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:
Feb. 19, 2002
Filed:
Jul. 12, 2000
Applicant:
Inventors:
Assignee:
Minolta Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/00 ; G02F 1/03 ; G02F 1/07 ; G02F 1/1333 ;
U.S. Cl.
CPC ...
G02F 1/00 ; G02F 1/03 ; G02F 1/07 ; G02F 1/1333 ;
Abstract
A light shutter device which, on a planar PLZT substrate, has a plurality of light transmitting portions (light shutter elements) which are disposed in two groups separated by a common electrode, and individual electrodes provided for the respective elements. Adjacent light shutter elements in each of the groups are arranged in mutually different lines so as to inhibit crosstalk.