US 12,114,555 B2
Display apparatus and method of manufacturing the same
Seungyeon Jeong, Yongin-si (KR); Ohjeong Kwon, Yongin-si (KR); Hongyeon Lee, Yongin-si (KR); Minju Han, Yongin-si (KR); and Hyeoji Kang, Yongin-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Yongin-si (KR)
Filed on Dec. 10, 2021, as Appl. No. 17/548,018.
Claims priority of application No. 10-2021-0012651 (KR), filed on Jan. 28, 2021.
Prior Publication US 2022/0238606 A1, Jul. 28, 2022
Int. Cl. H01L 27/32 (2006.01); H10K 50/856 (2023.01); H10K 50/86 (2023.01); H10K 59/12 (2023.01); H10K 59/38 (2023.01); H10K 71/00 (2023.01)
CPC H10K 59/38 (2023.02) [H10K 50/856 (2023.02); H10K 50/865 (2023.02); H10K 59/12 (2023.02); H10K 71/00 (2023.02); H10K 59/1201 (2023.02)] 23 Claims
OG exemplary drawing
 
1. A display apparatus comprising:
a first light-emitting device, a second light-emitting device, and a third light-emitting device, on a substrate;
a first color conversion layer and a second color conversion layer respectively on the first light-emitting device and the second light-emitting device;
a transmissive layer on the third light-emitting device; and
an optical functional layer on the first color conversion layer, the second color conversion layer, and the transmissive layer, and comprising a reflective metal layer and a light-absorbing layer, the light-absorbing layer being on the reflective metal layer,
wherein the optical functional layer comprises a plurality of openings respectively corresponding to a first emission area of the first light-emitting device, a second emission area of the second light-emitting device, and a third emission area of the third light-emitting device.