US 12,225,787 B2
Display device
Gyung Min Baek, Yongin-si (KR); Tae Wook Kang, Seongnam-si (KR); and Shin Il Choi, Hwaseong-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Sep. 29, 2021, as Appl. No. 17/489,120.
Claims priority of application No. 10-2020-0180674 (KR), filed on Dec. 22, 2020.
Prior Publication US 2022/0199745 A1, Jun. 23, 2022
Int. Cl. H10K 59/131 (2023.01); H10K 59/121 (2023.01); H10K 59/124 (2023.01)
CPC H10K 59/131 (2023.02) [H10K 59/1213 (2023.02); H10K 59/124 (2023.02)] 20 Claims
OG exemplary drawing
 
1. A display device comprising:
a substrate including a display area and a pad area;
a transistor including:
an active layer disposed on the display area;
a gate electrode disposed on the active layer; and
a source electrode and a drain electrode disposed on the gate electrode;
a fan-out line disposed on the pad area;
an auxiliary line disposed on the fan-out line;
a first interlayer insulating layer disposed between the gate electrode and the source electrode and between the fan-out line and the auxiliary line; and
a first organic layer disposed between the first interlayer insulating layer and the auxiliary line,
wherein the first organic layer does not overlap the display area.