Abstract: Disclosed is an array substrate, a method for manufacturing an array substrate, and a display panel. The array substrate includes a substrate layer, a common electrode layer, and a color resistance layer. A first groove and a second groove are formed on a side surface of the color resistance layer away from the substrate layer. A data masking line layer and a pixel electrode layer are formed on the color resistance layer. A part of the data masking line layer is located in the first groove, and another part of the pixel electrode layer is located in the second groove to form a first capacitance with the data masking line layer in the first groove.

Abstract: The present application provides an array substrate, a manufacturing method of the array substrate, and an electronic paper display device. The array substrate includes a pixel structure. The pixel structure includes a first metal layer, a second metal layer, a third metal layer, and a thin film layer that are sequentially arranged at intervals. The first metal layer and the second metal layer form a first storage capacitor, the second metal layer and the third metal layer form a second storage capacitor, and the third metal layer and the thin film layer form a third storage capacitor. A capacitance of a storage capacitor is increased.

Abstract: Embodiments of the present application provide a spliced display panel and a spliced display device. In the spliced display panel provided by the embodiments of the present application, a second display module is disposed on a non-display surface of a first display module and corresponding to a spliced region.

Abstract: The present disclosure provides a display device and a manufacturing method thereof. The display device includes: a driving substrate; light-emitting elements electrically connected to the driving substrate through a connecting part, and first intervals formed between two adjacent light-emitting elements; a light-shielding layer filled in the first intervals between the two adjacent light-emitting elements; and an encapsulation substrate disposed corresponding to the light-emitting elements. The encapsulation substrate includes a buffer layer, and a surface of a light-emitting part facing away from the driving substrate is in contact with to the buffer layer.

Abstract: The present disclosure provides a light-emitting plate and a preparation method thereof and a display terminal, wherein the light-emitting plate includes a drive substrate and light sources. The light-emitting plate further includes light reflecting structures, one of light sources is located between two adjacent light reflecting structures. Each of the light reflecting structures includes a first side surface and a second side surface facing an adjacent light source, respectively. One end of the first side surface and one end of the second side surface are connected to the drive substrate. In one of the light reflecting structures, both of the first side surface and the second side surface are concave, and the first side surface and the second side surface are recessed toward each other.

Abstract: Disclosed are a viewing angle adjustment film structure, a manufacturing method thereof, and a display device, including a base, an isotropic optical material layer, and a liquid crystal layer stacked in sequence. The isotropic optical material layer is provided with grooves, the liquid crystal layer fills the grooves, and light enters from the liquid crystal layer and then exits through the isotropic optical material layer. Director of liquid crystal molecules in the liquid crystal layer is changed according to an external applied voltage or a change of an electric field, so as to adjust a viewing angle of the light emitted from the isotropic optical material layer.

Abstract: The present application provides a display panel and an electronic device, the display panel includes at least two sub-boards spliced to each other, and each of the sub-boards includes a first display area and a second display area disposed at a periphery of the first display area, wherein a plurality of light-emitting devices are arranged on the first substrate or the second substrate corresponding to the second display area, and the plurality of light-emitting devices can enable the second display area to display a picture, so as to eliminate splicing gaps at splicing positions, thereby alleviating the technical problem of the splicing gaps in existing liquid crystal display splicing screens.

Abstract: The present disclosure relates to a circuit and a method for conditioning a clock signal, display panel, and display device. The circuit includes a signal conversion circuit and a delay processing circuit; when a voltage amplitude of the converted electrical signal falls within a turn-on threshold range, the delay processing circuit receives the N-th clock signal transmitted from the N-th clock signal output terminal, and performs delay processing on the N-th clock signal, so as to avoid occurrence of GOA-stage transfer abnormality when one of the plurality of CK clock signals is in an abnormal condition that no signal is output.

Abstract: A splicing display panel and a splicing display device are provided. The splicing display panel includes at least two spliced first display modules and at least one second display module. There is a seam between two adjacent first display modules. A portion of the first display module corresponding to a bezel area is provided with an accommodating slot. The accommodating slot of one of the first display modules is spliced with the accommodating slot of another one of the first display modules to form an accommodating cavity. The at least one second display module is arranged in the accommodating cavity, and the second display module covers the seam.

Abstract: The present application provides a GOA circuit and a display panel. The GOA circuit includes a plurality of cascaded GOA units, and an nth stage GOA unit only includes a pull-up control module, a pull-up output module, a pull-down module, and a pull-down maintenance module. Moreover, the pull-down maintenance module receives a clock signal and can pull down a potential of a pull-up node under a control of the clock signal, so as to reduce a working time of the pull-down maintenance module and prolong a working life of the pull-down maintenance module, thereby improving working stability of the GOA circuit.

