Method and apparatus for high brightness wide color gamut display
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United States of America Patent
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Dec 30, 2008
Grant Date -
Dec 9, 2004
app pub date -
Jul 24, 2003
filing date -
Jul 24, 2002
priority date (Note) -
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status (Latency Note)
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Abstract
A device to produce a color image, the device including a color filtering arrangement to sequentially produce at least four colors by transmission through respective color filters, each color filter having a spectral range of transmission, wherein the spectral range of at least one of the color filters includes substantially the entire spectral range of at least one additional color filter. A method of producing a color image, the method including sequentially transmitting light of at least four colors through at least four color filters respectively, each color filter having a spectral range of transmission, wherein the spectral range of at least one of the color filters includes substantially the entire spectral range of at least one additional color filter.
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