发明名称 LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY APPARATUS
摘要 The liquid crystal panel according to an embodiment of the present invention includes, in the stated order from a viewer side: a first polarizer; a first optical compensation layer; a liquid crystal cell; a second optical compensation layer; and a second polarizer, wherein: the first optical compensation layer has an absolute value of a photoelastic coefficient of 40x10<SUP>-12 </SUP>(m<SUP>2</SUP>/N) or less, has an in-plane retardation Deltand of 90 nm to 200 nm, has relationships of the following Expressions (1) and (2), and functions as a protective layer on a liquid crystal cell side of the first polarizer; and the second optical compensation layer has relationships of the following Expressions (3) and (4), <?in-line-formulae description="In-line Formulae" end="lead"?>Deltand(380)=Deltand(550)=Deltand(780) (1)<?in-line-formulae description="In-line Formulae" end="tail"?> <?in-line-formulae description="In-line Formulae" end="lead"?>nx>ny>nz (2)<?in-line-formulae description="In-line Formulae" end="tail"?> <?in-line-formulae description="In-line Formulae" end="lead"?>Rth(380)>Rth(550)>Rth(780) (3)<?in-line-formulae description="In-line Formulae" end="tail"?> <?in-line-formulae description="In-line Formulae" end="lead"?>nx=ny>nz. (4)<?in-line-formulae description="In-line Formulae" end="tail"?>
申请公布号 US2008273153(A1) 申请公布日期 2008.11.06
申请号 US20080113515 申请日期 2008.05.01
申请人 NITTO DENKO CORPORATION 发明人 TAKEDA KENTAROU;KITAGAWA TAKEHARU;HAYASHI DAISUKE;ISHIDA HIDEKI;MURAKAMI NAO;NAGASE JUNICHI
分类号 G02F1/13363 主分类号 G02F1/13363
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