Display panel compensation methods

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United States of America Patent

PATENT NO 11398188
SERIAL NO

17325281

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Abstract

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What is disclosed are methods of non-uniformity compensation for active matrix light emitting diode device (AMOLED) and other emissive displays. For each pixel, greyscale level offsets for a number of predetermined greyscale drive levels which produce a uniform flat field are determined and used to generate a correction function for the pixel.

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Patent Owner(s)

  • IGNIS INNOVATION INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hills, Daniel James Waterloo, CA 3 6
Leerentveld, Raymond Palgrave, CA 7 9
Musa, Samer Burlington, CA 3 3

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