DISPLAY APPARATUS AND METHOD FOR CONTROLLING LIGHT OUTPUT OF THE DISPLAY APPARATUS

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United States of America Patent

APP PUB NO 20090256797A1
SERIAL NO

12420572

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Abstract

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To improve the quality of light emitted by a light source in a display apparatus (10) comprising a light source (20) and a light modulator (30), integral means (60) for measuring the colour characteristics of the light emitted from the light source (20) are provided, and controlling means (80) for controlling the light source and/or the light modulator in response to the measured colour characteristics of the light emitted from the light source (20).

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Patent Owner(s)

Patent OwnerAddress
BARCO N VKORTRIJK

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Debonnet, Jeroen Marke , BE 3 66
DECLERCQ, Bjorn Wattrelos , FR 2 63
Groth, Gunter Gent , BE 1 4

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