US 12,446,411 B2
Display substrate and display apparatus
Jingjing Xu, Beijing (CN); Fei Fang, Beijing (CN); Puyu Qi, Beijing (CN); Kening Zheng, Beijing (CN); Jun Yan, Beijing (CN); Kemeng Tong, Beijing (CN); Xueguang Hao, Beijing (CN); Pan Li, Beijing (CN); Yuxin Zhang, Beijing (CN); Chunyan Li, Beijing (CN); Jingquan Wang, Beijing (CN); and Xinguo Li, Beijing (CN)
Assigned to Beijing BOE Technology Development Co., Ltd., Beijing (CN)
Appl. No. 18/020,418
Filed by Beijing BOE Technology Development Co., Ltd., Beijing (CN); and BOE Technology Group Co., Ltd., Beijing (CN)
PCT Filed Feb. 25, 2022, PCT No. PCT/CN2022/078075
§ 371(c)(1), (2) Date Feb. 8, 2023,
PCT Pub. No. WO2023/159512, PCT Pub. Date Aug. 31, 2023.
Prior Publication US 2024/0260321 A1, Aug. 1, 2024
Int. Cl. H10K 59/122 (2023.01); G06F 3/041 (2006.01); G09G 3/3233 (2016.01); H10K 59/131 (2023.01); H10K 59/40 (2023.01); G06F 3/044 (2006.01)
CPC H10K 59/122 (2023.02) [G06F 3/0412 (2013.01); G09G 3/3233 (2013.01); H10K 59/131 (2023.02); H10K 59/40 (2023.02); G06F 3/0443 (2019.05); G06F 3/0446 (2019.05); G09G 2300/0819 (2013.01); G09G 2300/0842 (2013.01); G09G 2300/0861 (2013.01); G09G 2310/08 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A display substrate, comprising:
a base substrate, comprising a display region and a frame region located on at least one side of the display region, wherein the display region comprises a first display region and a second display region, the first display region comprises a first sub-region of a first sub-display region and a first sub-region of a second sub-display region, the second display region comprises a second sub-region of the first sub-display region and a second sub-region of the second sub-display region, the first sub-region of the first sub-display region at least partially surrounds the first sub-region of the second sub-display region, the second sub-region of the first sub-display region at least partially surrounds the second sub-region of the second sub-display region, the first sub-region of the first sub-display region and the second sub-region of the first sub-display region form the first sub-display region, and the first sub-region of the second sub-display region and the second sub-region of the second sub-display region form the second sub-display region;
a plurality of pixel circuits and a plurality of first light-emitting elements, located in the first sub-display region; wherein the plurality of pixel circuits comprise: a plurality of first pixel circuits and a plurality of second pixel circuits, the plurality of second pixel circuits are distributed among the plurality of first pixel circuits, and at least one pixel circuit of the plurality of first pixel circuits is connected with at least one light-emitting element of the plurality of first light-emitting elements;
a plurality of second light-emitting elements located in the second sub-display region; wherein at least one pixel circuit of the plurality of second pixel circuits is connected with at least one light-emitting element of the plurality of second light-emitting elements;
at least one first data line located in the first sub-display region; wherein the first data line comprises a plurality of interconnected sub-data lines, the sub-data line extends along a first direction and/or a second direction, and the first direction intersects the second direction; the first data line at least comprises one sub-data line connected with the first pixel circuit and at least comprises another sub-data line connected with the second pixel circuit.