Abstract: A display substrate, a method of manufacturing the same and a display substrate. The display substrate includes a plurality of first gate driving circuits and a plurality of second gate driving circuits, a first gate driving signal output by the first gate driving circuit and a second gate driving signal output by the second gate driving circuit have different timing; the first gate driving circuit and the second gate driving circuit share at least one signal line.

Abstract: The present invention relates to the technical field of display, and relates to a display device, a touch display panel, and a touch panel and a manufacturing method therefor. The touch panel of the present invention may comprise a substrate, a touch layer, and a light shielding layer, the touch layer being provided on one side of the substrate. The light shielding layer and the touch layer are provided on the same side of the substrate; the light shielding layer is annular and surrounds the touch layer.

Abstract: A display substrate and a display panel are provided. The display substrate includes a base substrate; a display region, on the base substrate and including a plurality of sub-pixels arranged in an array; each of the plurality of sub-pixels includes a light-emitting element and a pixel circuit that drives the light-emitting element to emit light, and the pixel circuit includes a driving sub-circuit, a data writing sub-circuit, a threshold compensation sub-circuit, and a reset sub-circuit; the reset sub-circuit includes a first reset transistor and a second reset transistor, the threshold compensation sub-circuit includes a threshold compensation transistor and a storage capacitor, an orthographic projection of the second reset transistor on the base substrate is between an orthographic projection of the first reset transistor on the base substrate and an orthographic projection of the threshold compensation transistor on the base substrate.

Abstract: A display substrate includes a substrate and a gate driving circuit provided on the substrate; the gate driving circuit includes: a frame start signal line, a clock signal line, an inverted clock signal line, a first level signal line, a second level signal line, and a plurality of shift register units. The plurality of transistors at least include a first transistor, a second transistor, and a third transistor, active layers of the first, second and third transistors are formed by a continuous first semiconductor layer, the first semiconductor layer extends along a first direction; the first semiconductor layer includes at least three channel portions corresponding to the first transistor, the second transistor and the third transistor, and a conductive portion provided between adjacent channel portions, transistors corresponding to the adjacent channel portions are coupled to each other through a corresponding conductive portion.

Abstract: A pixel circuit, a display substrate, a display panel, and a display device are provided. The pixel circuit includes: a first driving circuit, a second driving circuit, a first light-emitting control circuit, and a second light-emitting control circuit. The first light-emitting control circuit is configured to control a connection between the first driving circuit and the light-emitting element and a connection between the first driving circuit and the first power line to be turned on or off; the second light-emitting control circuit is configured to control a connection between the second driving circuit and the light-emitting element and a connection between the second driving circuit and the second power line to be turned on or off; the first driving circuit and the second driving circuit are configured to control a driving current for driving the light-emitting element to emit light based on the same data voltage.

Abstract: A display substrate includes a substrate and a color filter layer disposed on the substrate. The color filter layer includes a plurality of filter units arranged in an array and a plurality of light-shielding units. Every two adjacent filter units are provided with a light-shielding unit of the plurality of light-shielding units therebetween. The light-shielding unit includes a filter pattern of a first color and a filter pattern of a second color that are stacked in a thickness direction of the substrate, the filter pattern of the first color is closer to the substrate than the filter pattern of the second color.

Abstract: A display substrate and a display device. A sub-pixel in the display substrate comprises: a first initialization signal line and a second initialization signal line, the potentials of initialization signals transmitted by the first initialization signal line and the second initialization signal line being different; a sub-pixel driving circuit in the sub-pixel comprises a drive transistor, a first reset transistor and a second reset transistor; a first electrode of the drive transistor is coupled to a light-emitting element; a first electrode of the first reset transistor is coupled to a gate electrode of the drive transistor, and a second electrode of the first reset transistor is coupled to the first initialization signal line; a first electrode of the second reset transistor is coupled to the light-emitting element, and a second electrode of the second reset transistor is coupled to the second initialization signal line.

Abstract: A display substrate and a display device are provided. The display substrate includes a base substrate and pixels located on the base substrate. Each pixel includes a plurality of sub-pixels; the plurality of sub-pixels includes a first color sub-pixel, a second color sub-pixel, and a third color sub-pixel. A light-emitting region of one pixel is located in one dummy pattern, light-emitting regions of different pixels are located in different dummy patterns; adjacent dummy patterns where light-emitting regions of adjacent pixels are located do not overlap with each other; the dummy pattern includes a circle or an ellipse, a ratio of a major axis to a minor axis of the ellipse ranges from 1.3 to 1.01; and in each pixel among the at least one pixel, a light-emitting region of a second color sub-pixel surrounds at least a portion of a light-emitting region of a first color sub-pixel.

Abstract: A display substrate, a method for manufacturing a display substrate, and a display device are provided. The display substrate includes an effective display area, a punch area, and a critical area between the effective display area and the punch area. The critical area of the display substrate includes: a substrate, and at least one first barrier wall on the substrate. The at least one first barrier wall is a convex structure.

Abstract: A shift register includes a shift module configured for causing the cascade signal output end to output a cascade signal in response to a signal of the input signal end; an reverse output module configured for causing the reverse signal output end to output a signal reverse to the cascade signal output end in response to a signal of the cascade signal output end; a latch module configured for causing an output end of the latch module to output a control signal of the masking signal end in response to signals of the cascade signal output end and the reverse signal output end of a previous level; and a selection output module configured for providing a signal of the first power supply end or the second power supply end to the driving signal output end in response to a signal of the output end of the latch module.

