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. 04, 1998
Filed:
Mar. 13, 1996
Applicant:
Inventors:
Atsushi Sugahara, Yokohama, JP;
Norihiko Kamiura, Yokohama, JP;
Yutaka Nakai, Yokohama, JP;
Katsuyuki Naito, Tokyo, JP;
Kohei Suzuki, Yokohama, JP;
Assignee:
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F / ; G02F / ;
U.S. Cl.
CPC ...
349 74 ; 349 89 ; 349111 ;
Abstract
This invention is a liquid crystal display device including a reflecting plate formed above a substrate, and a liquid crystal cell formed by alternately, repeatedly stacking a liquid crystal layer and a transparent electrode layer at least once on the reflecting plate, wherein the liquid crystal layer includes a thin film constituted by a microcapsulated guest-host liquid crystal containing dye molecules and liquid crystal molecules.