US 12,256,601 B2
Display apparatus
Junghun Yi, Yongin-si (KR); Seungkyu Lee, Yongin-si (KR); Wonkyu Kwak, Yongin-si (KR); and Wonse Lee, Yongin-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed on May 8, 2023, as Appl. No. 18/313,809.
Application 18/313,809 is a continuation of application No. 17/542,887, filed on Dec. 6, 2021, granted, now 11,678,520.
Application 17/542,887 is a continuation of application No. 17/027,917, filed on Sep. 22, 2020, granted, now 11,195,894, issued on Dec. 7, 2021.
Application 17/027,917 is a continuation of application No. 16/178,846, filed on Nov. 2, 2018, granted, now 10,784,328, issued on Sep. 22, 2020.
Claims priority of application No. 10-2017-0145375 (KR), filed on Nov. 2, 2017.
Prior Publication US 2023/0276663 A1, Aug. 31, 2023
Int. Cl. H10K 59/121 (2023.01); G09G 3/3225 (2016.01); H01L 27/12 (2006.01); H10K 50/813 (2023.01); H10K 50/84 (2023.01); H10K 50/86 (2023.01); H10K 59/123 (2023.01); H10K 59/124 (2023.01); H10K 59/131 (2023.01); H10K 59/35 (2023.01); G09G 3/20 (2006.01); G09G 3/3233 (2016.01); H10K 59/126 (2023.01)
CPC H10K 59/1213 (2023.02) [G09G 3/3225 (2013.01); H01L 27/1222 (2013.01); H01L 27/124 (2013.01); H01L 27/1255 (2013.01); H10K 50/813 (2023.02); H10K 50/84 (2023.02); H10K 50/865 (2023.02); H10K 59/121 (2023.02); H10K 59/1216 (2023.02); H10K 59/123 (2023.02); H10K 59/124 (2023.02); H10K 59/131 (2023.02); H10K 59/353 (2023.02); G09G 3/2003 (2013.01); G09G 3/3233 (2013.01); G09G 2300/0426 (2013.01); G09G 2300/0452 (2013.01); G09G 2300/0819 (2013.01); G09G 2300/0842 (2013.01); G09G 2300/0861 (2013.01); G09G 2310/0251 (2013.01); H10K 59/126 (2023.02)] 17 Claims
OG exemplary drawing
 
1. A display device, comprising:
a substrate;
a first capacitor in a first pixel area of the substrate;
a second capacitor in a second pixel area of the substrate;
a first insulating layer covering the first capacitor and the second capacitor;
a first pixel electrode on the first insulating layer in the first pixel area; and
a second pixel electrode on the first insulating layer in the second pixel area;
wherein each of the first pixel electrode and the second pixel electrode comprises a first region and a second region, the first region including a light-emitting portion and the second region extending from the first region,
wherein a first hole overlapped with the second region of the first pixel electrode and a second hole overlapped with the second region of the second pixel electrode are defined in the first insulating layer, and
wherein the first region of the first pixel electrode overlaps the first capacitor and the second region of the second pixel electrode overlaps the second capacitor.