The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 26, 2021
Filed:
Apr. 24, 2020
Samsung Display Co., Ltd., Yongin-si, KR;
Younggu Kim, Yongin-si, KR;
Jiyun Park, Yongin-si, KR;
Jongmin Ok, Yongin-si, KR;
Byoungduk Lee, Yongin-si, KR;
Taekjoon Lee, Yongin-si, KR;
Sunyoung Chang, Yongin-si, KR;
Hyelim Jang, Yongin-si, KR;
Baekkyun Jeon, Yongin-si, KR;
Jinsoo Jung, Yongin-si, KR;
Kyungseon Tak, Yongin-si, KR;
Jaeheung Ha, Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
Abstract
A display apparatus includes a substrate comprising a display area and a non-display area. A light-emitting device is on the display area. A thin-film encapsulation layer is on the light-emitting device. The thin-film encapsulation layer includes at least one inorganic encapsulation layer and at least one organic encapsulation layer. The organic encapsulation layer includes a plurality of organic particles having a core-shell structure that includes a hollow core and a shell surrounding the hollow core. A touch unit is on the thin-film encapsulation layer.