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:
Sep. 27, 2016
Filed:
Oct. 08, 2015
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Naoki Kanno, Fujisawa, JP;
Tadashi Fukumuro, Mishima, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/00 (2006.01);
U.S. Cl.
CPC ...
G03G 15/50 (2013.01); G03G 15/6529 (2013.01); G03G 15/6564 (2013.01); G03G 2215/00721 (2013.01);
Abstract
Provided is an image forming apparatus for driving a cassette pickup roller () and a registration roller () by using the same driving source, in which a conveyance control portion () starts conveyance speed control for a subsequent sheet, which is fed from a sheet feeding position subsequently to a preceding sheet fed therefrom earlier, when it is determined that a trailing edge of the preceding sheet has passed through the registration roller ().