US 11,894,395 B2
Display device
Yeon Kyung Kim, Seoul (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Dec. 1, 2021, as Appl. No. 17/539,740.
Claims priority of application No. 10-2020-0188192 (KR), filed on Dec. 30, 2020.
Prior Publication US 2022/0208800 A1, Jun. 30, 2022
Int. Cl. H01L 27/12 (2006.01); H01L 25/16 (2023.01); H01L 23/00 (2006.01)
CPC H01L 27/1244 (2013.01) [H01L 25/167 (2013.01); H01L 24/24 (2013.01); H01L 2224/245 (2013.01); H01L 2224/24147 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A display device comprising:
a substrate including a display area and a non-display area;
driving circuits disposed in the non-display area;
first voltage wirings and second voltage wirings extending from the display area to the non-display area;
a first auxiliary wiring electrically connected to the first voltage wirings and a second auxiliary wiring electrically connected to the second voltage wirings, the first auxiliary wiring and the second auxiliary wiring being electrically connected to the driving circuits, wherein
the first voltage wirings electrically connected to an odd-numbered driving circuit among the driving circuits are electrically connected to the first auxiliary wiring through a first connection wiring, and
the second voltage wirings electrically connected to an even-numbered driving circuit among the driving circuits are electrically connected to the second auxiliary wiring through a second connection wiring.