发明名称 LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY
摘要 <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel where light leakage from an oblique direction can be fully reduced, even in a black display in an IPS mode liquid crystal display. <P>SOLUTION: The liquid crystal panel includes: a first polarizing plate; a second polarizing plate, having the absorption axis substantially orthogonal to that of the first polarizing plate; a retardation film of negative A and a retardation film of negative C positioned between the first and second polarizing plates; and a liquid crystal layer which includes liquid crystal molecules, aligned to be nearly parallel or substantially vertical to the absorption axis of the first polarizing plate, and wherein the liquid crystal molecules are rotated in an in-plane direction of the liquid crystal layer, by applying an electric field in the lateral direction of the liquid crystal layer. <P>COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010002723(A) 申请公布日期 2010.01.07
申请号 JP20080161868 申请日期 2008.06.20
申请人 ASAHI KASEI E-MATERIALS CORP 发明人 NAKAYAMA HIROSHI
分类号 G02F1/13363;G02B5/30;G02F1/1335 主分类号 G02F1/13363
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