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.

Date of Patent:
Apr. 12, 2016

Filed:

Dec. 02, 2014
Applicant:

Fujifilm Corporation, Tokyo, JP;

Inventors:

Makoto Ishiguro, Kanagawa, JP;

Yasuyuki Sasada, Kanagawa, JP;

Kazuya Hisanaga, Kanagawa, JP;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G02F 1/1333 (2006.01); G02F 1/1343 (2006.01); G02B 5/30 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133528 (2013.01); G02F 1/134363 (2013.01); G02B 5/3033 (2013.01); G02F 2001/133531 (2013.01);
Abstract

A liquid crystal display includes a liquid crystal cell having a liquid crystal layer provided between two glass substrates having a thickness of 0.5 mm or less, polarization plates provided on both surfaces of the liquid crystal cell in which absorption axes of the polarization plates provided on both surfaces of the liquid crystal cell are disposed to be orthogonal with each other, and a back light provided on a rear side of the liquid crystal cell, and a difference (D−H) between a contractive force D in an absorption axis direction of the front side polarization plate, and a contractive force H in a transmission axis direction of the rear side polarization plate is 365×10 N/m or less.


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Ishiguro, Makoto. (2016). Liquid crystal display (U.S. Patent No. 9310642). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9310642

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