公开(公告)号：US20080273048A1

公开(公告)日：2008-11-06

申请号：US12172814

申请日：2008-07-14

申请人： Takahiro Naka ,  Takahiro Katakura ,  Atsushi Kobayashi ,  Satoshi Shinada ,  Toshio Kumagai ,  Taku Ishizawa ,  Takeo Seino ,  Hisashi Miyazawa ,  Takakazu Fukano ,  Hitotoshi Kimura ,  Yasunao Uehara ,  Masahide Matsuyama

发明人： Takahiro Naka ,  Takahiro Katakura ,  Atsushi Kobayashi ,  Satoshi Shinada ,  Toshio Kumagai ,  Taku Ishizawa ,  Takeo Seino ,  Hisashi Miyazawa ,  Takakazu Fukano ,  Hitotoshi Kimura ,  Yasunao Uehara ,  Masahide Matsuyama

IPC分类号： B41J29/38

CPC分类号： B41J2/17553 ,  B41J2/17513 ,  B41J2/17523 ,  B41J2/17546 ,  B41J2/17556 ,  B41J2/17566

摘要： The invention provides a liquid container for storing liquid to be supplied to a liquid consuming apparatus. The liquid container is constructed such that pressurized fluid is sent to its inside so that the liquid in the inside is delivered to the outside. The liquid container includes a container body which stores the liquid in its inside. The container body includes a pressurized fluid introduction port for introducing the pressurized fluid to the inside and a liquid delivery port for delivering the liquid to the outside. A detection unit is provided in the container body and outputs an output signal which is changed in accordance with a change in pressure of the liquid in the inside of the container body.

摘要翻译： 本发明提供了一种液体容器，用于储存供应给液体消耗装置的液体。 液体容器被构造成使得加压流体被送到其内部，使得内部的液体被输送到外部。 液体容器包括将液体储存在其内部的容器体。 容器主体包括用于将加压流体引导到内部的加压流体引入口和用于将液体输送到外部的液体输送口。 检测单元设置在容器主体中，并且输出根据容器主体内部的液体的压力变化而变化的输出信号。

公开(公告)号：US07997703B2

公开(公告)日：2011-08-16

申请号：US12172814

申请日：2008-07-14

申请人： Takahiro Naka ,  Takahiro Katakura ,  Atsushi Kobayashi ,  Satoshi Shinada ,  Toshio Kumagai ,  Taku Ishizawa ,  Takeo Seino ,  Hisashi Miyazawa ,  Takakazu Fukano ,  Hitotoshi Kimura ,  Yasunao Uehara ,  Masahide Matsuyama

发明人： Takahiro Naka ,  Takahiro Katakura ,  Atsushi Kobayashi ,  Satoshi Shinada ,  Toshio Kumagai ,  Taku Ishizawa ,  Takeo Seino ,  Hisashi Miyazawa ,  Takakazu Fukano ,  Hitotoshi Kimura ,  Yasunao Uehara ,  Masahide Matsuyama

IPC分类号： B41J2/175

CPC分类号： B41J2/17553 ,  B41J2/17513 ,  B41J2/17523 ,  B41J2/17546 ,  B41J2/17556 ,  B41J2/17566

摘要： The invention provides a liquid container for storing liquid to be supplied to a liquid consuming apparatus. The liquid container is constructed such that pressurized fluid is sent to its inside so that the liquid in the inside is delivered to the outside. The liquid container includes a container body which stores the liquid in its inside. The container body includes a pressurized fluid introduction port for introducing the pressurized fluid to the inside and a liquid delivery port for delivering the liquid to the outside. A detection unit is provided in the container body and outputs an output signal which is changed in accordance with a change in pressure of the liquid in the inside of the container body.

