发明授权
US07679833B2 Electrowetting element, lens system, electronic device and driving method
有权
电动元件,透镜系统,电子装置及驱动方法
- 专利标题: Electrowetting element, lens system, electronic device and driving method
- 专利标题(中): 电动元件,透镜系统,电子装置及驱动方法
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申请号: US11914782申请日: 2006-05-16
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公开(公告)号: US07679833B2公开(公告)日: 2010-03-16
- 发明人: Stein Kuiper , Bernardus Hendrikus Wilhelmus Hendriks , Christina Adriana Renders
- 申请人: Stein Kuiper , Bernardus Hendrikus Wilhelmus Hendriks , Christina Adriana Renders
- 申请人地址: NL Eindhoven
- 专利权人: Koninklijke Philips Electronics N.V.
- 当前专利权人: Koninklijke Philips Electronics N.V.
- 当前专利权人地址: NL Eindhoven
- 优先权: EP05104315 20050520
- 国际申请: PCT/IB2006/051528 WO 20060516
- 国际公布: WO2006/123288 WO 20061123
- 主分类号: G02B1/06
- IPC分类号: G02B1/06
摘要:
The electrowetting optical element comprises a first electrically conducting fluid and a second electrically insulating fluid. According to the invention the second fluid comprises a compound including an aliphatic ring-structure. The optical element may be a lens or a zoomlens or be part of a zoomlens system.
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