发明名称 Printing device and printing method
摘要 A printer includes a moving section that moves an upstream background color nozzles and an upstream color nozzles in either an outward direction or a returning direction from among intersecting directions that intersect the transporting direction, and moves a downstream background color nozzles and a downstream color nozzles in either the outward direction or the returning direction, and a controlling section that makes the upstream background color nozzles and the upstream color nozzles form a background image, and makes at least the downstream color nozzles form a color image, wherein when the background image is formed, regarding the movement of the upstream background color nozzles and the upstream color nozzles in either the outward direction or the returning direction, the upstream background color nozzles and the upstream color nozzles are made to eject the respective inks thereof to tone the background image.
申请公布号 US8506033(B2) 申请公布日期 2013.08.13
申请号 US201113176550 申请日期 2011.07.05
申请人 SANO TSUYOSHI;SEIKO EPSON CORPORATION 发明人 SANO TSUYOSHI
分类号 B41J29/38 主分类号 B41J29/38
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