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    Attachment and liquid supplying
    2.
    发明申请
    Attachment and liquid supplying 审中-公开
    附件和液体供应

    公开(公告)号：US20050219281A1

    公开(公告)日：2005-10-06

    申请号：US11085351

    申请日：2005-03-21

    申请人： Takeo Seino ,  Takahiro Naka ,  Satoshi Shinada ,  Hitotoshi Kimura

    发明人： Takeo Seino ,  Takahiro Naka ,  Satoshi Shinada ,  Hitotoshi Kimura

    IPC分类号： B41J2/01 ,  B41J2/175 ,  B41J29/38

    CPC分类号： B41J2/315 ,  B41J2/175 ,  B41J2/17523 ,  B41J2/17556

    摘要： An attachment is mountable on a carriage in place of a liquid container that contains liquid and that is mounted on the carriage having a liquid jet head for jetting liquid, so that the attachment can supply liquid introduced from outside to the liquid jet head. The attachment has a pressure control means provided in a flow passage which is formed in an attachment body and through which the liquid introduced from the outside is supplied to the liquid jet head.

    摘要翻译： 附件可安装在托架上，代替含有液体的液体容器，并且安装在具有用于喷射液体的液体喷射头的滑架上，从而附件可以将从外部引入的液体供应到液体喷射头。 附件具有设置在流路中的压力控制装置，其形成在附接体中，从外部引入的液体通过该压力控制装置被供应到液体喷射头。

    Ink jet recording apparatus, sub-tank unit adapted thereto, and ink droplet ejection capability recovery method
    3.
    发明授权
    Ink jet recording apparatus, sub-tank unit adapted thereto, and ink droplet ejection capability recovery method 有权
    喷墨记录装置，适于其的副罐单元和墨滴喷射能力恢复方法

    公开(公告)号：US06390611B1

    公开(公告)日：2002-05-21

    申请号：US09637900

    申请日：2000-08-14

    申请人： Atushi Kobayashi ,  Satoshi Shinada ,  Takahiro Naka ,  Takeo Seino ,  Hisashi Miyazawa ,  Hitoshi Matsumoto ,  Yoshiharu Ariga ,  Hitotoshi Kimura

    发明人： Atushi Kobayashi ,  Satoshi Shinada ,  Takahiro Naka ,  Takeo Seino ,  Hisashi Miyazawa ,  Hitoshi Matsumoto ,  Yoshiharu Ariga ,  Hitotoshi Kimura

    IPC分类号： B41J2175

    CPC分类号： B41J2/17556 ,  B41J2/175 ,  B41J2/17509 ,  B41J2/17513 ,  B41J2/17523 ,  B41J2/17566 ,  B41J2/17596 ,  B41J2/18 ,  B41J2002/17576

    摘要： An inkjet recording apparatus is provided, which comprises a sub-tank unit mounted on a carriage for supplying ink to an ink jet record head and an ink replenishment unit connected to a main tank installed on a housing by a duct and being able to be connected to and disconnected from the sub-tank unit. The sub-tank unit comprises an ink injection port and an exhaust port that are communicated with an ink storage chamber via self-seal type valve means, and a valve mechanism for opening and closing the exhaust port based on a liquid level of ink, wherein ink is supplied to the ink storage chamber by negative pressure from negative pressure generation means for sucking air through the exhaust port. Also provided is an ink droplet ejection capability recovery method for a recording head of an ink jet recording apparatus for determining an amount of ink remaining in the sub-tank unit, replenishing the sub-tank unit with ink from the main tank, and performing a recovery operation.