Abstract: A pixel driving circuit, a driving method thereof, and a display panel are disclosed. A second transistor stores a threshold voltage of a first transistor in a first capacitor according to a second scan signal, so as to compensate an influence of the threshold voltage on a driving current. A fifth transistor makes a voltage difference between a first node and a second node irrelevant to a second voltage signal according to a fourth scan signal, so as to improve a current attenuation issue caused by a voltage drop during a signal transmission.

Abstract: A display panel and a display device are provided in embodiments of the present application, the display panel includes: a plurality of sub-pixels, each of the sub-pixels includes a main area and a sub-area; a plurality of data lines connected to sub-pixels with a same polarity in adjacent pixel groups; a plurality of gate lines, each of which is connected to a part of sub-pixels in adjacent rows of sub-pixels; and a plurality of shared discharge bars, at least one shared discharge bar is disposed in the pixel group, and the shared discharge bars are connected to the sub-areas of the sub-pixels. Viewing angles of the display device can be improved.

Abstract: The present application relates to an array substrate and a display panel. In the present application, a first common line and a first sharing line are respectively disposed on two sides of a scan line, thereby preventing a situation in the prior art that the first sharing line penetrates a main pixel region and a sub-pixel region vertically, thereby improving an aperture ratio and a transmittance of the array substrate. The first common line, the first sharing line, and the scan line are disposed in a same layer, thereby further improving the transmittance of the array substrate.

Abstract: A partitioned display structure includes a plurality of direct current (DC) voltage electrodes, each of the DC voltage electrodes is connected to a plurality of light-emitting units; a plurality of input voltage sources, the input voltage sources are connected to the DC voltage electrodes in a one-to-one manner, and are configured to transmit input signals to the plurality of light-emitting units for emitting light for displaying images; and a plurality of switches. Each of the switches is connected between two adjacent DC voltage electrodes to control a connection between the two adjacent DC voltage electrodes, the plurality of DC voltage electrodes are connected with each other in response to the plurality of switches in a turned-on state, and the plurality of DC voltage electrodes are insulated from each other in response to the plurality of switches in a turned-off state.

Abstract: A method for manufacturing a liquid crystal display panel and a liquid crystal display panel are provided. The method of manufacturing a liquid crystal display panel comprises the following steps: grinding the display device along a preset edge and removing the adhesive layer on a side of the preset edge away from a frame sealant, to obtain the liquid crystal display panel.

Abstract: The present invention provides an array base plate and a manufacturing method therefor. The array base plate includes a substrate base plate layer, a first trace layer, an insulating layer, and a stress balance layer. The first trace layer includes a first trace. An edge of the stress balance layer is aligned to an edge of the substrate base plate layer. The stress balance layer has a bending stress in a direction opposite to a direction of the first trace and a curvature less than 1.2 mm/m.

Abstract: Disclosed are a display panel, a method of manufacturing a display panel, and a photomask, wherein the display panel includes a substrate; a driving element layer disposed on a surface of the substrate; an organic layer disposed on a surface of the driving element layer away from the substrate, wherein the organic layer includes a plurality of first convex structures, and each of the first convex structures has an arcuate first sidewall from bottom to top; a reflective layer disposed on a side of the organic layer away from the driving element layer, wherein the reflective layer includes a plurality of second convex structures, each of the second convex structures includes a second side wall corresponding to the first side wall.

Abstract: An optical film layer and a manufacturing method thereof, a polarizer, and a display panel are provided. The optical film layer includes a base layer and a group of particle layers arranged in the base layer. The group of particle layers includes multiple particle layers, and refractive indices of the multiple particle layers gradually decrease in a direction from a first side of the optical film layer to a second side of the optical film layer.

Abstract: A beam transmitter and an optical touch display system are disclosed. The beam transmitter includes a first light source, a second light source, a power supply component, a touch sensor, and a control module. The beam transmitter includes a first projection state and a second projection state. The control module is respectively connected to the power supply component, the touch sensor, the first light source, and the second light source, and the control module controls the beam transmitter to switch between the first projection state and the second projection state according to a state of the touch sensor.

Abstract: A pixel circuit, a backlight module, and a display panel are provided. The pixel circuit includes a driving unit, a voltage stabilization unit, a coupling unit, a writing unit, and a black insertion unit. One end of the black insertion unit is connected to a control end of the driving unit, the other end of the black insertion unit is connected to a first power line, and a control end of the black insertion unit is connected to a second control line. The driving unit can be turned off in a plurality of different time periods in a light-emitting phase of the pixel circuit, thereby constructing a plurality of unequally divided sub-fields, which can increase a number of grayscales which can be displayed.