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. 22, 2015
Filed:
Mar. 16, 2010
Applicants:
Yuki Igarashi, Kawasaki, JP;
Masahiro Koshikawa, Kawasaki, JP;
Shuuichi Masuda, Yokohama, JP;
Inventors:
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J 29/38 (2006.01); B41J 29/393 (2006.01); B41J 2/01 (2006.01); B41J 11/00 (2006.01); B41J 15/04 (2006.01); B41J 11/42 (2006.01);
U.S. Cl.
CPC ...
B41J 29/393 (2013.01); B41J 11/001 (2013.01); B41J 11/0095 (2013.01); B41J 15/04 (2013.01); B41J 11/42 (2013.01);
Abstract
A method includes determining, if power to an apparatus is turned on, whether a state of a sheet has been changed while the power is off, based on a change of the sheet state before turn-off and after turn-on of the power, and performing control to perform initializing operations according to a result of the determination.