发明名称 Data creating method and ink jet printing apparatus
摘要 In a data creating method for creating image data corresponding to each of a plurality of color inks applied to a black image area formed on the basis of image data on a black ink, with the plurality of color inks being a cyan ink, a magenta ink, and a yellow ink, an image data creating step creates image data corresponding to each of the plurality of color inks on the basis of the image data on the black ink. The image data creating step creates the image data on each of the plurality of color inks so that the rate of areas in which all the plurality of color inks are applied, in the black image area, is higher than that of areas to which only some of the plurality of color inks are applied. At least one of the cyan ink, the magenta ink, and the yellow ink contains a component that coagulates a color material of the black ink.
申请公布号 US7270390(B2) 申请公布日期 2007.09.18
申请号 US20050066285 申请日期 2005.02.28
申请人 CANON KABUSHIKI KAISHA 发明人 BABA NAOKO;KANEMATSU DAIGORO;SUZUKI KAZUO;NAGAMURA MITSUTOSHI;FURUICHI TOMOMI;TAKEKOSHI RIE
分类号 B41J2/205;B41J2/21 主分类号 B41J2/205
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