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:
Apr. 22, 2014
Filed:
Nov. 30, 2009
Takahiro Kurosawa, Kunitachi, JP;
Takahiro Kurosawa, Kunitachi, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A control apparatus for controlling a projector apparatus projecting an image in provided. The apparatus includes an input unit for inputting layout information relating to a layout of the images projected by a plurality of projector apparatuses, an obtaining unit for obtaining respective projection areas of the plurality of projector apparatuses, a determination unit for determining a correction amount of the respective projection areas of the plurality of projector apparatuses based on the layout information input by the input unit and the projection areas obtained by the obtaining unit, and a notifying unit for notifying the plurality of projector apparatuses of the correction amount determined by the determination unit.