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. 26, 2008
Filed:
Mar. 03, 2005
Masao Ozeki, Yokohama, JP;
Masanobu Isshiki, Yokohama, JP;
Shinya Tahara, Yokohama, JP;
Toshihiko Suzuki, Yokohama, JP;
Masao Ozeki, Yokohama, JP;
Masanobu Isshiki, Yokohama, JP;
Shinya Tahara, Yokohama, JP;
Toshihiko Suzuki, Yokohama, JP;
OPTREX Corporation, Tokyo, JP;
Abstract
An image display system includes a screen comprising a pair of substrates with transparent electrodes provided thereon, and a liquid crystal layer sandwiched between the substrates, the liquid crystal layer containing a cured resin and being capable of exhibiting a light transmissive state and a light scattering state; and an image-projecting unit for projecting an image on the screen; wherein a frame comprising a combination of the light transmissive state and the light scattering state as a minimum repetitive satisfies a certain relationship.