发明名称 |
Apparatus for forming variable fluid meniscus configurations |
摘要 |
Apparatus for providing a fluid meniscus with variable configurations by means of electrowetting. A fluid chamber (5) holds two different fluids (A, B) separated by a meniscus (14) of which the edge, having different sides, is constrained by the fluid chamber. A first electrowetting electrode (2a) is arranged to act on a first side of the meniscus edge and a second electrowetting electrode (2a′) is arranged to act separately on a second side of the meniscus edge. Selected meniscus configurations can be formed by providing selected voltages to the first and second electrowetting electrodes respectively. |
申请公布号 |
US7808717(B2) |
申请公布日期 |
2010.10.05 |
申请号 |
US20050536922 |
申请日期 |
2005.05.31 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
KUIPER STEIN;VAN DE WALLE GERJAN FRANCISCUS ARTHUR;WOLTERINK EDWIN MARIA;MERTENS MARK JOZEF WILLEM;FEENSTRA BOKKE JOHANNES |
分类号 |
G02B1/06;G02B3/12;G02B3/14;G02B26/02;G02B26/08 |
主分类号 |
G02B1/06 |
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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