发明名称 |
Image forming apparatus with voltage polarity switching means |
摘要 |
An image forming apparatus includes a first image bearing member on which a toner image can be formed; an intermediate transfer member onto which the toner image is transferable from the first image bearing member; wherein the toner image is further transferred onto a second image bearing member therefrom; wherein the intermediate transfer member comprises a conductive layer to which a voltage is applied, a surface layer on the conductive layer, and a volume resistivity of the surface layer is 105-1011 ohm.cm.
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申请公布号 |
US5940668(A) |
申请公布日期 |
1999.08.17 |
申请号 |
US19970841674 |
申请日期 |
1997.04.30 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
TANIGAWA, KOICHI;NAKAHATA, KIMIO;TAKEUCHI, AKIHIKO;NANATAKI, HIDEO;ONO, KAZUAKI |
分类号 |
G03G15/01;G03G15/16;(IPC1-7):G03G15/01;G03G15/14 |
主分类号 |
G03G15/01 |
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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