METHODS AND APPARATUS FOR CONVEYING INFORMATION VIA COLOR OF LIGHT

Methods and apparatus for conveying information. One or more information signals representing scalar or numeric information that is not associated with color is/are received from a data base, a network, the World Wide Web, or a software program. The information signal(s) is/are converted into one or...

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Main Authors LYS IHOR A, EL BRIAN, MINCHEVA ADRIANA, DOWLING KEVIN, MORGAN FREDERICK
Format Patent
LanguageEnglish
Published 28.08.2008
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Abstract Methods and apparatus for conveying information. One or more information signals representing scalar or numeric information that is not associated with color is/are received from a data base, a network, the World Wide Web, or a software program. The information signal(s) is/are converted into one or more illumination control signals representing at least color information, and a color of illumination generated by one or more LED-based light sources is controlled in response to the illumination control signal(s) so as to convey the scalar or numeric information via at least the color of the generated illumination.
AbstractList Methods and apparatus for conveying information. One or more information signals representing scalar or numeric information that is not associated with color is/are received from a data base, a network, the World Wide Web, or a software program. The information signal(s) is/are converted into one or more illumination control signals representing at least color information, and a color of illumination generated by one or more LED-based light sources is controlled in response to the illumination control signal(s) so as to convey the scalar or numeric information via at least the color of the generated illumination.
Author MORGAN FREDERICK
EL BRIAN
LYS IHOR A
MINCHEVA ADRIANA
DOWLING KEVIN
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Snippet Methods and apparatus for conveying information. One or more information signals representing scalar or numeric information that is not associated with color...
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Title METHODS AND APPARATUS FOR CONVEYING INFORMATION VIA COLOR OF LIGHT
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