Display brightness adjustment

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United States of America Patent

PATENT NO 9412296
APP PUB NO 20130321369A1
SERIAL NO

13905765

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Abstract

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A display comprising an array of pixels having individually adjustable brightness levels; an array of light sensors fixed relative to the pixel array; and a brightness controller for estimating a glare footprint on the pixel array from light level data provided by the sensor array and for adjusting the relative brightness levels of pixels that fall in the estimated glare footprint.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL BUSINESS MACHINES CORPORATIONNEW ORCHARD ROAD ARMONK NY 10504

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mirski-Fitton, Alexander D S Hursley Park, GB 12 25
Moffatt, Edwin P J Hursley Park, GB 15 30
Pilot, Richard W Hursley Park, GB 21 145

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