US 11,917,852 B2
Display apparatus
Minsoo Park, Incheon (KR); Sang-Il Shin, Paju-si (KR); and Jaechang Kang, Daegu (KR)
Assigned to LG Display Co., Ltd., Seoul (KR)
Filed by LG Display Co., Ltd., Seoul (KR)
Filed on Jun. 9, 2021, as Appl. No. 17/343,123.
Claims priority of application No. 10-2020-0080319 (KR), filed on Jun. 30, 2020.
Prior Publication US 2021/0408477 A1, Dec. 30, 2021
Int. Cl. H10K 50/844 (2023.01); H10K 59/131 (2023.01)
CPC H10K 50/844 (2023.02) [H10K 59/131 (2023.02)] 18 Claims
OG exemplary drawing
 
1. A display apparatus comprising:
a substrate including a display area and at least one non-display area;
a light emitting device and a plurality of transistors disposed in the display area of the substrate;
a power wiring disposed in the at least one non-display area, the power wiring electrically connected to the plurality of transistors and the light emitting device; and
at least one dam and at least one disconnection structure disposed in a disconnection area,
wherein the at least one non-display area includes a camera hole area and the disconnection area, the disconnection area having a closed loop shape such that the disconnection area surrounds the camera hole area,
wherein the at least one disconnection structure comprises a same material as a source electrode and a drain electrode of the plurality of transistors.