发明名称 |
DEVELOPMENT DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS |
摘要 |
A development device includes a toner-containing chamber for containing supplied toner having an interior wall, a developer-containing chamber for containing developer including toner and carrier communicating with the toner-containing chamber; and a transport screw to transport the supplied toner from the toner-containing chamber to the developer-containing chamber, disposed in the toner-containing chamber so that there is no gap between the outer edge of the transport screw and the interior wall of the toner-containing chamber in a portion lower than a level of the supplied toner in the toner-containing chamber.
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申请公布号 |
US2011176820(A1) |
申请公布日期 |
2011.07.21 |
申请号 |
US20100981731 |
申请日期 |
2010.12.30 |
申请人 |
KADOTA ICHIRO;OHYAMA KUNIHIRO;YAMANE MASAYUKI;UCHITANI TAKESHI;YOSHIDA SATORU;SESHITA TAKUYA |
发明人 |
KADOTA ICHIRO;OHYAMA KUNIHIRO;YAMANE MASAYUKI;UCHITANI TAKESHI;YOSHIDA SATORU;SESHITA TAKUYA |
分类号 |
G03G15/08;G03G21/16 |
主分类号 |
G03G15/08 |
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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