Abstract: A display panel includes a display region and a non-display region. The display region includes a first display region and at least one second display region. The first display region at least partially surrounds the at least one second display region. Each second display region of the at least one second display region includes at least two semi-transparent regions and a spacing region disposed between adjacent semi-transparent regions. The display region is provided with a plurality of sub-pixels and pixel driving circuits electrically connected to the plurality of sub-pixels. Pixel driving circuits electrically connected to the sub-pixels in each semi-transparent region of the at least two semi-transparent regions are at least partially disposed in the first display region and the spacing region.

Abstract: Display panels and display devices are provided. The display panel may include a first display area, a second display area and a third display area with a light transmittance of the first display area being greater than a light transmittance of the third display area; first pixel circuits; second pixel circuits; third pixel circuits; first light-emitting units, second light-emitting units; third light-emitting units; and first signal lines extending along a first direction and spaced apart along a second direction intersecting the first direction. Each first signal line is connected with one or more first pixel circuits, one or more second pixel circuits and one or more third pixel circuit, and the one or more first pixel circuit and the one or more third pixel circuit electrically connected to each of at least one portion of first signal lines are misaligned along the first direction.

Abstract: Disclosed are a display panel and a display device. The display panel includes a display region, multiple pixels and a substrate. The display region includes an optical component region and a first display region. The multiple pixels include a first pixel and a second pixel, the first pixel includes a first light-emitting element located in the optical component region, and the second pixel includes a second light-emitting element located in the first display region. The optical component region includes an anode connecting line segment, the first light-emitting element includes a first anode, and the anode connecting line segment is electrically connected to the first anode; and in a direction perpendicular to a plane where the substrate is located, an area of the first anode is S1 and an electrical connection area of the first anode and the anode connecting line segment is S2, where 5%<S2/S1?100%.

Abstract: A display panel and a display device are provided in the present disclosure. The display panel includes a display region, including a first display region and a photo-sensitive element disposing region, where the photo-sensitive element disposing region includes a light-transmitting region; connection lines; and pixel drive circuits, where the connection lines are electrically connected with the pixel drive circuits. Each of the connection lines includes a first connection section and a second connection section connected with each other. The first connection section is made of a transparent material and the second connection section is made of a metal material. The first connection section is located in the light-transmitting region.

Abstract: Provided are a display panel and a display apparatus including the display panel. The display panel includes, sequentially along a light-exiting direction, a substrate, a plurality of light-emitting units located in a main display region and an optical component-arranging region, and a filter layer including a plurality of color resistors. A density of light-emitting units located in the optical component-arranging region is smaller than a density of light-emitting units located in the main display region. The optical component-arranging region includes a plurality of light-emitting regions and a plurality of light-transmitting regions. The plurality of light-emitting units located in the optical component-arranging region is arranged in the plurality of light-emitting regions. In a direction perpendicular to the substrate, some color resistors of the plurality of color resistors overlap the plurality of light-transmitting regions.

Abstract: Provided is a display panel including a display area, which includes an optical component arrangement region including a light-blocking region and light-transmitting region units distributed in rows and columns. Each light-transmitting region unit includes first and second sets of light-transmitting regions that are arranged along a first direction. The first set of light-transmitting regions includes a first light-transmitting region and a second light-transmitting region arranged along a second direction, and the second set of light-transmitting region includes a third light-transmitting region and a fourth light-transmitting region arranged along the second direction. The first direction intersects with the second direction. Each light-transmitting region has a length direction. An angle formed between the length direction and the first direction is within a range of 10° to 40°.

Abstract: Provided are a display panel and a display device. The display panel includes pixel driving circuits disposed in array, first signal lines, shielding unit, and base substrate. The pixel driving circuits electrically connected to the first signal lines. The pixel driving circuits, the first signal lines, and the shielding unit disposed on side of the base substrate. Along direction perpendicular to a plane the base substrate located, at least part of the pixel driving circuits overlap the shielding unit. The first signal line includes first line segment. The first line segment is at least part of the shielding unit. The display panel and the display device have high resolution and meet requirements of light transmission and display of a high light-transmitting region in display panel.

