摘要 |
PURPOSE:To provide a color liquid crystal display device provided with the colored pattern of three primary colors by thermal transfer system and excellent in heat resistance and optical characteristics. CONSTITUTION:The color liquid crystal display device is constituted of a color filter having a structure composed of a black matrix BM formed on a transparent substrate, a colored layer FIL colored with at least three primary colors and formed by the thermal transfer system, a coloring preventive region to fill between the colored patterns, a transparent protective film layer PSV2 formed further on the colored layer and a transparent electrode ITO2 formed on the protective film layer. The coloring preventive region is constituted of an uncolored part FIL(T) of a layer to be colored, the protective layers PSV2, PSV3 or a high heat resistant black matrix. As a result, the diffusion and sublimation of a dye in the colored layer caused by heat, which is the conventional problem of the thermal transfer system, is prevented and heat resistance is improved. |