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公开(公告)号：US20090256977A1
公开(公告)日：2009-10-15
申请号：US12408973
申请日：2009-03-23
申请人： Joshua N. HADDOCK , William Kokonaski , Roger Clarke , Philip Rawlins , Peter Crossley , James John
发明人： Joshua N. HADDOCK , William Kokonaski , Roger Clarke , Philip Rawlins , Peter Crossley , James John
IPC分类号： G02F1/1339 , B32B37/00 , G02C7/06
CPC分类号： G02C13/001 , B29D11/00028 , B29D11/00817 , G02C7/022 , G02C7/061 , G02C7/083 , G02C2202/16 , G02C2202/20 , G02F1/1339 , Y10T156/10
摘要： Aspects of the present invention provide an electro-active lens and method for manufacturing the same that encapsulates liquid crystal using solid transparent optical material using an improved liquid crystal seal feature. The seal feature greatly reduces the visibility of the liquid crystal seal feature in an assembled electro-active lens. The seal feature is also structurally robust such that the electro-active lens can be processed to fit a spectacle frame without disturbing containment of the liquid crystal and without disrupting electrical connectivity to the lens used to alter the refractive index of the liquid crystal, thereby ensuring fabrication of a commercially viable electro-active lens.
摘要翻译： 本发明的方面提供了一种使用改进的液晶密封特征的使用固体透明光学材料来封装液晶的电活性透镜及其制造方法。 密封特征大大降低了组装电动透镜中的液晶密封特征的可视性。 密封特征也在结构上是坚固的，使得电活性透镜可以被加工成适合眼镜框而不会干扰液晶的容纳，并且不破坏与用于改变液晶的折射率的透镜的电连接，从而确保 制造商业上可行的电活性透镜。
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公开(公告)号：US20090115961A1
公开(公告)日：2009-05-07
申请号：US12350983
申请日：2009-01-09
IPC分类号： G02C7/08
CPC分类号： G02C7/101 , B29D11/00817 , G02C7/08 , G02C7/083
摘要： An adapter for a spectacle frame is disclosed which is configured for enabling the spectacle frame to operate and control electro-active lenses housed therein. In particular, the spectacle frame may allow electro-active lenses housed therein to focus and be controlled both automatically and manually with heretofore unrealized results.
摘要翻译： 公开了一种用于眼镜框的适配器，其用于使眼镜架能够操作和控制其中容纳的电活动透镜。 特别地，眼镜架可以允许其中容纳的电活动透镜被聚焦并被自动和手动地控制，以至于未实现的结果。
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