| 摘要 |
In a display device, the chromaticity of display images is properly corrected while the brightness is maintained at a high level. A liquid crystal display device 10, 50 according to the present invention includes a liquid crystal panel 11 and a backlight device. The liquid crystal panel 11 includes a pair of substrates 11a and 11b and a liquid crystal layer 11c containing substances having optical characteristics that varies according to an application of electric field. The lighting device includes LEDs 24 or cold cathode tubes 55 as light sources. The lighting device is configured to illuminate the liquid crystal panel 11. On one of the substrates 11a and 11b, color filters 19 including R, G, B, Y color portions in red, green, blue and yellow, respectively, are formed. Each of the R color portion and the B color portion has an area relatively larger than an area of each of the Y color portion and the G color portion.
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