| 发明名称 |
Magnetic brush type charging device |
| 摘要 |
In an magnetic brush charging apparatus, a following relation is satisfied, rho </=M/H</=1.6 rho , wherein H is a minimum gap distance (cm) between a cylinder and an image carrying member, rho is a density (g/cm3) of magnetic particles and M is an amount (g/cm2) of magnetic particles existing in a nip region coming in contact with the image carrying member.
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| 申请公布号 |
US5592264(A) |
申请公布日期 |
1997.01.07 |
| 申请号 |
US19950390631 |
申请日期 |
1995.02.17 |
| 申请人 |
KONICA CORPORATION |
发明人 |
SHIGETA, KUNIO;HOSOGOEZAWA, SACHIE;ONODERA, MASAHIRO |
| 分类号 |
G03G15/02;(IPC1-7):G03G15/02 |
主分类号 |
G03G15/02 |
| 代理机构 |
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