OPTICAL DEVICE, METHOD FOR MANUFACTURING THE SAME AND LIQUID CRYSTAL DEVICE

摘要

PROBLEM TO BE SOLVED: To prevent mixing of colors and generation of wrinkles and cracks in a member formed on pixels in the method for manufacturing an optical device to form pixels by an ink jet method. SOLUTION: Barrier walls 3 are formed on a supporting substrate, the surface of the walls is subjected to the treatment to impart ink-repelling property, ink is supplied to the openings from an ink jet head to form pixels 8, and further, the upper face of the barrier walls 3 is subjected to the treatment to impart hydrophilicity.