Abstract: Disclosed are a display substrate, driving method and a display device. The display substrate includes: a substrate base including a first display area and a second display area; the plurality of light-emitting devices include a plurality of first light-emitting devices in the first display area and a plurality of second light-emitting devices in the second display area, and the density of the plurality of first light-emitting devices in the first display area is less than or equal to that of the plurality of second light-emitting devices in the second display area; and the plurality of ambient sensors are in the first display area and below at least part of the first light-emitting devices, and the orthographic projections of the ambient sensor on the substrate base covers and is greater than the orthographic projections of the corresponding first light-emitting devices on the substrate base.

Abstract: An array substrate is provided. The array substrate includes a base substrate, and a light shielding layer on the base substrate. An orthographic projection of the light shielding layer on the base substrate at least partially overlaps with an orthographic projection of an active layer of a driving transistor of a pixel driving circuit on the base substrate. A part of the light shielding layer in a second region includes a plurality of islands, a plurality of bridges, and an auxiliary line extending along a direction substantially parallel to a second direction. The auxiliary line is connected to one or more adjacent islands through a bridge. The auxiliary line includes a plurality of fragments spaced apart from each other. An orthographic projection of the plurality of fragments on the base substrate is substantially non-overlapping with an orthographic projection of transistors of the pixel driving circuit on the base substrate.

Abstract: Provided is a display panel. The display panel includes: a base substrate, including a display region and a periphery region at least partially surrounding the display region, wherein the display region includes a first display region and a second display region disposed at least on one side of the first display region, a light transmittance of the first display region being greater than a light transmittance of the second display region; a plurality of first pixel units disposed on the base substrate and in the first display region; and a plurality of signal lines disposed at least in the first display region and electrically connected to the plurality of first pixel units, wherein the plurality of signal lines include a plurality of first signal lines and a plurality of second signal lines.

Abstract: Provided is a display panel. The display panel includes: a base substrate, including a display region and a periphery region at least partially surrounding the display region, wherein the display region includes a first display region and a second display region disposed at least on one side of the first display region, a light transmittance of the first display region being greater than a light transmittance of the second display region; a plurality of first pixel units disposed on the base substrate and in the first display region; and a plurality of signal lines disposed at least in the first display region and electrically connected to the plurality of first pixel units, wherein the plurality of signal lines include a plurality of first signal lines and a plurality of second signal lines.

Abstract: There is provided a display device, a display panel and a manufacturing method thereof. The display panel includes a driving backplane, a light-emitting layer, a first inorganic layer, a lens layer, an organic layer and a second inorganic layer. The light-emitting layer is arranged on a side of the driving backplane and includes a pixel definition layer and light-emitting devices. The first inorganic layer covers the light-emitting layer. The lens layer is arranged on a surface of the first inorganic layer away from the driving backplane, and includes lenses arranged as corresponding to the light-emitting devices. The organic layer covers the lens layer. A refractive index of the organic layer is smaller than a refractive index of the first inorganic layer and smaller than a refractive index of the lenses. The second inorganic layer covers the organic layer.

Abstract: A display panel and an electronic device. The display panel includes a holing area and a display area surrounding the holing area, and the display panel is provided with row lines extending in a first direction, and column lines extending in a second direction; some row lines are separated by the holing area into mutually corresponding first row line sections and second row line sections; some column lines are separated by the holing area into mutually corresponding first column line sections and second column line sections; at least some of the first column line sections are electrically connected to the corresponding second column line sections by means of corresponding transfer lines located in the display area; and/or at least some of the first row line sections are electrically connected to the corresponding second row line sections by means of corresponding transfer lines located in the display area.

Abstract: A display panel includes: a display substrate, including a plurality of sub-pixels; a first light extraction layer, arranged on a light output side of the display substrate, where the first light extraction layer includes a plurality of first protrusions, and an orthographic projection of the first protrusions on the display substrate overlaps with an orthographic projection of the sub-pixels on the display substrate; and a second light extraction layer, arranged on the light output side of the display substrate and covering at least part of the first protrusions, where the second light extraction layer includes a plurality of first grooves, the orthographic projection of the first protrusions on the display substrate overlaps with an orthographic projection of the first grooves on the display substrate, and a refractive index of the second light extraction layer is smaller than a refractive index of the first light extraction layer.

Abstract: There is provided a display panel and a display device. The display panel includes a display substrate, a first light extraction layer and a second light extraction layer. The display substrate includes a plurality of sub-pixels. The first light extraction layer is arranged on a light exit side of the display substrate. The first light extraction layer includes a plurality of first grooves. An orthographic projection of each of the first grooves on the display substrate covers a corresponding sub-pixel. The second light extraction layer is arranged on a side of the first light extraction layer away from the display substrate and at least partially arranged in the first grooves. A refractive index of the second light extraction layer is greater than a refractive index of the first light extraction layer. The second light extraction layer includes a plurality of second grooves.

Abstract: Provided is a display panel. The display panel includes: a substrate; a plurality of light emitting elements, disposed on the substrate; an optical adjustment pattern, disposed on a side, departing from the substrate, of the light emitting elements, wherein the optical adjustment pattern includes a first bump structure corresponding to at least one light emitting element of the plurality of light emitting units, an overlapping region being present between an orthographic projection of the first bump structure on the substrate and an orthographic projection of the light emitting element corresponding to the first bump structure on the substrate, an area of the overlapping region being less than an area of the orthographic projection of the light emitting element on the substrate; and a first planarization layer, disposed on a side, departing from the light emitting element, of the optical adjustment pattern.

Abstract: A terminal device, a display apparatus, and a display panel and a manufacturing method therefor. The display panel comprises: a drive backplane, which has a display region comprising a light-transmitting display region and a main display region, the light-transmitting display region comprising a light-transmitting region; a pixel definition layer, which comprises openings including a first opening and a second opening; a plurality of light-emitting devices defined in the openings; and a color film layer. The opening spacing between two adjacent first openings satisfies a specific relational expression, thereby improving the light transmittance and also preventing cross-color.

Abstract: Provided is a display panel. The display panel includes: a base substrate, including a display region and a periphery region at least partially surrounding the display region, wherein the display region includes a first display region and a second display region disposed at least on one side of the first display region, a light transmittance of the first display region being greater than a light transmittance of the second display region; a plurality of first pixel units disposed on the base substrate and in the first display region; and a plurality of signal lines disposed at least in the first display region and electrically connected to the plurality of first pixel units, wherein the plurality of signal lines include a plurality of first signal lines and a plurality of second signal lines.