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    Inkjet printer
    1.
    发明授权
    Inkjet printer 有权
    喷墨打印机

    公开(公告)号：US08537415B2

    公开(公告)日：2013-09-17

    申请号：US13146917

    申请日：2009-01-30

    申请人： Yuma Okura ,  Tetsuharu Ikeda ,  Takahiro Hasegawa ,  Masakazu Nakazawa

    发明人： Yuma Okura ,  Tetsuharu Ikeda ,  Takahiro Hasegawa ,  Masakazu Nakazawa

    IPC分类号： G06K15/22

    CPC分类号： B41J15/165 ,  B65H23/16 ,  B65H2801/12

    摘要： In an inkjet printer, a feeding side tension applying means is provided with a feeding side tension adjustment mechanism, which is structured of a feeding side ballast arm that is extended toward a winding side tension applying means and vertically swingable around a rotation shaft perpendicular to a feeding direction of a printing medium and a feeding side ballast member that is attached to a tip end of the feeding side ballast arm, and a winding side tension applying means is provided with a winding side tension adjustment mechanism which is structured of a winding side ballast arm that is extended toward the feeding side tension applying means and vertically swingable around a rotation shaft perpendicular to the feeding direction of the printing medium “M” and a winding side ballast member that is attached to a tip end of the winding side ballast arm.

    摘要翻译： 在喷墨打印机中，进给侧张力施加装置设置有进给侧张力调节机构，该进给侧张力调节机构由进给侧压载臂构成，该进给侧压载臂向卷绕侧张力施加装置延伸，并且可垂直于垂直于 打印介质的进给方向和安装在进料侧压载臂的末端的进料侧压载件，卷绕侧张力施加装置设置有卷绕侧张力调节机构，该卷绕侧张力调节机构由卷绕侧压载 臂朝向进给侧张力施加装置延伸并且垂直于与打印介质“M”的进给方向垂直的旋转轴垂直摆动，以及附接到卷绕侧压载臂的末端的卷绕侧压载构件。

    INKJET PRINTER
    2.
    发明申请
    INKJET PRINTER 有权
    喷墨打印机

    公开(公告)号：US20110279867A1

    公开(公告)日：2011-11-17

    申请号：US13146917

    申请日：2009-01-30

    申请人： Yuma Okura ,  Tetsuharu Ikeda ,  Takahiro Hasegawa ,  Masakazu Nakazawa

    发明人： Yuma Okura ,  Tetsuharu Ikeda ,  Takahiro Hasegawa ,  Masakazu Nakazawa

    IPC分类号： G06K15/02

    CPC分类号： B41J15/165 ,  B65H23/16 ,  B65H2801/12

    摘要： In an inkjet printer, a feeding side tension applying means is provided with a feeding side tension adjustment mechanism, which is structured of a feeding side ballast arm that is extended toward a winding side tension applying means and vertically swingable around a rotation shaft perpendicular to a feeding direction of a printing medium and a feeding side ballast member that is attached to a tip end of the feeding side ballast arm, and a winding side tension applying means is provided with a winding side tension adjustment mechanism which is structured of a winding side ballast arm that is extended toward the feeding side tension applying means and vertically swingable around a rotation shaft perpendicular to the feeding direction of the printing medium “M” and a winding side ballast member that is attached to a tip end of the winding side ballast arm.

    摘要翻译： 在喷墨打印机中，进给侧张力施加装置设置有进给侧张力调节机构，该进给侧张力调节机构由进给侧压载臂构成，该进给侧压载臂向卷绕侧张力施加装置延伸，并且可垂直于垂直于 打印介质的进给方向和安装在进料侧压载臂的末端的进料侧压载件，卷绕侧张力施加装置设置有卷绕侧张力调节机构，该卷绕侧张力调节机构由卷绕侧压载 臂朝向进给侧张力施加装置延伸并且垂直于与打印介质“M”的进给方向垂直的旋转轴垂直摆动，以及附接到卷绕侧压载臂的末端的卷绕侧压载构件。

    Inkjet printer having temperature raising preventing device
    3.
    发明授权
    Inkjet printer having temperature raising preventing device 有权
    具有升温防止装置的喷墨打印机

