发明名称 |
Device and method for protecting a recording head and for reducing power consumption in ink jet recording apparatus |
摘要 |
A device and method for protecting a recording head in an ink jet recording apparatus. If no print command is detected at an idle state in which a power source of the ink jet recording apparatus is turned on, a head driving voltage for driving the recording head is cut off. Moreover, if there is no print data upon receiving a print command, the head driving voltage is cut off.
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申请公布号 |
US6315377(B1) |
申请公布日期 |
2001.11.13 |
申请号 |
US19980201154 |
申请日期 |
1998.11.30 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
JEON CHEOL-MIN |
分类号 |
B41J2/235;B41J2/05;(IPC1-7):B41J29/38 |
主分类号 |
B41J2/235 |
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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