发明名称 |
LASER PROJECTOR |
摘要 |
There is provided a laser projector, including: a laser source section for emitting laser beams; a spatial light modulator which modulates the laser beams to generate image light; a projector lens from which the image light is emitted; a beam shaper which shapes the laser beams into a shape of the spatial light modulator; and a pupil uniformizer which makes a light intensity distribution uniform at an exit pupil of the projector lens, wherein the pupil uniformizer is situated between the laser source section and the beam shaper. |
申请公布号 |
EP2587309(A1) |
申请公布日期 |
2013.05.01 |
申请号 |
EP20110797820 |
申请日期 |
2011.06.20 |
申请人 |
PANASONIC CORPORATION |
发明人 |
MIZUSHIMA, TETSURO;ITOH, TATSUO;KASAZUMI, KENICHI;NAKAYAMA, KENJI |
分类号 |
G02B27/48;G02B13/00;G02B27/09;G02B27/14;G03B21/20;H04N9/31 |
主分类号 |
G02B27/48 |
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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