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:
Jan. 13, 2009
Filed:
Feb. 27, 2006
Masato Ohnishi, Osaka, JP;
Masato Ohnishi, Osaka, JP;
Kyocera Mita Corporation, Osaka, JP;
Abstract
In unit chassis 30 in which optical instruments are mounted, three of main fixing members 31, 32 and 33 formed in the reinforced reinforcing areas or in the contiguous areas thereof, as well as sunsidiary fixing member 34 connected to said main fixing members by flexible member 35, are provided, and unit chassis 30 is fixed by said fixing members in more than four places. The polygon mirror as a vibration source is mounted in the position 9x that are inside of a triangle PO formed by three of main fixing members 31, 32 and 33 or in the vicinity thereof. In this case, high-reinforcing area P2 reinforced more than any other area is formed between said position 9x and the position 8x of deflecting mirror for reflecting the scanned beam light. Main fixing members 31 and 32 among three of main fixing members are formed in two places having the high-reinforcing area between them.