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.:

US 7783181 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 24, 2010

Filed:

Oct. 14, 2008
Applicants:

Young-soo Jang, Changwon, KR;

Jung-su Kim, Changwon, KR;

Inventors:

Young-soo Jang, Changwon, KR;

Jung-su Kim, Changwon, KR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Provided is a shake correction module including: a base plate; a first movable slider member for accommodating an imaging device; a first drive portion for moving the first slider member in a first axis direction; a second movable slider member coupled with the first slider member; a second drive portion for moving the second slider member in a second axis direction; a support member attached to the base plate for pressing the first and second slider members toward the base plate; a first ferromagnetic support bearing between the base plate and the first slide member; and a second ferromagnetic support bearing between the first slider member and the second slider member. The module further includes at least one magnet for centering the first and second ferromagnetic support bearings in respective first and second bearing grooves that may be formed on the base plate and the first and second sliding members.


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Jang, Young-soo. (2010). Shake correction module for photographing apparatus (U.S. Patent No. 7783181). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7783181

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