	US 12,356,716 B2
	Display device and method of manufacturing the same
Jong Hwan Cha, Suwon-si (KR); Ki Nyeng Kang, Sejong-si (KR); Jun Ho Bae, Asan-si (KR); Hee Jung Yoon, Hwaseong-si (KR); and Su Min Choi, Hwaseong-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Mar. 14, 2022, as Appl. No. 17/694,007.
Claims priority of application No. 10-2021-0034582 (KR), filed on Mar. 17, 2021.
Prior Publication US 2022/0302178 A1, Sep. 22, 2022
Int. Cl. H10D 86/60 (2025.01); H01L 23/00 (2006.01); H01L 25/16 (2023.01); H10D 86/01 (2025.01); H10D 86/40 (2025.01); H10H 20/84 (2025.01)

CPC H10D 86/60 (2025.01) [H01L 25/167 (2013.01); H10D 86/0251 (2025.01); H10D 86/443 (2025.01); H01L 24/24 (2013.01); H01L 24/95 (2013.01); H01L 2224/24011 (2013.01); H01L 2224/24051 (2013.01); H01L 2224/24146 (2013.01); H01L 2224/245 (2013.01); H01L 2224/95101 (2013.01); H01L 2224/95133 (2013.01); H01L 2924/12041 (2013.01); H10H 20/84 (2025.01)]

22 Claims

1. A display device comprising:

a substrate including a display area and a pad area adjacent to the display area;

a pad electrode disposed on the substrate in the pad area and connected to the display area; and

first and second dummy electrodes spaced apart from each other, overlapping different ends of the pad electrode in a plan view, and not connected to the display area.