发明授权
- 专利标题： Developing device, process cartridge, and image forming apparatus
- 专利标题（中）： 显影装置，处理盒和成像装置
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申请号： US12860203申请日： 2010-08-20
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公开(公告)号： US08326189B2公开(公告)日： 2012-12-04
- 发明人: Yoshiyuki Fukuda , Katsumi Masuda , Nobuyuki Taguchi , Yuuki Satoh , Yasufumi Takahashi , Keiichi Yoshida , Yoshio Hattori , Akira Azami , Takamasa Ozeki , Toshiki Hayashi
- 申请人： Yoshiyuki Fukuda , Katsumi Masuda , Nobuyuki Taguchi , Yuuki Satoh , Yasufumi Takahashi , Keiichi Yoshida , Yoshio Hattori , Akira Azami , Takamasa Ozeki , Toshiki Hayashi
- 申请人地址： JP Tokyo
- 专利权人： Ricoh Company, Limited
- 当前专利权人： Ricoh Company, Limited
- 当前专利权人地址： JP Tokyo
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权： JP2009-206536 20090908; JP2009-232964 20091007
- 主分类号： G03G15/06
- IPC分类号： G03G15/06 ; G03G15/09
摘要：
There is provided a separation member for separating a first conveying path formed by a first conveying member from a second conveying path formed by a second conveying member. There is also provided an opposed member facing a magnetic pole H4 at an upstream side of two magnetic poles H4 and H6 that forms a developer-releasing magnetic pole H5.
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