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    IMAGE RECORDING APPARATUS, IMAGE RECORDING METHOD, IMAGE PROCESSING APPARATUS, AND STORAGE MEDIUM
    2.
    发明申请
    IMAGE RECORDING APPARATUS, IMAGE RECORDING METHOD, IMAGE PROCESSING APPARATUS, AND STORAGE MEDIUM 有权
    图像记录装置，图像记录方法，图像处理装置和存储介质

    公开(公告)号：US20150002580A1

    公开(公告)日：2015-01-01

    申请号：US14315192

    申请日：2014-06-25

    申请人： CANON KABUSHIKI KAISHA

    发明人： Rie Takekoshi ,  Takumi Kaneko ,  Ayumi Hirakawa ,  Keita Ishimi ,  Noboru Kunimine ,  Yumi Kamimura

    IPC分类号： B41J2/21

    CPC分类号： B41J2/2107 ,  B41J2/2132 ,  B41J19/147

    摘要： When recording is performed using two different types of inks, the ink discharge order is controlled in a unit region on a recording medium so that the number of pixel regions in which an ink having a relatively high pH buffer capacity in a basic region is applied later is larger than the number of pixel regions in which an ink having a relatively low pH buffer capacity in a basic region is applied later.

    摘要翻译： 当使用两种不同类型的墨水进行记录时，墨水排出顺序被控制在记录介质上的单位区域中，使得稍后施加基本区域中具有较高pH缓冲能力的墨水的像素区域的数量 大于稍后应用基础区域中具有较低pH缓冲容量的墨水的像素区域的数量。

    IMAGE PROCESSING METHOD AND IMAGE PROCESSING APPARATUS
    3.
    发明申请
    IMAGE PROCESSING METHOD AND IMAGE PROCESSING APPARATUS 有权
    图像处理方法和图像处理装置

    公开(公告)号：US20130187971A1

    公开(公告)日：2013-07-25

    申请号：US13742576

    申请日：2013-01-16

    申请人： CANON KABUSHIKI KAISHA

    发明人： Takao Ogata ,  Noboru Kunimine

    IPC分类号： B41J2/07

    CPC分类号： B41J2/07 ,  B41J2/2107 ,  B41J2/2132

    摘要： There are provided an image processing apparatus and an image processing method which can shorten a drying time of inks in an edge region of an image, and can form a sharp image without bleeding of the ink applied onto the edge region into a blank paper. The image processing method generates applying data for forming an image on a print medium by a relative scan between print heads for ejecting a first ink and a second ink having the same color with the first ink and lower in surface tension than the first ink, and the print medium. The image processing method generates first data for applying the first ink to a predetermined region that is adjacent to an edge region of the image and that is included in an inside region inward of the edge region, and generates second data for applying the second ink to the edge region.

    摘要翻译： 提供了一种图像处理装置和图像处理方法，其可以缩短图像边缘区域中的墨水的干燥时间，并且可以形成清晰的图像，而不会将施加到边缘区域上的墨水渗透到空白纸中。 图像处理方法通过在第一墨水喷射的打印头和第一墨水具有相同颜色的第二墨水和表面张力低于第一墨水的相对扫描之间产生用于形成图像的应用数据，以及 打印介质。 图像处理方法生成用于将第一墨水施加到与图像的边缘区域相邻并且包括在边缘区域内侧的内部区域中的预定区域的第一数据，并且生成用于将第二墨水施加到 边缘区域。

    Inkjet recording method
    7.
    发明授权
    Inkjet recording method 有权
    喷墨记录方法

    公开(公告)号：US08789914B2

    公开(公告)日：2014-07-29

    申请号：US13712853

    申请日：2012-12-12

    申请人： Canon Kabushiki Kaisha

    发明人： Noboru Kunimine ,  Takao Ogata

    IPC分类号： B41J2/07 ,  G01D11/00

    CPC分类号： B41J2/07 ,  C09D11/324 ,  C09D11/40 ,  H04N1/58

    摘要： An inkjet recording method includes applying a pigment-containing first black ink to a recording medium to record an edge region of an image, and applying a pigment-containing second black ink to the recording medium to record an inner region of the image. A dynamic surface tension γ1 of the first black ink determined by a maximum bubble pressure method for a lifetime of 100 ms and a dynamic surface tension γ2 of the second black ink determined by a maximum bubble pressure method for a lifetime of 100 ms satisfy relationships of condition (1) of γ1>γ2, condition (2) of γ1−γ2≦20 mN/m, condition (3) of 40 mN/m≦γ1, and condition (4) of 34 mN/m≦γ2.

    摘要翻译： 喷墨记录方法包括将含颜料的第一黑色油墨施加到记录介质上以记录图像的边缘区域，并将含颜料的第二黑色油墨施加到记录介质上以记录图像的内部区域。 通过最大气泡压力法确定的寿命为100ms的第一黑色墨水的动态表面张力γ1和通过最大气泡压力法在100ms的寿命期间确定的第二黑色墨水的动态表面张力γ2满足关系 γ1>γ2的条件（1），γ1-γ2和nlE的条件（2）; 20mN / m，条件（3）为40mN / m＆nlE;γ1，条件（4）为34mN / m＆nlE;γ2。