发明名称 Printing apparatus and printing method
摘要 There is provided a technique for suppressing the image quality of a printed image. A printing apparatus including: a first nozzle row in which nozzles ejecting dye ink of a certain color are arranged in a predetermined direction; a second nozzle row in which nozzles ejecting pigment ink of the certain color are arranged in the predetermined direction; and a control unit repeating an ejection operation of ejecting ink from the nozzles while moving the first and second nozzle rows relative to a medium in a movement direction intersecting the predetermined direction and a transport operation of moving the first and second nozzle rows relative to the medium in the predetermined direction to print an image in which a first image formed at a predetermined position on the medium by ejecting the dye ink and then ejecting the pigment ink while moving the first and second nozzle rows relative to the medium from one side to the other side of the movement direction and a second image formed at a position on the medium different from the predetermined position ejecting the pigment ink and then ejecting the dye ink while moving the first and second nozzle rows relative to the medium from the other side to the one side of the movement direction are alternately arranged in the predetermined direction and in which an end portion of the first image overlaps with an end portion of the second image.
申请公布号 EP2316650(A2) 申请公布日期 2011.05.04
申请号 EP20100187246 申请日期 2010.10.12
申请人 SEIKO EPSON CORPORATION 发明人 SUDO, NAOKI;KUBOTA, MAI;SATO, AKITO;YUDA, TOMOHIRO;MIYASHITA, TAKAHIDE;ISHIMOTO, BUNJI
分类号 B41J2/15;B41J2/21 主分类号 B41J2/15
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