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. 13, 2020
Filed:
Nov. 15, 2018
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Takashi Kuwata, Suntou-gun, JP;
Motoyasu Muramatsu, Susono, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65H 29/68 (2006.01); G03G 15/00 (2006.01); B65H 7/20 (2006.01); B65H 7/02 (2006.01); B65H 5/06 (2006.01); B65H 3/52 (2006.01); B65H 3/06 (2006.01);
U.S. Cl.
CPC ...
B65H 7/20 (2013.01); B65H 3/0669 (2013.01); B65H 3/0684 (2013.01); B65H 3/5215 (2013.01); B65H 3/5261 (2013.01); B65H 5/062 (2013.01); B65H 5/068 (2013.01); B65H 7/02 (2013.01); G03G 15/6511 (2013.01); G03G 15/6529 (2013.01); G03G 15/6564 (2013.01); B65H 2220/03 (2013.01); B65H 2220/11 (2013.01); B65H 2403/732 (2013.01); B65H 2511/11 (2013.01); B65H 2513/108 (2013.01); B65H 2513/53 (2013.01); B65H 2701/1311 (2013.01); G03G 2215/00405 (2013.01); G03G 2215/00409 (2013.01); G03G 2215/00945 (2013.01);
Abstract
The present invention provides an image forming apparatus that reduces image artifacts caused by the back tension of a separating unit. A control unit decreases the number of rotations (the rotational speed) of a resist roller pair after the leading edge of a sheet reaches a transfer position.
Kuwata, Takashi. (2020). Image forming apparatus (U.S. Patent No. 10800624). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10800624
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile