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. 18, 2013
Filed:
Mar. 18, 2010
Applicant:
Koichi Oshita, Tokyo, JP;
Inventor:
Koichi Oshita, Tokyo, JP;
Assignee:
Nikon Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 5/217 (2011.01);
U.S. Cl.
CPC ...
Abstract
A camerafor forming an image using an imaging lenscomprises a distortion correction unitwhich, when a distortion of an image is corrected based on a focal length of the imaging lensand an incident angle of rays from an object to the imaging lens, changes the amount of the correction according to the incident angle.