Abstract: The present disclosure provides a touch substrate and a touch display panel. The touch substrate includes: a base substrate including a first and second surfaces opposite to each other; a first metal mesh layer disposed on the first surface of the base substrate, the first metal mesh layer including a plurality of first metal mesh strips arranged successively along a first direction, every two adjacent first metal mesh strips being independent from each other, each first metal mesh strip extending along a second direction orthogonal to the first direction and including metal mesh lines, the metal mesh lines including a plurality of trunk portions extending along the second direction and a plurality of branch portions respectively connected to the plurality of trunk portions, extending from the plurality of trunk portions along a direction at a predetermined angle to the second direction.

Abstract: A method and a system for optimizing operating swing of a vertical shaft suspended hydrogenerator unit, and the method includes: measure turning swing and operating parameters of the unit during turning, calculate direction of relative displacement between the rotating center of each bearing for the unit and a center line of a main shaft, and calculate and adjust offset distance of an installation center for a guide bearing to a certain direction by the temperature of a bearing bush; then carry out a temperature rise test of the unit, optimize the operating swing of the hydrogenerator unit while the bush temperature is less than the design requirement, and select optimal bush gap to achieve optimal operating swing and ensure that the bush temperature, the cooling oil level, the cooling oil temperature and the operating swing reach the most scientific and reasonable balanced state.

Abstract: A shift register, a driving circuit, a driving method and a display device are provided. The shift register includes: an input circuit configured to provide a first voltage or a second voltage to a first node and a light-emitting control signal terminal under a control of a first input signal and a second input signal; a processing circuit configured to provide the first voltage or the second voltage to a second node under a control of the first input signal and a potential of the first node; and an output circuit configured to provide the first voltage or the second voltage to a first output scanning signal terminal under control of a first clock signal and the potential of the first node, and provide the first voltage or the second voltage to a second output scanning signal terminal under a control of a potential of the first output scanning signal terminal.

Abstract: A display panel is provided. The display panel includes a base substrate; a separation structure on the base substrate; a recess extending into the separation structure; a color filter on a side of the separation structure away from the base substrate; and a lens layer including a plurality of lenses and on a side of the color filter away from the base substrate. An orthographic projection of a respective lens on the base substrate partially overlaps with an orthographic projection of the separation structure on the base substrate. The recess includes a first recess portion and a second recess portion connected with each other. In plan view of the display panel, a gap between two adjacent lenses of the plurality of subpixels is in a region at least partially overlapping with a region having both the first recess portion and the second recess portion.

Abstract: The present disclosure provides a touch module, a manufacturing method thereof, and a touch display device. The touch module includes: a base substrate; an array of touch units arranged on the base substrate, each touch unit including a first touch electrode extending along a first direction and two second touch electrodes arranged on two sides of the first touch electrode along a second direction, the first direction and the second direction intersecting each other; wherein, the touch unit further includes: a bridging region between the two second touch electrodes, a boundary region between the first touch electrode and each of the second touch electrodes, and a main body region located inside at least one of the first touch electrode and the second touch electrodes. The bridging region, the boundary region and the main body region all include cutting openings.

Abstract: A pixel circuit includes a light emitting element, a first driving circuit, a second driving circuit, a first control circuit, a setting circuit, a first energy storage circuit, a second control circuit and a control data voltage writing-in circuit. The first control circuit controls to connect or disconnect the control end of the first driving circuit and the control end of the second driving circuit under the control of the potential of the first node. The second control circuit provides the second setting voltage to the control end of the first driving circuit, and connects or disconnects the control end of the first driving circuit and the connection node under the control of the control signal provided by the charging control end; the control data voltage writing-in circuit writes the control data voltage into the first node under the control of the first writing-in control signal.

Abstract: A touch-control electrode structure, display panel, and an electronic device are provided.

Abstract: A display panel includes a driving backplane, an optical device layer, an adhesive layer and an optical conversion layer. The optical device layer includes optical devices each including a buffer layer and at least one light emitting unit. The buffer layer includes a first surface and a second surface. The first surface is farther away from the driving backplane than the second surface. The light-emitting unit is located on a side of the second surface away from the first surface. A buffer layer of at least one optical device further includes a side surface for connecting a first surface and a second surface. The side surface intersects with the first surface to form a first acute angle, and the side surface intersects with the second surface to form a first obtuse angle. A refractive index of the adhesive layer is less than a refractive index of the buffer layer.

Abstract: Provided is a shift register unit. The shift register unit includes: a first input circuit, connected to a first control terminal, a turn-on signal terminal, a first node and a second node; a second input circuit, connected to a first power supply terminal, the first node and a third node; an output control circuit, connected to the first node, the second node, the third node, a second control terminal and a fourth node; and an output circuit, connected to the second node, the fourth node, the first power supply terminal, a second power supply terminal, a first output terminal and a second output terminal.

Abstract: The disclosure provides a touch structure, a display panel and a touch display device. The touch structure includes a metal mesh including a plurality of metal wires. The metal mesh is provided with a plurality of opening units, each of the opening units includes at least three openings, each of the openings is enclosed by a plurality of metal wires, and the plurality of metal wires enclosing each of the openings have at least three different extending directions; at least one of the metal wires separating the openings in the opening unit and each of the metal wires forming an outer boundary of the opening unit have different extending directions.

Abstract: Provided in the present disclosure are a light-emitting substrate and a display apparatus. The light-emitting substrate includes: a driving backplane; a plurality of light-emitting chips, arranged on the driving backplane in an array, where the light-emitting chip includes a buffer layer, an N-type semiconductor layer, a multi-quantum well layer, and a P-type semiconductor layer sequentially arranged on the driving backplane in a stacked manner; and a grating structure, on a side of the plurality of light-emitting chips facing away from the driving backplane, where the grating structure has a plurality of regions, and the regions are configured to transmit light of different wavelength bands.

Abstract: An array substrate includes: a substrate, a trace layer, a plurality of second electrodes and one or more protective layers. The trace layer is provided on the substrate. The plurality of second electrodes are provided on a side of the substrate away from the trace layer, and the trace layer is electrically connected to the plurality of second electrodes. A protective layer is provided between the substrate and the trace layer, and/or another protective layer is provided between the substrate and the plurality of second electrodes.

Abstract: A display panel has sub-pixel regions. The display panel includes an optical device layer, an adhesive layer and a light adjustment layer. The optical device layer includes a buffer layer and light-emitting units, a light-emitting unit is located in an opening region of a corresponding sub-pixel region, and the buffer layer is located on a light-exit surface of the light-emitting units. The adhesive layer is located on a side of the buffer layer away from the light-emitting units, a refractive index n2 of the adhesive layer being less than a refractive index n1 of the buffer layer. The light adjustment layer is located on the side of the buffer layer, and is configured such that when light emitted by the light-emitting units enters into the buffer layer, at least part of light with a refraction angle greater than or equal to arc ? sin ? n ? 2 n ? 1 enters the adhesive layer through the light adjustment layer.

Abstract: A touch structure includes a metal mesh including a plurality of metal conductive lines. The metal mesh has a plurality of openings, each opening is enclosed by metal conductive lines, and a shape of each opening is asymmetric.

Abstract: The present application provides a light emitting chip, a manufacturing method for the same, and a light emitting device, relating to the field of display technology. The light emitting chip includes a substrate and a plurality of light emitting units arranged in an array on the substrate. The light emitting unit includes at least one first electrode disposed on the substrate and a plurality of epitaxial wafers arranged in an array, at least two of the epitaxial wafers have different colors. Several epitaxial wafers in the epitaxial wafers share one of the first electrodes.

Abstract: A pixel circuit includes a light emitting element, a first driving circuit, a second driving circuit, a first control circuit, a setting circuit, a first energy storage circuit, a second control circuit and a control data voltage writing-in circuit. The first control circuit controls to connect or disconnect the control end of the first driving circuit and the control end of the second driving circuit under the control of the potential of the first node. The second control circuit provides the second setting voltage to the control end of the first driving circuit, and connects or disconnects the control end of the first driving circuit and the connection node under the control of the control signal provided by the charging control end; the control data voltage writing-in circuit writes the control data voltage into the first node under the control of the first writing-in control signal.

Abstract: Embodiments of the disclosure provide a touch structure, a display substrate and a display panel, where the touch structure includes: a metal mesh including a plurality of metal wires, where the metal mesh has a plurality of openings, each of the openings is surrounded by a plurality of metal wires, and the plurality of metal wires surrounding each of the openings have at least three different extending directions.

Abstract: Provided is a shift register unit. The shift register unit includes: a first input circuit, connected to a first control terminal, a turn-on signal terminal, a first node and a second node; a second input circuit, connected to a first power supply terminal, the first node and a third node; an output control circuit, connected to the first node, the second node, the third node, a second control terminal and a fourth node; and an output circuit, connected to the second node, the fourth node, the first power supply terminal, a second power supply terminal, a first output terminal and a second output terminal.

Abstract: A display panel, a method for driving a display panel, and a display apparatus are provided. The display panel includes a first base substrate and a plurality of pixels on one side of the first base substrate. Each pixel includes: a plurality of pixel sub-electrodes independent from each other and configured to form an electric field with an included angle greater than 0 with respect to a direction perpendicular to the first base substrate under control of incompletely same driving signals; a common electrode on a side of the pixel electrode away from the first base substrate; and an electrophoretic liquid layer between the pixel electrode and the common electrode, including a plurality of charged particles therein.

Abstract: A touch-control electrode structure, display panel, and an electronic device are provided.