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21. 发明授权

US08042921B2 Valve device provided in a passage forming member 有权
标题翻译：设置在通道形成构件中的阀装置
公开(公告)号：US08042921B2
公开(公告)日：2011-10-25
申请号：US12558265
申请日：2009-09-11
申请人： Hitotoshi Kimura , Izumi Nozawa , Taku Ishizawa
发明人： Hitotoshi Kimura , Izumi Nozawa , Taku Ishizawa
IPC分类号： B41J2/17 , F16K31/08
CPC分类号： B41J2/17509 , B41J2/17523 , B41J2/17553 , B41J2/17596
摘要： An ink jet type recording apparatus comprises a connection member which has a passage for leading ink to a recording head from an ink cartridge. In the passage, a valve member having a magnetic body is provided. A rotation member has a permanent magnet and is rotatable between a first position and a second position. When the rotation member is located in the first position, an attraction that can move the valve member in an opening direction of the passage acts between the magnet and magnetic body, and hence, the valve member opens the passage. When the rotation member is located in the second position, the attraction that can move the valve member does not act between the magnet and magnetic body, and hence, the valve member closes the passage.
摘要翻译：一种喷墨式记录装置，包括连接构件，该连接构件具有用于将墨水从墨盒引导到记录头的通道。在该通道中，设有具有磁体的阀构件。旋转构件具有永磁体并且可在第一位置和第二位置之间旋转。当旋转构件位于第一位置时，能够使阀构件沿通道的打开方向移动的吸引力作用在磁体和磁体之间，因此阀构件打开通道。当旋转构件位于第二位置时，可以使阀构件移动的吸引力不会在磁体和磁体之间起作用，因此阀构件关闭通道。

22. 发明授权

US07997702B2 Liquid container 有权
标题翻译：液体容器
公开(公告)号：US07997702B2
公开(公告)日：2011-08-16
申请号：US12109886
申请日：2008-04-25
申请人： Hitotoshi Kimura , Taku Ishizawa , Izumi Nozawa
发明人： Hitotoshi Kimura , Taku Ishizawa , Izumi Nozawa
IPC分类号： B41J2/175 , B41J2/14
CPC分类号： B41J2/17553 , B41J2/16523 , B41J2/17509 , B41J2002/1728
摘要： A liquid container contains a liquid therein and is detachably mountable to a liquid ejection device. The liquid container has a liquid lead-out port for supplying said liquid to the outside, the liquid lead-out port being disposed in a connection surface, and an abutment surface for opening a channel valve by abutting against part of said channel valve provided in said liquid ejection device, the abutment surface being disposed in said connection surface.
摘要翻译：液体容器中含有液体，并且可拆卸地安装到液体喷射装置。液体容器具有用于将液体供应到外部的液体引出口，液体引出口设置在连接表面中，以及用于通过与设置在所述液体喷射装置，邻接表面设置在所述连接表面中。

23. 外观设计

USD591340S1 Ink cartridge 有权
公开(公告)号：USD591340S1
公开(公告)日：2009-04-28
申请号：US29326293
申请日：2008-10-15
申请人： Izumi Nozawa , Hitotoshi Kimura
设计人： Izumi Nozawa , Hitotoshi Kimura

24. 外观设计

USD585488S1 Ink cartridge 有权
公开(公告)号：USD585488S1
公开(公告)日：2009-01-27
申请号：US29292532
申请日：2007-10-15
申请人： Izumi Nozawa , Hitotoshi Kimura
设计人： Izumi Nozawa , Hitotoshi Kimura

25. 发明申请

US20080151017A1 LIQUID CONTAINER AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：液体容器及其制造方法
公开(公告)号：US20080151017A1
公开(公告)日：2008-06-26
申请号：US11960064
申请日：2007-12-19
申请人： Izumi Nozawa , Hitotoshi Kimura
发明人： Izumi Nozawa , Hitotoshi Kimura
IPC分类号： B41J2/175
CPC分类号： B41J2/17513 , B41J2/17523 , B41J2/17553 , B41J2/19
摘要： A liquid container includes: a container body that accommodates a liquid containing portion containing a liquid; and a residual liquid quantity detecting unit that is connected to the container body so as to detect a residual amount of liquid remaining in the liquid containing portion, wherein a fitting mechanism, which allows the container body and the residual liquid quantity detecting unit to relatively rotate so as to be detachably attached to each other, is formed in a region where the container body and the residual liquid quantity detecting unit are connected to each other.
摘要翻译：液体容器包括容纳含有液体的液体容纳部分的容器体; 以及残留液量检测单元，其连接到所述容器主体，以便检测残留在所述液体容纳部分中的剩余液体，其中，所述装配机构允许所述容器主体和所述残留液量检测单元相对旋转在容器主体和残留液量检测单元彼此连接的区域中形成为可拆卸地彼此连接。

26. 发明授权

US07367662B2 Liquid container 有权
标题翻译：液体容器
公开(公告)号：US07367662B2
公开(公告)日：2008-05-06
申请号：US10892765
申请日：2004-07-16
申请人： Hitotoshi Kimura , Taku Ishizawa , Izumi Nozawa
发明人： Hitotoshi Kimura , Taku Ishizawa , Izumi Nozawa
IPC分类号： B41J2/175 , B41J2/14
CPC分类号： B41J2/17553 , B41J2/16523 , B41J2/17509 , B41J2002/1728
摘要： A liquid container contains a liquid therein and is detachably mountable to a liquid ejection device. The liquid container has a liquid lead-out port for supplying said liquid to the outside, the liquid lead-out port being disposed in a connection surface, and an abutment surface for opening a channel valve by abutting against part of said channel valve provided in said liquid ejection device, the abutment surface being disposed in said connection surface.
摘要翻译：液体容器中含有液体，并且可拆卸地安装到液体喷射装置。液体容器具有用于将液体供应到外部的液体引出口，液体引出口设置在连接表面中，以及用于通过与设置在所述液体喷射装置，邻接表面设置在所述连接表面中。

