Granted Patent B2

US 12,593,557 · App. 17/921,077 · Granted Mar 31, 2026

Inventors: Xing Zhang (Beijing, CN); Yicheng Lin (Beijing, CN); Pan Xu (Beijing, CN); Ying Han (Beijing, CN); Guoying Wang (Beijing, CN); Zhan Gao (Beijing, CN)

Assignee: BOE Technology Group Co., Ltd.

H10H29/142H10K59/121H10K59/353G09G2300/0452H10K59/351H10K2102/3031

Abstract

Claims (30)

1 . A display substrate, comprising a plurality of pixel repeat groups arranged sequentially in a first direction;

wherein each of the plurality of pixel repeat groups comprises a plurality of pixel repeat units arranged in a second direction;

each of the plurality of pixel repeat units comprises two pixel regions that are a first pixel region and a second pixel region arranged in the first direction and a first light transmission region arranged between the first pixel region and the second pixel region;

at least three sub-pixels are adjacently arranged in each of the pixel regions;

for two pixel repeat units that are adjacent to each other in the first direction: a first pixel region in one pixel repeat unit connects to a second pixel region in another pixel repeat unit, and does not connect to a light transmission region in the another pixel repeat unit;

for two pixel repeat units that are adjacent to each other in the second direction: a first pixel region, a second pixel region, and a first light transmission region in one pixel repeat unit connect to a first pixel region, a second pixel region, and a first light transmission region in another pixel repeat unit, respectively;

an area of the first light transmission region is equal to twice an area of a second light transmission region corresponding to one of the pixel regions; and

the area of the second light transmission region corresponding to the one of the pixel regions is equal to a total area of all first light transmission regions in the display substrate divided by a quantity of all pixel regions in the display substrate;

wherein in each of the plurality of pixel repeat units, border lines of the pixel regions and the first light transmission region are folded lines.

2 . The display substrate according to claim 1 , wherein the first pixel region and the second pixel region each comprise a first sub-pixel, a second sub-pixel and a third sub-pixel; and

lines connecting centers of the first sub-pixel, the second sub-pixel and the third sub-pixel form a triangle.

3 . The display substrate according to claim 2 , wherein in each of the first pixel region and the second pixel region, the first sub-pixel and the second sub-pixel are adjacently arranged in the first direction, the third sub-pixel and the first sub-pixel are adjacently arranged in the second direction, and the second sub-pixel and the third sub-pixel are both arranged adjacent to the first light transmission region in the first direction.

4 . The display substrate according to claim 2 , wherein in the first pixel region of each of the plurality of pixel repeat units, the first sub-pixel and the second sub-pixel are adjacently arranged in the first direction, the third sub-pixel and the first sub-pixel are adjacently arranged in the second direction, and the second sub-pixel and the third sub-pixel are both arranged adjacent to the first light transmission region in the first direction; and

in the second pixel region of each of the pixel repeat units, the first sub-pixel and the second sub-pixel are adjacently arranged in the first direction, the third sub-pixel and the second sub-pixel are adjacently arranged in the second direction, and the first sub-pixel and the third sub-pixel are both arranged adjacent to the first light transmission region in the first direction.

5 . The display substrate according to claim 3 , wherein in each of the plurality of pixel repeat units, the third sub-pixel in the first pixel region and the first sub-pixel and the second sub-pixel in the second pixel region are arranged in the first direction.

6 . The display substrate according to claim 2 , wherein the third sub-pixel and the first sub-pixel are adjacently arranged in the second direction; the second sub-pixel is respectively arranged adjacent to the first sub-pixel and the third sub-pixel in the first direction; and the first sub-pixel, the second sub-pixel and the third sub-pixel are all arranged adjacent to the first light transmission region in the first direction.

7 . The display substrate according to claim 2 , wherein in the first pixel region of each of the plurality of pixel repeat units, the third sub-pixel and the first sub-pixel are adjacently arranged in the second direction, the second sub-pixel is respectively arranged adjacent to the first sub-pixel and the third sub-pixel in the first direction, and the first sub-pixel, the second sub-pixel and the third sub-pixel are all arranged adjacent to the first light transmission region in the first direction; and

in the second pixel region of each of the plurality of pixel repeat units, the third sub-pixel and the second sub-pixel are adjacently arranged in the second direction, the first sub-pixel is respectively arranged adjacent to the second sub-pixel and the third sub-pixel in the first direction, and the first sub-pixel, the second sub-pixel and the third sub-pixel are all arranged adjacent to the first light transmission region in the first direction.

8 . The display substrate according to claim 1 , wherein each of the pixel regions comprises a first sub-pixel, a second sub-pixel, a third sub-pixel and a fourth sub-pixel; and

lines connecting centers of the first sub-pixel, the second sub-pixel, the third sub-pixel and the fourth sub-pixel form a parallelogram.

9 . The display substrate according to claim 8 , wherein in each of the pixel regions, the first sub-pixel and the second sub-pixel are adjacently arranged in the first direction, and the third sub-pixel and the fourth sub-pixel are adjacently arranged in the first direction.

10 . The display substrate according to claim 9 , wherein one of the first sub-pixel and the second sub-pixel is arranged adjacent to one of the third sub-pixel and the fourth sub-pixel in the second direction; and

the other of the first sub-pixel and the second sub-pixel and the other of the third sub-pixel and the fourth sub-pixel are arranged in a staggered mode.

11 . The display substrate according to claim 10 , wherein in each of the plurality of pixel repeat units, the third sub-pixel and the fourth sub-pixel in the first pixel region and the first sub-pixel and the second sub-pixel in the second pixel region are arranged in the first direction.

12 . The display substrate according to claim 8 , wherein two of the first sub-pixel, the second sub-pixel, the third sub-pixel and the fourth sub-pixel are sub-pixels with a same light transmission color.

13 . A display apparatus, comprising the display substrate according to claim 1 .

14 . The display substrate according to claim 4 , wherein in each of the plurality of pixel repeat units, the third sub-pixel in the first pixel region and the first sub-pixel and the second sub-pixel in the second pixel region are arranged in the first direction.

15 . The display substrate according to claim 9 , wherein two of the first sub-pixel, the second sub-pixel, the third sub-pixel and the fourth sub-pixel are sub-pixels with a same light transmission color.

16 . The display substrate according to claim 10 , wherein two of the first sub-pixel, the second sub-pixel, the third sub-pixel and the fourth sub-pixel are sub-pixels with a same light transmission color.

17 . The display substrate according to claim 11 , wherein two of the first sub-pixel, the second sub-pixel, the third sub-pixel and the fourth sub-pixel are sub-pixels with a same light transmission color.

Assignments (1)

Priority Claims (1)

Continuity (1)

References Cited (19)