发明授权
- 专利标题： Adaptive electro-active lens with variable focal length
- 专利标题（中）： 具有可变焦距的自适应电动透镜
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申请号： US11334005申请日： 2006-01-18
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公开(公告)号： US08885139B2公开(公告)日： 2014-11-11
- 发明人: Nasser Peyghambarian , Guoqiang Li , Pekka Ayras
- 申请人： Nasser Peyghambarian , Guoqiang Li , Pekka Ayras
- 申请人地址： US FL Jacksonville
- 专利权人： Johnson & Johnson Vision Care
- 当前专利权人： Johnson & Johnson Vision Care
- 当前专利权人地址： US FL Jacksonville
- 代理机构： Cahn & Samuels, LLP
- 主分类号： G02F1/13
- IPC分类号： G02F1/13 ; G02F1/1335
摘要：
An adjustable focusing electrically controllable electroactive lens is provided. The adjustable focusing electrically controllable electroactive lens can adjust the focal length discretely or continuously. The lens can be incorporated in a variety of optical devices including spectacles.
公开/授权文献
- US20060164593A1 Adaptive electro-active lens with variable focal length 公开/授权日：2006-07-27
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