valid based on Based on the RACH occasion is after all actually transmitted SS blocks indicated and/or whether an SS block override is disabled or enabled. The WTRU may transmit a RACH in one or more of the RACH occasions that have been determined to be valid.

Abstract: Disclosed in certain embodiments are methods of removing water, mercaptans, C5+ or C6+ hydrocarbons, or any combination thereof from a gas feed stream during an adsorption step of an adsorption cycle.

Abstract: A liquid injection device and a liquid injection method are provided. The liquid injection device injects a liquid into a liquid storage assembly. The liquid storage assembly includes a liquid storage tube and a liquid storage element in the liquid storage tube. The liquid injection device includes a receiving portion with a receiving groove. The receiving groove receives an atomizable base liquid. The liquid injection device further includes communication holes communicating with the receiving groove. The receiving portion is mounted at an end of the liquid storage tube, thereby causing the atomizable base liquid in the receiving portion to be injected into the liquid storage element through the communication holes.

Abstract: An atomizer assembly, an atomizer, and an inhaler are provided. The atomizer assembly includes a core shell and a liquid guiding member. The core shell defines a receiving cavity and also a first groove communicated with the receiving cavity. The liquid guiding member comprises a first liquid guiding portion and a second liquid guiding portion. The first liquid guiding portion is disposed in the receiving cavity. The second liquid guiding portion is integrally connected to the first liquid guiding portion, extends out of the receiving cavity through the first groove, and is used to connect a liquid storage member.

Abstract: The present disclosure is generally directed to a variety of thermally conductive materials for use in semiconductor devices or other applications. In some cases, the materials may include aligned fibers such as carbon fibers, e.g., defining a substrate, and a metal such as solder. In some cases, the metal may be present within a transition metal rich solder alloy, a conductive medium such as a conductive ink, a thermal chemical vapor deposited solder, an oxide coated liquid metal, an oxide coated liquid metal transition metal rich solder alloy, etc. The metal may have a relatively low melting temperature in certain embodiments. The metal may be interspersed or infiltrated between the plurality of discontinuous fibers, and/or surround at least some of the fibers. In some cases, the metal may react with the carbon fibers to form metal carbides and/or diffuse into the carbon fibers, which may facilitate contact between the metal and the carbon fibers.

Abstract: The invention discloses an adjusting structure and a stand for photographic apparatus. The adjusting structure includes a first adjusting rod, a first connecting member, a second connecting member, a second adjusting rod, a first locking member and a supporting member. The first connecting member is fixedly connected with the first adjusting rod, the second connecting member is rotationally connected with the first connecting member and is provided with a first mounting hole, wherein the second connecting member can be rotated relative to the first connecting member to adjust an included angle with the first connecting member, the second adjusting rod is penetrated through the first mounting hole and movablely connected with the first adjusting rod, and can be moved relative to the first adjusting rod along a straight direction.

Abstract: The present application provides a cap assembly and a bottle assembly. The cap assembly includes a cap, an inner cylinder assembly, an elastic member and a blocking member. The cap includes a cap top and a cap side portion. The cap side portion is formed by extending downwardly from an outer edge of the cap top, and the cap top and the cap side portion define a cap cavity. The inner cylinder assembly is connected to the cap top, is arranged in the cap cavity, and forms an annular receiving portion with the cap side portion. The elastic member is arranged in the receiving portion. The blocking member is arranged in the receiving portion below the elastic member. The cap is provided with at least one locking portion for preventing the elastic member and the blocking member from falling from the receiving portion.

Abstract: An artificial intelligence (AI) application deployment method includes that a development system converts a trained AI model into at least one adaptation model, where each adaptation model adapts to one inference framework. The development system further generates a model configuration file, where the model configuration file includes configuration information required when the inference framework performs inference based on the corresponding adaptation model. Then, the development system generates an AI application based on an AI functional unit group and the model configuration file, where an AI functional unit is configured to obtain an inference result based on one of the adaptation models.

Abstract: Substrates having stress-releasing features, and associated systems and methods are disclosed herein. In some embodiments, the substrate includes a core layer, a metallization layer formed on an outer surface of the core layer, and a solder mask formed over the metallization layer and the outer surface. The metallization layer can include at least one bond pad and the solder mask can include a first opening exposing the bond pad. The first opening can be surrounded by a bonding region of the solder mask that thermally interfaces with the bond pad and/or any conductive structure bonded thereon. The solder mask can also include one or more second openings adjacent the first opening. Each of the second openings provides space for the solder mask to expand into to release stress due to thermal expansions of the bond pad, the solder mask, and/or the conductive structure during manufacturing and/or operation.

Abstract: A carrier board conveying box with a reinforced structure comprises a container body, two clamping parts, and at least two reinforced structures. The container body has a top plate, a bottom plate, a plurality of side plates connecting the top plate and the bottom plate and a side opening. The top plate, the bottom plate, and the side plates are clamped to form an accommodating space. Two clamping parts are respectively disposed at two opposite sides of the container body. At least two reinforced structures are respectively disposed at the two opposite sides of the container body, and each of the reinforced structures is adjacent to a position of the side opening. The carrier board conveying box with a reinforced structure solves the problem of container distortion and deformation of the container body caused by load factors because of repeatedly bearing the weight of the carrier boards during transfer.