发明名称 |
Digital projection equipment and techniques |
摘要 |
Apparatus and techniques for enhancing characteristics of electronic projection systems are detailed. Included among the techniques are both superimposition of sub-images and tiling of superimposed images, the combination of which can be advantageous in improving resolution of projected images. Pre-modulators and polarizing beam splitters also may be used as parts of the innovative systems.
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申请公布号 |
US7224411(B2) |
申请公布日期 |
2007.05.29 |
申请号 |
US20010980068 |
申请日期 |
2001.11.28 |
申请人 |
IMAX CORPORATION |
发明人 |
GIBBON MICHAEL A.;ZHOU SAMUEL Z.;MOSS GRAHAM H.;QUINN DERMOT J.;WILDING STEVEN;ECKERSLEY BRIAN;ADKINS SEAN;ANIKITCHEV SERGEI G.;READ STEVEN |
分类号 |
G02B26/08;H04N5/74;G02B27/26;G02B27/28;G02F1/00;G03B21/00;G03B21/14 |
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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