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:
Oct. 26, 2010
Filed:
Sep. 07, 2006
Yasumasa Tomita, Tokyo, JP;
Yasumasa Tomita, Tokyo, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
An image forming apparatus includes an image carrier and an optical scanning device. The optical scanning device generates an optical scanning beam and includes an enclosure. The enclosure includes a pair of arch-like-shaped supporting members. Inside the enclosure there are provided a light source for emitting a light beam, a light deflector for deflecting the light beam emitted from the light source so as to convert the light beam into the optical scanning beam, and at least one reflecting mirror for reflecting the optical scanning beam deflected by the light deflector to scan the image carrying surface of the image carrier. At least one of the reflecting mirrors includes a specific reflecting mirror having a light reflecting surface and mounted on the pair of arch-like-shaped supporting members at a position to reflect the optical scanning beam with the light reflecting surface toward the image carrying surface of the image carrier.