THREE DIMENSION PATTERNING APPARATUS USING CONTACT PATTERNING AND PATTERNING METHOD USING THE SAME

摘要

The present invention relates to a three-dimensional patterning apparatus using contact patterning to stack a plurality of pattern layers in order into a three-dimensional object. The three-dimensional patterning apparatus using contact patterning comprises: a base plate part; a nozzle part to supply fluid to the base plate part or to a top of a pattern layer on the base plate part in an electrohydrodynamic ink-jet manner; a voltage application part to apply a voltage to a surface of the fluid supplied from the nozzle part to allow the fluid applied between the base plate part and the nozzle part or between the pattern layer and the nozzle part to be stacked on the base plate part or on the top of the pattern layer; and a control part to adjust a level of the voltage applied to the fluid to allow the fluid to be patterned while applied to the base plate part or the top of the pattern layer on the base plate part.