Abstract: A flexible display module is provided. The flexible display module includes a bending area and a plane area adjacent to the bending area, and the flexible display module includes a flexible display panel; a protection cover plate; and a transparent adhesive layer, wherein the transparent adhesive layer bonds the flexible display panel and the protection cover plate, and storage modulus of at least a part of the transparent adhesive layer corresponding to the bending area is less than storage modulus of at least a part of the transparent adhesive layer corresponding to the plane area.

Abstract: An OLED display panel and an OLED display device are provided. The OLED display panel comprises: a substrate comprising a display area and a non-display area; a pixel driving circuit disposed on the display area, wherein the pixel driving circuit comprises a reset signal input end and a cathode signal input end; and a cathode signal trace arranged on the non-display area, wherein the cathode signal trace is electrically connected to both the reset signal input end and the cathode signal input end.

Abstract: A display panel and a display device are provided. Each of touch trace regions is individually wired to connect to a touch integrated circuit, and it is not necessary for all the touch trace regions to be converged in a lower border region. Moreover, the touch trace regions are respectively arranged above a low-voltage trace region VSS and a high-voltage trace region VDD, so that a width of left and right lower border regions can be reduced, which is beneficial to a narrow down border design of large-sized display panels.

Abstract: The present application discloses an OLED display panel, including a plurality of first color sub-pixels, a plurality of second color sub-pixels, and a plurality of third color sub-pixels, wherein the first-color subpixels, the second-color subpixels, and the third-color subpixels constitute a plurality of repeating units, the repeating units include a first repeating unit and a second repeating unit, and the first repeating unit and the second repeating unit are arranged at intervals in any row or any column.

Abstract: An OLED display device includes a display panel, a metal sheet, and a middle frame. The display panel is closely attached to one side of the metal sheet, and is defined with a foldable area and a non-foldable area. The metal sheet is disposed between the middle frame and the display panel. The middle frame is disposed on one side of the metal sheet facing away from the display panel. The foldable area of the middle frame is disposed with a hub piece, and the foldable area of the metal sheet is disposed with a magnet sheet, and the magnet sheet is disposed opposite to the hub piece.

Abstract: The present application discloses a display panel and a display device. The display panel includes pixel rows, auxiliary pixel driver circuits, main pixel driver circuits, and gate electrode driver circuits. Scan signal lines of each level include auxiliary scan signal lines of a number Q. Connecting first auxiliary scan signal lines of a number Z of the auxiliary scan signal lines of a number Q to corresponding ones of the gate electrode driver circuits and setting an end of second auxiliary scan signal lines to float prevents setting a connection wire connecting two of the auxiliary scan signal lines to avoid coupling.

Abstract: The present application provides a display device comprising: a display panel including a display region and a non-display region, wherein the non-display region includes first and second fan-out regions and a bending region; an optical functional film layer formed in the display region and the first fan-out region; an adhesive layer formed on the optical functional film layer; and a protective layer located in the bending region and with a gap with the optical functional film layer, and an end of the adhesive layer extends beyond the optical functional film layer and is connected to the protective layer, and the adhesive layer covers the optical functional film layer, the gap, and part of the protective layer.

Abstract: A driving circuit and a display panel are provided. The driving circuit includes a driving module and an additional module. The driving module includes a first transistor electrically connected to a first signal line and a connection transistor connected to a gate of the first transistor. The connection transistor has a connection node. The additional module includes a second transistor having the same threshold voltage as the first transistor, and the second transistor is connected between the connection node and the first signal line.

Abstract: A touch control component and a touch control display device are provided. The present disclosure can improve touch control sensitivity of the touch control component by at least one second branch electrode surrounding at least one first branch electrode corresponding thereto, by at least one third branch electrode adjacent to the at least one first branch electrode surrounding the at least one second branch electrode positioned between the at least one first branch electrode and the at least one third branch electrode, and by two adjacent third branch electrodes respectively positioned in two of touch control units adjacent to each other in a first direction being connected to each other on one end away from the third branch electrodes connected to a first main stem electrode.

Abstract: A bezel-less display panel, a display device, and a spliced display device are disclosed. The bezel-less display panel includes a first display area, a second display area around the first display area, and a third display area around the second display area. The third display area is not provided with a subpixel driving thin-film transistor. Some of driving thin-film transistors in the second display area are connected to light-emitting subpixels in the third display area through a plurality of metal lines.

Abstract: An organic light emitting diode and a fabricating method thereof are provided, where a package is performed on a surface of a light emitting layer. The process is simple, and it can effectively protect the light emitting layer. It can effectively protect the light emitting layer, prevent water and oxygen from invading and reducing activity of a light emitting layer material, and effectively improve the service life of the organic light emitting diode. Problems of poor packaging effect and complicated preparation procedures of the organic light emitting device in the prior art are solved.

