| 发明名称 |
SEE-THROUGH NEAR-EYE DISPLAY GLASSES WITH A LIGHT TRANSMISSIVE WEDGE SHAPED ILLUMINATION SYSTEM |
| 摘要 |
An optical assembly includes a wedge optic. The wedge optic includes an input edge, an angled surface adjacent the input edge, and an unangled surface adjacent the input edge and opposite the angled surface. The optical assembly further includes an LED lighting system optically coupled to the input edge such that unmodulated light from the LED lighting system enters the wedge optic through the input edge. The angled surface reflects the unmodulated light out of the unangled surface to irradiate a reflective image display to produce an image of modulated light that is reflected back through the unangled surface and the angled surface. |
| 申请公布号 |
US2016187654(A1) |
申请公布日期 |
2016.06.30 |
| 申请号 |
US201514985817 |
申请日期 |
2015.12.31 |
| 申请人 |
Microsoft Technology Licensing, LLC |
发明人 |
Border John N.;Haddick John D.;Osterhout Ralph F. |
| 分类号 |
G02B27/01;G02B5/18 |
主分类号 |
G02B27/01 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An optical assembly, comprising:
a wedge optic including an input edge, an angled surface adjacent the input edge, and an unangled surface adjacent the input edge and opposite the angled surface; and an LED lighting system optically coupled to the input edge; wherein unmodulated light from the LED lighting system enters the wedge optic through the input edge; and wherein the angled surface reflects the unmodulated light out of the unangled surface to irradiate a reflective image display to produce an image of modulated light that is reflected back through the unangled surface and the angled surface. |
| 地址 |
Redmond WA US |
