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:
Sep. 18, 2012
Filed:
Oct. 01, 2009
Naoki Kitaoka, Tokyo, JP;
Naoki Kitaoka, Tokyo, JP;
Nikon Corporation, Tokyo, JP;
Abstract
An imaging apparatus having an imaging element which photoelectrically converts a photographic object image at a photoelectric conversion face, an optical member provided on a front face of the element and which forms an image of the object image on the face, an oscillation element which oscillates the member, an oscillation element driving means which makes the oscillation element oscillate according to each of oscillation modes having different oscillation forms, a foreign object specifying means which specifies a position of a foreign object attached to the optical member based on image data of a white screen imaged by the imaging element, and an oscillation control means which selects an oscillation mode where the foreign object is present at a peak portion of the oscillation form, based on the foreign object specified by the foreign object specifying means, and changes an oscillation condition of the oscillation mode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile