Invention Grant
US07697091B2 Liquid crystal display with controlled viewing angle properties 失效
具有受控视角特性的液晶显示器

Liquid crystal display with controlled viewing angle properties
Abstract:
A novel liquid crystal display including a liquid crystal cell including at least liquid crystal, and an optically anisotropic layer capable of optically compensating the liquid crystal cell is disclosed. It is in a first gray scale state where a subtraction of an Re(0) value of the optically anisotropic layer from an Re(0) value of the liquid crystal cell results in a positive value while being applied with a voltage falling within a first range, and in a second grayscale state where a subtraction of an Re(0) value of the optically anisotropic layer from an Re(0) value of the liquid crystal cell results in a negative value while being applied with a voltage falling within a second range.
Public/Granted literature
Information query
Patent Agency Ranking
0/0