| 发明名称 |
Method and apparatus for forming an image with no degradation |
| 摘要 |
An image forming apparatus including a belt guide member fixedly provided at an upstream side of a nip formed between a roller and a transfer roller so the belt guide member protrudes an image bearing belt such that the belt is substantially parallel with a conveying direction of a transfer medium.
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| 申请公布号 |
US6697595(B2) |
申请公布日期 |
2004.02.24 |
| 申请号 |
US20010947391 |
申请日期 |
2001.09.07 |
| 申请人 |
RICOH COMPANY, LTD. |
发明人 |
KAWAGOE KATSUYA;MOTOHASHI TOSHIAKI;SAWAI YUUJI;KAYAHARA SHIN;TAKEICHI RYUTA;TAKAHASHI MITSURU;ONO HIROSHI;OGIYAMA HIROMI |
| 分类号 |
G03G15/16;G03G21/00;(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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