US 12,295,217 B2
Display device
Jun Hyun Park, Suwon-si (KR); Sung Jae Moon, Seongnam-si (KR); An Su Lee, Seoul (KR); Dong Woo Kim, Yongin-si (KR); Kang Moon Jo, Hwaseong-si (KR); and Yong Duck Son, Seongnam-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed on Dec. 22, 2020, as Appl. No. 17/130,912.
Claims priority of application No. 10-2020-0003250 (KR), filed on Jan. 9, 2020.
Prior Publication US 2021/0217835 A1, Jul. 15, 2021
Int. Cl. H10K 59/126 (2023.01); H10K 50/844 (2023.01); H10K 59/124 (2023.01); H10K 59/131 (2023.01); H10K 59/38 (2023.01); H10K 59/80 (2023.01)
CPC H10K 59/126 (2023.02) [H10K 50/844 (2023.02); H10K 59/124 (2023.02); H10K 59/131 (2023.02); H10K 59/38 (2023.02); H10K 59/8723 (2023.02); H10K 59/873 (2023.02)] 22 Claims
OG exemplary drawing
 
1. A display device, comprising:
a substrate including a display area and a non-display area;
a light-emitting element disposed in the display area;
an encapsulation layer covering the light-emitting element;
a driving unit disposed in the non-display area and including a driving circuit and driver control lines, wherein the driver control lines are electrically connected to the driving circuit and transmit a vertical start signal or a clock signal to the driving circuit;
a dam surrounding the display area and overlapping the driver control lines;
a shielding layer overlapping the driving unit; and
a common voltage line disposed between the driving unit and the display area,
wherein the dam is spaced apart from the driving circuit and the shielding layer in a plan view,
wherein the shielding layer is a conductive layer and does not overlap the dam, and
wherein the shielding layer, a distinct and separate conductive laver, overlaps the common voltage line in the plan view and is directly connected to the common voltage line.