摘要翻译： 本发明提供了一种液体容器，用于储存供应给液体消耗装置的液体。 液体容器被构造成使得加压流体被送到其内部，使得内部的液体被输送到外部。 液体容器包括将液体储存在其内部的容器体。 容器主体包括用于将加压流体引导到内部的加压流体引入口和用于将液体输送到外部的液体输送口。 检测单元设置在容器主体中，并且输出根据容器主体内部的液体的压力变化而变化的输出信号。

公开(公告)号：US07404628B2

公开(公告)日：2008-07-29

申请号：US10811470

申请日：2004-03-26

申请人： Takahiro Naka ,  Takahiro Katakura ,  Atsushi Kobayashi ,  Satoshi Shinada ,  Toshio Kumagai ,  Taku Ishizawa ,  Takeo Seino ,  Hisashi Miyazawa ,  Takakazu Fukano ,  Hitotoshi Kimura ,  Yasunao Uehara ,  Masahide Matsuyama

发明人： Takahiro Naka ,  Takahiro Katakura ,  Atsushi Kobayashi ,  Satoshi Shinada ,  Toshio Kumagai ,  Taku Ishizawa ,  Takeo Seino ,  Hisashi Miyazawa ,  Takakazu Fukano ,  Hitotoshi Kimura ,  Yasunao Uehara ,  Masahide Matsuyama

IPC分类号： B41J2/175

CPC分类号： B41J2/17553 ,  B41J2/17513 ,  B41J2/17523 ,  B41J2/17546 ,  B41J2/17556 ,  B41J2/17566

摘要： The invention provides a liquid container for storing liquid to be supplied to a liquid consuming apparatus. The liquid container is constructed such that pressurized fluid is sent to its inside so that the liquid in the inside is delivered to the outside. The liquid container includes a container body which stores the liquid in its inside. The container body includes a pressurized fluid introduction port for introducing the pressurized fluid to the inside and a liquid delivery port for delivering the liquid to the outside. A detection unit is provided in the container body and outputs an output signal which is changed in accordance with a change in pressure of the liquid in the inside of the container body.

摘要翻译： 本发明提供了一种液体容器，用于储存供应给液体消耗装置的液体。 液体容器被构造成使得加压流体被送到其内部，使得内部的液体被输送到外部。 液体容器包括将液体储存在其内部的容器体。 容器主体包括用于将加压流体引导到内部的加压流体引入口和用于将液体输送到外部的液体输送口。 检测单元设置在容器主体中，并且输出根据容器主体内部的液体的压力变化而变化的输出信号。

公开(公告)号：US20050179751A1

公开(公告)日：2005-08-18

申请号：US11040232

申请日：2005-01-21

申请人： Takeo Seino ,  Hitotoshi Kimura ,  Taku Ishizawa ,  Yasunao Uehara ,  Masahide Matsuyama

发明人： Takeo Seino ,  Hitotoshi Kimura ,  Taku Ishizawa ,  Yasunao Uehara ,  Masahide Matsuyama

IPC分类号： B05C11/10 ,  B41J2/175 ,  B41J2/195

CPC分类号： B41J2/17559

摘要： Since a bypass flowing passage 32 which communicates with the inside of a bag part 11 not through a second valve mechanism V2 is provided for an outlet part 12, ink can be filled from the outlet part 12 into the bag part 11 in spite of the existence of the second valve mechanism V2. Further, after an ink pack that has been yet filled with ink has been housed in an inner case 92, the ink is filled into the ink pack. Therefore, when a first seal film F1 is welded to the inner case 92, since the bag part 11 is not bulky, the ends of the bag part 11 are caught in a cartridge case. Therefore, the maximum amount of ink for the inner volume of the cartridge case can be filled. Further, since a bypass flowing passage 32 is blocked after the ink has filled into the ink pack, contamination of air bubbles into the bag part 11 through the bypass flowing passage 32 is prevented.

摘要翻译： 由于为出口部12设置有与袋部11的内部不通过第二阀机构V 2连通的旁通流路32，因此即使出口部12也可以将墨从出口部12填充到袋部11中 存在第二阀机构V 2。 此外，在尚未填充有墨水的墨水包装已经容纳在内部壳体92中之后，墨水被填充到墨水包装中。 因此，当第一密封膜F 1焊接到内壳体92时，由于袋部11不笨重，所以袋部11的端部卡在盒壳体中。 因此，可以填充盒壳体内容积的最大墨量。 此外，由于在墨水填充到墨水包中之后，旁路流动通道32被阻塞，所以防止了通过旁路流动通道32将气泡污染到袋部11中。

公开(公告)号：US20080030558A1

公开(公告)日：2008-02-07

申请号：US11866118

申请日：2007-10-02

申请人： Takeo Seino ,  Hitotoshi Kimura ,  Taku Ishizawa ,  Yasunao Uehara ,  Masahide Matsuyama

发明人： Takeo Seino ,  Hitotoshi Kimura ,  Taku Ishizawa ,  Yasunao Uehara ,  Masahide Matsuyama

