Digital projection equipment and techniques
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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May 29, 2007
Grant Date -
Apr 3, 2003
app pub date -
May 30, 2001
filing date -
Mar 31, 2000
priority date (Note) -
In Force
status (Latency Note)
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Abstract
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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