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:
Sep. 15, 1992
Filed:
Jul. 12, 1991
Applicant:
Inventors:
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F / ;
U.S. Cl.
CPC ...
359 53 ; 359 42 ; 359 82 ;
Abstract
A liquid crystal display includes a plurality of laminated liquid crystal layers and a transparent substrate interposed between the liquid crystal layers, the transparent substrate being formed of an aggregate of optical fibers arranged so that a ray may be introduced between main and back surfaces of the substrate, whereby aberration of a display image of adjacent liquid crystal layers caused by a difference of a viewing angle can be prevented.