| 摘要 |
PURPOSE:To prevent reflection from transparent electrode patterns by providing transparent electrodes of which the refractive index changes in the thickness direction on at least one electrode substrate. CONSTITUTION:The change in the film thickness of transparent electrodes 3 may be continuous or stepwise and decrease of the refractive index of the transparent electrodes from the transparent substrate side toward the liquid crystal side is effective not only in preventing reflection but also in improving the ease of rubbing treatments and the orienting property of liquid crystals owing to the decrease in the density of the transparent electrodes. There are vacuum deposition, sputtering, ion plating, dip coating, spinner coating and CVD methods as a method of applying the electrodes 3, for which In2O3, SnO2, In2O3 added with SnO2 are used. |
