Drying device, control device, and drying method

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United States of America Patent

PATENT NO 10150306
APP PUB NO 20180022114A1
SERIAL NO

15652478

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A drying device includes a roller, and the drying device is for drying a recording medium conveyed by rotation of the roller. The drying device includes a first heating source and second heating source included inside the roller; first and second temperature detectors for respectively detecting a temperature of a first region on a surface of the roller and a temperature of a second region on the surface of the roller; and a heating controller that controls heating and termination of the heating by the first heating source and/or the second heating source, wherein, upon detecting that a temperature of one region of the first region and the second region is higher than or equal to a predetermined temperature, the heating controller terminates heating by one heating source corresponding to the other region.

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Patent Owner(s)

  • RICOH COMPANY, LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sakamoto, Wataru Tokyo, JP 87 1026
Yoshinuma, Toshihiro Kanagawa, JP 29 204

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