发明名称 |
Temperature control of thermal ink-jet print heads by using synchronous non-nucleating pulses. |
摘要 |
<p>Method and apparatus for heating a printhead by application of ink firing print pulses or non-nucleating heating pulses to ink firing resistors (38) during selected print firing periods wherein either an ink firing print pulse or a heating pulse, but not both, occurs during a selected print firing period.</p> |
申请公布号 |
EP0650836(A2) |
申请公布日期 |
1995.05.03 |
申请号 |
EP19940116902 |
申请日期 |
1994.10.26 |
申请人 |
HEWLETT-PACKARD COMPANY |
发明人 |
BOHORQUEZ, JAIME H.;CORRIGAN, GEORGE H. |
分类号 |
B41J2/175;B41J2/05;B41J2/125;H04N1/23;(IPC1-7):B41J2/05 |
主分类号 |
B41J2/175 |
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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