27. 发明申请

US20050041078A1 Liquid container 有权
标题翻译：液体容器
公开(公告)号：US20050041078A1
公开(公告)日：2005-02-24
申请号：US10892765
申请日：2004-07-16
申请人： Hitotoshi Kimura , Taku Ishizawa , Izumi Nozawa
发明人： Hitotoshi Kimura , Taku Ishizawa , Izumi Nozawa
IPC分类号： B41J2/165 , B41J2/175
CPC分类号： B41J2/17553 , B41J2/16523 , B41J2/17509 , B41J2002/1728
摘要： A liquid container contains a liquid therein and is detachably mountable to a liquid ejection device. The liquid container has a liquid lead-out port for supplying said liquid to the outside, the liquid lead-out port being disposed in a connection surface, and an abutment surface for opening a channel valve by abutting against part of said channel valve provided in said liquid ejection device, the abutment surface being disposed in said connection surface.
摘要翻译：液体容器中含有液体，并且可拆卸地安装到液体喷射装置。液体容器具有用于将液体供应到外部的液体引出口，液体引出口设置在连接表面中，以及用于通过与设置在所述液体喷射装置，邻接表面设置在所述连接表面中。

28. 发明授权

US08449053B2 Liquid ejecting apparatus and liquid charging method 有权
标题翻译：液体喷射装置和液体充填方法
公开(公告)号：US08449053B2
公开(公告)日：2013-05-28
申请号：US12890851
申请日：2010-09-27
申请人： Hiroyuki Ito , Hitotoshi Kimura
发明人： Hiroyuki Ito , Hitotoshi Kimura
IPC分类号： B41J29/38
CPC分类号： B41J2/17596 , B41J2/16532
摘要： A liquid ejecting apparatus includes a liquid ejecting head with one nozzle group for ejecting one type liquid and another nozzle group for ejecting two types of liquid, thereby ejecting multiple types of liquid from the nozzle groups. A cap forms a sealing space that is suctioned by a suction pump. Flow-passages supply the liquid from a liquid container toward the liquid ejecting head. Flow-passage pumps in the downstream side of the liquid container in the flow-passages suction the liquid from the liquid container and discharge the liquid toward the downstream side. A choke valve has a valve chamber at the downstream side of the flow-passage pump to allow the liquid to flow therein. A flexible member changes a volume of the valve chamber by flexing. A discharge hole in an inner portion of the valve chamber is opened or closed by the flexing of the flexible member.
摘要翻译：液体喷射装置包括具有一个用于喷射一种液体的喷嘴组的喷液头和用于喷射两种液体的另一个喷嘴组，从喷嘴组喷射多种类型的液体。盖形成由抽吸泵抽吸的密封空间。流动通道将液体从液体容器供应到液体喷射头。在流动通道中的液体容器的下游侧的流动通道泵从液体容器抽吸液体并将液体排向下游侧。阻流阀在流路泵的下游侧具有阀室，以允许液体在其中流动。柔性构件通过弯曲改变阀室的体积。阀室的内部的排出孔由柔性构件的挠曲而打开或关闭。

29. 发明授权

US08231192B2 Liquid detection unit, and liquid container using liquid detection unit 有权
标题翻译：液体检测单元，液体容器使用液体检测单元
公开(公告)号：US08231192B2
公开(公告)日：2012-07-31
申请号：US12102451
申请日：2008-04-14
申请人： Yuji Aoki , Hitotoshi Kimura
发明人： Yuji Aoki , Hitotoshi Kimura
IPC分类号： B41J2/195
CPC分类号： B41J2/17513 , B41J2/17509 , B41J2/17523 , B41J2/17553 , B41J2002/17516 , Y10T137/8342
摘要： A liquid detection unit includes a unit case, a sensor, and a relay terminal. The sensor is held by the unit case. The relay terminal has a relay portion and first and second terminals that are provided on both ends of the relay portion. The second terminal is connected to the sensor. The unit case includes a first terminal holding portion, a second terminal holding portion, and a deformable portion. The first terminal holding portion holds the first terminal of the relay terminal. The second terminal holding portion holds the second terminal of the relay terminal. The deformable portion is provided between the first terminal holding portion and the second terminal holding portion, and elastically deforms in a direction in which a distance between the first terminal holding portion and the second terminal holding portion is reduced.
摘要翻译：液体检测单元包括单元壳体，传感器和中继端子。传感器由单元壳体固定。继电器端子具有中继部，并且设置在继电器部的两端的第一和第二端子。第二个端子连接到传感器。单元壳体包括第一端子保持部分，第二端子保持部分和可变形部分。第一端子保持部保持中继端子的第一端子。第二终端保持部分保持中继终端的第二终端。可变形部分设置在第一端子保持部分和第二端子保持部分之间，并且在第一端子保持部分和第二端子保持部分之间的距离减小的方向上弹性变形。

30. 发明授权

US07967428B2 Method of manufacturing a liquid container including a check valve and bypass flowing passage, and liquid container including said check valve and bypass flowing passage 有权
标题翻译：制造包括止回阀和旁通流动通道的液体容器的方法，以及包括所述止回阀和旁通流动通道的液体容器
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。

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