发明名称 |
INKJET IMAGE FORMING APPARATUS |
摘要 |
Auxiliary nozzles to be used as substitutes for main nozzles formed near an ink feedhole in a print head. The main nozzles are used to perform printing when such nozzles are not defective. When a main nozzle has become defective and cannot normally jet ink, a corresponding spare nozzle is used to perform printing in place of the main nozzle.
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申请公布号 |
US2009015608(A1) |
申请公布日期 |
2009.01.15 |
申请号 |
US20080061835 |
申请日期 |
2008.04.03 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
HAN EUN BONG;KIM NAM KYUN;HA YOUNG UNG;PARK SUNG JOON |
分类号 |
B41J2/145;B41J29/38 |
主分类号 |
B41J2/145 |
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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