Material discharging apparatus and method for producing color filters, liquid crystal and electroluminescent devices

摘要

An apparatus for producing a color filter includes: a number of heads each having a nozzle row comprising an arrangement of a plurality of nozzles; a mechanism for supplying a filter material to the heads; a supporting mechanism for supporting the heads; a main scanning mechanism for moving the supporting mechanism by main scanning; a sub-scanning mechanism for moving the supporting means by sub-scanning; a nozzle row angle control mechanism for controlling the inclination angles of the nozzle rows; and a nozzle row spacing control mechanism for controlling the spacing between the nozzle rows.