发明名称 |
Ambient light display illumination for a head-mounted display |
摘要 |
A head mounted display in which ambient light is used to illuminate a display to at or near the brightness of the scene being viewed when both reach the user's eyes. A small supplemental light source may further be used to increase the range of operation of the display when ambient light levels are insufficient to make the display screen viewable.
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申请公布号 |
US6008946(A) |
申请公布日期 |
1999.12.28 |
申请号 |
US19970966142 |
申请日期 |
1997.11.07 |
申请人 |
HONEYWELL, INC. |
发明人 |
KNOWLES, GARY R. |
分类号 |
G02B27/01;(IPC1-7):G02B27/14;G02B5/12;G02B27/00;G02B27/10 |
主分类号 |
G02B27/01 |
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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