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1. 外观设计

USD524855S1 Ink cartridge for printer 有权
公开(公告)号：USD524855S1
公开(公告)日：2006-07-11
申请号：US29242029
申请日：2005-11-03
申请人： Taku Ishizawa , Tetsu Nakayama , Takeo Seino , Hitotoshi Kimura
设计人： Taku Ishizawa , Tetsu Nakayama , Takeo Seino , Hitotoshi Kimura

2. 外观设计

USD522049S1 Ink cartridge for printer 失效
公开(公告)号：USD522049S1
公开(公告)日：2006-05-30
申请号：US29198960
申请日：2004-02-06
申请人： Taku Ishizawa , Tetsu Nakayama , Takeo Seino , Hitotoshi Kimura
设计人： Taku Ishizawa , Tetsu Nakayama , Takeo Seino , Hitotoshi Kimura

3. 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。

4. 发明申请

US20080239039A1 LIQUID CONTAINER 有权
标题翻译：液体容器
公开(公告)号：US20080239039A1
公开(公告)日：2008-10-02
申请号：US12133857
申请日：2008-06-05
申请人： Taku Ishizawa , Takeo Seino , Hitotoshi Kimura
发明人： Taku Ishizawa , Takeo Seino , Hitotoshi Kimura
IPC分类号： B41J2/175
CPC分类号： B41J2/17513 , B41J2002/17516
摘要： A second sealing film F2 is thermally bonded onto a leading end portion R1 of an ink lead-out member 32b of an ink pack and an annular projecting portion R2 provided on an ink casing 31. Thereby, a gap D produced between the ink lead-out member 32b and the ink casing 31 can be closed from outside the ink casing 31. Accordingly, the airtightness of a space S in the ink casing 31 is kept, thus making it possible to raise the pressure in the space S and generate such a force as to crush the ink pack.
摘要翻译：第二密封膜F 2被热粘结到墨水组件的墨水引出部件32b的前端部分R 1和设置在墨水盒31上的环形突出部分R 2。由此，可以从墨盒31的外部封闭在墨水引出构件32b和墨水盒31之间产生的间隙D. 因此，保持墨盒31中的空间S的气密性，从而可以提高空间S中的压力，并产生粉碎墨盒的力。

5. 发明申请

US20070115332A1 LIQUID CONTAINER, LIQUID EJECTION DEVICE AND LIQUID CONTAINER CASE 有权
标题翻译：液体容器，液体排出装置和液体容器
公开(公告)号：US20070115332A1
公开(公告)日：2007-05-24
申请号：US11457979
申请日：2006-07-17
申请人： Taku Ishizawa , Takeo Seino , Hitotoshi Kimura
发明人： Taku Ishizawa , Takeo Seino , Hitotoshi Kimura
IPC分类号： B41J2/175
CPC分类号： B41J2/17509 , B41J2/17506 , B41J2/17513 , B41J2/17523 , B41J2/17553
摘要： This invention relates to a liquid container, a liquid ejection device and a liquid container case, which may effectively use a liquid stored in the liquid container, and may be reduced in size in simple constitution. An ink cartridge as a liquid container includes a plurality of ink packs and a container case for storing the ink packs. Each ink pack includes an ink outlet member having an ink supply port, which is mounted on a bag part. The container case has a substantially box-shaped case body part and a lid case covering an opening. In the ink cartridge, the ink packs are inclined at an angle of q to the container case, and the ink packs are accommodated in the state of overlapping a part of the adjacent ink pack.
摘要翻译：本发明涉及液体容器，液体喷射装置和液体容器壳体，其可以有效地使用储存在液体容器中的液体，并且可以以简单的结构减小尺寸。作为液体容器的墨盒包括多个墨水包和用于存储墨水包的容器盒。每个墨盒包括具有安装在袋部上的供墨口的墨出口构件。容器壳体具有大致盒形的壳体部分和覆盖开口的盖壳体。在墨盒中，油墨组以与容器壳体成q°的角度倾斜，并且油墨组被容纳在与相邻油墨组件的一部分重叠的状态下。

