Abstract: A shell includes an insulating layer provided at an outer surface of the shell and including a repair part formed of a curable material and having a shape of a mushroom. The repair part includes an upper part having a shape of a cover of the mushroom and a lower part having a shape of a stem of the mushroom. The lower part is embedded in the insulating layer, the upper part protrudes from the insulating layer, and a lower surface of the upper part covers at least a portion of an upper surface of the insulating layer. In a cross section of the repair part perpendicular to a surface of the insulating layer, a longest dimension of the upper part is greater than or equal to a sum of a width of the lower part and a creepage distance of a battery.

Abstract: The present disclosure provides speaker device. speaker device includes frame, vibration unit fixed to frame and magnetic circuit unit driving vibration unit to vibrate and produce sound, where magnetic circuit unit is provided with magnetic gap; vibration unit includes diaphragm fixed to frame, holder fixed to diaphragm by injection molding and voice coil inserted in magnetic gap and connected to holder; holder includes bottom wall that is fixed to diaphragm and provided with pair of long edges and pair of short edges, and pair of side walls bending and extending from outer peripheries of short edges of bottom wall to magnetic circuit unit; side walls each are provided with chamfered portions on sides close to long edges. Present disclosure solves problem of deformation of holder molded in mold, thereby improving evenness of holder after molding.

Abstract: The texture and flavor of bran and germ for the production of whole wheat flour and for the production of baked goods containing whole wheat flour is improved by treating bran and germ with water and an enzyme composition comprising xylanase, pentosanase, or mixtures thereof to hydrate the bran and germ and to enzymatically convert insoluble fiber of the bran and germ into soluble fiber and sugars. The enzymatic conversion is conducted so as to decrease the water holding capacity of the bran and germ and provides a bran and germ product having reduced grittiness and a reduced whole wheat flavor, while avoiding adverse effects on baking functionality. The enzymatic treatment with the xylanase and/or pentosanase may be initiated upon whole wheat berries or grains during tempering, or it may be initiated upon a separated bran and germ fraction obtained after grinding or milling of whole wheat berries or grains.

Abstract: A sensing substrate and an electronic device are provided. The sensing substrate includes a sensing unit on a base substrate. The sensing unit includes a sensing element and a conductive pattern, the sensing element has a light incident surface and a back surface that are opposite and a side surface between the light incident surface and the back surface. The conductive pattern is on a side of the sensing element away from the base substrate, and has a hollow portion and a transparent conductive portion surrounding the hollow portion, an orthographic projection of the hollow portion on the base substrate is at least partially within an orthographic projection of the sensing element on the base substrate, and an orthographic projection of the transparent conductive portion on the base substrate at least partially overlaps with an orthographic projection of the side surface of the sensing element on the base substrate.

Abstract: A preparation method for a semiconductor structure and a semiconductor structure are provided. Herein, the preparation method comprises: providing a structure to be processed, wherein the structure to be processed comprises a substrate, and an etching target layer, a bottom mask layer and a first mask layer stacked on the substrate; patterning the first mask layer to form a first pattern, the first pattern exposing parts of the bottom mask layer; forming spacers with vertical sidewall morphology on sidewalls of the first mask layer; removing the first mask layer; filling a gap between the spacers with a filling layer, in which a material of the spacers to a material of the filling layer has a high etching selectivity ratio; and removing the spacers.

Abstract: Disclosed is an electronic device. The electronic device includes a first housing, a second housing, and an input-output assembly. The second housing is arranged on a side opposite to a display screen of the electronic device. The first housing and the second housing are connected to define a receiving space. The second housing defines a light through hole. The input/output assembly is arranged on the first housing and received in the receiving space. A side of the first housing facing the second housing is arranged with a limiting member, and the limiting member is configured to fix the input-output assembly on the first housing. The input-output assembly includes a plurality of input-output modules including a laser transmitter, a laser receiver, and at least one image collector. Each input-output module faces the light through hole.

Abstract: Disclosed is a flow control system for digital and mechanical redundant pressure compensation. On the basis of an original pressure compensation valve, two-position three-way electromagnetic valves are added to control the opening and closing of pressure compensation valves. Furthermore, pressure sensors and a controller are added, so that the system has a digital pressure compensation function. When the pressure sensor breaks down, the flow control system is switched to a mechanical compensation mode to achieve mechanical pressure compensation, the problem that system flow cannot be controlled when the sensor breaks down is solved, and the purpose of redundancy control is achieved. Moreover, the pressure compensation valve in the loop where the highest load is located can be controlled to be completely opened through the two-position three-way electromagnetic valve to reduce pressure loss of the valve port, and the pressure is not affected by load fluctuation.

Abstract: The driving method provided by the present application includes: detecting a refresh frequency of a display device based on a plurality of predicted frames to obtain a change rule of the refresh frequency; obtaining a current refresh frequency of the display device and a corresponding frame number information; predicting an expected timing when the display device switches the refresh frequency next time and an expected frequency value after switching according to the change rule, the current refresh frequency, and the corresponding frame number information; and performing a gray-scale compensation on the display device according to the expected frequency value and the expected timing.

Abstract: A 5A5B6C tricyclic spironolactone derivative is provided with a formula XI: The present invention also relates to its preparation method and its applications in the areas of insecticide, nematicide, fungicide and anti-viral agent. The 5A5B6C tricyclic spironolactone derivatives in the present invention are high-performance, broad-spectrum, low-toxicity and low-ecological risk compounds with a wide range of applications in the areas of agriculture, horticulture, forestry and health.

