| 摘要 |
PROBLEM TO BE SOLVED: To provide a droplet discharge method and apparatus which makes the control of the discharge amount of a liquid substance in each drawing area easier. SOLUTION: The droplet discharge method includes a scanning process of discharging the liquid substance while moving a droplet discharge head relatively to a mother substrate. The scanning process comprises a grouping process of grouping a plurality of nozzles N into groups each consisting of the nozzles N facing the same drawing area 54 to form a plurality of nozzle groups NGA to NGD, and a correction process of correcting the discharge amounts of the liquid substance discharged from the nozzles N so that the mean values of the discharge amounts of the liquid substrate discharged from the nozzles N composing the nozzle groups NGA to NGD become approximately uniform between a plurality of the nozzle groups NGA to NGD. COPYRIGHT: (C)2011,JPO&INPIT
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