6. 发明申请

US20120249698A1 LIQUID CONTAINER 有权
标题翻译：液体容器
公开(公告)号：US20120249698A1
公开(公告)日：2012-10-04
申请号：US13524628
申请日：2012-06-15
申请人： Taku Ishizawa , Takeo Seino , Hitotoshi Kimura
发明人： Taku Ishizawa , Takeo Seino , Hitotoshi Kimura
IPC分类号： B41J2/175
CPC分类号： B41J2/17513 , B41J2002/17516
摘要： A second sealing film F2 is thermally bonded onto a leading end portion R1 of an ink lead-out member 32b of an ink pack and an annular projecting portion R2 provided on an ink casing 31. Thereby, a gap D produced between the ink lead-out member 32b and the ink casing 31 can be closed from outside the ink casing 31. Accordingly, the airtightness of a space S in the ink casing 31 is kept, thus making it possible to raise the pressure in the space S and generate such a force as to crush the ink pack.
摘要翻译：第二密封膜F2热粘合到墨水组件的墨水引出构件32b的前端部分R1和设置在墨水盒31上的环形突出部分R2。由此，输出构件32b和墨盒31可以从墨盒31的外部关闭。因此，保持墨盒31中的空间S的气密性，从而可以提高空间S中的压力，并产生这样的力量粉碎墨水包。

7. 发明申请

US20110134197A1 LIQUID CONTAINER 有权
标题翻译：液体容器
公开(公告)号：US20110134197A1
公开(公告)日：2011-06-09
申请号：US13025365
申请日：2011-02-11
申请人： Taku Ishizawa , Takeo Seino , Hitotoshi Kimura
发明人： Taku Ishizawa , Takeo Seino , Hitotoshi Kimura
IPC分类号： B41J2/175
CPC分类号： B41J2/17513 , B41J2002/17516
摘要： A second sealing film F2 is thermally bonded onto a leading end portion R1 of an ink lead-out member 32b of an ink pack and an annular projecting portion R2 provided on an ink casing 31. Thereby, a gap D produced between the ink lead-out member 32b and the ink casing 31 can be closed from outside the ink casing 31. Accordingly, the airtightness of a space S in the ink casing 31 is kept, thus making it possible to raise the pressure in the space S and generate such a force as to crush the ink pack.
摘要翻译：第二密封膜F2热粘合到墨水组件的墨水引出构件32b的前端部分R1和设置在墨水盒31上的环形突出部分R2。由此，输出构件32b和墨盒31可以从墨盒31的外部关闭。因此，保持墨盒31中的空间S的气密性，从而可以提高空间S中的压力，并产生这样的力量粉碎墨水包。

8. 发明授权

US07677712B2 Liquid container having foldable portion 有权
标题翻译：具有可折叠部分的液体容器
公开(公告)号：US07677712B2
公开(公告)日：2010-03-16
申请号：US10912876
申请日：2004-08-06
申请人： Taku Ishizawa , Takeo Seino , Hitotoshi Kimura
发明人： Taku Ishizawa , Takeo Seino , Hitotoshi Kimura
IPC分类号： B41J2/175
CPC分类号： B41J2/17513 , B41J2/17559
摘要： In an ink pack 24 stored in an ink cartridge 20 of a printer, a first welded portion is formed by bonding both end portions of a sheet of film to each other. A tube-shaped bag portion 31 is formed by the first welded portion. One opening of the bag portion 31 is thermally welded in a state where a supply member 27 is inserted into the film, thereby forming a second welded portion 38. The other opening of the bag portion is sealed through the thermal adhesion, thereby forming a third welded portion 39. The ink volume capable of being stored in the bag portion 31 of the ink pack 24 is larger than the volume in a frame 26c for storing the ink pack 24.
摘要翻译：在存储在打印机的墨盒20中的墨水包24中，通过将薄片的两个端部彼此粘合来形成第一焊接部分。管状袋部31由第一焊接部形成。袋部31的一个开口在供给构件27插入膜的状态下进行热焊接，从而形成第二焊接部38.袋部的另一个开口通过热粘合而密封，从而形成第三能够存储在墨水包24的袋部31中的墨水体积大于用于储存墨水包24的框架26c中的体积。

9. 发明申请

US20080024572A1 LIQUID CONTAINER 有权
标题翻译：液体容器
公开(公告)号：US20080024572A1
公开(公告)日：2008-01-31
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。

10. 发明申请

US20050179751A1 Method of manufacturing liquid container, and liquid container 有权
标题翻译：制造液体容器和液体容器的方法
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。

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