LIQUID CRYSTAL CELL SUBSTRATE WITH COLOR FILTER, LIQUID CRYSTAL CELL, AND LIQUID CRYSTAL DISPLAY DEVICE

摘要

Provided is a liquid crystal cell having a color filter, which includes a transparent substrate and a color filter and in which the thickness-direction phase difference values (Rth(B), Rth(G) and Rth(R)), as expressed by the following Formula (1), of the blue, green and red ranges of the color filter satisfy the following Formula (2) or (3). Formula (1): Rth = [{(nx + ny)/2} - nz] X d. Formula (2): Rth(B) > Rth(G) > Rth(R). Formula (3): Rth(B) < Rth(G) < Rth(R). The liquid crystal cell having the color filter can suppress the color change due to the light leakage in a block display state and can realize an image display excellent over a wide viewing angle.