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:
Apr. 08, 2008
Filed:
Nov. 10, 2004
Applicant:
Hiromichi Ikeda, Tokyo, JP;
Inventor:
Hiromichi Ikeda, Tokyo, JP;
Assignee:
Aruze Corp., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/1333 (2006.01);
U.S. Cl.
CPC ...
Abstract
A liquid crystal display device includes a liquid crystal panel unit having a liquid crystal panel; and a support member supporting the liquid crystal panel unit from a back side of the liquid crystal panel unit. A center axis of a viewing angle of the liquid crystal panel unit is not parallel to a line normal to a surface of the liquid crystal panel. The support member is provided with an opening portion transmitting light from the back side toward the liquid crystal panel unit. The opening portion has a region which has 180° rotational symmetry with respect to a center of the supporting member.