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:
May. 15, 2007
Filed:
Jan. 26, 2005
Motoyuki Fujimori, Suwa, JP;
Masami Murata, Shiojiri, JP;
Motoyuki Fujimori, Suwa, JP;
Masami Murata, Shiojiri, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
An optical modulator holderhas a middle framefor supporting a liquid crystal panel, a pair of frame membersandfor sandwiching the middle framesupporting the liquid crystal panel, a second elastic memberB and a third elastic memberC respectively interposed between the pair of frame membersandand the liquid crystal panel, and translucent boardsA andA respectively arranged on outer faces of the pair of frame membersand. An openingA into which the liquid crystal panelcan be fitted is formed on the middle frame, and an inner face thereof serves as an exterior position reference face for the liquid crystal panel