METHOD FOR CORRECTING DROPLET IMPACT POSITION OF DROPLET JETTING APPARATUS, DROPLET JETTING APPARATUS, METHOD FOR MANUFACTURING ELECTRO-OPTIC APPARATUS, ELECTRO-OPTIC APPARATUS AND ELECTRONIC INSTRUMENT

摘要

PROBLEM TO BE SOLVED: To provide the droplet jetting apparatus capable of simply correcting an error of an impact in the droplet jetting apparatus in which a drawing line can be drawn by a plurality of head groups independently movable.;SOLUTION: A controlling means 18 performs its controlling operations as follows. A dot line DL continuous in the Y-axis direction is drawn to an inspecting region Pa on a work W by jetting pattern data for alignment. It controls a dot image recognizing means 113 to respectively image a plurality of partial dot lines DLp corresponding to a plurality of head groups 51 and to recognize the error of the impact from a design reference. Based on the result of recognition on the error of impact of respective partial dot lines DLp, respective -axis direction tables are controlled to rotate the carriages 11 in the -axis direction. A Y-axis table 13 is controlled to move the carriages 11 in the Y-axis direction and the jetting pattern data for drawing is corrected.;COPYRIGHT: (C)2006,JPO&NCIPI