发明名称 |
IMAGE FORMING APPARATUS, PROCESS CARTRIDGE, CLEANING SYSTEM, AND IMAGE FORMING APPARATUS WITH CLEANING SYSTEM |
摘要 |
A transfer residual toner that has not been electrostatically transferred onto a transfer paper P at a transfer nip and remains on a surface of a photosensitive element is temporarily retained by an elastic blade of a toner retaining unit in a mechanical manner before reaching a latent image forming area. When passing through the latent image forming area, the transfer residual toner is returned onto the surface of the photosensitive member at such a timing that writing is not performed by an exposing unit on the surface of the photosensitive element.
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申请公布号 |
US2009116863(A1) |
申请公布日期 |
2009.05.07 |
申请号 |
US20090348094 |
申请日期 |
2009.01.02 |
申请人 |
KOICHI YASUSHI;SUZUKI KOJI;ENOKI SHIGEKAZU;ARIIZUMI OSAMU;HATAKEYAMA KUMIKO |
发明人 |
KOICHI YASUSHI;SUZUKI KOJI;ENOKI SHIGEKAZU;ARIIZUMI OSAMU;HATAKEYAMA KUMIKO |
分类号 |
G03G15/00;G03G15/30;G03G21/00 |
主分类号 |
G03G15/00 |
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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