	US 12,446,434 B2
	Display apparatus and method of fabricating the same
Jeongki Kim, Hwaseong-si (KR); Jang-Il Kim, Asan-si (KR); Jeaheon Ahn, Hwaseong-si (KR); YeoGeon Yoon, Suwon-si (KR); and Seok-Joon Hong, Seongnam-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do (KR)
Filed by Samsung Display Co., Ltd., Yongin-si (KR)
Filed on Dec. 11, 2023, as Appl. No. 18/535,497.
Application 18/535,497 is a division of application No. 17/369,184, filed on Jul. 7, 2021, granted, now 11,895,894.
Application 17/369,184 is a division of application No. 16/722,803, filed on Dec. 20, 2019, granted, now 11,081,533, issued on Aug. 3, 2021.
Claims priority of application No. 10-2019-0016989 (KR), filed on Feb. 14, 2019.
Prior Publication US 2024/0107849 A1, Mar. 28, 2024
Int. Cl. H10K 59/38 (2023.01); H10K 50/856 (2023.01); H10K 59/12 (2023.01); H10K 59/121 (2023.01); H10K 59/126 (2023.01); H10K 59/127 (2023.01); H10K 59/30 (2023.01); H10K 59/80 (2023.01); H10K 71/00 (2023.01)

CPC H10K 59/38 (2023.02) [H10K 50/856 (2023.02); H10K 59/1213 (2023.02); H10K 59/126 (2023.02); H10K 59/127 (2023.02); H10K 59/30 (2023.02); H10K 59/8792 (2023.02); H10K 59/12 (2023.02); H10K 71/00 (2023.02)]

3 Claims

1. A method of fabricating a display apparatus, the method comprising:

forming a partition wall layer, in which a plurality of openings are defined, on a transmission region of a window layer, wherein the window layer is divided into a bezel region adjacent to the transmission region;

forming a light-blocking layer by forming and patterning a first material on the partition wall layer;

forming a bezel layer by forming and patterning a second material on the bezel region of the window layer;

forming reflection patterns, which have different colors from each other, in corresponding ones of the openings;

forming an optical filter layer, which includes a quantum dot, on the reflection patterns; and

forming a cover inorganic layer on the window layer,

wherein the light-blocking layer and the bezel layer are simultaneously patterned.