发明名称 VERTICALLY ALIGNED LIQUID CRYSTAL DISPLAY
摘要 PURPOSE: A vertically aligned liquid crystal display device is provided to variously laminate two phase difference films, thereby suppressing light leakage and drastically increasing a contrast ratio. CONSTITUTION: A phase difference film is placed on at least one gap between a lower polarization plate(10) and a vertical alignment panel(20) or an upper polarization plate(30) and the vertical alignment panel. A first phase difference film(40) is a positive uniaxial film. A second phase difference film(50) is a negative biaxial film. The phase difference film is a pair of films which are selected from the first or second phase difference film.
申请公布号 KR20120071855(A) 申请公布日期 2012.07.03
申请号 KR20100133571 申请日期 2010.12.23
申请人 SK INNOVATION CO., LTD. 发明人 LEE, SANG YEUP;LEE, CHOL HO;AHN, JEE YOUNG;KIM, KI YUP
分类号 G02F1/13363 主分类号 G02F1/13363
代理机构 代理人
主权项
地址