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    INKJET PRINTING DEVICE AND INKJET PRINTING METHOD
    2.
    发明申请
    INKJET PRINTING DEVICE AND INKJET PRINTING METHOD 有权
    喷墨打印设备和喷墨打印方法

    公开(公告)号：US20120154468A1

    公开(公告)日：2012-06-21

    申请号：US13323653

    申请日：2011-12-12

    申请人： Rie Takekoshi ,  Ayumi Hirakawa ,  Takumi Kaneko ,  Yumi Kamimura ,  Kazuki Narumi ,  Noboru Kunimine

    发明人： Rie Takekoshi ,  Ayumi Hirakawa ,  Takumi Kaneko ,  Yumi Kamimura ,  Kazuki Narumi ,  Noboru Kunimine

    IPC分类号： B41J29/38

    CPC分类号： B41J2/2107

    摘要： An inkjet printing device having a print head that ejects a plurality of types of inks has: an ejection unit configured to, on the basis of ejection data that scans the print head a plurality of times to eject the inks from the print head to a predetermined area of a print medium, eject the inks to print an image; wherein the inks are classified into a first ink having a relatively large contact angle and a second ink having a relatively small contact angle, and wherein the ejection data is ejection data that, if a difference in application amount between the first ink and the second ink to be ejected to the predetermined area by the ejection unit is larger than a predetermined value, increases a ratio at which an ink having a smaller application amount is ejected in last half scans among the plurality of times of scans.

    摘要翻译： 具有喷射多种墨水的打印头的喷墨打印装置具有：喷墨单元，其配置为基于从打印头扫描打印头多次以将墨从喷墨头喷射到预定的喷墨数据 打印介质的区域，喷出油墨以打印图像; 其中所述油墨被分成具有相对较大接触角的第一油墨和具有相对较小接触角的第二油墨，并且其中所述喷射数据是喷射数据，如果所述第一油墨和所述第二油墨之间的施加量的差异 通过喷射单元喷射到预定区域大于预定值，增加在多次扫描中在最后一次扫描中喷射具有较小涂布量的墨的比例。

    Inkjet printing device and inkjet printing method
    3.
    发明授权
    Inkjet printing device and inkjet printing method 有权
    喷墨打印装置和喷墨打印方法

    公开(公告)号：US08783808B2

    公开(公告)日：2014-07-22

    申请号：US13323653

    申请日：2011-12-12

    申请人： Rie Takekoshi ,  Ayumi Hirakawa ,  Takumi Kaneko ,  Yumi Kamimura ,  Kazuki Narumi ,  Noboru Kunimine

    发明人： Rie Takekoshi ,  Ayumi Hirakawa ,  Takumi Kaneko ,  Yumi Kamimura ,  Kazuki Narumi ,  Noboru Kunimine

    IPC分类号： B41J29/38

    CPC分类号： B41J2/2107

    摘要： An inkjet printing device having a print head that ejects a plurality of types of inks has: an ejection unit configured to, on the basis of ejection data that scans the print head a plurality of times to eject the inks from the print head to a predetermined area of a print medium, eject the inks to print an image; wherein the inks are classified into a first ink having a relatively large contact angle and a second ink having a relatively small contact angle, and wherein the ejection data is ejection data that, if a difference in application amount between the first ink and the second ink to be ejected to the predetermined area by the ejection unit is larger than a predetermined value, increases a ratio at which an ink having a smaller application amount is ejected in last half scans among the plurality of times of scans.

    摘要翻译： 具有喷射多种墨水的打印头的喷墨打印装置具有：喷墨单元，其配置为基于从打印头扫描打印头多次以将墨从喷墨头喷射到预定的喷墨数据 打印介质的区域，喷出油墨以打印图像; 其中所述油墨被分成具有相对较大接触角的第一油墨和具有相对较小接触角的第二油墨，并且其中所述喷射数据是喷射数据，如果所述第一油墨和所述第二油墨之间的施加量的差异 通过喷射单元喷射到预定区域大于预定值，增加在多次扫描中在最后一次扫描中喷射具有较小涂布量的墨的比例。