Display panel having bending display region and display device

A display panel comprising a substrate and a plurality of pixel units arranged on the substrate, wherein:

• the substrate comprises a display area, the display area comprises a plane display area and a bending display area, the bending display area is adjacent to the plane display area, and at least part of normal lines of the bending display area is not parallel to a normal line of the plane display area;
• the bending display area comprises a plurality of first pixel regions arranged in an array, and the plurality of pixel units comprise a plurality of first pixel units which are respectively positioned in the plurality of first pixel regions;
• each of the plurality of first pixel regions includes a plurality of first pixel sub-regions and at least one second pixel sub-region, each of the plurality of first pixel units includes a plurality of first display sub-pixels and at least one color difference adjusting sub-pixel for adjusting a color difference of the each of the first pixel units, each of the first pixel sub-regions is provided with at least one of the plurality of first display sub-pixels, each of the second pixel sub-regions is provided with the at least one color difference adjusting sub-pixel, and the at least one second pixel sub-region is disposed adjacent to at least one of the plurality of first pixel sub-regions;
• and
• the each of the first pixel regions includes three first pixel sub-regions and one second pixel sub-region, virtual lines connecting centers of the three first pixel sub-regions form a first shape of a right triangle, and the one second pixel sub-region is located on a side of a hypotenuse of the first shape away from a right-angled point, and
• wherein the each of the first pixel units includes three first display sub-pixels and one color difference adjustment sub-pixel, the three first display sub-pixels are respectively located in the three first pixel sub-regions, the one color difference adjustment sub-pixel is located in the one second pixel sub-region, the three first display sub-pixels are respectively a red sub-pixel, a green sub-pixel, and a blue sub-pixel, the one color difference adjustment sub-pixel has the same color as one of the red sub-pixel, the green sub-pixel, and the blue sub-pixel, and virtual lines connecting centers of the one second pixel sub-region and corner points at both ends of the hypotenuse of the first shape form a second shape of a right triangle.

A display device comprises a display panel, wherein:

• the display panel comprises a substrate and a plurality of pixel units arranged on the substrate, the substrate comprises a display area, the display area comprises a plane display area and a bending display area, the bending display area is adjacent to the plane display area, and at least part of normal lines of the bending display area is not parallel to a normal line of the plane display area;
• the bending display area comprises a plurality of first pixel regions arranged in an array, and the plurality of pixel units comprise a plurality of first pixel units which are respectively positioned in the plurality of first pixel regions;
• and
• each of the plurality of first pixel regions includes a plurality of first pixel sub-regions and at least one second pixel sub-region, each of the plurality of first pixel units includes a plurality of first display sub-pixels and at least one color difference adjusting sub-pixel for adjusting a color difference of the each of the first pixel units, each of the first pixel sub-regions is provided with at least one of the plurality of first display sub-pixels, each of the second pixel sub-regions is provided with the at least one color difference adjusting sub-pixel, and the at least one second pixel sub-region is disposed adjacent to at least one of the plurality of first pixel sub-regions, and
• wherein the each of the first pixel units includes four first display sub-pixels and one color difference adjustment sub-pixel, the each of the first pixel regions includes three first pixel sub-regions and one second pixel sub-region, two of the four first display sub-pixels are located in one of the three first pixel sub-regions and two other of the four first display sub-pixels are located in two other of the first pixel sub-regions of the three first pixel sub-regions, respectively, and the one color difference adjustment sub-pixel is located in the one second pixel sub-region.