发明名称 |
NONMAGNETIC SINGLE COMPONENT DEVELOPMENT DEVICE, IMAGE FORMING APPARATUS, AND NONMAGNETIC SINGLE COMPONENT DEVELOPMENT METHOD |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a nonmagnetic single component development device and a nonmagnetic single component development method in which adhesion of particles of a development agent to a regulation member can be prevented for an extended period of time. <P>SOLUTION: The nonmagnetic single component development device 2 includes a development roller 21 to bear toner, a toner supplying roller 22 which is provided adjacent to the development roller 21 to supply the toner to the development roller 21, and a regulation blade 23 to regulate the toner on the development roller 21, and develops an electrostatic latent image on a photoreceptor drum 3 which is set adjacent to the development roller 21, wherein the development device 2 includes a captured toner recovery section 24 to capture the toner finely powdered by the regulation blade 23. <P>COPYRIGHT: (C)2009,JPO&INPIT |
申请公布号 |
JP2009150949(A) |
申请公布日期 |
2009.07.09 |
申请号 |
JP20070326729 |
申请日期 |
2007.12.19 |
申请人 |
RICOH CO LTD |
发明人 |
IZUMITANI SATORU;NAKAMURA MINORU |
分类号 |
G03G15/095;G03G9/08;G03G9/087;G03G13/095;G03G15/08 |
主分类号 |
G03G15/095 |
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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