SPACE-ADAPTED DISPLAY DEVICE WITH BACKLIGHT, METHOD FOR REDUCED COMPUTERISATION AND DISTORTION OF IMAGES Russian patent published in 2013 - IPC G02F1/133 

Abstract RU 2489746 C2

FIELD: physics.

SUBSTANCE: display has a backlight matrix, having separately controlled backlight elements and a light valve corresponding to said separately controlled backlight elements, having a receiver for receiving an image, a first converter for converting an image for feeding data to the light valve, a second converter for converting an image for feeding data to the backlight matrix, having colour backlight elements of different colours. Said data are generated such that switching a control value of a first colour backlight element and a control value of an adjacent second colour backlight element is smooth.

EFFECT: improved image characteristics.

7 cl, 15 dwg

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RU 2 489 746 C2

Authors

Fehn Sjao-Fan'

Dates

2013-08-10Published

2010-02-15Filed