Abstract: A card edge connector includes an insulative housing defining a front face, a rear face, and a card slot opening forward through the front face, a row of first terminals retained in the insulative housing from the front face, a row of second terminals retained in the insulative housing from the rear face, and a grounding and shielding plate. The row of second terminals includes signal terminals and grounding terminals, each second terminal including an upright portion, an elastic portion extending from the upright portion with a contacting portion exposed upon the card slot, and a leg portion. The grounding and shielding plate covers the rear face of the insulative housing and electrical connects to all the grounding terminals of the row of second terminals.

Abstract: The present disclosure relates to an electronic device and its execution method and a computer-readable medium. An electronic device, comprising: a memory having instructions stored thereon; a processor configured to execute instructions stored on the memory to cause the electronic device to perform the following operations: analyzing an original video stream being played to determine start time and duration of a first video stream part to be replaced in the original video stream; retrieving a second video stream part with the same duration; playing the second video stream part in a front end at the determined start time to play the original video stream in a backend; and playing the original video stream in the front end after finishing playing the second video stream part.

Abstract: A mask, a display panel, and an electronic equipment are provided. The mask allows an opening pattern to be moved to a side of a repeat region. Based on this structure, the display panels with the same resolution and different sizes may use the masks with the same size, and differences between these masks are merely different distances between the opening patterns and edges of the repeat regions, thus solving at least one technical problem existing in conventional 8K electronic equipment that the masks with the different sizes require to be manufactured for the display panels with the different sizes.

Abstract: A power adapter and an electronic device assembly including the power adapter are provided. The power adapter includes an adapter body, prongs, and a cover. The adapter body has a first end surface. The prongs are exposed at the first end surface of the adapter body. The cover is movably connected with the adapter body, and the cover has a second end surface. When the cover is in a closed state, the prongs are covered, and the second end surface is away from the adapter body. When the cover is in an open state, the first end surface and the second end surface cooperatively form a plugging surface of the power adapter.

Abstract: This application provides a method for box leak detection and a leak detection system, and relates to the field of leak detection technologies. The method for box leak detection may include: filling a box under test with a tracer gas, where the box under test has a plurality of positions under test; and measuring a leak rate at each position under test. Leak detection may be performed on each position under test of the box under test. In this way, not only a specific leak position can be determined, so that leak-proof treatment may be subsequently performed on the leak position in a targeted manner, but also the leak rate at each position under test can be measured, providing a basis for a level of to-be-taken leak-proof measures and whether to take leak-proof measures, thereby improving accuracy of box leak detection.

Abstract: The present disclosure provides speaker device. speaker device includes frame, vibration unit fixed to frame and magnetic circuit unit fixed to the frame and driving vibration unit to vibrate and produce sound, where magnetic circuit unit is provided with magnetic gap; vibration unit includes diaphragm fixed to frame, holder fixed to diaphragm; holder includes bottom wall that is fixed to diaphragm and provided with pair of long edges and pair of short edges, and pair of side walls bending and extending from outer peripheries of pair of short edges of bottom wall to magnetic circuit unit; The disclosure effectively solves problem of material underflow during molding of diaphragm of speaker device. In this way, connection parts between side walls and elastic conductive assembly are prevented from being contaminated, thereby reducing risk of unstable gluing between side walls and elastic conductive assembly.

Abstract: The present application provides a display panel. The display panel includes: gate driver on array (GOA) units arranged along a first direction; clock signal lines arranged along a second direction and arranged at one side of the GOA units; the connection lines, each of the connection lines being extended along the second direction and connected between the corresponding clock signal line and the corresponding GOA units; and a first electrode arranged at one side of the GOA units, the clock signal lines, and the connection lines. The first electrode includes an opening, and the opening is arranged corresponding to at least one of the clock signal lines and/or at least one of the connection lines.

Abstract: This disclosure relates to an efficient protein expression system that utilizes piggyBac transposons and/or regulatory elements.

Abstract: A timing controller is provided. A data enable signal in a timing control module is regenerated by a signal regenerating module. A number of vertical valid display rows is regenerated as a vertical valid display period. A total charge time of all rows of pixels in each frame can be increased effectively. A horizontal blanking period is changed sequentially in a row-by-row manner, thereby compensating charge effects of rows of pixels accurately.

Abstract: A robotic system is integrated with the laparoscope effectively creating a 3D scanner which can be used during laparoscopic surgery. This enables advanced surgical navigation and visualization to aid with the surgical process. It also acts as a core data set to be used by the Digital Health Platform. This acts as the starting point for Virtual Reality reconstruction of the surgical procedure for both real time surgical guidance and advanced AI/ML development. Furthermore, diagnostic capabilities could also be integrated into the system to enable real time diagnostic data to be generated for use during the procedure. Coupling the diagnostic capabilities with the vision system of the laparoscope and the ground truth reference coordinate system of the robot enables quick Augmented Reality visualization through the Digital Health Platform.

Abstract: The present invention relates to systems and methods for network labeling in order to enhance real time data transfers. A network for a real time data transfer is identified and predictive models for network performance are compared against to determine if the network is suitable for the data transfer. If so, then the real time data transfer may be completed as expected. However, if the network is predicted to be unsuitable for transmission an alternate means for connection may be suggested. The alternate suggestion may include delaying the data transfer until the network is expected to be in better conditions, connecting to another access point in the network, or switching to another network entirely. During the data transfer, the quality of the network is monitored in order to update the predictive models for the network's quality. Identifiers for the network may be utilized to keep track of the networks.