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:
Jun. 06, 2006
Filed:
Jun. 14, 2002
Applicant:
Kazunori Masuda, Tochigi, JP;
Inventor:
Kazunori Masuda, Tochigi, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 5/228 (2006.01); G03B 7/00 (2006.01); H04N 5/235 (2006.01);
U.S. Cl.
CPC ...
Abstract
A camera control circuit of a camera system sends vibration correction data with two different data lengths during image-taking and during image-taking preparation, respectively. The latter data length is shorter. A lens control circuit controls a vibration correction driving unit based on the vibration correction data. The lens control circuit converts vibration correction data with the second data length into data equivalent to vibration correction data with the first data length. Thus, loads on the camera control circuit during image-taking preparation can be reduced while providing image vibration correction inexpensively.