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:
Aug. 03, 2010
Filed:
Apr. 07, 2008
Toshimitsu Iwai, Saitama, JP;
Konoha Takeuchi, Tokyo, JP;
Akira Kagaya, Saitama, JP;
Takatoshi Ohzeki, Saitama, JP;
Ken Tanaka, Tokyo, JP;
Norihisa Kawamura, Tokyo, JP;
Toshimitsu Iwai, Saitama, JP;
Konoha Takeuchi, Tokyo, JP;
Akira Kagaya, Saitama, JP;
Takatoshi Ohzeki, Saitama, JP;
Ken Tanaka, Tokyo, JP;
Norihisa Kawamura, Tokyo, JP;
Sony Corporation, Tokyo, JP;
Tamron Co., Ltd., Saitama, JP;
Abstract
There is provided a lens barrel including an imaging optical system, and an image blur correction unit moving a shift lens forming the imaging optical system in a plane perpendicular to an optical axis of the imaging optical system. The image blur correction unit includes a second movable body holding the shift lens and provided to be movable in two directions perpendicular to each other on a plane perpendicular to the optical axis. A fixed lens holding frame holding a fixed lens forming the imaging optical system is placed in front of the second movable body. A movement control structure is provided in a region ranging from the second movable body to the fixed lens holding frame to allow movement of the second movable body in the two directions and control a range of movement of the second movable body.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile