首页>
外国专利>
ELLIPTICAL POLARIZING PLATE, METHOD FOR PRODUCING ELLIPTICAL POLARIZING PLATE, LIQUID CRYSTAL DISPLAY, AND ELECTROLUMINESCENT DISPLAY
ELLIPTICAL POLARIZING PLATE, METHOD FOR PRODUCING ELLIPTICAL POLARIZING PLATE, LIQUID CRYSTAL DISPLAY, AND ELECTROLUMINESCENT DISPLAY
展开▼
机译:椭圆偏振板,椭圆偏振板的制造方法,液晶显示和电致发光显示
展开▼
页面导航
摘要
著录项
相似文献
摘要
Disclosed is an elliptical polarizing plate wherein a light-transmitting protection film, a polarizing element and an optically anisotropic element are arranged in layers in this order. The elliptical polarizing plate is free from problems such as layer separation even under high temperature, high humidity conditions, since the layered structure thereof is simplified. This elliptical polarizing plate is characterized in that the optically anisotropic element contains a liquid crystal layer which is obtained by aligning a liquid crystalline composition exhibiting at least a positive uniaxiality in a twisted nematic mode or a hybrid nematic mode in a liquid crystal state, and then fixing the alignment.
展开▼