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:
Mar. 03, 2015
Filed:
Jan. 18, 2013
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Shigeaki Ono, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61B 3/14 (2006.01); A61B 3/00 (2006.01);
U.S. Cl.
CPC ...
A61B 3/0091 (2013.01);
Abstract
An ophthalmic apparatus comprises: an image obtaining unit configured to obtain a fundus image of an eye to be examined; an information obtaining unit configured to obtain, from the fundus image, information about the eye to be examined; a fixation target display unit configured to display a fixation target pattern; and a change unit configured to change, in accordance with the information about the eye to be examined, the fixation target pattern displayed by the fixation target display unit.