发明名称 |
DROPLET EMITTING APPARATUS HAVING PIEZOELECTRIC VOLTAGE GENERATOR AND METHOD OF EMITTING A DROPLET USING THE SAME |
摘要 |
Provided are a droplet emitting apparatus and a method of emitting droplets using the same. The apparatus includes a solution tank for containing a solution; a nozzle including an opening through which at least a droplet of the solution is emitted; and a voltage generator including a piezoelectric material for generating a voltage by instantaneous pressure application, wherein the voltage generated by the pressure to the piezoelectric material is applied to the solution in order for the at least a droplet of the solution to be emitted through the nozzle
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申请公布号 |
US2009189932(A1) |
申请公布日期 |
2009.07.30 |
申请号 |
US20080141988 |
申请日期 |
2008.06.19 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LEE BEOM-SEOK;MOON DUSTIN;LEE JEONG-GUN;CHO HYE-JUNG;KANG IN-SEOK;HONG JIN-SEOK |
分类号 |
B41J25/308;B41J29/38 |
主分类号 |
B41J25/308 |
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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