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:
Oct. 28, 2014
Filed:
Dec. 05, 2011
Applicants:
Daizo Fukuzawa, Mishima, JP;
Munehito Kurata, Suntou-gun, JP;
Noriaki Sato, Suntou-gun, JP;
Kuniaki Kasuga, Mishima, JP;
Mahito Yoshioka, Numazu, JP;
Inventors:
Daizo Fukuzawa, Mishima, JP;
Munehito Kurata, Suntou-gun, JP;
Noriaki Sato, Suntou-gun, JP;
Kuniaki Kasuga, Mishima, JP;
Mahito Yoshioka, Numazu, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 15/20 (2006.01);
U.S. Cl.
CPC ...
G03G 15/2078 (2013.01); G03G 15/2003 (2013.01); G03G 15/2082 (2013.01); G03G 2215/2016 (2013.01); G03G 2215/2032 (2013.01);
Abstract
Adjusting the start timing for conveying a printing material from a printing material conveying unit based on a power supply update period for power supplied to a heater allows proper power correction timing to be attained for compensating for a drop in temperature of the endless belt following the printing material entering a fixing nip portion.