Abstract: Provided are an organic light-emitting display panel and a display device. The organic light-emitting display panel includes: a plurality of organic light-emitting units, a first display area and a second display area. The plurality of organic light-emitting units includes first organic light-emitting units in the first display area and second organic light-emitting units in the second display area. The first organic light-emitting units share a first cathode. The second organic light-emitting units include at least one organic light-emitting unit group, each of the at least one organic light-emitting unit group includes at least one organic light-emitting unit. The at least one organic light-emitting unit in a same organic light-emitting unit group shares a second cathode. The second cathode has a zigzag edge segment.

Abstract: A display panel and a display device are provided in the present disclosure. The display panel includes a display region including a first display region and a photo-sensitive element disposing region. The photo-sensitive element disposing region includes a light-transmitting region and a light-blocking region. The display panel further includes a base substrate and a plurality of pixel units on the base substrate. The light-blocking region includes at least one pixel unit which includes a plurality of sub-pixels. Along a direction perpendicular to a plane of the base substrate, the light-blocking region at least includes a first convex arced edge.

Abstract: A display panel and a display device are provided in the present disclosure. The display panel includes a plurality of pixels, including first pixels and second pixels, where each of the first pixels includes a first light-emitting element connected with a first pixel circuit; the first pixel circuit includes a first drive transistor; each of the second pixels includes a second light-emitting element connected with a second pixel circuit; and the second pixel circuit includes a second drive transistor. The display panel further includes a display region, including an optical component region and a first display region, where the first light-emitting element is in the optical component region; the second light-emitting element is in the first display region.

Abstract: Provided are an organic light-emitting display panel and manufacturing method thereof, a display device and a mask. The organic light-emitting display panel includes: multiple organic light-emitting units, a photosensitive module setting area, a display area surrounding the photosensitive module, and a bezel area surrounding the display area. The display area includes a first display area and a second display area. Organic light-emitting units in the first display area share a first cathode. Organic light-emitting units in the same group in the second display area share a second cathode. Two adjacent second cathodes are separated by a first gap. The bezel area extends to the photosensitive module setting area by the first gap.

Abstract: A display panel includes a display region and a non-display region. The display region includes a first display region and at least one second display region. The first display region at least partially surrounds the at least one second display region. Each second display region of the at least one second display region includes at least two semi-transparent regions and a spacing region disposed between adjacent semi-transparent regions. The display region is provided with a plurality of sub-pixels and pixel driving circuits electrically connected to the plurality of sub-pixels. Pixel driving circuits electrically connected to the sub-pixels in each semi-transparent region of the at least two semi-transparent regions are at least partially disposed in the first display region and the spacing region.

Abstract: A display panel and a display device are provided in the present disclosure. The display panel includes first pixels and second pixels, and further includes a display region including an optical component region and a regular display region. First light-emitting elements are in the optical component region; second light-emitting elements are in the regular display region; and a density of the light-emitting elements in the optical component region is less than a density of the light-emitting elements in the regular display region. The first pixels include first blue pixels, first red pixels, and first green pixels; a width-to-length ratio of a first drive transistor corresponding to a first blue pixel is R1, a width-to-length ratio of a first drive transistor corresponding to a first red pixel is R2, and a width-to-length ratio of a first drive transistor corresponding to a first green pixel is R3, where R1>R2>0 and/or R1>R3>0.

Abstract: A display panel is provided in the present disclosure. The display panel includes a first display region and a second display region, and a first substrate including a first base substrate. The first display region includes: a plurality of organic light-emitting elements on the first base substrate, a first sub-display region and a second sub-display region. The first sub-display region includes a plurality of first sub-light-transmitting holes. The plurality of first sub-light-transmitting holes do not overlap the plurality of organic light-emitting elements along a direction perpendicular to a plane of the first base substrate, and the plurality of first sub-light-transmitting holes are non-rectangular. The second sub-display region includes a plurality of second sub-light-transmitting holes.

