发明名称 |
Printer, printer head, and method for fabricating printer head |
摘要 |
A printer and a printer head employing a thermal inkjet method are disclosed. A heater element is arranged so as to overlie a wiring pattern layer carried by a semiconductor substrate, or a wiring pattern portion for power supplying or a wiring pattern portion for grounding, the wiring pattern portions being carried by a semiconductor substrate. This arrangement allows heat generated by the heater element to be efficiently transferred to a liquid ink chamber.
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申请公布号 |
US2002057313(A1) |
申请公布日期 |
2002.05.16 |
申请号 |
US20010918839 |
申请日期 |
2001.07.31 |
申请人 |
MIYAMOTO TAKAAKI;TANIKAWA TORU;MORI HIDEKI |
发明人 |
MIYAMOTO TAKAAKI;TANIKAWA TORU;MORI HIDEKI |
分类号 |
B41J2/05;B41J2/14;B41J2/16;(IPC1-7):B41J2/05 |
主分类号 |
B41J2/05 |
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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