发明名称 |
Droplet deposition method and apparatus |
摘要 |
A droplet deposition apparatus includes an elongate chamber having a nozzle through which in operation droplets of liquid are ejected from the chamber for deposition, means for varying the pressure of liquid in the chamber by varying the volume thereof to effect ejection of the droplets and means for causing a flow of liquid in the chamber in addition to that necessary to replenish the ejected droplets, the flow passing across the nozzle to clean it. |
申请公布号 |
AU6300200(A) |
申请公布日期 |
2001.02.19 |
申请号 |
AU20000063002 |
申请日期 |
2000.07.28 |
申请人 |
XAAR TECHNOLOGY LIMITED |
发明人 |
ROBERT HARVEY;PAUL RAYMOND DRURY |
分类号 |
B41J2/175;B41J2/045;B41J2/055;B41J2/14 |
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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