US 12,171,130 B2
Display apparatus having color converting layers and method of manufacturing the same
Ansu Lee, Yongin-si (KR); Sunkwang Kim, Yongin-si (KR); Hyungjin Song, Yongin-si (KR); and Kangmoon Jo, Yongin-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Yongin-si (KR)
Filed on Sep. 30, 2022, as Appl. No. 17/957,250.
Application 17/957,250 is a continuation of application No. 16/878,003, filed on May 19, 2020, granted, now 11,462,594.
Claims priority of application No. 10-2019-0135589 (KR), filed on Oct. 29, 2019.
Prior Publication US 2023/0029657 A1, Feb. 2, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H10K 59/38 (2023.01); H10K 50/844 (2023.01); H10K 50/854 (2023.01); H10K 50/86 (2023.01); H10K 59/12 (2023.01); H10K 71/00 (2023.01)
CPC H10K 59/38 (2023.02) [H10K 50/844 (2023.02); H10K 50/854 (2023.02); H10K 50/865 (2023.02); H10K 59/12 (2023.02); H10K 71/00 (2023.02); H10K 59/1201 (2023.02)] 13 Claims
OG exemplary drawing
 
1. A display apparatus comprising:
a substrate including a display area and a non-display area disposed adjacent to the display area;
a first display device disposed on the substrate;
a second display device disposed on the substrate;
a first protection layer disposed on the first display device and the second display device;
a first color conversion layer disposed on the first protection layer corresponding to the first display device and including first quantum dots converting incident light into first light;
a second color conversion layer disposed on the first protection layer corresponding to the second display device and including second quantum dots converting incident light into second light; a barrier disposed between the first color conversion layer and the second color conversion layer;
a first color filter disposed on the first color conversion layer and selectively transmitting the first light;
a second color filter disposed on the second color conversion layer and selectively transmitting the second light;
a light blocking member disposed on the barrier;
a second protection layer disposed on the first color filter and the second color filter; and
a thin film encapsulation layer disposed on the second protection layer, wherein
at least a portion of the light blocking member is disposed directly over at least one of a portion of the first color filter and a portion of the second color filter.