US 12,396,333 B2
Display panel and display apparatus including the same
Wangwoo Lee, Yongin-si (KR); Sungho Kim, Yongin-si (KR); Seokje Seong, Yongin-si (KR); Jinsung An, Yongin-si (KR); Minwoo Woo, Yongin-si (KR); Jiseon Lee, Yongin-si (KR); and Yoonjong Cho, Yongin-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Yongin-Si (KR)
Filed on Jul. 26, 2021, as Appl. No. 17/384,860.
Claims priority of application No. 10-2021-0018533 (KR), filed on Feb. 9, 2021.
Prior Publication US 2022/0254849 A1, Aug. 11, 2022
Int. Cl. H10K 59/123 (2023.01); H10K 50/858 (2023.01); H10K 59/124 (2023.01); H10K 59/131 (2023.01); H10K 59/65 (2023.01)
CPC H10K 59/123 (2023.02) [H10K 50/858 (2023.02); H10K 59/124 (2023.02); H10K 59/131 (2023.02); H10K 59/65 (2023.02)] 16 Claims
OG exemplary drawing
 
1. A display panel comprising:
a substrate including a first area, a second area, and a third area, a plurality of first display elements being arranged in the first area, and a plurality of second display elements being arranged in the second area;
a plurality of first pixel circuits arranged in the first area and respectively connected to the plurality of first display elements;
a plurality of second pixel circuits arranged in the third area and respectively connected to the plurality of second display elements;
an inorganic insulating layer covering the plurality of first pixel circuits and the plurality of second pixel circuits and including a groove portion in which the inorganic insulating layer is removed;
a first organic insulating layer covering the inorganic insulating layer and filling the groove portion; and
a plurality of connection wirings respectively connecting the plurality of second pixel circuits to the plurality of second display elements and disposed to overlap the groove portion in a plan view,
wherein the plurality of connection wirings include a first connection wiring and a second connection wiring, the first connection wiring being disposed on the first organic insulating layer.