Abstract: A scanning control circuit configured to be applied to a display panel including Q display areas, includes: Q gate initization signal lines, Q light-emittig initialization signal lines and Q scanning control sub-circuits. Each scanning control sub-circuit corresponds to a display area. The scanning control sub-circuit includes a gate scanning control unit and a light-emitting scanning control unit. The gate scanning control unit is configured to be turned on under control of a gate initialization signal from a gate initialization signal from the gate initialization signal line. The light-emitting scanning control unit is configured to be turned on under control of a light-emitting initialization signal from a light-emitting initialization signal line coupled thereto, and to be turned off under control of another light-emitting initialization signal from the light-emitting initialization signal line.

Abstract: A display substrate includes a main display area, a secondary display area and a transition area; the secondary display area includes an aperture region, a first peripheral region and a second peripheral region, at least part of the first peripheral region being located between the aperture region and the second peripheral region; the aperture region includes display sub-pixels; the first peripheral region includes display sub-pixels and first virtual sub-pixels; the second peripheral region includes display sub-pixels and second virtual sub-pixels; the density of the display sub-pixels of the aperture region, the density of the display sub-pixels of the first peripheral region and the density of the display sub-pixels of the second peripheral region are the same; at least part of the transition area is located between the main display area and the second peripheral region; the main display area and the transition area both includes display sub-pixels.

Abstract: A pixel arrangement including: first groups of sub-pixels arranged in a first direction, each of the first groups including first sub-pixels and third sub-pixels arranged alternately; and second groups of sub-pixels arranged in the first direction, each of the second groups including third sub-pixels and second sub-pixels arranged alternately. The first groups and the second groups are alternately arranged in a second direction perpendicular to the first direction. The first groups and the second groups are arranged to form third groups of sub-pixels arranged in the second direction and fourth groups of sub-pixels arranged in the second direction. The third groups and the fourth groups are alternately arranged in the first direction. Each of the third groups includes first sub-pixels and third sub-pixels arranged alternately. Each of the fourth groups includes third sub-pixels and second sub-pixels arranged alternately.

Abstract: Provided is a display substrate. The display substrate includes including a base substrate having a first display region and a second display region; in the pixel circuit included in the pixels in the second display region, the conductive line connected to the metal layer is a transparent conductive line, and the transparent conductive line is disposed between the two existing insulating layers.

Abstract: A display panel and a display device are disclosed, the display panel includes a plurality of display regions, a peripheral region surrounding the plurality of display regions, a plurality of light-emission control scan driving circuits provided in the peripheral region, a first start signal line, and a second start signal line. The first start signal line is different from the second start signal line, the plurality of display regions include a first display region and a second display region, the plurality of light-emission control scan driving circuits include a first light-emission control scan driving circuit and a second light-emission control scan driving circuit, the first start signal line is configured to provide a first start signal to the first light-emission control scan driving circuit, and the second start signal line is configured to provide a second start signal to the second light-emission control scan driving circuit.

Abstract: A display substrate including a base and a shift register unit provided on the base; the shift register unit includes a first first voltage line, an on-off control circuit, a first energy storage circuit and a fourth node control circuit; the on-off control circuit comprises a first transistor, and the first energy storage circuit includes a first capacitor; at least part of the first first voltage line extends in the a first direction; the fourth node control circuit includes a second transistor; the first capacitor, the first transistor, the first first voltage line and the second transistor are arranged in a second direction; the second transistor, the first first voltage line, the first transistor and the first capacitor are arranged in sequence along a direction close to the display area; the first direction intersects the second direction.

Abstract: A display substrate, a manufacturing method thereof and a display device are provided. The display substrate includes a base substrate, a pixel defining layer and at least one photo spacer. The pixel defining layer is disposed on the base substrate and includes a plurality of openings, the at least one photo spacer is disposed on a side of the pixel defining layer away from the base substrate. A distance from any point at a bottom of the at least one photo spacer contacting the pixel defining layer to an upper edge of a side wall of the plurality of openings is greater than or equal to 5 ?m.

Abstract: Provided is a display device. The display device includes a control assembly and a display panel; wherein the display panel includes a display region and drive circuits, wherein the drive circuits include a first drive circuit and a second drive circuit that are respectively disposed on two sides of the display region, and an aperture area is defined in the display region, wherein a distance between the aperture area and the first drive circuit is less than a distance between the aperture area and the second drive circuit; and the control assembly is connected to the display panel, and configured to: determine a target region where the aperture area is located; acquire a display control signal; and control the drive circuits to drive a first target region of the aperture area and a second target region of the aperture area.

Abstract: A driving circuit includes a driving signal generation circuit, a gating circuit, an output control circuit and an output circuit; the driving signal generation circuit generates and outputs the Nth stage of driving signal; the gating circuit controls to write the gating input signal into the first node; the output control circuit performs a NAND operation on the Nth stage of driving signal and the potential of the second terminal of the output control circuit to obtain a first output signal; the output circuit inverts the first output signal to obtain and provide an output driving signal through the output driving terminal; N is a positive integer.

Abstract: A mask includes a frame, at least one mask sheet, and a shielding plate. The frame includes a plurality of borders. The borders are connected end to end in sequence to form the frame with a first hollow region. A mask sheet includes a pattern region and non-pattern regions. The pattern region includes at least one evaporation hole. The shielding plate includes a plurality of shielding strips. The plurality of shielding strips are arranged crosswise to form a plurality of second hollow regions. Orthogonal projections of the second hollow regions on a plane perpendicular to a thickness direction of the frame are located within a range of an orthogonal projection of the first hollow region on the plane. An inner edge of an orthogonal projection of the frame on the plane is located within a range of an orthogonal projection of the shielding plate on the plane.