Abstract: The present disclosure provides an encapsulation structure and an encapsulation method for a flexible OLED device. The encapsulation structure for the flexible OLED device comprises an organic matter protective layer, one or more continuous organic flat layers, one or more inorganic barrier layers, and one or more organic layers sequentially disposed on the OLED device. An outermost surface of each organic layer is treated with plasma to become a surface hardened layer, which forms an organic barrier layer with an unhardened portion of the organic layer. The surface hardened layer can prevent moisture invasion and erosion, thereby extending a service life of the OLED device. The unhardened portion of the organic barrier layer can completely release tensile stress of an inorganic layer. The encapsulation structure for the flexible OLED device improves moisture and oxygen blocking performance and reduces a risk of degradation of a thin-film encapsulation structure during bending.

Abstract: The present disclosure provides a display panel and a manufacturing method thereof, which include a flexible substrate, an array layer, a pixel definition layer, an insulating layer, a light-emitting layer, an additional layer, and a first inorganic layer. The array layer, the pixel definition layer, and the insulating layer are sequentially disposed on the flexible substrate, the insulating layer includes first through holes and second through holes, the light-emitting layer is filled in the first through holes, and the additional layer is disposed on the pixel definition layer, in the second through holes, and on the insulating layer and the light-emitting layer. The first inorganic layer is disposed on the array layer and the additional layer.

Abstract: A display panel and manufacturing method thereof are provided. The display panel includes a substrate, a first electrode, a hole injection layer, a hole transport layer, an electron blocking layer, an organic electroluminescent layer, a hole blocking layer, an electron transport layer, an electron injection layer, and a second electrode arranged sequentially. The electron blocking layer corresponding to a green sub-pixel region of the organic electroluminescent layer is made of a p-type green light host material. Accordingly, the present invention effectively simplifies a manufacturing process, adjusts and balances charge carriers, and improves device performance.

Abstract: A flexible display panel is provided by the present application, which includes a first organic substrate, a charge passivation layer, a first inorganic layer, and a thin film transistor layer. The charge passivation layer is disposed on a side of the first organic substrate and includes at least one electro-withdrawing group. The first inorganic layer is disposed on a side of the charge passivation layer facing away from the first organic substrate. The thin film transistor layer is disposed on a side of the first inorganic layer facing away from the first organic substrate.

Abstract: The present application discloses a display panel. A thickening layer includes a first portion. An orthographic projection of a first backplate on a plane of a bonding substrate is a first projection. An orthographic projection of a circuit board on the plane of the bonding substrate is a second projection. A terminal portion includes a first region and a second region. The first region is an overlapping region of the first projection and the second projection. The first portion is disposed in the second region and extends from a junction of the first region and the second region to a side away from the first region.

Abstract: A display device is provided. The display device includes a middle frame, a display panel, a light sensor, and a sliding mechanism. The light sensor is located under the display panel. The sliding mechanism includes a sliding key slidably assembled at a side portion of the middle frame. The sliding key passes through the side portion of the middle frame and is connected to the display panel. The sliding key drives the display panel to slide relative to the middle frame to control the display panel to block or expose the light sensor.

Abstract: A display panel and a control method thereof are provided. The control method comprises obtaining display information and compensation parameter information of the display panel, wherein the compensation parameter information includes multiple display parameter groups and multiple compensation parameter groups which are in one-to-one correspondence, and the display information is one of the display parameter groups; determining a target compensation parameter group corresponding to the display information from the compensation parameter groups according to the display information and the compensation parameter information; and compensating the light emitting brightness of the display panel according to the target compensation parameter group.

Abstract: The present application provides a support member and a foldable display module. The support member includes at least one bending region and a plurality of non-bending regions. Each bending region is connected between two opposite non-bending regions. The support member further includes a support frame. The support frame includes a first surface and a second surface opposite to each other in a thickness direction of the support member. A portion of the first surface and a portion of the second surface of the support frame corresponding to the non-bending regions are defined with a plurality of first grooves and a plurality of second grooves.

Abstract: A splicing screen includes a connecting plate and two sub-displays. The sub-display screens include gate signal lines, data lines, and first pads, each of which is electrically connected to a data line or a gate signal line. The connecting plate is arranged on one side of the sub-display screen facing away from a light-emitting side thereof. Two first pads connected to the data lines or gate signal lines of two sub-display screens that are spliced are connected in pair by the connecting plate. By utilizing pads and the connection plate to achieve a communication between the signal lines in the sub-display screens without needing, a drive circuit at an edge of each sub-display screen, a width of the non-display area at the splicing slit is reduced. The first pads are provided at one side of the sub-display screen facing the connecting plate, which reduces the width of the splicing slit.