    公开(公告)号：US08186797B2

    公开(公告)日：2012-05-29

    申请号：US13193729

    申请日：2011-07-29

    申请人： Yuma Okura ,  Tetsuharu Ikeda ,  Takahiro Hasegawa ,  Masakazu Nakazawa

    发明人： Yuma Okura ,  Tetsuharu Ikeda ,  Takahiro Hasegawa ,  Masakazu Nakazawa

    IPC分类号： B41J29/377

    CPC分类号： B41J11/002 ,  B41J11/0005 ,  B41J11/02

    摘要： An inkjet printer includes a platen having a placing face, a printing device, and a printing medium feeding device. A guide is provided on a feeding-out side via which a printing medium is to be fed out from the platen. The guide has a guide face. A printing medium temperature raising device is to heat the guide face so as to raise a temperature of the printing medium placed on the guide face. A temperature raising preventing device is provided between the guide face of the guide and a portion of the placing face facing a printing target region. The temperature raising preventing device is configured to prevent an extended portion of the printing medium from being heated by the printing medium temperature raising device. The extended portion corresponds an area which is extended to the feeding-out side by a predetermined length from the printing target region.

    摘要翻译： 喷墨打印机包括具有放置面的台板，打印装置和打印介质供给装置。 引导装置设置在从压板送出打印介质的送出侧。 指南有一个引导面。 打印介质升温装置用于加热导向面以提高放置在导向面上的打印介质的温度。 在引导件的导向面和面向打印对象区域的放置面的一部分之间设置有升温防止装置。 升温防止装置被构造成防止由打印介质升温装置加热打印介质的延伸部分。 延伸部分对应于从打印目标区域延伸到给出侧预定长度的区域。

    INKJET PRINTER
    4.
    发明申请
    INKJET PRINTER 审中-公开
    喷墨打印机

    公开(公告)号：US20110285801A1

    公开(公告)日：2011-11-24

    申请号：US13146919

    申请日：2009-01-30

    申请人： Yuma Okura ,  Tetsuharu Ikeda ,  Takahiro Hasegawa ,  Masakazu Nakazawa

    发明人： Yuma Okura ,  Tetsuharu Ikeda ,  Takahiro Hasegawa ,  Masakazu Nakazawa

    IPC分类号： B41J2/01

    CPC分类号： B41J15/16 ,  B41J15/02 ,  B41J15/042

    摘要： An inkjet printer (P) is provided with a platen (20) which supports a printing medium, a printing means comprised of a carriage (40), an inkjet head (60) and the like for performing printing on the printing medium (M) that is supported by the platen (20), a medium feeding device (3) which supports a feeding shaft around which the printing medium (M) in an elongated sheet shape is wound and in which the feeding shaft is rotated to feed out the printing medium (M) toward the platen (20), and a medium winding device (4) which has the same shape as the medium feeding device (3) and supports a winding shaft for winding the printing medium (M) and in which the winding shaft is rotated for winding the printing medium (M) that has been fed out by the medium feeding device (3) and has been printed by the printing means.

    摘要翻译： 喷墨打印机（P）具有支撑打印介质的压板（20），由打印介质（M）上执行打印的滑架（40），喷墨头（60）等构成的打印装置， 由所述压板（20）支撑的介质供给装置（3），所述介质供给装置（3）支撑供给轴，所述供给轴围绕所述供给轴，所述供给轴围绕所述供给轴，所述供给轴围绕所述供给轴，所述供给轴围绕所述供给轴， 介质（M）朝向台板（20）;以及介质卷绕装置（4），其具有与介质供给装置（3）相同的形状，并且支撑卷绕打印介质（M）的卷绕轴， 旋转轴旋转由介质供给装置（3）送出的打印介质（M），并且已经被打印装置打印。

    Production method of aromatic carboxylic acid derivative
    10.
    发明授权
    Production method of aromatic carboxylic acid derivative 失效

    公开(公告)号：US06482978B2

    公开(公告)日：2002-11-19

    申请号：US09820009

    申请日：2001-03-29

    申请人： Daisuke Takahashi ,  Masakazu Nakazawa ,  Kunisuke Izawa

    发明人： Daisuke Takahashi ,  Masakazu Nakazawa ,  Kunisuke Izawa

    IPC分类号： C07C32100

    CPC分类号： C07C327/32 ,  C07C51/363 ,  C07C57/58

    摘要： The present invention provides methods for producing a highly pure aromatic bromocarboxylic acid derivative and an aromatic acylthiocarboxylic acid derivative in high yields. The methods of the present invention include reacting an aromatic amino acid in an aqueous solvent in the presence of sodium nitrite, hydrogen bromide and at least one member selected from the group consisting of an aliphatic carboxylic acid and an alcohol, to give an aromatic bromocarboxylic acid derivative, and reacting the aromatic bromocarboxylic acid derivative and an organic thio acid in the presence of an amine to give an aromatic acylthiocarboxylic acid derivative.