| 摘要 |
An ink jet recording apparatus variably controls a time from the hitting of a UV-ray curable ink, for example, UV-ink after being discharged from an ink jet recording head on a recording medium to the irradiation of UV-ray to the ink. That is, UV-rays are irradiated to the ink so as to be the permeability amount of the ink obtained by the Bristow method more than Vr and less than 0.7 Vmax, preferably, more than Vr and less than 0.3 Vmax, after the transfer of the ink to the recording medium (Tw), whereby lowering of the image density, and occurrence of odor caused in a case of excess permeability can be prevented. <IMAGE> |
