US 12,464,894 B2
Display apparatus
Injun Bae, Yongin-si (KR); Donghwi Kim, Yongin-si (KR); Chulho Kim, Yongin-si (KR); Woori Seo, Yongin-si (KR); Jin Jeon, Yongin-si (KR); and Jinkoo Chung, Yongin-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed on Mar. 31, 2024, as Appl. No. 18/622,955.
Application 18/622,955 is a continuation of application No. 17/722,020, filed on Apr. 15, 2022, granted, now 11,950,485.
Application 17/722,020 is a continuation of application No. 16/748,508, filed on Jan. 21, 2020, granted, now 11,309,369, issued on Apr. 19, 2022.
Claims priority of application No. 10-2019-0036199 (KR), filed on Mar. 28, 2019.
Prior Publication US 2024/0244921 A1, Jul. 18, 2024
Int. Cl. H10K 59/126 (2023.01); G09G 3/3266 (2016.01); H10K 59/10 (2023.01); H10K 59/121 (2023.01); H10K 59/40 (2023.01); H10K 59/131 (2023.01); H10K 59/65 (2023.01)
CPC H10K 59/126 (2023.02) [G09G 3/3266 (2013.01); H10K 59/10 (2023.02); H10K 59/121 (2023.02); H10K 59/1213 (2023.02); H10K 59/40 (2023.02); H10K 59/131 (2023.02); H10K 59/65 (2023.02)] 20 Claims
OG exemplary drawing
 
1. A display apparatus comprising:
a substrate having a display area, and a sensor area comprising a transmission portion;
a bottom metal layer on the sensor area;
a thin film transistor on the bottom metal layer, and comprising a semiconductor layer, and a gate electrode on the semiconductor layer; and
a light-emitting diode electrically connected to the thin film transistor,
wherein an edge of the bottom metal layer is at least partially curved in a plan view, and
wherein the edge of the bottom metal layer surrounds at least two light-emitting diodes in the plan view.