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:
Dec. 06, 2016
Filed:
May. 15, 2014
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Keisuke Oyaizu, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 3/107 (2006.01); A61B 3/15 (2006.01); A61B 3/12 (2006.01); A61B 3/10 (2006.01); A61B 3/14 (2006.01); A61B 3/11 (2006.01); A61B 3/00 (2006.01);
U.S. Cl.
CPC ...
A61B 3/107 (2013.01); A61B 3/0091 (2013.01); A61B 3/1005 (2013.01); A61B 3/112 (2013.01); A61B 3/12 (2013.01); A61B 3/14 (2013.01); A61B 3/156 (2013.01);
Abstract
If an intraocular lens is inserted in an eye to be examined, characteristics of the eye to be examined are measured after increasing light intensity of visible light projected onto the eye to be examined to be higher than light intensity at the time of measurement of an eye to be examined in which no intraocular lens is inserted.