利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

109 条记录 (耗时 0.034 秒)

    Ink jet recording apparatus
    33.
    发明申请
    Ink jet recording apparatus 有权
    喷墨记录装置

    公开(公告)号：US20050041056A1

    公开(公告)日：2005-02-24

    申请号：US10921213

    申请日：2004-08-19

    申请人： Daisaku Ide ,  Hirokazu Yoshikawa ,  Hitoshi Nishikori ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hiroshi Tajika

    发明人： Daisaku Ide ,  Hirokazu Yoshikawa ,  Hitoshi Nishikori ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hiroshi Tajika

    IPC分类号： B41J2/18 ,  B41J2/165 ,  B41J2/185

    CPC分类号： B41J2/1652

    摘要： An ink ejection nozzle constituting section characterized for performing printing with a high image quality, and an ink ejection nozzle constituting section characterized for performing full-color printing at a high speed are separately disposed in one ink jet head to constitute a recovery system capable of performing suction recovery only in each of the constituting sections, and the suction recovery optimized for each constituting section is carried out. Accordingly, the size enlargement of a recording apparatus can be restrained, and total ink consumption can be suppressed at the time of maintenance.

    摘要翻译： 一种喷墨嘴构成部分，其特征在于执行高图像质量的打印，以及特征在于高速执行全色打印的喷墨嘴构成部分分别设置在一个喷墨头中，以构成能够执行的恢复系统 仅在每个构成部分中进行抽吸回收，并且对每个构成部分进行优化的抽吸回收。 因此，可以抑制记录装置的尺寸扩大，并且在维护时可以抑制总墨水消耗。

    Ink jet recording apparatus
    34.
    发明授权
    Ink jet recording apparatus 有权
    喷墨记录装置

    公开(公告)号：US07207649B2

    公开(公告)日：2007-04-24

    申请号：US10921213

    申请日：2004-08-19

    申请人： Daisaku Ide ,  Hirokazu Yoshikawa ,  Hitoshi Nishikori ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hiroshi Tajika

    发明人： Daisaku Ide ,  Hirokazu Yoshikawa ,  Hitoshi Nishikori ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hiroshi Tajika

    IPC分类号： B41J2/165

    CPC分类号： B41J2/1652

    摘要： An ink ejection nozzle constituting section for performing printing with a high image quality and an ink ejection nozzle constituting section for performing full-color printing at a high speed are separately disposed in one ink jet head. A recovery system is capable of performing suction recovery only in each of the nozzle constituting sections, and the suction recovery optimized for each constituting section is carried out. Accordingly, an increase in size of a recording apparatus can be restrained, and total ink consumption can be suppressed at the time of maintenance.

    摘要翻译： 在一个喷墨头中分别设置有用于以高图像质量进行打印的喷墨嘴构成部分和用于高速进行全色打印的喷墨嘴构成部分。 回收系统仅能够在每个喷嘴构成部分中进行抽吸回收，并且对每个构成部分进行优化的抽吸回收。 因此，可以抑制记录装置的尺寸的增加，并且在维护时可以抑制总墨消耗。

    Ink jet recording apparatus
    36.
    发明授权
    Ink jet recording apparatus 有权
    喷墨记录装置

    公开(公告)号：US07014292B2

    公开(公告)日：2006-03-21

    申请号：US10648300

    申请日：2003-08-27

    申请人： Takeshi Yazawa ,  Hiroshi Tajika ,  Yuji Konno ,  Daisaku Ide ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hirokazu Yoshikawa

    发明人： Takeshi Yazawa ,  Hiroshi Tajika ,  Yuji Konno ,  Daisaku Ide ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hirokazu Yoshikawa

    IPC分类号： B41J2/165

    CPC分类号： B41J2/16526

    摘要： An ink jet recording apparatus is structured to perform discharges in the capping status when preliminary discharges are performed in a shot number larger than a predetermined number, and perform discharges in a cap or a preparatory port other than the cap when the preliminary discharges are performed in a shot number less than the predetermined number. With the structure thus arranged, it is made possible to implement the suppression of the mist generation due to the preliminary discharges, and to make the time of recording on a recording medium shorter as well.

    摘要翻译： 喷墨记录装置被构造为当以大于预定数量的拍摄数量执行预备放电时，在封盖状态下进行放电，并且当执行预备放电时，在盖子或帽子之外的预备端口执行放电 小于预定数量的镜头数。 利用如此布置的结构，可以实现由于预备放电而导致的雾产生的抑制，并且使记录介质上的记录时间也更短。

    Ink jet recording apparatus
    37.
    发明授权
    Ink jet recording apparatus 有权
    喷墨记录装置

    公开(公告)号：US07703879B2

    公开(公告)日：2010-04-27

    申请号：US11302327

    申请日：2005-12-14

    申请人： Takeshi Yazawa ,  Hiroshi Tajika ,  Yuji Konno ,  Daisaku Ide ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hirokazu Yoshikawa

    发明人： Takeshi Yazawa ,  Hiroshi Tajika ,  Yuji Konno ,  Daisaku Ide ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hirokazu Yoshikawa

    IPC分类号： B41J2/165

    CPC分类号： B41J2/16526

    摘要： An ink jet recording apparatus is structured to perform discharges in the capping status when preliminary discharges are performed in a shot number larger than a predetermined number, and perform discharges in a cap or a preparatory port other than the cap when the preliminary discharges are performed in a shot number less than the predetermined number. With the structure thus arranged, it is made possible to implement the suppression of the mist generation due to the preliminary discharges, and to make the time of recording on a recording medium shorter as well.

