| 摘要 |
<P>PROBLEM TO BE SOLVED: To make adjustable the wet spread amount of the ultraviolet curable ink jetted to a jetted object. <P>SOLUTION: A droplet jet apparatus includes an irradiation control part 82 that adjusts an irradiation state of the ultraviolet irradiated to the ultraviolet curable ink jetted to the jetted part, wherein the state of irradiation of the ultraviolet is the irradiation time of the ultraviolet to the ultraviolet curable ink and the irradiation start timing of the ultraviolet. The irradiation control part includes: a lifting part 82 that adjusts the distance from a light-emitting part 81 to the jetted object; a tilting part that adjusts the ultraviolet emission direction of the light-emitting part; and a control part that adjusts the output of the light-emitting part. The control part adjusts the moving speed to the jetted object of the light-emitting part. <P>COPYRIGHT: (C)2013,JPO&INPIT |
