Patent ID: 11275272

Abstract:
A liquid crystal display device includes a liquid crystal display panel including a light reflective portion, a first polarizing plate located on a display surface-facing side, a half-wavelength plate and a first quarter-wavelength plate disposed between the liquid crystal display panel and the first polarizing plate. A liquid crystal layer corresponding to the light reflective portion exhibits a retardation which is less than one-half of a retardation of the half-wavelength plate. The first quarter-wavelength plate has a slow axis which intersects a liquid-crystal molecular orientation axis at a time of no electric field application. The expression nx1>nz1>ny1 is satisfied, where nx1, ny1 and nz1 are the refractive indices at each orientation of the half-wavelength plate, and the expression nx2>nz2=ny2 is satisfied, where nx2, ny2 and nz2 are the refractive indices at each orientation of the first quarter-wavelength plate.