发明名称 |
TWO-COMPONENT DEVELOPER, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS |
摘要 |
A two-component developer includes toner and a magnetic carrier. The two-component developer is used in a developing device including a circular cylindrical developer transporting member that is disposed so as to be separated by 125μm to 250μm from a latent image carrier that rotates. The two-component developer is used so as to satisfy a condition in which a width of a region where a magnetic brush contacts a surface of the latent image carrier is in a range of from 1.0 mm to 2.25 mm, and a condition in which a developer density of the region where the magnetic brush contacts the surface of the latent image carrier is in a range of from 0.75×10−6 to 1.50×10−6 g/m3. |
申请公布号 |
US2014086641(A1) |
申请公布日期 |
2014.03.27 |
申请号 |
US201313888782 |
申请日期 |
2013.05.07 |
申请人 |
FUJI XEROX CO., LTD. |
发明人 |
OCHI TAKASHI;WATANABE YASUAKI;YOSHII TOMOYUKI;ABE JUN;YAMASHITA TAKAYUKI;TOKUTSU TOJI |
分类号 |
G03G15/09 |
主分类号 |
G03G15/09 |
代理机构 |
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代理人 |
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地址 |
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