IPC分类号： B41J2/175

CPC分类号： B41J2/17559

摘要： Since a bypass flowing passage which communicates with the inside of a bag part not through a second valve mechanism is provided for an outlet part, ink can be filled from the outlet part into the bag part in spite of the existence of the second valve mechanism. Further, after an ink pack that has been yet filled with ink has been housed in an inner case, the ink is filled into the ink pack. Therefore, when a first seal film is welded to the inner case, since the bag part is not bulky, the ends of the bag part are caught in a cartridge case. Therefore, the maximum amount of ink for the inner volume of the cartridge case can be filled. Further, since a bypass flowing passage is blocked after the ink has filled into the ink pack, contamination of air bubbles into the bag part through the bypass flowing passage is prevented.

摘要翻译： 由于在出口部设置有与袋部内部不通过第二阀机构连通的旁路流路，因此即使存在第二阀机构，也可以将墨从出口部填充到袋部。 此外，在已经填充有墨水的墨水包已经容纳在内部壳体中之后，墨水被填充到墨水包装中。 因此，当将第一密封膜焊接到内壳时，由于袋部不大，所以袋部的端部卡在盒壳体中。 因此，可以填充盒壳体内容积的最大墨量。 此外，由于在墨水填充到墨水包中之后阻挡了旁路流动通道，所以防止了通过旁通流动通道将气泡污染到袋部件中。

公开(公告)号：US07967428B2

公开(公告)日：2011-06-28

申请号：US11866118

申请日：2007-10-02

申请人： Takeo Seino ,  Hitotoshi Kimura ,  Taku Ishizawa ,  Yasunao Uehara ,  Masahide Matsuyama

发明人： Takeo Seino ,  Hitotoshi Kimura ,  Taku Ishizawa ,  Yasunao Uehara ,  Masahide Matsuyama

IPC分类号： B41J2/175

CPC分类号： B41J2/17559

摘要： Since a bypass flowing passage which communicates with the inside of a bag part not through a second valve mechanism is provided for an outlet part, ink can be filled from the outlet part into the bag part in spite of the existence of the second valve mechanism. Further, after an empty ink pack has been housed in an inner case, the ink is filled into the ink pack. Therefore, when a first seal film is welded to the inner case, since the bag part is not bulky, the ends of the bag part are caught in a cartridge case. Therefore, the maximum amount of ink for the inner volume of the cartridge case can be filled. Further, since a bypass flowing passage is blocked after the ink has filled into the ink pack, contamination of air bubbles into the bag part through the bypass flowing passage is prevented.

摘要翻译： 由于在出口部设置有与袋部内部不通过第二阀机构连通的旁路流路，因此即使存在第二阀机构，也可以将墨从出口部填充到袋部。 此外，在空的墨水包装已经容纳在内部壳体中之后，墨水被填充到墨水包装中。 因此，当将第一密封膜焊接到内壳时，由于袋部不大，所以袋部的端部卡在盒壳体中。 因此，可以填充盒壳体内容积的最大墨量。 此外，由于在墨水填充到墨水包中之后阻挡了旁路流动通道，所以防止了通过旁通流动通道将气泡污染到袋部件中。

公开(公告)号：US07293863B2

公开(公告)日：2007-11-13

申请号：US11040232

申请日：2005-01-21

申请人： Takeo Seino ,  Hitotoshi Kimura ,  Taku Ishizawa ,  Yasunao Uehara ,  Masahide Matsuyama

发明人： Takeo Seino ,  Hitotoshi Kimura ,  Taku Ishizawa ,  Yasunao Uehara ,  Masahide Matsuyama

IPC分类号： B41J2/175

CPC分类号： B41J2/17559

摘要： A bypass flowing passage communicating with the inside of a bag part not through a second valve mechanism is provided for an outlet part 12, and ink can be filled from the outlet part into the bag part 11 despite the second valve mechanism V2. After an ink pack is housed in an inner case ink is filled into the ink pack. When a first seal film is welded to the inner case, the ends of the bag part are caught in a cartridge case because the bag part is not bulky. Therefore, the maximum amount of ink for the inner volume of the cartridge case can be filled. Further, since a bypass flowing passage is blocked after ink has filled the ink pack, contaminating of air bubbles into the bag part through the bypass flowing passage is prevented.

