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:
Jan. 19, 2016
Filed:
Aug. 07, 2012
Applicant:
Toshiyuki Nobutani, Yokohama, JP;
Inventor:
Toshiyuki Nobutani, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B 21/00 (2006.01); G01B 11/25 (2006.01); H04N 9/31 (2006.01);
U.S. Cl.
CPC ...
G01B 11/25 (2013.01); H04N 9/3179 (2013.01); H04N 9/3194 (2013.01);
Abstract
A projection control apparatus for controlling a projection apparatus is configured to: receive a video signal including a plurality of color components; extract, as control information, information of a specific color component for each frame of the received video signal; generate, frame by frame, projection control information for controlling operation of the projection apparatus based on the extracted control information; and provide the generated projection control information to the projection apparatus.