发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 An LCD(Liquid Crystal Display) is provided to form a color shift compensating layer, having a refractive index corresponding to a color filter, in an opposite side on a color filter substrate where the color filter is formed or attach a compensating film where the color shift compensating layer is formed, thereby removing color shift caused by a viewing angle and accordingly enabling a user to view a screen at a side with the same quality as a screen at a front. A backlight device supplies light to an LC panel. A color shift compensating film(100) is installed in the LC panel, and provides the same screen at a side as a screen at a front through refraction of light transmitting a color filter substrate(120) of the LC panel. The color shift compensating film comprises first and second glass substrates(101,103). A partition(101a) is formed in correspondence with a black matrix(121) formed in the color filter substrate in the first glass substrate. The second glass substrate is attached on the first glass substrate. A refraction unit(103a) for refracting light passing through the partition of the first glass substrate is formed in the second glass substrate.
申请公布号 KR20080040510(A) 申请公布日期 2008.05.08
申请号 KR20060108567 申请日期 2006.11.03
申请人 LG DISPLAY CO., LTD. 发明人 KIM, BYUNG MOOK
分类号 G02F1/1335 主分类号 G02F1/1335
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