US 12,256,614 B2
Display apparatus
Hyunchol Bang, Yongin-si (KR); Chulkyu Kang, Yongin-si (KR); Jinwoo Park, Yongin-si (KR); Dongsun Lee, Yongin-si (KR); and Sangmoo Choi, Yongin-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed on Feb. 3, 2023, as Appl. No. 18/163,966.
Application 18/163,966 is a division of application No. 16/250,090, filed on Jan. 17, 2019, granted, now 11,600,679.
Claims priority of application No. 10-2018-0028259 (KR), filed on Mar. 9, 2018.
Prior Publication US 2023/0189593 A1, Jun. 15, 2023
Int. Cl. H10K 59/131 (2023.01); H01L 27/12 (2006.01); H10K 59/121 (2023.01); H10K 59/124 (2023.01); H10K 59/126 (2023.01)
CPC H10K 59/131 (2023.02) [H01L 27/124 (2013.01); H10K 59/1216 (2023.02); H10K 59/124 (2023.02); H10K 59/126 (2023.02)] 15 Claims
OG exemplary drawing
 
1. A display apparatus, comprising:
a semiconductor layer;
a first insulating layer disposed on the semiconductor layer;
a conductive layer disposed on the first insulating layer;
a second insulating layer disposed on the conductive layer;
a first power line that extends in a first direction on the second insulating layer;
a third insulating layer disposed on the first power line;
a second power line that extends in a second direction on the third insulating layer, wherein the second direction is different from the first direction;
a fourth insulating layer disposed on the second power line; and
a first data line and a second data line disposed on the fourth insulating layer, wherein the first data line and the second data line are spaced apart from each other,
wherein the second power line directly contacts the first power line through a contact hole extending through the third insulating layer, and the second power line at least partially overlaps at least one of the first data line and the second data line.