US 11,900,895 B2
Display device
Dong Hee Shin, Asan-si (KR); Yong Hee Lee, Suwon-si (KR); and Geun Ho Lee, Hwaseong-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed on Mar. 4, 2021, as Appl. No. 17/192,341.
Claims priority of application No. 10-2020-0060893 (KR), filed on May 21, 2020.
Prior Publication US 2021/0366429 A1, Nov. 25, 2021
Int. Cl. G09G 3/36 (2006.01)
CPC G09G 3/3688 (2013.01) [G09G 3/3677 (2013.01); G09G 2300/0426 (2013.01); G09G 2330/08 (2013.01); G09G 2330/10 (2013.01)] 21 Claims
OG exemplary drawing
 
1. A display device comprising:
a first substrate;
a gate line disposed on the first substrate and extending in a first direction;
a data line disposed on the first substrate and extending in a second direction that crosses the first direction;
a drain electrode disposed on the first substrate; and
a first electrode that is configured to connect with the drain electrode, the first electrode includes a first stem portion that extends in the first direction and a second stem portion that crosses the first stem portion and extends on both sides of the first stem portion in the second direction,
the gate line comprises a first gate line and a second gate line that each extend in the first direction and are spaced apart from each other in the second direction, the first and second gate lines are both disposed below the second stem portion in the second direction,
the data line includes a first protruding portion and a second protruding portion, the first protruding portion and the second protruding portion having a larger width in the first direction than other portions of the data line,
the first protruding portion overlaps the first stem portion of the first electrode in a third direction that is perpendicular to an upper surface of the first substrate, and
the second protruding portion is positioned between the first gate line and the second gate line.