发明申请
- 专利标题： Developing device, image forming apparatus, and image forming system
- 专利标题（中）： 显影装置，成像装置和图像形成系统
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申请号： US11454891申请日： 2006-06-19
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公开(公告)号： US20060239698A1公开(公告)日： 2006-10-26
- 发明人: Yoichi Yamada , Keiichi Taguchi
- 申请人： Yoichi Yamada , Keiichi Taguchi
- 专利权人： SEIKO EPSON CORPORATION
- 当前专利权人： SEIKO EPSON CORPORATION
- 优先权： JP2003-083345 20030325; JP2003-083344 20030325; JP2003-083343 20030325; JP2003-112771 20030417
- 主分类号： G03G15/00
- IPC分类号： G03G15/00 ; G03G15/01 ; G03G15/08
摘要：
An image forming apparatus comprises a rotatable rotating body to and from which a plurality of developer containers can be attached and detached, each of the developer containers being capable of containing developer of a different color. When the image forming apparatus continuously forms images on a plurality of number of sheets of media using the developer of a single color contained in one of the developer containers attached to the rotating body, the image forming apparatus causes rotational movement of the rotating body at least once at least either when the image forming apparatus starts to continuously form the images, or when the image forming apparatus ends the continuous formation of the images.
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