US 12,446,424 B2
Display device
Jae-Hyun Park, Yongin-si (KR); and Yool Guk Kim, Hwaseong-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Jul. 15, 2022, as Appl. No. 17/865,578.
Claims priority of application No. 10-2021-0152885 (KR), filed on Nov. 9, 2021.
Prior Publication US 2023/0145422 A1, May 11, 2023
Int. Cl. H10K 59/131 (2023.01)
CPC H10K 59/1315 (2023.02) 20 Claims
OG exemplary drawing
 
1. A display device comprising:
a substrate including a display area and a non-display area surrounding the display area;
a common voltage transmission line which is disposed in the non-display area and transmits a common voltage;
a common voltage line disposed in the display area and connected with the common voltage transmission line;
a common electrode disposed in the display area and the non-display area and connected with the common voltage line;
a first pad disposed in the non-display area and connected with the common electrode; and
a second pad disposed in the non-display area and connected with the common voltage transmission line.