Sughrue Mion, PLLC
Liquid crystal display
A liquid crystal display includes a backlight, a polarization plate, at least two substrates, a liquid crystal layer placed between the substrates, and a color filter layer formed on at least a part of the substrates, wherein the color filter layer has green pixels that satisfy the relations 0.25<x<0.32 and y>0.58, wherein x and y each represent a chromaticity value in an xy color system using illuminant C, the color filter layer has a contrast of 1000 or more with respect to each of X, Y and Z values, and the backlight uses a light-emitting device having a peak wavelength in the range of from 520 to 540 nm as a light source.
FUJIFILM Corporation
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G02B G02F G02F G02F
inventional inventional additional additional
Hideaki
Ito