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:
Dec. 26, 2006
Filed:
Feb. 27, 2004
Tomohiko Matsushita, Kadoma, JP;
Shigeru Aoyama, Soraku, JP;
Makoto Ohhira, Nara, JP;
Motohiko Matsushita, Nara, JP;
Yasuhiro Kawabata, Nara, JP;
Tomohiko Matsushita, Kadoma, JP;
Shigeru Aoyama, Soraku, JP;
Makoto Ohhira, Nara, JP;
Motohiko Matsushita, Nara, JP;
Yasuhiro Kawabata, Nara, JP;
Omron Corporation, Kyoto, JP;
Abstract
A reflector used for a display device has a plurality of unit reflecting portions. The unit reflecting portions are arranged by repeating arrangement patterns of unit regions. The unit regions have a repetition pitch that is integral times the pitch of pixels of a liquid crystal display and more than 5000 μm. More preferably, the repetition pitch of unit regions is integral times the pitch of pixels of a liquid crystal display and more than 10000 μm.