METHOD FOR CONTROLLING DESPENSER APPRATUS

摘要

PURPOSE: A method for controlling a dispensing apparatus is provided to prevent the repetition of a process for adjusting a gap between a substrate and a nozzle during a pattern forming process. CONSTITUTION: A dispensing apparatus includes a syringe, a nozzle, a valve, and a dispenser(200). A raw material is stored in the syringe. The nozzle dispenses the raw material on the substrate. The valve controls the connection between the syringe and the nozzle. The dispenser is horizontally moved to form a plurality of patterns(11) on the substrate. A gap between the nozzle and the substrate is maintained regardless of a dispensing operation.