Abstract: A display panel, a display apparatus and a method for manufacturing the display panel are provided. The display panel has a first display region and an optical component region. The first display region surrounds at least a part of the optical component region. The optical component region includes a pixel region and a non-pixel region. The display panel includes a first electrode and a first light-emitting module that are located in the pixel region, and at least one second electrode and a first support member that are located in the non-pixel region. One first electrode covers the first light-emitting module along a thickness direction of the display panel. One second electrode is bridged between two adjacent first electrodes. The first support member overlaps with one of the at least one second electrode along the thickness direction of the display panel.

Abstract: Disclosed are a display panel and a display device. The display panel includes pixel repetitive units arranged in an array. Each pixel repetitive unit includes two first sub-pixels, two second sub-pixels and four third sub-pixels. In the display panel, a first sub-pixel is located among the four third sub-pixels, a second sub-pixel is located among the four third sub-pixels, and a third sub-pixel is simultaneously located between the two first sub-pixels and between the two second sub-pixels. Centers of the four third sub-pixels surrounding the first sub-pixel constitute a first irregular quadrangle, where lengths of each pair of opposite edges of the first irregular quadrangle 21 are not equal. Embodiments of the present disclosure may improve the display effect of the display panel.

Abstract: Display panels and display devices are provided. The display panel may include a first display area, a second display area and a third display area with a light transmittance of the first display area being greater than a light transmittance of the third display area; first pixel circuits; second pixel circuits; third pixel circuits; first light-emitting units, second light-emitting units; third light-emitting units; and first signal lines extending along a first direction and spaced apart along a second direction intersecting the first direction. Each first signal line is connected with one or more first pixel circuits, one or more second pixel circuits and one or more third pixel circuit, and the one or more first pixel circuit and the one or more third pixel circuit electrically connected to each of at least one portion of first signal lines are misaligned along the first direction.

Abstract: Provided is a display panel and a display apparatus, the display panel includes a first display area including a plurality of first light-emitting devices and a plurality of first pixel driving circuits; and a light-transmitting display area including a plurality of second light-emitting devices and a plurality of second pixel driving circuits. Each of the plurality of light-emitting devices is electrically connected to one of the plurality of first pixel driving circuits. Each of the second light-emitting devices is electrically connected to one of the plurality of second pixel driving circuits. The second pixel driving circuits electrically connected to the second light-emitting devices in at least two columns are located in the same column. The second pixel driving circuits located in the same column and connected to the second light-emitting devices in different columns are respectively connected to different data signal wires.

Abstract: A display panel and a display apparatus are provided. The display panel includes has a display region including an optical component setting region. The optical component setting region includes pixel regions, and a light transmission region is formed between adjacent pixel regions. The display panel includes pixels located in the display region, each pixel includes a pixel circuit and an organic light-emitting element, and the pixel circuit includes transistors. The transistors include first and second reset transistors and a drive transistor. The pixel circuits include first pixel circuit located in the optical component setting region, and a gate of the first reset transistor of the first pixel circuit is electrically connected to a gate of the second reset transistor of the first pixel circuit.

Abstract: A display panel and a display device are provided in the present disclosure. The display panel includes a first display region and a second display region surrounding the first display region, and further includes a first substrate, including a first base substrate. The first display region includes a plurality of light-emitting units on the first base substrate, where a light-emitting unit of the plurality of light-emitting units includes an organic light-emitting element and a drive circuit configured to drive the organic light-emitting element to emit light. The first display region further includes a plurality of first light-transmitting holes, where the plurality of first light-transmitting holes do not overlap the plurality of light-emitting units along a direction perpendicular to a plane of the first base substrate, and the plurality of first light-transmitting holes are non-rectangular. The first display region further includes a first sub-display region and a second sub-display region.