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:
Jan. 21, 2025
Filed:
Oct. 22, 2020
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Do Hyun Kim, Daejeon, KR;
Sung Wook Jeon, Daejeon, KR;
Dae Hee Lee, Daejeon, KR;
Seung Kyu Park, Daejeon, KR;
Youngjin Kim, Daejeon, KR;
Assignee:
LG Chem, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/30 (2006.01); B32B 7/023 (2019.01); B32B 7/06 (2019.01); B32B 7/12 (2006.01); B32B 27/36 (2006.01); B32B 37/00 (2006.01); B32B 37/12 (2006.01); G02F 1/1335 (2006.01); B32B 37/26 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133528 (2013.01); B32B 7/023 (2019.01); B32B 7/06 (2013.01); B32B 7/12 (2013.01); B32B 27/365 (2013.01); B32B 37/003 (2013.01); B32B 37/12 (2013.01); B32B 2037/268 (2013.01); B32B 2250/03 (2013.01); B32B 2250/04 (2013.01); B32B 2307/42 (2013.01); B32B 2307/732 (2013.01); B32B 2457/202 (2013.01);
Abstract
A polarizing plate laminate according to an exemplary embodiment of the present disclosure includes: a polarizing plate; a first adhesive layer and a first separate film which are provided on one surface of the polarizing plate; and a second adhesive layer and a second separate film which are provided on the other surface of the polarizing plate, in which the second separate film has a total thickness of more than 75 μm and 150 μm or less.