发明名称 |
ANGLE SWEEPING HOLOGRAPHIC ILLUMINATOR |
摘要 |
Light guides of various shapes are configured to adjust the angle of the individual light rays in a bundle of light within the light guide so that the angle of the respective rays are adjusted towards an acceptance angle of a hologram embedded within the light guide. The hologram embedded in the light guide is configured to eject individual rays towards the display elements when the respective rays are within a range of acceptance angles. |
申请公布号 |
WO2008027275(A2) |
申请公布日期 |
2008.03.06 |
申请号 |
WO2007US18639 |
申请日期 |
2007.08.22 |
申请人 |
QUALCOMM MEMS TECHNOLOGIES, INC.;SAMPSELL, JEFFREY B. |
发明人 |
SAMPSELL, JEFFREY B. |
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