| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a recorder capable of suppressing an image hue change resulting from an impact position lag.SOLUTION: The density information indicating the density of dots of ink droplets to be discharged from the nozzles of the head module of a line head of individual colors, and the positional deviation information indicating a hitting position deviation amount in the main scanning direction of the ink droplets individually discharged from the nozzles of the head module in the same row of the line head of individual colors are acquired and set at the head module units of the same row, at Steps S1 to S7. On the basis of these settings, at the head module unit of each row, the hue degrees of the image of the case, in which the discharge drop number of the ink droplets discharged from the nozzles of the head modules of the individual colors, are specified (or determined) (at Step S9). The correction value of the discharge drop number of the nozzles of the head modules of the individual colors, which are suited for returning the specified hue degree to "0", is calculated at Step S11, and the ink droplets of the drop number, which is corrected with that correction value, are discharged from the individual nozzles at Step S13.</p> |
