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:
Aug. 17, 2021
Filed:
Feb. 27, 2017
Applicant:
Samsung Sdi Co., Ltd., Yongin-si, KR;
Inventors:
Assignee:
Samsung SDI Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 5/30 (2006.01); G02B 27/28 (2006.01); G02B 1/04 (2006.01); C08G 18/62 (2006.01); C08G 18/78 (2006.01); G02B 5/22 (2006.01); G02B 1/14 (2015.01); C09J 175/04 (2006.01); C08G 18/80 (2006.01); C09J 175/14 (2006.01); G02B 5/00 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
G02B 5/3016 (2013.01); C08G 18/6229 (2013.01); C08G 18/7837 (2013.01); C08G 18/8022 (2013.01); C09J 175/04 (2013.01); C09J 175/14 (2013.01); G02B 1/04 (2013.01); G02B 1/14 (2015.01); G02B 5/003 (2013.01); G02B 5/22 (2013.01); G02B 5/30 (2013.01); H01L 27/3232 (2013.01);
Abstract
Provided are a polarizing plate and an optical display device comprising the same, wherein the polarizing plate has a polarizing film, a first adhesive layer, a first optical compensation layer, a second adhesive layer, and a second optical compensation layer laminated successively, and elastic modulus measured by a microindenter at 25° C. on the surface of the second optical compensation layer with regard to the polarizing plate is about 100 MPa to about 1000 MPa.