US 12,439,786 B2
Display device
Jun-yong An, Anyang-si (KR); Jaewon Kim, Cheongju-si (KR); Hyunae Park, Hwaseong-si (KR); Hyungjun Park, Seongnam-si (KR); Seungwoo Sung, Cheonan-si (KR); Young-soo Yoon, Seoul (KR); Ji-eun Lee, Seoul (KR); Yun-kyeong In, Hwaseong-si (KR); Donghyeon Jang, Suwon-si (KR); and Junyoung Jo, Suwon-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do (KR)
Filed by Samsung Display Co., Ltd., Yongin-si (KR)
Filed on Jul. 11, 2023, as Appl. No. 18/220,273.
Application 18/220,273 is a continuation of application No. 17/897,202, filed on Aug. 28, 2022, granted, now 11,727,879.
Application 17/897,202 is a continuation of application No. 17/409,234, filed on Aug. 23, 2021, granted, now 11,450,277, issued on Sep. 20, 2022.
Application 17/409,234 is a continuation of application No. 16/688,551, filed on Nov. 19, 2019, granted, now 11,100,858, issued on Aug. 24, 2021.
Claims priority of application No. 10-2018-0152681 (KR), filed on Nov. 30, 2018.
Prior Publication US 2023/0351965 A1, Nov. 2, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. G09G 5/00 (2006.01); G09G 3/3233 (2016.01); H10K 59/131 (2023.01); H10K 59/65 (2023.01); H10K 59/80 (2023.01); H10K 59/88 (2023.01)
CPC H10K 59/131 (2023.02) [G09G 3/3233 (2013.01); G09G 2300/0426 (2013.01); H10K 59/65 (2023.02); H10K 59/8731 (2023.02); H10K 59/88 (2023.02)] 20 Claims
OG exemplary drawing
 
1. A display device comprising:
a base layer in which a hole is defined; and
lines comprise first-layer lines, second-layer lines, third-layer lines, and fourth-layer lines disposed on different layers, respectively,
wherein the first-layer lines and the second-layer lines are alternately arranged one by one, and the third-layer lines and the fourth-layer lines are alternately arranged one by one when viewed in a plan view.