发明名称 |
Image forming apparatus with surface potential detector |
摘要 |
An image forming apparatus includes an image bearing member and an image formation unit for forming an image on the image bearing member. The image formation unit is provided with a charger for charging the image bearing member. A potential detector detects a surface potential on the image bearing member charged by the charger. A controller controls an image formation condition of the image formation unit on the basis of a potential detected by the potential detector. The controller controls the image formation condition on the basis of a plurality of detected potentials corresponding to respectively different non-image areas between sequentially formed images.
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申请公布号 |
US6516161(B2) |
申请公布日期 |
2003.02.04 |
申请号 |
US20010804256 |
申请日期 |
2001.03.13 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
ASAI JUN |
分类号 |
G03G15/00;G03G21/00;G03G21/20;(IPC1-7):F03G15/00 |
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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