发明申请
- 专利标题： INFORMATIVE EYEGLASSES
- 专利标题（中）： 信息眼药水
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申请号： US12936329申请日： 2009-03-27
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公开(公告)号： US20110051078A1公开(公告)日： 2011-03-03
- 发明人: Khaled Sarayeddine , Guilhem Dubroca , Pascal Benoit
- 申请人： Khaled Sarayeddine , Guilhem Dubroca , Pascal Benoit
- 优先权： FR08/52207 20080403
- 国际申请： PCT/EP09/53666 WO 20090327
- 主分类号： G02C7/14
- IPC分类号： G02C7/14 ; G02B17/08
摘要：
The invention relates to informative eyeglasses (500) comprising:—an optical guide (514) forming an eyeglass lens (500) and exhibiting an injection section (504) and an extraction section (508),—a catadioptric collimator (150) comprising:—a refractive entrance surface (202), a first reflecting surface (204), a second reflecting surface (206) and a refractive exit surface (208), each surface (202, 204, 206, 208) constituting a surface of revolution with the same axis of revolution, said axis of revolution constituting the optical axis (102) of the collimator (150),—an illumination source (104) generating an incident light beam (108) illuminating the refractive entrance surface (202), and the axis of which is shifted with respect to said optical axis (102) and which is substantially in the focal plane of said catadioptric collimator (150).
公开/授权文献
- US08310763B2 Informative eyeglasses 公开/授权日：2012-11-13
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