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. 20, 2019
Filed:
Apr. 20, 2016
Applicant:
Zeon Corporation, Chiyoda-ku, Tokyo, JP;
Inventors:
Assignee:
ZEON CORPORATION, Chiyoda-ku, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/13363 (2006.01); H01L 51/50 (2006.01); G02F 1/1335 (2006.01); G02B 5/30 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133634 (2013.01); G02B 5/3016 (2013.01); G02F 1/13363 (2013.01); G02F 1/133528 (2013.01); H01L 51/50 (2013.01); G02F 2001/133633 (2013.01); G02F 2001/133638 (2013.01); G02F 2413/08 (2013.01); G02F 2413/13 (2013.01); G02F 2413/14 (2013.01); H01L 51/5293 (2013.01); Y10T 428/10 (2015.01); Y10T 428/1036 (2015.01);
Abstract
A multilayer film including a first substrate and an optically anisotropic layer that is formed directly on the first substrate and contains cured liquid crystal molecules, wherein the first substrate has an orientation regulating force, and the first substrate has a tensile elastic modulus at 23° C. of 2,500 MPa or more.