US 12,364,015 B2
Display device
Dong Hee Shin, Asan-si (KR); and Sun Kwun Son, Suwon-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Aug. 29, 2022, as Appl. No. 17/898,187.
Claims priority of application No. 10-2021-0164583 (KR), filed on Nov. 25, 2021.
Prior Publication US 2023/0163138 A1, May 25, 2023
Int. Cl. H10D 86/60 (2025.01); H01L 25/16 (2023.01); H10D 86/40 (2025.01); G09G 3/3233 (2016.01); H01L 23/00 (2006.01)
CPC H10D 86/60 (2025.01) [H01L 25/167 (2013.01); H10D 86/441 (2025.01); G09G 3/3233 (2013.01); G09G 2300/0426 (2013.01); G09G 2300/0819 (2013.01); G09G 2300/0833 (2013.01); G09G 2310/08 (2013.01); H01L 24/24 (2013.01); H01L 24/25 (2013.01); H01L 2224/24051 (2013.01); H01L 2224/24146 (2013.01); H01L 2224/25175 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A display device comprising a display panel comprising a display area having unit pixels, and a non-display area surrounding the display area in plan view, and having a pad portion at one side of the non-display area, wherein the display area comprises:
a first sub-display area overlapping the pad portion in a second direction; and
a second sub-display area at one side of the first sub-display area, and comprising a second data line,
wherein the first sub-display area comprises:
a first data line connected to the pad portion, and extending in the second direction;
a first gate line connected to the pad portion, extending in the second direction, and located on one side of some of the unit pixels;
a first connection line connected to the pad portion, extending in the second direction, and located on one side of others of the unit pixels; and
a second connection line connected to the first connection line, and extending to the second sub-display area in a first direction crossing the second direction, and
wherein the second data line is electrically connected to the pad portion through the first connection line and the second connection line.