| 发明名称 |
DEVELOPMENT MACHINE AND ELECTROPHOTOGRAPHIC SYSTEM USING THE SAME |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a developing machine for printing a uniform and high-quality image by softening a magnetic brush, since photoreceptor sliding force is reduced in magnetic brush phenomenon. <P>SOLUTION: The average particle diameter D (mm) of a carrier and a developing gap G (mm) are set so as to satisfy the equations: G<1.25×D+0.10 or G<5.00×D+0.39, and G>5.00×D+0.31. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
| 申请公布号 |
JP2004279584(A) |
申请公布日期 |
2004.10.07 |
| 申请号 |
JP20030068545 |
申请日期 |
2003.03.13 |
| 申请人 |
HITACHI PRINTING SOLUTIONS LTD |
发明人 |
KURIBAYASHI NATSUKI;MITSUYA TERUAKI;KAWANISHI TSUNEAKI;OKADA HISAO;NAKAYAMA MASAYOSHI;KUBOTA KEISUKE;MATSUMOTO HIROYOSHI |
| 分类号 |
G03G9/10;G03G9/09;G03G15/08;G03G15/09 |
主分类号 |
G03G9/10 |
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