Patent ID: 8743319
Filing Date: 2014-06-03
Classification: G02F

Abstract:
1. A liquid crystal panel, comprising: a liquid crystal cell comprising liquid crystal molecules aligned homeotropically; a first polarizing plate placed on one side of the liquid crystal cell; a second polarizing plate and a third polarizing plate placed on another side of the liquid crystal cell in the stated order from a side of liquid crystal cell; a first retardation plate placed between the liquid crystal cell and the first polarizing plate; and a second retardation plate placed between the liquid crystal cell and the second polarizing plate, wherein: refractive index ellipsoids of the first retardation plate and the second retardation plate exhibit a relationship of nx>ny>nz; a light transmittance (T the second polarizing plate comprises a second polarizer; the third polarizing plate comprises a third polarizer; the third polarizer is a transmissive polarizer; the absorption axis of the second polarizer and an absorption axis of the transmissive polarizer of the third polarizing plate are substantially parallel to each other; and the light transmittance (T