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:
Feb. 03, 2009
Filed:
May. 06, 2005
Applicants:
Chikatsu Moriya, Saitama, JP;
Aiko Higurashi, Saitama, JP;
Inventors:
Chikatsu Moriya, Saitama, JP;
Aiko Higurashi, Saitama, JP;
Assignee:
Fujinon Corporation, Saitama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B 17/00 (2006.01); G03B 27/64 (2006.01);
U.S. Cl.
CPC ...
Abstract
To provide an image blur correcting device in which the fluctuation of an image is little and the image blur can be properly corrected relative to the vibration of a wide range of frequency region, an image blur correcting device is provided in which angular velocity signals of a vibration applied to an optical system are obtained from an angular velocity sensor having good drift characteristics and an angular velocity sensor having good frequency characteristics and synthesizing the angular velocity signals by a synthesizing circuit is performed.