METHOD AND APPARATUS FOR PRODUCING COLOR FILTER, METHOD AND APPARATUS FOR MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE, METHOD AND APPARATUS FOR MANUFACTURING EL DEVICE, METHOD FOR DISCHARGING MATERIAL, APPARATUS FOR CONTROLLING HEAD AND ELECTRONIC APPARATUS

摘要

PURPOSE: A method and an apparatus for producing a color filter, a method and an apparatus for manufacturing a liquid crystal display device, a method and an apparatus for manufacturing an EL(ElectroLuminescence) device, a method for discharging a material, an apparatus for controlling a head, and an electronic apparatus are provided to make uniform in a plane optical properties of optical members. CONSTITUTION: During main scanning of color filter formation areas(11) of a board(12) in the X direction with an ink jet head(22) having a nozzle row(28) composed of a plurality of nozzles(27) arranged in a row, a filter material is selectively discharged from the plurality of the nozzles to each of filer element areas(7) arranged in a dot matrix to form filter elements(3), producing a color filter. First, the nozzle row is moved to positions "a" and "b" by main scanning in the X direction, and then main scanning is executed at each of the positions while successively moving the nozzle row to positions "c" through "k" by sub-scanning. Thus, ink is repeatedly discharged in the same portion of the areas.