US 12,191,317 B2
Display device
Won Kyu Kwak, Seongnam-si (KR); and Jae Yong Lee, Yongin-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed on Oct. 26, 2021, as Appl. No. 17/452,246.
Application 16/547,060 is a division of application No. 15/215,858, filed on Jul. 21, 2016, granted, now 10,483,291, issued on Nov. 19, 2019.
Application 17/452,246 is a continuation of application No. 16/547,060, filed on Aug. 21, 2019, granted, now 11,158,655.
Claims priority of application No. 10-2015-0113265 (KR), filed on Aug. 11, 2015.
Prior Publication US 2022/0045108 A1, Feb. 10, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H01L 27/12 (2006.01); H10K 59/131 (2023.01); H10K 77/10 (2023.01); H10K 102/00 (2023.01)
CPC H01L 27/1244 (2013.01) [H10K 59/131 (2023.02); H10K 77/111 (2023.02); H10K 2102/311 (2023.02); Y02E 10/549 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A display device comprising:
a display area comprising a plurality of pixels on a substrate;
a pad area on the substrate and adjacent to the display area;
an insulating layer disposed on the substrate and comprising a plurality of recess portions in which a portion of the insulating layer is removed,
wherein a recess portion comprises a region from which the portion of the insulating layer is removed that extends from the pad area to the display area;
a plurality of peripheral wires disposed on the insulating layer,
wherein the recess portion is disposed between adjacent peripheral wires, and
the plurality of recess portions and the peripheral wires are alternately disposed one by one.