发明授权
- 专利标题： Developing device and image forming apparatus incorporating the same
- 专利标题（中）： 显影装置和包含其的图像形成装置
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申请号： US10310989申请日： 2002-12-06
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公开(公告)号： US06907215B2公开(公告)日： 2005-06-14
- 发明人: Shinji Yasukawa , Tomoe Aruga , Nobumasa Abe , Yujiro Nomura , Masanao Kunugi
- 申请人： Shinji Yasukawa , Tomoe Aruga , Nobumasa Abe , Yujiro Nomura , Masanao Kunugi
- 申请人地址： JP Tokyo
- 专利权人： Seiko Epson Corporation
- 当前专利权人： Seiko Epson Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Sughrue Mion, PLLC
- 优先权： JPP2001-374127 20011207; JPP2001-374128 20011207; JPP2001-374129 20011207; JPP2002-130342 20020502; JPP2002-130346 20020502; JPP2002-142804 20020517; JPP2002-142811 20020517
- 主分类号： G03G9/08
- IPC分类号： G03G9/08 ; G03G15/08
摘要：
A carrier carries developer. A regulation member disposed at a lower portion of the carrier to control an amount of the developer carried by the carrier. A first container disposed below the carrier to contain the developer therein. A guiding path guides developer dropped by the regulation member from the carrier, to the first container.
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