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US 2012/0268502 A1Published application
Display device
AssigneeSony Corporation
InventorsHayato Kurasawa, Yoshihiro Watanabe
Life of this patent
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Abstract
A display device is provided. The display device includes a display unit having pixels arranged in a two-dimensional matrix, each pixel including additive mixture subpixels and a luminance adjustment subpixel, and a signal control unit controlling a luminance at a maximum gray scale in the luminance adjustment subpixel depending on an external light illuminance.
Claims9
A display device comprising:
- a display unit having pixels arranged in a two-dimensional matrix, each pixel including additive mixture subpixels and a luminance adjustment subpixel;
- and
- a signal control unit controlling a luminance at a maximum gray scale in the luminance adjustment subpixel depending on an external light illuminance.
Dependencies are inferred from the claim text.