Abstract: A display panel and a display device are provided. The display panel includes a display region and a non-display region surrounding the display region. The non-display region is provided with multiple sensing components. The multiple sensing components each are configured to generate a first signal when the display panel is in a flattened state. When the display panel is in a partially-rolled state, the display panel includes a flattened part and a rolled part, a sensing component in the flattened part is configured to generate the first signal, and a sensing component in the rolled part is configured to generate a second signal. The multiple sensing components each are configured to generate the second signal when the display panel is in a fully-rolled state.

Abstract: A display panel is provided in the disclosure. The display panel includes a semiconductor layer, an anode layer, and a light-emitting layer stacked in sequence, where the light-emitting layer includes multiple light-emitting units. A cathode layer is disposed on a surface of the light-emitting layer away from the semiconductor layer. Pixel defining regions are each located between adjacent light-emitting units. The display panel further includes an auxiliary cathode layer disposed at one side of the cathode layer away from the semiconductor layer, the auxiliary cathode layer defines multiple openings and includes multiple connecting parts, each of the multiple openings is opposite to one of the light-emitting units, each of the multiple connecting parts is opposite to one of the pixel defining regions, and the auxiliary cathode layer is electrically connected to the cathode layer through the connecting parts.

Abstract: The display panel includes a transparent substrate and a transistor and a storage capacitor formed on the transparent substrate. The transparent substrate has a light-emitting region and a light-transmitting region. The transistor and the storage capacitor are arranged in a thickness direction of the display panel. The transistor and the storage capacitor are formed on the light-emitting region without overlapping with the light-transmitting region.

Abstract: A display panel includes a transparent substrate and a light emitting function layer and a color resist layer formed on the transparent substrate. The transparent substrate has a light emitting region and a non-light emitting region. The light-emitting functional layer is located at a side of the transparent substrate and includes a transistor and an organic light emitting device. The transistor is formed on the non-light-emitting region. The color resist layer is located on a side of the transparent substrate away from the light-emitting function layer. The color resist layer includes a black matrix formed on the non-light-emitting region and a color filter formed on the light-emitting region. Light emitted by the organic light-emitting device is emitted through the light-emitting region of the transparent substrate and the color filter in sequence.

Abstract: Disclosed are a display panel and brightness restoration method, display module and storage medium. The method includes: detecting a brightness of each sub-pixel in the display panel 100, the display panel includes a number of sub-pixels arranged in a preset arrangement manner, the number of sub-pixels include sub-pixels of different colors, the preset arrangement manner is that the sub-pixels of each color is adjacent to at least one of the sub-pixels of the same color; restoring the brightness of the display panel based on at least one second target sub-pixel that is adjacent to the first target sub-pixel and has an identical color to that of the first target sub-pixel pixels, if a first target sub-pixel with abnormal brightness in the display panel is detected.

Abstract: Disclosed is a method of compensating for a color shift of a display panel, a display module, and an electronic device, in which the method includes: in the case where a color shift occurs in a white screen of the display panel, determining a position where the color shift occurs; changing a timing of subpixels lighting the white screen in the position to a timing of red, green and blue pixels; adjusting brightness of the red pixel, brightness of the green pixel and brightness of the blue pixel to compensate for the color shift in the position. The present disclosure solves the technical problem that a color shift repairing technology in the related art can only solve unevenness of brightness within a certain range, resulting in poor repairing effect of the display panel.

Abstract: A display panel and a method of manufacturing a display panel are provided. The display panel includes an array substrate. The array substrate has a plurality of pixels. Each pixel includes an opening region and a non-opening region. An anode layer, a light emitting layer and a cathode layer are laminated in sequence in the opening region of the pixel. An auxiliary cathode layer and the cathode layer are laminated in sequence in the non-opening region of the pixel. The cathode layer in the opening region and the cathode layer in the non-opening region of the pixel are connected, and the auxiliary cathode layer is spaced apart from the anode layer. In this way, the cathode layer has high light transmission and good electrical conductivity, ensuring a better display effect.

Abstract: A display panel and a display device are provided. The display panel includes a display region and a non-display region surrounding the display region. The non-display region is provided with multiple sensing components. The multiple sensing components each are configured to generate a first signal when the display panel is in a flattened state. When the display panel is in a partially-rolled state, the display panel includes a flattened part and a rolled part, a sensing component in the flattened part is configured to generate the first signal, and a sensing component in the rolled part is configured to generate a second signal. The multiple sensing components each are configured to generate the second signal when the display panel is in a fully-rolled state.

Abstract: Disclosed are an array substrate and a display panel. The array substrate includes a TFT device layer; a pixel definition layer arranged in a non-via area of a non-opening area of the TFT device layer, the non-opening area including a via area and the non-via area; a barrier wall arranged at the via area and in an inverted trapezoid shape; an organic light emitting diode layer arranged on an upper end of the barrier wall and an upper end of part of auxiliary electrodes in the via area; and a cathode arranged on the upper end of the part of the auxiliary electrodes in the via area. This application may alleviate the uneven distribution of cathode voltage to improve the brightness uniformity of the display panel.

Abstract: Disclosed are an array substrate, a display panel and a method for repairing bad spots on the panel. The array substrate includes a substrate and a plurality of data lines and a plurality of scan lines provided on the substrate, the plurality of the data lines and a plurality of the scan lines are insulated and intersected mutually to define a plurality of sub-pixel areas provided in an array, each sub-pixel area is provided with a sub-pixel, the sub-pixel includes a plurality of pixel electrodes provided in a same layer and spaced to form a plurality of light-emitting areas, two adjacent pixel electrodes are electrically connected to each other via a connection electrode, and a pixel driving circuit is electrically connected to a corresponding data line, a corresponding scan line, and a corresponding pixel electrode.

