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21. 发明授权

US06361138B1 Ink jet printing apparatus and ink cartridge 有权
标题翻译：喷墨打印设备和墨盒
公开(公告)号：US06361138B1
公开(公告)日：2002-03-26
申请号：US09434125
申请日：1999-11-05
申请人： Takeo Seino , Takahiro Naka , Satoshi Shinada
发明人： Takeo Seino , Takahiro Naka , Satoshi Shinada
IPC分类号： B41J29393
CPC分类号： B41J2/16532 , B41J2/17503 , B41J2/17546 , B41J2/17566 , B41J2002/17579
摘要： An ink cartridge (1, 2) is provided with a rewritable storage system (32, 42). The storage system stores therein data concerning the operation history of a cleaning system in a rewritable mode. The cleaning operation that has been performed during the actual use of the printing apparatus can be recognized precisely based on the data concerning the operation history.
摘要翻译：墨盒（1,2）设置有可重写存储系统（32,42）。存储系统存储有关可重写模式中的清洁系统的操作历史的数据。可以基于关于操作历史的数据，精确地识别在实际使用打印装置期间执行的清洁操作。

22. 发明授权

US07997703B2 Liquid container 有权
标题翻译：液体容器
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。

23. 发明申请

US20050219281A1 Attachment and liquid supplying 审中-公开
标题翻译：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。

24. 发明授权

US06390611B1 Ink jet recording apparatus, sub-tank unit adapted thereto, and ink droplet ejection capability recovery method 有权
标题翻译：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。

25. 发明授权

US07404628B2 Liquid container 有权
标题翻译：液体容器
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。

26. 发明申请

US20100201762A1 ATTACHMENT AND ATTACHMENT SYSTEM 有权
标题翻译：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。

27. 发明授权

US08403459B2 Attachment and attachment system 有权
公开(公告)号：US08403459B2
公开(公告)日：2013-03-26
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： B41J2/14 , 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.

28. 发明授权

US06989405B2 Resinous filter for ink-jet recording apparatus 有权
公开(公告)号：US06989405B2
公开(公告)日：2006-01-24
申请号：US10214178
申请日：2002-08-08
申请人： Hisashi Koike , Satoshi Shinada , Michinari Tsukahara , Tomio Yokoyama , Ikuyoshi Ochiai , Hiroyuki Nishimura , Shinsuke Yamada
发明人： Hisashi Koike , Satoshi Shinada , Michinari Tsukahara , Tomio Yokoyama , Ikuyoshi Ochiai , Hiroyuki Nishimura , Shinsuke Yamada
IPC分类号： C08J9/26
CPC分类号： B29C67/202
摘要： Disclosed is a resinous filter for an ink-jet recording apparatus, which is obtained by a process comprising: adding common salt to a melt of a resin comprising at least one member selected from the group consisting of polyethylenes having a number-average molecular weight of from 30,000 to 80,000 and polypropylenes having a number-average molecular weight of from 50,000 to 100,000; kneading the resultant mixture to prepare a melt to be molded; molding the melt to be molded to obtain a molding; and washing the molding with water to remove the salt therefrom.

29. 发明授权

US07954935B2 Liquid container with mounting and removal guide for regulating movement of the liquid container 有权
标题翻译：液体容器，带有用于调节液体容器运动的安装和拆卸指导
公开(公告)号：US07954935B2
公开(公告)日：2011-06-07
申请号：US11866131
申请日：2007-10-02
申请人： Hitotoshi Kimura , Taku Ishizawa , Satoshi Shinada , Takeo Seino
发明人： Hitotoshi Kimura , Taku Ishizawa , Satoshi Shinada , Takeo Seino
IPC分类号： B41J2/175
CPC分类号： B41J2/17553 , B41J2/1752
摘要： A liquid container includes a container body formed with a liquid supply port, and a container-side fixing structure which releasably regulates movement of the liquid container in an outward pulling direction in cooperation with apparatus-side fixing structure provided for the container mounting part in a state where the liquid container is mounted onto the container mounting part. The container-side fixing structure has a guide groove into which a fixing pin of the apparatus-side fixing structure can be inserted, and which guides the fixing pin in mounting and removal operations of the liquid container to and from the container mounting part. The guide groove includes a fixing part which engages the fixing pin to regulate the movement of the liquid container in the pulling direction in the state where the liquid container is mounted to the container mounting part. A slanted entrance surface is located at an entrance part of the guide groove, which slanted entrance surface slants so that a groove depth decreases in the movement direction of the fixing pin that relatively moves in association with an inserting operation of the liquid container into the container mounting part.
摘要翻译：液体容器包括形成有液体供给口的容器主体和容器侧固定结构，该容器侧固定结构与设置在容器安装部的装置侧固定结构协同地可释放地调节液体容器沿向外拉动方向的移动将液体容器安装在容器安装部上的状态。容器侧固定结构具有引导槽，可以插入装置侧固定结构的固定销，并且在液体容器的安装和拆卸操作中引导固定销进出容器安装部。引导槽包括固定部，其在液体容器安装到容器安装部的状态下与固定销接合，以调节液体容器在牵引方向上的移动。倾斜的入口表面位于引导槽的入口部分，倾斜的入口表面倾斜，使得相对于液体容器插入容器中的相对移动的固定销的移动方向上的凹槽深度减小安装部分。

30. 发明申请

US20090273656A1 INK CARTRIDGE 有权
公开(公告)号：US20090273656A1
公开(公告)日：2009-11-05
申请号：US12501037
申请日：2009-07-10
申请人： Hisashi Miyazawa , Munehide Kanaya , Yasuto Sakai , Masaki Shimomura , Satoshi Nakata , Yoshihiro Koizumi , Hiroshige Owaki , Takeo Seino , Satoshi Shinada
发明人： Hisashi Miyazawa , Munehide Kanaya , Yasuto Sakai , Masaki Shimomura , Satoshi Nakata , Yoshihiro Koizumi , Hiroshige Owaki , Takeo Seino , Satoshi Shinada
IPC分类号： B41J2/175
CPC分类号： B41J2/1753 , B41J2/17509 , B41J2/17513 , B41J2/1752 , B41J2/17526 , B41J2/17546 , B41J2/1755 , B41J2/17553 , B41J2/17556 , B41J2/17563 , B41J2/17596
摘要： An ink cartridge having a container for storing ink therein and having an ink supply port formed at a leading end side in an insertion direction of the container, a memory device disposed on a first of two opposite surfaces parallel to the insertion direction of the container, the memory device having an electrode for electrical connection to the recording device; a retaining member disposed on the first surface and located at a trailing end side relative to the memory device in the insertion direction, the retaining member serving to selectively engage with the recording device; and another retaining member disposed on the second surface and which also serves to selectively engage with the recording device.

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