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:
Apr. 23, 2024
Filed:
Mar. 26, 2020
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Gyeongho Jeong, Yongin-si, KR;
Sungsang Ahn, Yongin-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/16 (2006.01); B32B 3/28 (2006.01); B32B 7/00 (2019.01); B32B 7/022 (2019.01); B32B 7/023 (2019.01); B32B 7/03 (2019.01); B32B 7/12 (2006.01); B32B 37/00 (2006.01); B32B 37/12 (2006.01); B32B 38/18 (2006.01); G02F 1/13 (2006.01); G02F 1/1333 (2006.01); B32B 38/00 (2006.01); G06F 3/041 (2006.01);
U.S. Cl.
CPC ...
G06F 1/1652 (2013.01); B32B 3/28 (2013.01); B32B 7/00 (2013.01); B32B 7/022 (2019.01); B32B 7/023 (2019.01); B32B 7/03 (2019.01); B32B 7/12 (2013.01); B32B 37/0053 (2013.01); B32B 37/12 (2013.01); B32B 38/1866 (2013.01); G02F 1/1303 (2013.01); G02F 1/1333 (2013.01); G02F 1/133305 (2013.01); B32B 38/1875 (2013.01); B32B 2307/50 (2013.01); B32B 2457/20 (2013.01); B32B 2457/208 (2013.01); G02F 2202/28 (2013.01); G06F 3/041 (2013.01); G06F 2203/04103 (2013.01);
Abstract
A display apparatus includes: a flexible first layer including a bending area; an adhesive layer on an upper surface of the flexible first layer; and a second layer attached to the flexible first layer by the adhesive layer. A direction of internal stress at a first portion of the flexible first layer is different from a direction of internal stress at a second portion of the flexible first layer, when the flexible first layer is in a flat state.