| 摘要 |
PURPOSE: A liquid crystal display element is provided to avoid an increase of manufacturing cost and a reduction of productivity, to prevent a phenomenon of ITO(Indium Tin Oxide) bone appearance, and to satisfy both requirements of the improvement of non-coloration characteristics of white and black and avoidance of the phenomenon of ITO bone appearance. CONSTITUTION: A liquid crystal display element(1A) is composed of a pair of supporting substrates(10,20) having transparent electrodes(11,21) patterned in a predetermined shape and an insulation film(12,22) formed on at least one transparent electrode at a side of liquid crystal(30). The insulation film is a film, which provides a refractive index difference not more than 0.15 with respect to the refractive index of the transparent electrode and has a film thickness distribution below at least +/-500 angstrom in the area of a radius of 500-micron m.
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