发明名称 |
APPARATUS AND METHOD FOR CREATING AND DISPLAYING PLANAR VIRTUAL IMAGES |
摘要 |
A method and system for creating very thin displays producing virtual images (301, 312) based on extremely small "pinpoint" light sources (302). In an embodiment, a pinpoint light source (301) is used in a manner analogous to a pinhole lens to magnify and view a displayed image up close. In another embodiment, an array of pinpoint light sources with or without intervening lenses is used to illuminate a spatial light modulator (304) to produce an extremely thin virtual image display.
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申请公布号 |
CA2299408(A1) |
申请公布日期 |
1999.02.18 |
申请号 |
CA19982299408 |
申请日期 |
1998.08.11 |
申请人 |
TELCORDIA TECHNOLOGIES, INC. |
发明人 |
SMOOT, LANNY S. |
分类号 |
G02B27/00;G02B27/01;G02B27/02;(IPC1-7):G02F1/133 |
主分类号 |
G02B27/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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