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AssigneeFuji Photo Film Co., Ltd.
InventorTomoki Tasaka
Estimating the term…
An optical compensation film and an elliptical polarizing plate, for realizing a liquid crystal display improved in gray-scale inversion, having a wider viewing angle property and being excellent in industrial production is provided. An embodiment of the optical compensation film is characterized in that a liquid crystal composition capable of expressing a biaxial nematic phase has a twisted hybrid alignment. Another embodiment includes a transparent substrate, a first optically anisotropic layer and a second optically anisotropic layer in an arbitrary order, and is characterized in that the first optically anisotropic layer is formed by a liquid crystal composition capable of expressing a biaxial nematic phase, and the second optically anisotropic layer is formed by monoaxial liquid crystalline molecules.
An optical compensation film comprising an optically anisotropic layer containing a liquid crystal composition capable of expressing a biaxial nematic phase, wherein the liquid crystal composition in the optically anisotropic layer is in a state where a hybrid alignment and a twisted alignment are provided.
An optical compensation film comprising an optically anisotropic layer containing a liquid crystal composition capable of expressing a biaxial nematic phase, wherein the optically anisotropic layer is formed by fixing the biaxial nematic phase in which a twisted alignment is provided to a hybrid alignment.
An optical compensation film comprising:
Dependencies are inferred from the claim text.