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21. 发明授权

US07575312B2 Ink cartridge and method of ink injection thereinto 有权
公开(公告)号：US07575312B2
公开(公告)日：2009-08-18
申请号：US11610360
申请日：2006-12-13
申请人： Mutsuhiko Ota , Yukiharu Suda , Hisashi Koike , Satoshi Shinada , Michinari Tsukahara , Hisashi Miyazawa , Yasuto Sakai
发明人： Mutsuhiko Ota , Yukiharu Suda , Hisashi Koike , Satoshi Shinada , Michinari Tsukahara , Hisashi Miyazawa , Yasuto Sakai
IPC分类号： B41J2/175
CPC分类号： B41J2/17556 , B41J2/17509 , B41J2/17513 , B41J2/17523 , B41J2/17553 , B41J2/17563 , B41J2/17596
摘要： An ink cartridge 1 is detachably connected to a head of a record apparatus and has a container main body 2 having an ink tank chamber 11 opened to the atmosphere in a state in which the head and the cartridge are connected and a first opening 85 through which ink can be injected into the ink tank chamber (second ink storage chamber 16, etc.,). Such an intermediate wall 301 partitioning the ink tank chamber 11 into two space parts 11a and 11b placed side by side in an ink injection direction is disposed in the ink tank chamber 11 and is formed with a through part 301a through which ink can be injected.

22. 发明申请

US20070229629A1 INK CARTRIDGE FOR INK JET RECORDING DEVICE 有权
标题翻译：墨盒喷墨记录设备墨盒
公开(公告)号：US20070229629A1
公开(公告)日：2007-10-04
申请号：US11761809
申请日：2007-06-12
申请人： Hisashi Miyazawa , Yasuto Sakai , Satoshi Shinada , Atsushi Kobayashi
发明人： Hisashi Miyazawa , Yasuto Sakai , Satoshi Shinada , Atsushi Kobayashi
IPC分类号： B41J2/175
CPC分类号： B41J2/17526 , B41J2/17503 , B41J2/17506 , B41J2/17509 , B41J2/17513 , B41J2/1752 , B41J2/17523 , B41J2/17533 , B41J2/1755 , B41J2/17553 , B41J2/17556 , B41J2/17563 , B41J2/17596
摘要： An ink cartridge for an ink jet recording device, includes: a container having an ink supply port; at least two ink chambers partitioned in the container, one being located substantially in an upper section and the other being located substantially in a lower section; an ink suction passage connecting a bottom region of the lower section ink chamber to a bottom region of the upper section ink chamber; and a negative pressure generating mechanism provided to a flow passage connecting the upper section ink chamber to the ink supply port.
摘要翻译：一种用于喷墨记录装置的墨盒，包括：具有供墨口的容器; 分隔在容器中的至少两个墨室，一个基本上位于上部，另一个基本上位于下部; 墨水吸入通道，其将下部墨水室的底部区域连接到上部墨水室的底部区域; 以及负压产生机构，设置在将上部墨水室与供墨口连接的流路上。

23. 发明授权

US07237883B2 Ink cartridge having positioning structure and recording apparatus for receiving the ink cartridge 有权
标题翻译：具有定位结构的墨盒和用于接收墨盒的记录装置
公开(公告)号：US07237883B2
公开(公告)日：2007-07-03
申请号：US11122552
申请日：2005-05-05
申请人： Kazuhiro Hashii , Satoshi Shinada , Yasuto Sakai , Kazumasa Harada , Kazuaki Aoki
发明人： Kazuhiro Hashii , Satoshi Shinada , Yasuto Sakai , Kazumasa Harada , Kazuaki Aoki
IPC分类号： B41J2/175
CPC分类号： B41J2/1755 , B41J2/17503 , B41J2/1752 , B41J2/17526 , B41J2/1753 , B41J2/17546 , B41J2/17553
摘要： The ink cartridge includes an ink supply port formed at a position, offset to one side, of a wall configuring an ink container body; a positioning projecting portion, formed on one wall out of two opposing walls adjacent the wall, whose upper surface and side portion are regulated in position when the cartridge has been mounted on a recording apparatus; a lever, formed on the other wall out of the two walls, maintaining a normal hinged-open state and having a projection that is forcibly displaced outward when the cartridge is mounted on the recording apparatus; and electrodes that are connected to a memory unit storing information on the ink in an ink container and formed on the positioning projecting portion.
摘要翻译：墨盒包括形成在构成墨盒主体的壁的一侧偏移的位置的供墨口; 定位突出部分，形成在邻近壁的两个相对壁的一个壁上，当所述盒被安装在记录装置上时，其上表面和侧部被调节在适当位置; 一个杠杆，形成在两个墙壁的另一个墙壁上，保持正常的铰接打开状态，并具有一个当盒被安装在记录装置上时强制向外移位的突起; 以及连接到存储单元的电极，其存储在油墨容器中的油墨上的信息并形成在定位突出部分上。

