发明名称 LIQUID CRYSTAL DISPLAY DEVICE AND COLOR FILTER FOR LIQUID CRYSTAL DISPLAY DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which an electric property of a colored layer of a color filter does not have adverse influence on switching performance of a liquid crystal and which has a color filter excellent in color reproducibility. <P>SOLUTION: In the liquid crystal display device equipped with a backlight having a light emitting diode and a color filter having two or more colors of colored layers including a green colored layer, the green colored layer of the color filter contains C. I. pigment green 58 and dielectric loss tangent of the green colored layer at driving frequency of the liquid crystal display device is 0.01 or less. <P>COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009163014(A) 申请公布日期 2009.07.23
申请号 JP20080000674 申请日期 2008.01.07
申请人 TOPPAN PRINTING CO LTD 发明人 OKUMA SATOSHI;KAMATA ATSUKO;ISHIMARU YOSHIKO;MUNEUCHI KENJI;HAGIWARA HIDEAKI;YAMAUCHI TAKASHI;ASAHI NORIKO
分类号 G02B5/20;G02F1/1335;G02F1/13357;H01L33/00;H01L33/50 主分类号 G02B5/20
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