发明名称 COLOR FILTER AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a color filter suppressing variation of hue and displaying colors with excellent visibility and to provide a liquid crystal display device using the same. SOLUTION: In the color filter having a translucent electrode and a coloring layer with three colors of red, green and blue the color filter, (a) the translucent electrode has a peak wavelength of transmittance in <=600 nm wavelength region and (b) red pixels transmitting light satisfies each of inequalities 0.37<=x<=0.43 and 0.28<=y<=0.33 expressed in terms of a chromaticity coordinate (x, y) in XYZ colorimetric system chromaticity diagram under conditions of D65 light source and 2 deg. viewing field.
申请公布号 JP2003014920(A) 申请公布日期 2003.01.15
申请号 JP20020123696 申请日期 2002.04.25
申请人 TORAY IND INC 发明人 KAJITA JUNJI;YAMASHITA TETSUO
分类号 G02B5/20;G02F1/1335;G02F1/1343 主分类号 G02B5/20
代理机构 代理人
主权项
地址