| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress a lower-layer image from being badly cured. <P>SOLUTION: An image forming device includes: a first nozzle group for ejecting a first photocurable ink; a second nozzle group, which is arranged by being deviated from the first nozzle group to one side in a predetermined direction, for ejecting a second photocurable ink; a light irradiation unit which is extended at least in the predetermined direction from the other end in a predetermined direction of the first nozzle group to one end in a predetermined direction of the first nozzle group; and a control unit for repeating an ejection operation in which the photocurable ink is ejected from the nozzle while moving the nozzle groups and the light irradiation unit in a direction intersecting the predetermined direction, and a transport operation of the medium in a state where a non-ejection region where the ink is not ejected is provided between the first nozzle group and the second nozzle group in a predetermined direction, and for forming a main image using the first photocurable ink and a background image using the second photocurable ink to be overlapped. <P>COPYRIGHT: (C)2013,JPO&INPIT |
