发明名称 LIQUID CRYSTAL DISPLAY
摘要 PURPOSE: A liquid crystal display device is provided to increase a frontal contrast ratio by a pair of phase difference films. CONSTITUTION: A first phase difference film(210) is provided onto a lower side of a first substrate. The first phase difference film has a first axis and a second axis. The second axis has a refractive index smaller than the refractive index of the first axis. A second phase difference film(220) is provided onto an upper side of a second substrate. The second phase difference film has a first axis and a second axis. The second axis has a refractive index smaller than the refractive index of the first axis.
申请公布号 KR20120111372(A) 申请公布日期 2012.10.10
申请号 KR20110029805 申请日期 2011.03.31
申请人 SAMSUNG DISPLAY CO., LTD. 发明人 DO, HEE WOOK;SUH, DUCK JONG;LEE, JUNG HUN;KI, BOO KAN;CHOI, MIN OH;LEE, SANG GU
分类号 G02F1/1335;G02F1/13363;G02F1/1337 主分类号 G02F1/1335
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