发明名称 |
Inkjet printer |
摘要 |
<p>An inkjet printer which can be used for printing a resist pattern on a printed circuit board when wiring patterns are to be formed on the board. The inkjet printer has a liquid ejecting head which comprises: a liquid chamber filled with liquid and connected to a liquid storage tank; a capillary nozzle connected to the liquid chamber; a discharge unit for acting on the liquid filled in the liquid chamber to eject the liquid through an outlet of the capillary nozzle toward an object to be printed; and a negative pressure generating unit for applying a negative pressure in a direction in which the liquid is ejected from the outlet of the capillary nozzle. Due to the application of negative pressure, a liquid having a viscosity higher than that of a general ink can be ejected. <IMAGE></p> |
申请公布号 |
EP1502745(A1) |
申请公布日期 |
2005.02.02 |
申请号 |
EP20040018000 |
申请日期 |
2004.07.29 |
申请人 |
SHINKO ELECTRIC INDUSTRIES CO., LTD. |
发明人 |
MURAYAMA, KEI |
分类号 |
B41J2/055;B41J2/045;B41J2/14;B41J3/407;H05K3/00;H05K3/12;(IPC1-7):B41J2/14 |
主分类号 |
B41J2/055 |
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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