发明授权
US07555256B2 Development unit with toner recovery for an image forming apparatus and process
有权
具有用于图像形成装置和工艺的调色剂回收的显影单元
- 专利标题： Development unit with toner recovery for an image forming apparatus and process
- 专利标题（中）： 具有用于图像形成装置和工艺的调色剂回收的显影单元
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申请号： US11163551申请日： 2005-10-22
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公开(公告)号： US07555256B2公开(公告)日： 2009-06-30
- 发明人: Takayuki Ogawa , Koji Soda , Noboru Oomoto , Yoshitaka Otani
- 申请人： Takayuki Ogawa , Koji Soda , Noboru Oomoto , Yoshitaka Otani
- 申请人地址： JP Chiyoda-Ku, Tokyo
- 专利权人： Konica Minolta Business Technologies, Inc.
- 当前专利权人： Konica Minolta Business Technologies, Inc.
- 当前专利权人地址： JP Chiyoda-Ku, Tokyo
- 代理机构： Buchanan Ingersoll & Rooney PC
- 优先权： JP2005-148891 20050523
- 主分类号： G03G21/00
- IPC分类号： G03G21/00
摘要：
An image forming apparatus includes: an image carrier; a development unit for forming a toner image on the image carrier by supplying a toner contained in a developer reservoir to a latent image formed on the image carrier by means of a developer carrier; a transfer unit for transferring the toner image formed on the image carrier onto a transfer medium; a recovery unit for recovering the toner remaining on the image carrier after image transfer; a return unit for transporting the recover toner recovered by the recovery unit so as to return the recover toner into the developer reservoir of the development unit; and a separator/feeder for separating the toner contained in the developer reservoir from the recover toner thereby exclusively feeding the toner contained in the developer reservoir to the latent image formed on the image carrier by means of the developer carrier.
公开/授权文献
- US20060263124A1 Image Forming Apparatus And Process 公开/授权日：2006-11-23
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