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: A display panel includes a substrate, a first semiconductor layer, a first metal layer, a second metal layer, a second semiconductor layer, and a third metal layer. The third metal layer includes a third gate electrode, and the third gate electrode overlaps the second semiconductor layer. One side of the third gate electrode adjacent to the second semiconductor layer is provided with a first oxygen-absorbing metal layer, and the first oxygen-absorbing metal layer overlaps the second semiconductor layer. The present disclosure can improve a display effect of the display panel.

Abstract: In an OLED display panel provided by the present application, a capacitance value of a first capacitor corresponding to a sub-pixel circuit of at least one color is different from a capacitance value of the first capacitor corresponding to a sub-pixel circuit of another one color in red sub-pixel circuits, green sub-pixel circuits, and blue sub-pixel circuits, so that a capacitance value of the first capacitor corresponding to the green sub-pixel circuits is greatest; in the red sub-pixel circuits, the green sub-pixel circuits, and the blue sub-pixel circuits, a capacitance value of the first capacitor corresponding to the blue sub-pixel circuit is least.

Abstract: The present application relates to a brightness adjusting method, a device, a display device, and a storage medium. The method includes obtaining display brightness value lines, wherein each of the display brightness values of the display brightness value lines in a first display brightness value interval corresponds to a direct current (DC) mode; determining a target brightness adjusting mode according to a display brightness value interval in the display brightness value lines corresponding to an obtained target display brightness value; and adjusting brightness of a display device according to the target brightness adjusting mode to mitigate issues of a worse display effect and color bias.

Abstract: A display panel and a display apparatus. The display panel includes a display region, an opening region, and a transition region between the display region and the opening region, the display panel includes: a substrate; a first metal layer on a side of the substrate, wherein the first metal layer comprises one or more first scanning lines; a second metal layer on a side of the first metal layer away from the substrate; and a source drain layer arranged on a side of the second metal layer away from the first metal layer.

Abstract: The present invention provides a touch display module and a touch display device; by integrating an electromagnetic touch electrode in the touch display module and placing the electromagnetic touch electrode and a capacitive touch electrode in different layers, the touch display module is compatible with capacitive touch and electromagnetic touch, and at a same time, the electromagnetic touch and capacitive touch may not interfere with each other, and compared with back mounted electromagnetic induction modules in the prior art, a thickness of the touch display module can be reduced, and power consumption and manufacturing cost will not be increased.

Abstract: A touch substrate and a display panel are provided. The touch substrate includes a plurality of touch units. Each of the touch units includes a first electrode and a second electrode disposed electrically insulated from each other. The first electrode includes a first main branch electrode extending along a first direction, and at least one first branch pattern and at least one third branch pattern respectively disposed on two sides of the first main branch electrode. The second electrode includes a second main branch electrode extending along a second direction perpendicular to the first direction, and at least one second branch pattern and at least one fourth branch pattern respectively disposed on two sides of the second main branch electrode.

Abstract: A touch substrate and a display panel are provided by this disclosure. The touch substrate includes a plurality of touch units, each touch unit has a first electrode and a second electrode. The first electrode includes a first trunk electrode and a plurality of first branch electrodes. The first trunk electrode is parallel to a first direction. The first branch electrodes are disposed on two sides of the first trunk electrode. Therefore, the first branch electrodes extend outwardly with the first trunk electrode as a center to form a radial structure. The second electrode includes a second trunk electrode and a plurality of second branch electrodes. The second trunk electrode is parallel to a second direction. The second branch electrodes are disposed on two sides of the second trunk electrode. The first branch electrodes and the second branch electrodes are alternately disposed to form an occlusal structure.

Abstract: The present application discloses a display panel and a display device, and relates to a technical field of display. In technical solutions of the present application, retaining wall arrays formed by arranging a plurality of retaining wall blocks are provided, and gaps formed by different arranged arrays in the retaining wall array extend in a direction away from the display area and are arranged in an alternating manner. Since the flowing organic materials need to first flow through different gaps that are arranged in an alternating manner, and then can move to edges of the peripheral area, flow path of the flowing organic materials in the peripheral area is prolonged, thereby reducing risk of the flowing organic materials crossing the dam wall in inkjet printing stage and risk of packaging failure of the display panel.

Abstract: A display module and a display device are provided. the display module includes a display panel; a coverplate disposed on a light-emitting surface of the display panel; a middle frame disposed on a same side of the coverplate as the display panel, wherein, the middle frame covers sides of the display panel and a portion of a backlight surface of the display panel, a side wall of the middle frame is connected to a backlight surface of the coverplate, and the middle frame, the display panel, and the coverplate form a first module gap; and a filling glue filled in the first module gap.

