发明名称 LIQUID CRYSTAL DISPLAY
摘要 An LCD(Liquid Crystal Display) is provided to efficiently block light in a normally black mode without forming a connection portion at a polarization plate, by forming absorption axes in the same direction, and properly disposing a plurality of retardation films. A liquid crystal panel includes a pair of insulating substrates, and a liquid crystal layer interposed between the pair of insulating substrates. An upper optical film assembly includes a lambda/4 retardation film(530), a lambda/2 retardation film(520), and an upper polarization plate(510) that are sequentially stacked on an upper surface of the liquid crystal panel. A lower optical film assembly includes a lambda/4 retardation film(430), a lambda/2 retardation film(420), and a lower polarization plate(410) that are sequentially stacked on a lower surface of the liquid crystal panel. The upper polarization plate and the lower polarization plate have absorption axes in the same direction.
申请公布号 KR20070081259(A) 申请公布日期 2007.08.16
申请号 KR20060013082 申请日期 2006.02.10
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 CHUNG, DONG HOON;DO, HEE WOOK
分类号 G02F1/1335 主分类号 G02F1/1335
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