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Night vision imaging system (NVIS) compliant instrument panel component

  • US 6,786,617 B2
  • Filed: 01/29/2003
  • Issued: 09/07/2004
  • Est. Priority Date: 01/29/2003
  • Status: Expired due to Fees
First Claim
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1. An assembly of light emitting diodes combining to produce light compliant with a night vision imaging system standard, said assembly comprising:

  • at least one essentially green light emitting diode die having an emission of a first dominant wavelength and a first desired output intensity;

    at least one essentially blue light emitting diode die having an emission of a second dominant wavelength and a second desired output intensity;

    an electronic instrument component containing said at least one green light emitting diode die and at least one blue light emitting diode die arranged to provide a mixing of said green light emitting diode emission and said blue light emitting diode so as to achieve a desired spectral response;

    whereby a sufficient quantity of said green light emitting diode emission is mixed with a sufficient quantity of said blue light emitting diode emission such that said resulting spectral response allows operator to perceive an essentially green light of chromaticity and radiance characteristics compliant with said night vision imaging system standard.

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