LIQUID MATERIAL DISCHARGE SYSTEM, CONTROL METHOD FOR DISCHARGE VOLUME OF LIQUID MATERIAL AND ELECTRONIC PART MANUFACTURING METHOD USING THE CONTROL METHOD

摘要

PROBLEM TO BE SOLVED: To provide a liquid material discharge apparatus capable of enhancing not only the accuracy of an actual discharge volume but also work efficiency such as the shortening of the time required in a discharge process or the like, and a discharge method using the same. SOLUTION: The liquid material discharge apparatus is constituted so as to be capable of independently driving a plurality of dispensers, and the pickup of the image of the discharge shape of the liquid material discharged from the dispensers and the control of the discharge volume of the liquid material are performed in a time series manner with respect to the respective dispensers.