US 12,016,193 B2
Window and display device including the same
Kyoung-Eun Lee, Seongnam-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Oct. 20, 2020, as Appl. No. 17/074,681.
Claims priority of application No. 10-2019-0135809 (KR), filed on Oct. 29, 2019.
Prior Publication US 2021/0126219 A1, Apr. 29, 2021
Int. Cl. H01L 51/52 (2006.01); B32B 7/12 (2006.01); B32B 17/10 (2006.01); H10K 50/84 (2023.01); H10K 50/86 (2023.01); H10K 59/12 (2023.01); H10K 59/40 (2023.01); H10K 77/10 (2023.01); H10K 102/00 (2023.01)
CPC H10K 50/841 (2023.02) [B32B 7/12 (2013.01); B32B 17/10 (2013.01); H10K 50/86 (2023.02); H10K 59/12 (2023.02); H10K 59/40 (2023.02); H10K 77/111 (2023.02); B32B 2307/40 (2013.01); B32B 2457/20 (2013.01); H10K 2102/311 (2023.02)] 19 Claims
OG exemplary drawing
 
1. A window comprising:
a base substrate facing a display panel, the base substrate including:
a transmission area, and
a light blocking area adjacent to the transmission area with a boundary therebetween,
the base substrate defining a first recess which corresponds to the transmission area and is open in a direction away from the display panel, the display panel being outside of the first recess, and
a functional layer which is in the first recess,
wherein the functional layer which is in the first recess both:
includes an anti-glare layer, an anti-reflection layer, an anti-fouling layer or an anti-fingerprint layer, and
has a hardness greater than a hardness of the base substrate.