Abstract: A display panel and a display device are disclosed and include a first non-bending region and a second non-bending region disposed opposite to each other, a support structure disposed between the first non-bending region and the second non-bending region, and a bending region connected to the first non-bending region and the second non-bending region. A step structure is formed on a side of the support structure near the bending region such that when the bending region is squeezed by an external force, the step structure on the support structure can disperse stress, and the bending region would not deform extremely easily, which prevents broken wires and improve a production rate.

Abstract: An organic light-emitting diode (OLED) display panel, a manufacturing method thereof, and an OLED display device are provided. The OLED display panel disposes an organic functional layer under an encapsulation layer and makes the organic functional layer undergo visible changes when in contact with water and oxygen. Therefore, encapsulation effect can be tested by merely knowing the changes of the organic functional layer, and a test time is shorter. Meanwhile, a minimum distance between boundaries of the organic functional layer and the encapsulation layer is greater than a coating precision accuracy of the encapsulation layer, thereby ensuring the encapsulation effect.

Abstract: A display panel, a touch test method, and an electronic device are provided. The display panel includes a substrate, touch test terminals, a multiplexing circuit, touch units, and a touch display chip. Before the touch display chip is bonded to the display panel, the multiplexing circuit is configured to reduce a number of traces of the touch units connected to the touch test terminals to facilitate execution of a touch test. In addition, a number of the touch test terminals used is reduced, which can save space occupied by a frame.

Abstract: A flexible display panel and a flexible display device are provided. The flexible display panel includes a flexible display screen and a support provided on a backside of the flexible display screen. The flexible display screen includes a first bending region and a second bending region disposed on two opposite sides of the first bending region, and the second bending region is positioned at an edge of the flexible display. The support includes a first folding portion corresponding to the first bending region and a hollowed-out structure corresponding to the second bending region.

Abstract: The present disclosure provides a display panel and a manufacturing method thereof. The display panel includes a thin-film transistor structure layer, an OLED light-emitting layer disposed on the thin-film transistor structure layer and including light-emitting color sub-pixels arranged at intervals, a touch layer disposed on the OLED light-emitting layer, and a color filter including color film layers disposed on the light-emitting color sub-pixels and a color resist layer located among the color film layers.

Abstract: A gate drive circuit includes a plurality of gate drive units. Each of the gate drive units includes a stage transmission signal selection circuit, a pull-up control circuit, a pulse number reduction circuit, a first inversion circuit, a first output stage, and a second output stage, and can output a second gate control signal with a greater number of pulses and a first gate control signal with a less number of pulses. At least one of the stage transmission signal selection circuit, the first inversion circuit or the second output stage includes three transistors with the same channel type.

Abstract: Embodiments of the present invention provide a foldable display panel, comprising a display area. The display area is provided with a plurality of foldable areas, and a metal supporting layer is provided with a hollow pattern in the foldable areas. A material of the metal supporting layer is SUS stainless steel.

Abstract: An organic light-emitting diode (OLED) display device and a manufacturing method thereof are provided. The OLED display device includes a flexible substrate, a fingerprint recognition sensor, a thin film transistor (TFT) array layer, an OLED light-emitting functional layer, a color filter layer, and a thin-film encapsulation layer. An outermost layer of the thin-film encapsulation layer is provided with a first via-hole. A collimator lens structure is embedded in the first via-hole, the collimator lens structure is configured to allow reflected light reflected by a fingerprint converged on different directions and allow the reflected light reflected in a vertical direction converged on the on the fingerprint recognition sensor.

Abstract: The present disclosure provides a thin film transistor and a method of manufacturing the same, wherein the thin film transistor at least comprises a first gate electrode, a first insulating layer, an active layer, a source electrode and a drain electrode, a second insulating layer covering the active layer, the source electrode and the drain electrode, and a second gate electrode, wherein the active layer comprises a first active layer, a second active layer on the first active layer, and a third active layer on the second active layer; wherein the first active layer, the second active layer, and the third active layer may form a heterostructure.

Abstract: The present application relates to a display panel. Wires in an infrared light-transmitting region of the present application are located outside an opening region, thereby improving light transmittance of the opening region and improving infrared communication performance of the display panel. It prevents the wires from shielding the opening region to increase the light transmittance thereof and to reach the standard the light transmittance, which conducts infrared communication performance of the display panel improved.