US 12,457,862 B2
Display device and method for manufacturing the same
Jong Oh Seo, Yongin-si (KR); and Dong-Min Lee, Yongin-si (KR)
Assigned to Samsung Display Co., Ltd., Gyeonggi-do (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Mar. 3, 2023, as Appl. No. 18/117,023.
Claims priority of application No. 10-2022-0081268 (KR), filed on Jul. 1, 2022.
Prior Publication US 2024/0008319 A1, Jan. 4, 2024
Int. Cl. H10K 59/124 (2023.01); H10D 30/01 (2025.01); H10D 30/67 (2025.01); H10K 59/12 (2023.01); H10K 71/80 (2023.01); H10K 77/10 (2023.01)
CPC H10K 59/124 (2023.02) [H10D 30/031 (2025.01); H10D 30/6729 (2025.01); H10D 30/673 (2025.01); H10D 30/6757 (2025.01); H10K 59/1201 (2023.02); H10K 71/80 (2023.02); H10K 77/111 (2023.02)] 20 Claims
OG exemplary drawing
 
1. A display device comprising:
a substrate including an opening;
a buffer layer disposed on the substrate;
a semiconductor disposed on the buffer layer;
a gate electrode overlapping at least a portion of the semiconductor in a plan view;
a source electrode and a drain electrode electrically connected to the semiconductor; and
a light-emitting device electrically connected to the drain electrode,
wherein the opening of the substrate overlaps another portion of the semiconductor in a plan view.