发明名称 |
Optical detecting device for an image forming apparatus and an image forming apparatus using the same |
摘要 |
In an optical detecting device, used for an image forming apparatus, for detecting an object to be detected, such as a paper, by an optical means including a light emitting means 20c, a photo sensing means 20d, a reflecting means 20b, and the like, there is provided at least one of a paper detecting devices in which conductive attracting means connected to a predetermined potential is disposed close to the optical means, the optical means is attached to a periodical replacing component of the image forming apparatus, a reflecting means 20b and a paper transporting path are oriented in different directions with respect to a photo sensing means 20d and a distance from the light emitting means 20c and the like to the reflecting means 20b is different from a distance from the light emitting means 20c and the like to the paper transporting path.
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申请公布号 |
US5828924(A) |
申请公布日期 |
1998.10.27 |
申请号 |
US19960727991 |
申请日期 |
1996.10.10 |
申请人 |
FUJI XEROX CO., LTD. |
发明人 |
FUKADA, SATOSHI;HYAKUTAKE, NOBUO;TOMIZAWA, KENJI;SAMESHIMA, JUNICHIROU;KOBAYASHI, MIKIO;HOKARI, NORIO;HAYASHI, YUKIO;ISEKI, SHUJI;TSURUOKA, RYOICHI |
分类号 |
G03G21/14;B65H7/14;G03G15/00;G03G15/01;G03G15/16;(IPC1-7):G03G15/00;G03G21/16 |
主分类号 |
G03G21/14 |
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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