Patent ID: 9327521
Filing Date: 2016-05-03
CPC Classification: B41J,B41M

Claim Text:
1. A recording apparatus comprising: a transportation path on which a recording target material is transported; a plurality of line heads that are arranged on the transportation path so as to be separated from one another in a transportation direction and discharge light curable inks onto the recording target material in an ink discharge direction; a plurality of first light irradiators that are located at downstream side relative to the line heads in the transportation direction, respectively, and emit light to the recording target material in the ink discharge direction; a drum that is located at the downstream side relative to the first light irradiators in the transportation direction and forms a part of the transportation path, the drum receives the recording target material in the ink discharge direction, and perpendicular to the transportation direction at the plurality of line heads, and discharges the recording target material in a direction opposite to the ink discharge direction; and a second light irradiator that is located opposite to a portion of the drum with which the transported recording target material makes contact and emits light to the contact portion in the direction opposite to the ink discharge direction, wherein the first light irradiators emit light for provisionally curing the discharged light curable inks, and the second light irradiator emits light for permanently curing the light curable inks, which have been provisionally cured, on the drum, wherein each one of the plurality of line heads has an associated one of the first light irradiators that is directly downstream from each one of the plurality of line heads such that the light curable ink discharged by each one of the plurality of line heads is provisionally cured prior to being permanently cured by the second light irradiator to thereby prevent the light curable ink from spreading prior to being permanently cured.