发明名称 |
Ink drop sensor |
摘要 |
A sensor includes an ink drop sensing element integral to a printed circuit board. Sensing circuitry is coupled to the printed circuit board and may be configured to receive electrical signals from the sensing element. A method of manufacturing such an ink drop sensor and a printing mechanism having such an ink drop sensor are also provided.
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申请公布号 |
US2003052937(A1) |
申请公布日期 |
2003.03.20 |
申请号 |
US20020270988 |
申请日期 |
2002.10.15 |
申请人 |
SU WEN-LI;THERIEN PATRICK J.;O'HARA STEVE |
发明人 |
SU WEN-LI;THERIEN PATRICK J.;O'HARA STEVE |
分类号 |
B41J2/01;B41J2/125;B41J2/165;(IPC1-7):B41J29/393 |
主分类号 |
B41J2/01 |
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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