发明名称 |
Color image forming device |
摘要 |
An intermediate belt made of an endless belt is provided by 45 degrees inclined horizontally and looped over two rollers at both its ends, and four photosensitive drums are provided in contact with the top surface of this intermediate belt. A reflection mirror is provided over each photosensitive drum, and a single polygon mirror is provided on almost the same level as these reflection mirrors. The polygon mirror is provided on the side of the reflection mirror of which optical path to the corresponding photosensitive drum is the longest so that the optical path lengths from the polygon mirror to the respective photosensitive drums are equal to each other.
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申请公布号 |
US2002080219(A1) |
申请公布日期 |
2002.06.27 |
申请号 |
US20010010545 |
申请日期 |
2001.11.08 |
申请人 |
FUJI XEROX CO., LTD. |
发明人 |
YAMAGUCHI CHISEKI;WATANABE TAKAAKI;IWAMURA TAKUYA;YOSHII TOMOYUKI;KUSAYANAGI TOSHIYA |
分类号 |
B41J2/44;G03G15/01;G03G15/04;H04N1/113;(IPC1-7):G03G15/01 |
主分类号 |
B41J2/44 |
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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