摘要翻译： 为了排出部分12设置有与袋部分内部不通过第二阀机构连通的旁路流动通道，尽管第二阀机构V 2，墨水可以从出口部分填充到袋部分11中。 在墨盒容纳在内壳中后，墨水被填充到墨水包中。 当将第一密封膜焊接到内壳时，袋部的端部被卡在盒壳体中，因为袋部不笨重。 因此，可以填充盒壳体内容积的最大墨量。 此外，由于在油墨填充墨水包之后旁路流动通道被阻挡，所以防止了通过旁通流动通道将气泡污染到袋部件中。

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。

公开(公告)号：US07806523B2

公开(公告)日：2010-10-05

申请号：US11044327

申请日：2005-01-27

申请人： Takeo Seino ,  Toshio Kumagai ,  Hitotoshi Kimura ,  Atsushi Kobayashi ,  Taku Ishizawa ,  Munehide Kanaya ,  Yoshiharu Aruga

发明人： Takeo Seino ,  Toshio Kumagai ,  Hitotoshi Kimura ,  Atsushi Kobayashi ,  Taku Ishizawa ,  Munehide Kanaya ,  Yoshiharu Aruga

IPC分类号： B41J2/175

CPC分类号： B41J2/1752 ,  B41J2/17523 ,  B41J2/17553

摘要： A liquid ejecting apparatus of the present invention has a translationally movable member configured to be connected to a liquid container inserted in a container mounting unit, in link motion with a straight operation of the liquid container when inserting a liquid feed needle through a liquid feed port of the liquid container, translationally advance in the direction parallel with the straight operation, an apparatus side fixing structure for releasably restricting the movement of the liquid container in the mounting state in the pull-out direction, having a stopper pin to be stopped in a guide groove of a container side fixing structure formed in the liquid container, and apparatus side positioning structures installed in the translationally movable member, in cooperation with a container side positioning structure formed in the liquid container, for positioning the liquid container in a predetermined position to the translationally movable member. The liquid ejecting apparatus capable of connecting the liquid container to the translationally movable member arranged in the container mounting unit with high positioning precision is provided.

摘要翻译： 本发明的液体喷射装置具有可平移运动的构件，该平移运动构件被连接到插入容器安装单元中的液体容器，当液体供给针穿过液体供给口 液体容器的平移方向在与直线操作平行的方向上平移前进;装置侧固定结构，用于可释放地限制液体容器在拉出方向处于安装状态的运动，具有止动销 形成在液体容器中的容器侧固定结构的引导槽以及安装在平移件中的装置侧定位结构与形成在液体容器中的容器侧定位结构配合，用于将液体容器定位在预定位置 平移可动构件。 提供了能够以高定位精度将液体容器连接到配置在容器安装单元中的可平移运动部件的液体喷射装置。

公开(公告)号：US20050185036A1

公开(公告)日：2005-08-25

申请号：US11044327

申请日：2005-01-27

申请人： Takeo Seino ,  Toshio Kumagai ,  Hitotoshi Kimura ,  Atsushi Kobayashi ,  Taku Ishizawa ,  Munehide Kanaya ,  Yoshiharu Aruga

发明人： Takeo Seino ,  Toshio Kumagai ,  Hitotoshi Kimura ,  Atsushi Kobayashi ,  Taku Ishizawa ,  Munehide Kanaya ,  Yoshiharu Aruga

IPC分类号： B41J2/175 ,  B41J2/17

CPC分类号： B41J2/1752 ,  B41J2/17523 ,  B41J2/17553

摘要： A liquid ejecting apparatus of the present invention has a translationally movable member configured to be connected to a liquid container inserted in a container mounting unit, in link motion with a straight operation of the liquid container when inserting a liquid feed needle through a liquid feed port of the liquid container, translationally advance in the direction parallel with the straight operation, an apparatus side fixing structure for releasably restricting the movement of the liquid container in the mounting state in the pull-out direction, having a stopper pin to be stopped in a guide groove of a container side fixing structure formed in the liquid container, and apparatus side positioning structures installed in the translationally movable member, in cooperation with a container side positioning structure formed in the liquid container, for positioning the liquid container in a predetermined position to the translationally movable member. The liquid ejecting apparatus capable of connecting the liquid container to the translationally movable member arranged in the container mounting unit with high positioning precision is provided.