发明名称 |
Image forming apparatus |
摘要 |
<p>An image forming apparatus which largely improves the reliability of electrophotographic apparatuses and can accommodate their extremely large productivity comprises an image forming part which forms toner images on an image carrying member, an image transfer part which transfers the toner images on the image carrying member onto a transfer material, and cleaning means which removes post-transfer residual toner left on the image carrying member after the images are transferred onto the transfer material by the image transfer part, wherein the image carrying member is an amorphous silicon photosensitive member and an initial average gradient DELTA a of the photosensitive member is 0.0001 to 0.005. <IMAGE></p> |
申请公布号 |
EP0971271(A1) |
申请公布日期 |
2000.01.12 |
申请号 |
EP19990113332 |
申请日期 |
1999.07.09 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
YUJI, NAKAYAMA;KOJI, YAMAZAKI;MASAYA, KAWADA;TAKAAKI, KAYA;HIRONORI, OWAKI |
分类号 |
G03G5/08;G03G9/083;G03G5/082;G03G9/08;G03G9/087;G03G21/00;G03G21/10;(IPC1-7):G03G5/082 |
主分类号 |
G03G5/08 |
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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