    摘要翻译： 喷墨记录装置被构造为当以大于预定数量的拍摄数量执行预备放电时，在封盖状态下进行放电，并且当执行预备放电时，在盖子或帽子之外的预备端口执行放电 小于预定数量的镜头数。 利用如此布置的结构，可以实现由于预备放电而导致的雾产生的抑制，并且使记录介质上的记录时间也更短。

    Ink jet printing apparatus, ink jet printing method, and ink jet print head
    39.
    发明申请
    Ink jet printing apparatus, ink jet printing method, and ink jet print head 失效
    喷墨打印设备，喷墨打印方法和喷墨打印头

    公开(公告)号：US20050231550A1

    公开(公告)日：2005-10-20

    申请号：US11153341

    申请日：2005-06-16

    申请人： Yuji Konno ,  Hiroshi Tajika ,  Daisaku Ide ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru

    发明人： Yuji Konno ,  Hiroshi Tajika ,  Daisaku Ide ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru

    IPC分类号： B41J2/21 ,  B41J19/14

    CPC分类号： B41J19/147

    摘要： For a horizontally arranged print head, in which nozzle rows are arranged parallel with a scanning direction of the print head, two of a plurality of ink colors used, which have the greatest hue difference, are selected. Between the nozzle rows for these two colors, at least two nozzle rows for other colors are arranged so that the nozzle rows for the two colors have a large inter-nozzle-row distance. The resulting print head is used for printing. If cyan, light cyan, magenta, light magenta, yellow, and black are used as ink colors, the light cyan, black, yellow, and light magenta inks are arranged between the cyan and magenta inks, having a great hue difference.

    摘要翻译： 对于水平布置的打印头，其中喷嘴列与打印头的扫描方向平行布置，选择具有最大色调差的使用的多种墨水中的两种。 在用于这两种颜色的喷嘴列之间，布置有用于其它颜色的至少两个喷嘴列，使得两种颜色的喷嘴列具有大的喷嘴间距离。 所得打印头用于打印。 如果使用青色，浅青色，品红色，浅品红色，黄色和黑色作为墨水颜色，则青色，黑色，黄色和浅品红色墨水排列在青色和品红色墨水之间，具有很大的色相差。

    Printing method, print unit, program for the same, and storage medium for the same
    40.
    发明授权
    Printing method, print unit, program for the same, and storage medium for the same 失效
    打印方法，打印单元，程序为同一个，以及存储介质

    公开(公告)号：US06991316B2

    公开(公告)日：2006-01-31

    申请号：US10649660

    申请日：2003-08-28

    申请人： Akiko Maru ,  Hiroshi Tajika ,  Yuji Konno ,  Daisaku Ide ,  Takeshi Yazawa ,  Atsuhiko Masuyama

    发明人： Akiko Maru ,  Hiroshi Tajika ,  Yuji Konno ,  Daisaku Ide ,  Takeshi Yazawa ,  Atsuhiko Masuyama

    IPC分类号： B41J2/145 ,  B41J2/15

    CPC分类号： G06K15/02 ,  B41J2/2054 ,  H04N1/4055

    摘要： The invention prevents a pattern arising from periodicity of dot arrangements from appearing as noise, such as a streak, when a plurality of different dot arrangements are used repeatedly in a unit of a predetermined number of the dot arrangements for the same level of gradation of input image data, and thereby makes it possible to print a high-quality image. To this end, when input image data quantized to one of multivalued levels of gradation is allocated to a dot arrangement of M×N, a matrix of A×B created by combining a plurality of different dot arrangements each displaying the same level of gradation of the input image data in a raster direction and in a column direction is used as a minimum unit, and the dot arrangement of this matrix is allocated to the input image data.

    摘要翻译： 本发明防止由于点排列的周期性引起的图案作为噪声（例如条纹）而出现，当以预定数量的点布置为单位以多个不同的点布置重复使用相同级别的输入等级时 图像数据，从而可以打印高质量的图像。 为此，当将量化为多值灰度等级的输入图像数据分配给MxN的点排列时，通过组合多个不同的点排列而形成的AxB矩阵，每个排列显示输入图像数据的相同灰度级别 在光栅方向和列方向上使用最小单位，并且将该矩阵的点排列分配给输入图像数据。