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:
Feb. 23, 2021

Filed:

Mar. 03, 2020
Applicant:

Toshiba Tec Kabushiki Kaisha, Tokyo, JP;

Inventor:

Satoshi Araki, Mishima Shizuoka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/20 (2006.01);
U.S. Cl.
CPC ...
G03G 15/2039 (2013.01); G03G 15/2017 (2013.01); G03G 15/2053 (2013.01);
Abstract

According to one embodiment, an image forming device includes a fixing device and a controller. The controller obtains an identifier for identifying a user. The controller controls the fixing device based on the obtained identifier, history information, and temperature information, to be a fixing temperature associated with usage status information associated with the obtained identifier. The history information is information obtained by associating the identifier and the usage status information. The usage status information is information including a printing ratio in previous image formation by a user. The temperature information is information obtained by associating the usage status information and the fixing temperature.


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