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. 04, 2015
Filed:
Sep. 10, 2014
Applicant:
Fujifilm Corporation, Minato-ku, JP;
Inventors:
Hajime Nakayama, Minami-Ashigara, JP;
Hirofumi Toyama, Minami-Ashigara, JP;
Yuta Takahashi, Minami-Ashigara, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G02B 1/04 (2006.01); G02F 1/13363 (2006.01); C08B 3/00 (2006.01); C08J 5/18 (2006.01); G02B 5/30 (2006.01); G02F 1/139 (2006.01);
U.S. Cl.
CPC ...
G02B 1/04 (2013.01); C08B 3/00 (2013.01); C08J 5/18 (2013.01); G02B 5/3083 (2013.01); G02F 1/13363 (2013.01); G02F 1/133528 (2013.01); C08J 2301/10 (2013.01); G02F 1/1393 (2013.01); G02F 2001/133531 (2013.01); G02F 2001/133637 (2013.01); G02F 2413/02 (2013.01); Y10T 428/1036 (2015.01);
Abstract
An optical film is provided and has retardations satisfying relations (1) to (3):0≦(550)≦10;  (1)−25≦(550)≦25;  (2)and||>0.5 (nm),  (3)with definitions:
Nakayama, Hajime. (2015). Optical film, optical compensation film, polarizing plate and liquid crystal display (U.S. Patent No. 9097837). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9097837
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile