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. 17, 2009
Filed:
Sep. 28, 2005
Kazuya Hirose, Kamiina-gun, JP;
Fumito Orii, Chino, JP;
Kenji Haga, Kamiina-gun, JP;
Isao Tsubouchi, Suwa, JP;
Toru Takahashi, Kamiina-gun, JP;
Katsuaki Yakata, Matsumoto, JP;
Kazuya Hirose, Kamiina-gun, JP;
Fumito Orii, Chino, JP;
Kenji Haga, Kamiina-gun, JP;
Isao Tsubouchi, Suwa, JP;
Toru Takahashi, Kamiina-gun, JP;
Katsuaki Yakata, Matsumoto, JP;
Olympus Corporation, Tokyo, JP;
Abstract
A polygon mirror includes a mounting portion and a plurality of reflective surfaces. The mounting portion is mounted on a rotating body having a support surface. The mounting portion has the shape of a polygonal plate. The plurality of reflective surfaces are arranged around the rotating body so as to surround the rotating body. A plurality of protrusions configured to abut against the support surface of the rotating body are arranged on one side of the mounting portion.