Liquid crystal display device

摘要

A liquid crystal display device comprising a liquid crystal cell, two polarizing plates having a polarizer and a protective film satisfying (1) and (2) below, and an optical compensatory film satisfying (3)-(8) below and disposed between the liquid crystal cell and the polarizer: <?in-line-formulae description="In-line Formulae" end="lead"?>0 nm<=Re(lambda)<=5 nm (1) <?in-line-formulae description="In-line Formulae" end="tail"?> <?in-line-formulae description="In-line Formulae" end="lead"?>-20 nm<=Rth(lambda)<=20 nm (2) <?in-line-formulae description="In-line Formulae" end="tail"?> <?in-line-formulae description="In-line Formulae" end="lead"?>20 nm<Re(548)<150 nm (3) <?in-line-formulae description="In-line Formulae" end="tail"?> <?in-line-formulae description="In-line Formulae" end="lead"?>50 nm<Rth(548)<400 nm (4) <?in-line-formulae description="In-line Formulae" end="tail"?> <?in-line-formulae description="In-line Formulae" end="lead"?>0.5<Re(446)/Re(548)<1 (5) <?in-line-formulae description="In-line Formulae" end="tail"?> <?in-line-formulae description="In-line Formulae" end="lead"?>1.0<Re(628)/Re(548)<2.0 (6) <?in-line-formulae description="In-line Formulae" end="tail"?> <?in-line-formulae description="In-line Formulae" end="lead"?>1.0<Rth(446)/Rth(548)<2.0 (7) <?in-line-formulae description="In-line Formulae" end="tail"?> <?in-line-formulae description="In-line Formulae" end="lead"?>0.5<Rth(628)/Rth(548)<1.0 (8) <?in-line-formulae description="In-line Formulae" end="tail"?>