| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an inkjet recording device capable of suppressing uneven density and uneven glossiness and thus, forming images having good image quality. <P>SOLUTION: The inkjet recording device includes a carriage 30 including irradiation parts 34, 35 emitting ultraviolet rays and an image forming part 25 forming images by discharging ink cured by ultraviolet rays by inkjet. The carriage 30 further includes a scanning means performing bidirectional scanning along a direction approximately orthogonal to a carrying direction of a recording medium S. The irradiation parts 34, 35 include: tentative curing irradiation means 34a, 34b arranged on both sides of the image forming part 25 in the scanning direction of the carriage 30; and main curing irradiation means 35a, 35b arranged on the downstream side in the carrying direction of the recording medium S. A relationship between optical path length L1 from the tentative curing irradiation means 34a, 34b to the recording medium S and optical path length L2 from the main curing irradiation means 35a, 35b to the recording medium S is set to be L1>L2. <P>COPYRIGHT: (C)2012,JPO&INPIT |
