发明名称 |
PROJECTION SYSTEM |
摘要 |
<p>Projection system comprising at least two light sources, a projection lens and a spatial light modulator located between the light sources and the projection lens, which light modulator comprises a plurality of light-deflection devices each provided with an element which is tiltable about a tilt axis. The light sources are arranged with respect to the spatial light modulator in such a way that, in operation, the centers of the light beams coming from the light sources and projected on each element are located on a projection line which extends substantially parallel to the tilt axis of the element.</p> |
申请公布号 |
EP1090320(A2) |
申请公布日期 |
2001.04.11 |
申请号 |
EP20000926879 |
申请日期 |
2000.04.12 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
BIERHUIZEN, SERGE, J., A.;SIKKENS, MARTEN;BERGMAN, ANTHONIE, H. |
分类号 |
G02B26/08;G02B27/00;G02B27/18;G03B21/00;G03B21/14;H04N5/74;H04N9/31;(IPC1-7):G02B26/08 |
主分类号 |
G02B26/08 |
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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