发明名称 |
Image forming apparatus including an intermediate image transfer belt and high resistance contact member |
摘要 |
An image forming apparatus of the present invention includes an intermediate image transfer belt passed over a plurality of support members and movable while carrying a toner image of preselected polarity transferred thereto. An electrode member contacts the inside surface of the belt and is applied with a preselected voltage for transferring the toner image from the belt to a recording medium. A contact member with high electric resistance contacts the belt at a position adjacent the electrode member and includes an insulating layer thereon.
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申请公布号 |
US6901234(B2) |
申请公布日期 |
2005.05.31 |
申请号 |
US20030389979 |
申请日期 |
2003.03.18 |
申请人 |
RICOH COMPANY, LTD. |
发明人 |
OGIYAMA HIROMI;KAWAGOE KATSUYA;KAYAHARA SHIN;MINBU RYUUICHI;SAWAI YUUJI;TAKAHASHI MITSURU;UCHIDA SATORU;KAMIYAMA HIDEKI |
分类号 |
G03G15/16;(IPC1-7):G03G15/16 |
主分类号 |
G03G15/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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