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Active Matrix Type Liquid Crystal Display Apparatus With Light Source Color Compensation
Patent

Active Matrix Type Liquid Crystal Display Apparatus With Light Source Color Compensation

Hitachi, Ltd., 大江昌人, Itoh, Osamu, Utsumi, Yuka, Hiyama, Ikuo, Ashizawa, Keiichiro, Kondo, Katsumi and Yanagawa, Kazuhiko
24/10/2000

Abstract

A liquid crystal display apparatus includes a liquid crystal panel having a pair of substrates, a plurality of electrodes formed on at least one of the pair of substrates and a liquid crystal layer sandwiched between the pair of substrates, and a light source provided on the back surface of the liquid crystal panel. The light source has the luminous characteristic with the chromaticity of a warm color family, and the liquid crystal panel has a spectral transmission characteristic with the chromaticity of a cold color family, whereby the color of the light source can be compensated.

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