Image transferring and sheet separating device and image forming apparatus including the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6778802
APP PUB NO 20030219296A1
SERIAL NO

10391625

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An image transferring and sheet separating device of the present invention includes a belt facing an image carrier. The belt conveys a sheet via a nip between it and the image carrier to thereby transfer a toner image formed on the image carrier to the sheet by being applied with a bias and then separates the sheet from the sheet. The belt contains a filler having a grain size of 0.5% to 5% of the thickness of said belt. The belt is driven with circumferential length 1% to 7% greater than circumferential length in an unloaded condition.

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Patent Owner(s)

  • RICOH COMPANY, LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ishii, Hirokazu Tokyo, JP 99 1304
Kabata, Toshiyuki Kanagawa, JP 79 1129

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