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:
Jul. 09, 2013
Filed:
Aug. 12, 2011
Applicant:
Satoshi Aikawa, Yokohama, JP;
Inventor:
Satoshi Aikawa, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 3/14 (2006.01); A61B 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A fundus imaging apparatus comprises: a plurality of light source modules with different wavelengths; a moving unit adapted to move one of the plurality of light source modules to a position to illuminate a fundus of an eye to be examined through an illumination optical system, based on a selected imaging mode; and an image sensor which captures feedback light from the fundus of the eye illuminated through the illumination optical system.