发明名称 |
Image forming apparatus with flying toner detecting device |
摘要 |
An image forming apparatus has a developer container, a development device for developing a latent image formed on a surface of a photoreceptor drum by supplying toner to the latent image, and an agitation roller for supplying toner to the development device and agitating the toner in the developer container. The development device and the agitation roller are installed in the developer container. Moreover, the image forming apparatus includes a flying toner detecting device for detecting an amount of toner flying from the development device, and a control unit for controlling various developer operations such as the toner related agitating operation of the agitation roller, toner supply amount, etc. in response to a result of a detection performed by the flying toner detecting device. This structure prevents the toner from flying from the development device.
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申请公布号 |
US5923922(A) |
申请公布日期 |
1999.07.13 |
申请号 |
US19960657870 |
申请日期 |
1996.05.31 |
申请人 |
SHARP KABUSHIKI KAISHA |
发明人 |
ISHIDA, TOSHIHISA;SUMIDA, KATUAKI;OKAMOTO, KANSHIRO;MASUDA, JITSUO;ASANUMA, MASATO;INOUE, KATSUSHI;INO, TOSHIAKI;SAIKO, HIDEJI;KITABATAKE, YASUO |
分类号 |
G03G15/00;G03G15/06;G03G15/08;G03G21/00;G03G21/20;(IPC1-7):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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