| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ink jetting method, by which ink can be applied in a desired pattern using a head having a plurality of nozzles. Ž<P>SOLUTION: A pressure generating element for changing the pressure within a liquid chamber filled with the ink is arranged within a head (1). The liquid chamber is provided with nozzles (13, 14, and 15) for jetting the ink. The jetting quantity and the jetting speed of ink droplets that are jetted from the nozzles (13, 14, and 15) under the same conditions as those for an actual application pattern are obtained by a jetting state monitoring device (2). The thus obtained information is sent to a control device (6). The control device (6) changes a drive waveform of voltage to be applied to the pressure generating element so that at least the ink jetting quantity or the ink jetting speed is uniform at the nozzles (13, 14, and 15). Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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