| 摘要 |
PROBLEM TO BE SOLVED: To appropriately realize both high speed printing and satisfactory gradation expression.SOLUTION: An inkjet printer 10 for inkjet printing includes a plurality of inkjet heads discharging an ink droplet to a medium while moving in a predetermined scanning direction. As the plurality of the inkjet heads, with respect to at least one color, a binary head 202 which forms a dot of a single size on a medium by discharging the ink droplet to the medium, and a multi-value head 204 which forms a dot of a plurality of sizes on the medium by discharging the ink droplet to the medium are provided. |
