LIQUID CRYSTAL ELECTRO-OPTICAL DEVICE

摘要

PURPOSE:To prevent the occurrence of turbulence or failure or the like of orientation by maintaining a hydrophilic property even if resin is absorbed to a surface of an oriented film in a liquid crystal electro-optical device formed by using a polymerization column spacer. CONSTITUTION:A liquid crystal material and column shape resin formed when uncured resin mixed in the liquid crystal material is deposited and cured, are provided between a pair of substrates, and an orientation means to orient a liquid crystal molecule of the liquid crystal material in the specific direction is provided on a surface brought into contact with the liquid crystal material of at least one substrate of the pair of substrates, and a value corresponding to a polarity term of surface tension of the orientation means is set in 2 dyne/cm to 17 dyne/cm.