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:
May. 17, 2016
Filed:
Dec. 05, 2012
Applicant:
Nitto Denko Corporation, Ibaraki-shi, Osaka, JP;
Inventors:
Shoichi Matsuda, Ibaraki, JP;
Tadayuki Kameyama, Ibaraki, JP;
Hiroshi Tomohisa, Ibaraki, JP;
Yoshiaki Asanoi, Ibaraki, JP;
Isao Hirose, Ibaraki, JP;
Yoshihiro Kitamura, Ibaraki, JP;
Kanji Nishida, Ibaraki, JP;
Assignee:
NITTO DENKO CORPORATION, Ibaraki-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/30 (2006.01); B05D 5/06 (2006.01);
U.S. Cl.
CPC ...
G02B 5/3016 (2013.01); B05D 5/06 (2013.01); G02B 5/3033 (2013.01);
Abstract
The present invention provides an optical laminated body having a patterning polarizer layer in which a more complicated pattern can be set. The optical laminated bodyA of the present invention has a patterning polarizer layerA having at least two polarizing regionsA andA having different single transmittances, and a substrateA. The two polarizing regionsA andA are different in thickness.