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.

Date of Patent:
Mar. 26, 2019

Filed:

Sep. 25, 2017
Applicants:

Kabushiki Kaisha Toshiba, Minato-ku, Tokyo, JP;

Toshiba Tec Kabushiki Kaisha, Shinagawa-ku, Tokyo, JP;

Inventor:

Masaya Arakawa, Hiratsuka Kanagawa, JP;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/02 (2006.01); G03G 15/20 (2006.01); G03G 15/00 (2006.01);
U.S. Cl.
CPC ...
G03G 15/2025 (2013.01); G03G 15/0258 (2013.01); G03G 15/2039 (2013.01); G03G 15/2078 (2013.01); G03G 15/50 (2013.01); G03G 15/6529 (2013.01); G03G 15/6588 (2013.01); G03G 15/6591 (2013.01); G03G 15/6594 (2013.01);
Abstract

An image forming apparatus includes a transport unit, a printing unit, a fixing unit, and a control unit. The transport unit transports a first printing medium having an adhering matter and a second printing medium other than the first printing medium. The printing unit forms an image on the first printing medium. The fixing unit heats and presses the first printing medium at a fixing temperature. The control unit executes a printing operation on the first printing medium and executes a cleaning operation based on a usage amount of the first printing medium. In the printing operation, the first printing medium is transported by the transport unit, an image is formed on the first printing medium, and the first printing medium is heated and pressed by the fixing unit. In the cleaning operation, the second printing medium is transported and is passed through the fixing unit.


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