US 12,484,400 B2
Display device where first electrodes have a same overlapping structure to allow for improved alignment
Dong Hee Shin, Asan-si (KR); Na Hyeon Cha, Yongin-si (KR); and Min Kyu Woo, Seoul (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Oct. 26, 2022, as Appl. No. 17/973,836.
Claims priority of application No. 10-2022-0025224 (KR), filed on Feb. 25, 2022.
Prior Publication US 2023/0276666 A1, Aug. 31, 2023
Int. Cl. H01L 29/08 (2006.01); H10D 86/40 (2025.01); H10D 86/60 (2025.01); H10K 59/121 (2023.01); H10K 59/131 (2023.01)
CPC H10K 59/131 (2023.02) [H10D 86/441 (2025.01); H10D 86/481 (2025.01); H10D 86/60 (2025.01); H10K 59/1213 (2023.02); H10K 59/1216 (2023.02)] 20 Claims
OG exemplary drawing
 
1. A display device comprising:
a pixel circuit of each of a first pixel, a second pixel, and a third pixel disposed on a substrate;
a first vertical gate line, a second vertical gate line, and a third vertical gate line extending in a first direction and disposed on a side of the pixel circuit of each of the first to third pixels, respectively;
a horizontal gate line extending in a second direction intersecting the first direction and disposed on the first to third vertical gate lines;
a first electrode of each of the first to third pixels extending in the first direction and disposed on the horizontal gate line; and
a second electrode of each of the first to third pixels extending in the first direction, the second electrode and the first electrode being disposed in a same layer, wherein
the first electrode of the first pixel overlaps the first vertical gate line in a thickness direction, and
the first electrode of the second pixel overlaps the second vertical gate line in the thickness direction.