US 12,389,748 B2
Display device
Sun Ho Kim, Seongnam-si (KR); Kyung Hoe Lee, Hwaseong-si (KR); Kyung Hoon Chung, Yongin-si (KR); Ji-Sun Kim, Seoul (KR); Yoo Min Ko, Suwon-si (KR); Hye Won Kim, Seoul (KR); Ju Chan Park, Seoul (KR); Pil Suk Lee, Suwon-si (KR); Chung Sock Choi, Seoul (KR); and Sung Jin Hong, Seoul (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Aug. 25, 2022, as Appl. No. 17/895,426.
Claims priority of application No. 10-2021-0180603 (KR), filed on Dec. 16, 2021.
Prior Publication US 2023/0200130 A1, Jun. 22, 2023
Int. Cl. H10K 59/131 (2023.01); H10K 59/121 (2023.01)
CPC H10K 59/1213 (2023.02) [H10K 59/131 (2023.02)] 20 Claims
OG exemplary drawing
 
1. A display device comprising:
a substrate including a first display area and a second display area;
a first pixel circuit part disposed on the first display area of the substrate;
a first light-emitting device connected to the first pixel circuit part;
a second pixel circuit part disposed on the second display area of the substrate;
a second light-emitting device connected to the second pixel circuit part; and
a signal transfer wire that overlaps the second light-emitting device,
wherein the signal transfer wire includes:
a plurality of subwires spaced apart from each other, and
a bridge wire extending from the plurality of subwires.