High contrast color filter for LCD-TV

被引：0
|
作者：
Minato, K. [1 ]
Itoi, T. [1 ]
Ito, H. [1 ]
机构：
[1] Toppan Printing Co LTD, Div Elect, CF Tech Dept, Sugito Machi, Saitama 3458508, Japan
来源：
IDW/AD '05: PROCEEDINGS OF THE 12TH INTERNATIONAL DISPLAY WORKSHOPS IN CONJUNCTION WITH ASIA DISPLAY 2005, VOLS 1 AND 2 | 2005年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new high contrast color filter (CF) fir LCD-TV, of which the contrast ratio is 1.8 times higher than that Of the conventional CF, has been developed by using the advanced pigment-dispersed color resist during a photolithography process. Consequently, the light leakage at the black image-displaying time in LCDs can be reduced. Furthermore, LCD-TV which suppresses tinting at the black image can be supplied by controlling the balance of contrast ratios in RGB segments.
引用
收藏
页码：339 / 342
页数：4
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