Patent ID: 8123346
Filing Date: 2012-02-28
Classification: B41J

Abstract:
1. An ultraviolet curing inkjet printer comprising: first ejecting means for ejecting ultraviolet curable inks to a plurality of lines on a recording medium; first ultraviolet light irradiation means for emitting ultraviolet light of a first light quantity for temporarily curing the ultraviolet curable inks ejected from said first ejecting means, said first ultraviolet light irradiation means being, disposed posterior to said first ejecting means in a first direction as a scanning direction; second ultraviolet light irradiation means for emitting ultraviolet light of a second light quantity for finally curing the ultraviolet curable inks temporarily cured by said first ultraviolet light irradiation means, said second ultraviolet light irradiation means being disposed anterior to said first ejecting means in a second direction, which is perpendicular to said first direction and is a moving direction of the recording medium relative to said first ejecting means; and second ejecting means for ejecting ultraviolet curable inks to the recording medium, said second ejecting means being disposed anterior to said first ejecting means in said second direction and being disposed anterior to said second ultraviolet light irradiation means in said first direction or posterior to said second ultraviolet light irradiation means in said second direction.