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:
Jun. 27, 2006
Filed:
Oct. 08, 2004
Haruyoshi Yamada, Shiojiri, JP;
Jun Arai, Matsumoto, JP;
Haruyoshi Yamada, Shiojiri, JP;
Jun Arai, Matsumoto, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
In order to provide a rear projector capable of facilitating position adjustment of an image displayed on a screen and optimizing dispersion of the aspect ratio of the projected image caused by tolerance of components by adjusting the position of the image, a support member () is provided with a lateral position adjuster () as a planar position adjusting mechanism attached on a support plate of an interior unit in an opposing manner, an inclination adjuster () as an inclination position adjusting mechanism vertically provided on the lateral position adjuster (), and a rotary position adjuster () as a rotary position adjusting mechanism attached to the inclination adjuster () slanted downward toward rear side.