US 12,283,650 B2
Display device
Soohong Cheon, Seoul (KR); Hyungjin Song, Hwaseong-si (KR); and Seongyoung 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. 18, 2022, as Appl. No. 17/698,425.
Claims priority of application No. 10-2021-0064803 (KR), filed on May 20, 2021.
Prior Publication US 2022/0376153 A1, Nov. 24, 2022
Int. Cl. H01L 33/62 (2010.01); H01L 27/15 (2006.01); H01L 33/38 (2010.01); H01L 33/40 (2010.01)
CPC H01L 33/62 (2013.01) [H01L 27/156 (2013.01); H01L 33/382 (2013.01); H01L 33/40 (2013.01)] 22 Claims
OG exemplary drawing
 
1. A display device comprising:
an active pattern disposed on a substrate;
a gate electrode disposed on the active pattern and defining a channel area in an area overlapping the active pattern in a plan view;
a gate signal line disposed on the gate electrode, overlapping the channel area in a plan view, and transmitting a gate signal to the gate electrode; and
a light emitting diode disposed on the gate signal line, wherein
each of the gate signal line and the gate electrode have a longest dimension that extends in a same direction.