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:
Mar. 28, 2006
Filed:
Mar. 10, 2000
Katsuhiko Asai, Sakai, JP;
Hiroshi Ootsuka, Toyokawa, JP;
Kiyofumi Hashimoto, Suita, JP;
Eiji Yamakawa, Sanda, JP;
Hideo Hotomi, Nishinomiya, JP;
Katsuhiko Asai, Sakai, JP;
Hiroshi Ootsuka, Toyokawa, JP;
Kiyofumi Hashimoto, Suita, JP;
Eiji Yamakawa, Sanda, JP;
Hideo Hotomi, Nishinomiya, JP;
Minolta Co., Ltd., Osaka, JP;
Abstract
A display device which is provided with a liquid crystal display which uses reflective type liquid crystal with a memory effect. This display device is used, for example, as a sub display of a personal computer. The liquid crystal display keeps displaying an image after supply of electric power thereto is stopped. When a specified time has passed since completion of writing, supply of electric power at least to a driving section of the liquid crystal display is stopped.