    摘要翻译： 提供了一种喷墨记录装置，其包括安装在用于向喷墨记录头供墨的托架上的副罐单元和通过管道连接到安装在壳体上的主罐并能够连接的墨补充单元 与副罐单元连接并断开。 副罐单元包括通过自密封型阀装置与储墨室连通的油墨注入口和排出口，以及用于基于液面油墨打开和关闭排气口的阀机构，其中 通过来自负压产生装置的负压将油墨供应到储墨室，用于通过排气口吸入空气。 还提供了一种用于确定副罐单元中剩余的墨水量的喷墨记录装置的记录头的墨滴喷射能力恢复方法，用来自主墨盒的墨水补充副墨盒单元，并执行 恢复操作。

    ATTACHMENT AND ATTACHMENT SYSTEM
    4.
    发明申请
    ATTACHMENT AND ATTACHMENT SYSTEM 有权
    附件和附件系统

    公开(公告)号：US20100201762A1

    公开(公告)日：2010-08-12

    申请号：US12763165

    申请日：2010-04-19

    申请人： Takeo Seino ,  Takahiro Naka ,  Satoshi Shinada ,  Hitotoshi Kimura

    发明人： Takeo Seino ,  Takahiro Naka ,  Satoshi Shinada ,  Hitotoshi Kimura

    IPC分类号： B41J2/175

    CPC分类号： B41J2/315 ,  B41J2/175 ,  B41J2/17523 ,  B41J2/17556

    摘要： An attachment is mountable on a carriage in place of a liquid container that contains liquid and that is mounted on the carriage having a liquid jet head for jetting liquid, so that the attachment can supply liquid introduced from outside to the liquid jet head. The attachment has a pressure control means provided in a flow passage which is formed in an attachment body and through which the liquid introduced from the outside is supplied to the liquid jet head.

    摘要翻译： 附件可安装在托架上，代替含有液体的液体容器，并且安装在具有用于喷射液体的液体喷射头的滑架上，从而附件可以将从外部引入的液体供应到液体喷射头。 附件具有设置在流路中的压力控制装置，其形成在附接体中，从外部引入的液体通过该压力控制装置被供应到液体喷射头。

    Ink cartridge for ink-jet printing apparatus
    8.
    发明授权
    Ink cartridge for ink-jet printing apparatus 有权
    喷墨打印设备用墨盒

    公开(公告)号：US06908184B2

    公开(公告)日：2005-06-21

    申请号：US10465131

    申请日：2003-06-19

    申请人： Satoshi Shinada ,  Minoru Usui ,  Takahiro Naka ,  Takeo Seino ,  Koichi Toba

    发明人： Satoshi Shinada ,  Minoru Usui ,  Takahiro Naka ,  Takeo Seino ,  Koichi Toba

    IPC分类号： B41J32/00 ,  B41J2/175

    CPC分类号： B41J2/17546 ,  B41J2/17513 ,  B41J2/17523 ,  B41J2/17596

    摘要： An ink cartridge for an ink jet printing apparatus having a printhead which ejects ink droplets onto a recording medium and an ink supply needle introducing ink to the printhead, the ink cartridge having a substantially rectangular housing containing ink therein, the housing having a first outer wall and a second outer wall which is substantially perpendicular to the first outer wall; an ink supply port formed in the first wall for directing ink in the housing to the printhead; a valve mechanism arranged in the ink supply port including a valve seat allowing the ink supply needle to pass therethrough; a valve body movable along the axis of the ink supply port; and an elastic member biasing the valve body against the valve seat, and a memory device for storing information relating to ink mounted on the second wall of the housing and substantially in parallel therewith, the memory device being formed in the vicinity of the ink supply port, which wall directing in parallel with a direction along which the ink supply needle is inserted into the valve seat.

    摘要翻译： 一种用于喷墨打印设备的墨盒，其具有将墨滴喷射到记录介质上的打印头和将墨水引入打印头的墨水供给针，该墨盒具有容纳墨水的基本矩形的外壳，该外壳具有第一外壁 以及基本上垂直于所述第一外壁的第二外壁; 形成在所述第一壁中的用于将所述壳体中的墨导向所述打印头的供墨口; 设置在供墨口中的阀机构，包括允许供墨针通过的阀座; 阀体，其能够沿着供墨口的轴线移动; 以及弹性构件，其将所述阀体偏压抵靠所述阀座;以及存储装置，用于存储与安装在所述壳体的所述第二壁上并基本上与其平行的墨的信息，所述存储装置形成在所述供墨口附近 ，该壁与供墨针插入阀座中的方向平行地引导。