Patent ID: 9240145
Filing Date: 2016-01-19
CPC Classification: G06F,G09G,H04N

Claim Text:
1. A multi-display device comprising: a plurality of image display devices configured to display a continuous image, each of the image display devices comprising: an image-display-light emitting backlight configured to cause a light emitting element arranged in each of a plurality of areas to emit light to form planar light; a light emission controller configured or programmed to generate emission luminance data, for each area, to drive the light emitting element; and a memory of the light emission controller which is configured to store a multi-luminance correction filter group including a correction data table for correction of the emission luminance data of each of the plurality of image display devices, wherein the light emission controller is configured or programmed to correct the emission luminance data with reference to the correction data table selected from the multi-luminance correction filter group on the basis of connection information on the image display device.