| 发明名称 |
COLOR IMAGE FORMING APPARATUS |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent the service life of a photoreceptor from deteriorating, even if edge registration patch is formed. <P>SOLUTION: The color image forming apparatus is such that the edge registration patch is formed by using a photoreceptor used for image formation from among a plurality of photoreceptors. <P>COPYRIGHT: (C)2008,JPO&INPIT |
| 申请公布号 |
JP2008039990(A) |
申请公布日期 |
2008.02.21 |
| 申请号 |
JP20060212186 |
申请日期 |
2006.08.03 |
| 申请人 |
CANON INC |
发明人 |
FUJII TAKAYUKI;TSUJINO HIROMICHI;HONPO TSUNAO;ISHII EIJI;KUMAGAI SHIGEMI;SEKI YUICHI |
| 分类号 |
G03G15/01;G03G21/00;G03G21/14 |
主分类号 |
G03G15/01 |
| 代理机构 |
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