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:
Apr. 05, 2005
Filed:
Nov. 04, 2003
Applicant:
Shigeru Morishita, Tokyo, JP;
Inventor:
Shigeru Morishita, Tokyo, JP;
Assignee:
PENTAX Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B017/02 ;
U.S. Cl.
CPC ...
Abstract
A fixing device for fixing an autofocus module to a mirror box of an SLR camera having a quick-return mirror accommodated in the mirror box, wherein the quick-return mirror has a half mirror portion so that a light bundle of an object which is passed through the half mirror portion is reflected by a sub-mirror to be incident on the autofocus module. The fixing device includes an adjustment bracket which is provided separately from the mirror box, the adjustment bracket is fixed to an underside of the mirror box, and the auto focus module is fixed to the adjustment bracket.