Image forming apparatus capable of changing fixing...

Electrophotography – Control of electrophotography process – Responsive to copy media characteristic

Reexamination Certificate

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Details

C399S015000, C358S001130, C358S001150

Reexamination Certificate

active

08050579

ABSTRACT:
An image forming apparatus according to an embodiment of the present invention includes a paper-type detecting unit that detects a paper type of a sheet to be printed, a fixing unit that sets fixing temperature on the basis of the paper type detected by the paper-type detecting unit and fixes a toner image on the sheet, and a fixing-temperature changing unit that changes the fixing temperature of the fixing unit to high temperature when a printed image fixed by the fixing unit is an image that fades or is matte compared with fixing temperature for an image that is rough or is glossy.

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patent: 7653320 (2010-01-01), Ota et al.
patent: 7773253 (2010-08-01), Katayanagi
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patent: 2003/0063916 (2003-04-01), Katayanagi et al.
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patent: 2003/0215252 (2003-11-01), Yokobori et al.
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patent: 2005/0254845 (2005-11-01), Taki et al.
patent: 2007/0025745 (2007-02-01), Aoki
patent: 2007/0147865 (2007-06-01), Hanada et al.
patent: 2007/0263242 (2007-11-01), Takahashi
patent: 2008/0240750 (2008-10-01), Hanamoto et al.
patent: 2003-237982 (2003-08-01), None

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