发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 The present invention provides a liquid crystal display device that can achieve sufficient front contrast ratio and front white brightness at the same time. The present invention is a liquid crystal display device including a front polarizing plate, a liquid crystal cell, a back polarizing plate, and an optical element having polarization characteristics, which are arranged in the stated order, wherein the back polarizing plate has a lower contrast than the front polarizing plate, and there is substantially no air layer between the back polarizing plate and the optical element having polarization characteristics.
申请公布号 US2013114027(A1) 申请公布日期 2013.05.09
申请号 US201113808330 申请日期 2011.05.10
申请人 HASEGAWA MASAHIRO;SAKAI AKIRA;SHARP KABUSHIKI KAISHA 发明人 HASEGAWA MASAHIRO;SAKAI AKIRA
分类号 G02F1/1335 主分类号 G02F1/1335
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