发明名称 |
Image forming apparatus and developer supplying device to improve printing quality |
摘要 |
An image forming apparatus includes a developing unit which comprises a unit casing to form a developing chamber, and a rotating body which is rotatably provided in the developing chamber, a developer supplying unit to store a developer therein, and comprises a plurality of developer outlets which are overlapped or in contact with each other along a rotation direction of the rotating body on an outside surface thereof.
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申请公布号 |
US7761038(B2) |
申请公布日期 |
2010.07.20 |
申请号 |
US20080015049 |
申请日期 |
2008.01.16 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD |
发明人 |
MOON JI-WON;LEE HYUN-CHEOL |
分类号 |
G03G15/08 |
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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