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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.:

US 10586942 B1

PDFFull Text
Date of Patent:
Mar. 10, 2020

Filed:

Dec. 01, 2016

Flexible display apparatus

Applicant:

Samsung Display Co., Ltd., Yongin-si, Gyeonggi-do, KR;

Inventors:

Yongkwan Kim, Yongin-si, KR;

Sangwol Lee, Yongin-si, KR;

Taehyeog Jung, Yongin-si, KR;

Dongwoo Seo, Yongin-si, KR;

Ahram Lee, Yongin-si, KR;

Jangdoo Lee, Yongin-si, KR;

Assignee:

Samsung Display Co., Ltd., Yongin-si, KR;

Attorney:

Lewis Roca Rothgerber Christie LLP

Primary Examiner:

Travis M Figg

Int. Cl.
CPC ...
B32B 7/12 (2006.01); H01L 51/52 (2006.01); B32B 15/08 (2006.01); B32B 27/34 (2006.01); B32B 27/42 (2006.01); B32B 27/30 (2006.01); B32B 9/04 (2006.01); B32B 27/28 (2006.01); B32B 27/36 (2006.01); G02F 1/13 (2006.01); G06F 1/16 (2006.01); B32B 15/09 (2006.01); B32B 17/00 (2006.01); B32B 27/08 (2006.01); H01L 51/00 (2006.01); G02F 1/1333 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
H01L 51/5237 (2013.01); B32B 7/12 (2013.01); B32B 9/041 (2013.01); B32B 15/08 (2013.01); B32B 15/09 (2013.01); B32B 17/00 (2013.01); B32B 27/08 (2013.01); B32B 27/281 (2013.01); B32B 27/285 (2013.01); B32B 27/302 (2013.01); B32B 27/306 (2013.01); B32B 27/308 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); B32B 27/42 (2013.01); G02F 1/13 (2013.01); G06F 1/1626 (2013.01); G06F 1/1652 (2013.01); H01L 51/0097 (2013.01); B32B 2255/10 (2013.01); B32B 2307/40 (2013.01); B32B 2307/50 (2013.01); B32B 2307/546 (2013.01); B32B 2307/7244 (2013.01); B32B 2457/20 (2013.01); B32B 2457/208 (2013.01); G02F 1/133305 (2013.01); H01L 27/323 (2013.01); H01L 27/3225 (2013.01); H01L 27/3244 (2013.01); H01L 2251/5338 (2013.01); H01L 2251/558 (2013.01); Y02E 10/549 (2013.01);
Abstract

A flexible display apparatus includes a first functional layer, a second functional layer above the first functional layer, a third functional layer above the second functional layer, a first adhesive layer between the first functional layer and the second functional layer, and having a first recovery rate, and a second adhesive layer between the second functional layer and the third functional layer, and having a second recovery rate that is lower than the first recovery rate.

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