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:
Aug. 27, 2013
Filed:
Jan. 19, 2010
Applicant:
Takashi Urakawa, Kawasaki, JP;
Inventor:
Takashi Urakawa, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/222 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus includes a setting unit configured to set a blind spot area based on a blind spot position of an observer within a display area for displaying an image to the observer, and a notification unit configured to notify, when displaying within the blind spot area is changed due to a change of an observation environment observed by the observer, the observer of the change within the blind spot area.