Abstract: A method and a device for luminance adjustment for a display panel are provided. The method includes: dividing a display zone into a plurality of compensation zones; acquiring a difference between an initial luminance value and a pre-determined reference luminance value in each of the plurality of compensation zones; obtaining an adjusted current by adjusting a current in an organic light-emitting diode (OLED) for a sub-pixel in a compensation zone corresponding thereto according to the difference for the compensation zone; and obtaining a target luminance value by compensating the initial luminance value for the compensation zone corresponding thereto according to the adjusted current.

Abstract: Provided are a flexible organic light emitting diode display panel and a display device. The flexible organic light emitting diode display panel includes: a flexible substrate, including a non-bending area and a bending area; wherein a first thin film transistor is disposed on the non-bending area, and a second thin film transistor is disposed on the bending area; wherein the first thin film transistor is a low temperature polysilicon transistor, and the second thin film transistor is an organic thin film transistor.

Abstract: A method and a device for luminance adjustment for a display panel are provided. The method includes: dividing a display zone into a plurality of compensation zones; acquiring a difference between an initial luminance value and a pre-determined reference luminance value in each of the plurality of compensation zones; obtaining an adjusted current by adjusting a current in an organic light-emitting diode (OLED) for a sub-pixel in a compensation zone corresponding thereto according to the difference for the compensation zone; and obtaining a target luminance value by compensating the initial luminance value for the compensation zone corresponding thereto according to the adjusted current.

Abstract: The present invention provides a flexible organic light-emitting diode (OLED) panel, including: a flexible substrate which includes a channel; a buffer layer disposed on the second organic layer, the buffer layer including a buffer layer groove; a first block wall disposed on the buffer layer, the first block wall surrounding the buffer layer groove and defining a display region; a second block wall disposed on the buffer layer and over the channel, the second block wall surrounding the first block wall; and a packaging layer disposed in the display region, the packaging layer including an organic packaging layer, a portion of the organic packaging layer being disposed in the buffer layer groove and in contact with the flexible substrate.

Abstract: A display panel and a method for manufacturing same are provided. The display panel includes a flexible film layer, a thin film transistor switching device, an insulation layer, a planarization layer, an organic light-emitting diode display device, and a package layer. A part of the planarization layer fills a first through-hole of the insulation layer. A first metal component and a second metal component of the display panel are disposed on two sides of the first through-hole, and a third metal component of the display panel is connected to the first metal component and the second metal component, so as to improve a bending capability of the display panel.

Abstract: A display panel includes a plurality of scan lines and a scan driving circuit for driving the plurality of scan lines, where each of the plurality of scan lines extending in a first direction and sequentially aligned in a second direction, and the first direction intersects with the second direction; the scan driving circuit includes a first scan driving sub-circuit, a second scan driving sub-circuit, and a third scan driving sub-circuit, and the first scan driving sub-circuit is cascaded with the second scan driving sub-circuit; and the display panel includes a first area and a second area adjacent to each other in the second direction, the first scan driving sub-circuit drives scan lines in the first area in a progressive scan mode, and the second scan driving sub-circuit and the third scan driving sub-circuit respectively drive scan lines in the second area in an interlaced scan mode.

Abstract: A method for manufacturing a flexible organic light emitting diode (OLED) display is provided, and includes steps of forming an active array layer on a flexible substrate, forming a planarization layer on the active array layer; performing photolithography on the planarization layer, to form at least a portion of an upper surface of the planarization layer into an uneven surface; forming an anode layer on the uneven surface of the planarization layer; forming an organic light emitting layer on the anode layer; forming a cathode layer on the organic light emitting layer; and forming a protective layer on the cathode layer and the planarization layer to cover the cathode layer and the planarization layer.

Abstract: A display panel includes a bending area and a non-bending area connected to the bending area. The display panel includes an array substrate. The array substrate includes a plurality of first pixel regions arranged in a plurality of rows parallel to each other and disposed in the bending area, and a plurality of second pixel regions arranged in a plurality of rows parallel to each other and disposed in the non-bending area; a plurality of flexible connection regions is formed for connecting adjacent ones of the first pixel regions, and for connecting the first pixel regions and the second pixel regions, wherein each flexible connection region has a slot, and the slot is filled with an organic photoresist layer.

Abstract: A display panel includes a bending area and a non-bending area connected to the bending area. The display panel includes an array substrate. The array substrate includes a plurality of first pixel regions arranged in a plurality of rows parallel to each other and disposed in the bending area, and a plurality of second pixel regions arranged in a plurality of rows parallel to each other and disposed in the non-bending area; a plurality of flexible connection regions is formed for connecting adjacent ones of the first pixel regions, and for connecting the first pixel regions and the second pixel regions, wherein each flexible connection region has a slot, and the slot is filled with an organic photoresist layer.

Abstract: The present invention provides a flexible organic light-emitting diode (OLED) panel, including: a flexible substrate which includes a channel; a buffer layer disposed on the second organic layer, the buffer layer including a buffer layer groove; a first block wall disposed on the buffer layer, the first block wall surrounding the buffer layer groove and defining a display region; a second block wall disposed on the buffer layer and over the channel, the second block wall surrounding the first block wall; and a packaging layer disposed in the display region, the packaging layer including an organic packaging layer, a portion of the organic packaging layer being disposed in the buffer layer groove and in contact with the flexible substrate.