发明申请
- 专利标题： Variable mirror
- 专利标题（中）： 可变镜
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申请号： US10599404申请日： 2005-03-24
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公开(公告)号： US20070139751A1公开(公告)日： 2007-06-21
- 发明人: Stein Kuiper , Bernardus Hendriks
- 申请人： Stein Kuiper , Bernardus Hendriks
- 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： EP04101341.8 20040401
- 国际申请： PCT/IB05/51010 WO 20050324
- 主分类号： G02B26/08
- IPC分类号： G02B26/08
摘要：
A variable mirror (100; 200; 300; 400; 500; 600; 740; 922) includes a fluid chamber (130; 230), an optical axis (90) extending through at least a portion of the fluid chamber, and a first polar and/or conductive fluid (110; 210) and a second fluid (120; 220) in contact over an interface (140, 140′; 240, 240′; 340, 340′; 440, 440′; 540, 540′) extending transverse the optical axis. The fluids are substantially immiscible. The interface comprises a reflective material. An interface adjuster (250; 250′; 250″) is arranged to alter the configuration of the interface via the electro wetting effect.
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