24. 发明申请

US20070109370A1 INK CARTRIDGE AND INK-JET RECORDING APPARATUS 有权
标题翻译：墨盒和喷墨记录装置
公开(公告)号：US20070109370A1
公开(公告)日：2007-05-17
申请号：US11622367
申请日：2007-01-11
申请人： Takeo Seino , Satoshi Shinada , Hisashi Miyazawa , Yasuto Sakai , Masaki Shimomura , Satoshi Nakata
发明人： Takeo Seino , Satoshi Shinada , Hisashi Miyazawa , Yasuto Sakai , Masaki Shimomura , Satoshi Nakata
IPC分类号： B41J2/175
CPC分类号： B41J2/17526 , B41J2/17503 , B41J2/17513 , B41J2/1752 , B41J2/17523 , B41J2/1755 , B41J2/17553 , B41J2/17563 , B41J2/17596
摘要： An ink cartridge has pivotable levers connected to walls of a container, and both pawls and protruded guide portions formed on the levers. The pawls are engageable with an ink cartridge holder. The protruded guide portions contact the ink cartridge holder to move the levers in the opening direction. Further, protruded stopper portions are formed to permit pivoting movement of the levers to such a degree as to disengage the pawls from the ink cartridge holder.
摘要翻译：墨盒具有连接到容器的壁的可枢转的杠杆，以及形成在杠杆上的两个棘爪和突出的引导部分。棘爪可与墨盒保持器接合。突出的引导部分接触墨盒保持器以沿打开方向移动杠杆。此外，突出的止动部分形成为允许杆的枢转运动到使得棘爪与墨盒保持器脱离的程度。

25. 发明授权

US07165835B2 Ink cartridge and method of ink injection thereinto 有权
标题翻译：墨盒和墨水注入方法
公开(公告)号：US07165835B2
公开(公告)日：2007-01-23
申请号：US10147301
申请日：2002-05-17
申请人： Mutsuhiko Ota , Yukiharu Suda , Hisashi Koike , Satoshi Shinada , Michinari Tsukahara , Hisashi Miyazawa , Yasuto Sakai
发明人： Mutsuhiko Ota , Yukiharu Suda , Hisashi Koike , Satoshi Shinada , Michinari Tsukahara , Hisashi Miyazawa , Yasuto Sakai
IPC分类号： B41J2/175
CPC分类号： B41J2/17556 , B41J2/17509 , B41J2/17513 , B41J2/17523 , B41J2/17553 , B41J2/17563 , B41J2/17596
摘要： An ink cartridge 1 is detachably connected to a head of a record apparatus and has a container main body 2 having an ink tank chamber 11 opened to the atmosphere in a state in which the head and the cartridge are connected and a first opening 85 through which ink can be injected into the ink tank chamber (second ink storage chamber 16, etc.,). Such an intermediate wall 301 partitioning the ink tank chamber 11 into two space parts 11a and 11b placed side by side in an ink injection direction is disposed in the ink tank chamber 11 and is formed with a through part 301a through which ink can be injected.
摘要翻译：墨盒1可拆卸地连接到记录装置的头部，并且具有容器主体2，其具有在头部和盒被连接的状态下具有向大气开放的墨水容器室11和第一开口85，第一开口85 可以将油墨注入到墨盒室（第二储墨室16等）中。将油墨罐室11分隔成油墨喷射方向并排放置的两个空间部分11a和11b的这种中间壁301设置在墨水容器室11中，并且形成有通过墨水可以注射

26. 发明授权

US06979079B2 Ink cartridge and recording apparatus 失效
公开(公告)号：US06979079B2
公开(公告)日：2005-12-27
申请号：US10649806
申请日：2003-08-26
申请人： Kazuhiro Hashii , Satoshi Shinada , Yasuto Sakai , Kazumasa Harada , Kazuaki Aoki
发明人： Kazuhiro Hashii , Satoshi Shinada , Yasuto Sakai , Kazumasa Harada , Kazuaki Aoki
IPC分类号： B41J2/175 , B41J20060101
CPC分类号： B41J2/17553 , B41J2/17503 , B41J2/1752 , B41J2/17526 , B41J2/1753 , B41J2/17546 , B41J2/1755
摘要： The ink cartridge includes an ink supply port formed at a position, offset to one side, of a wall configuring an ink container body; a positioning projecting portion, formed on one wall out of two opposing walls adjacent the wall, whose upper surface and side portion are regulated in position when the cartridge has been mounted on a recording apparatus; a lever, formed on the other wall out of the two walls, maintaining a normal hinged-open state and having a projection that is forcibly displaced outward when the cartridge is mounted on the recording apparatus; and electrodes that are connected to a memory unit storing information on the ink in an ink container and formed on the positioning projecting portion.

27. 发明授权

US06929363B2 Ink cartridge vacuum package and ink cartridge vacuum packaging method 有权
标题翻译：墨盒真空包装和墨盒真空包装方法
公开(公告)号：US06929363B2
公开(公告)日：2005-08-16
申请号：US10270738
申请日：2002-10-16
申请人： Yasuto Sakai , Satoshi Shinada , Koichi Toba
发明人： Yasuto Sakai , Satoshi Shinada , Koichi Toba
IPC分类号： B41J2/175 , B65B31/02 , B65B31/04 , B65D81/20 , B41J29/13
CPC分类号： B41J2/17533
摘要： Creep is prevented in the ink cartridge engaging member resulting from the ink cartridge being vacuum packaged with unnecessary force applied to the engaging member. The ink cartridge vacuum package includes an ink cartridge and outside packaging. The ink cartridge has an ink cartridge body and a flexible engaging member. The engaging member projects away from the side of the ink cartridge body to which it is disposed. The outside packaging vacuum seals the ink cartridge inside while maintaining the engaging member in the same position as when force is not applied to the engaging member.
摘要翻译：由于墨盒被真空包装而产生的墨盒接合构件中的蠕变被阻止施加到接合构件的不必要的力。墨盒真空包装包括墨盒和外部包装。墨盒具有墨盒主体和柔性接合构件。接合构件远离其所在的墨盒体的一侧突出。外部包装真空将墨盒密封在内部，同时将接合构件保持在与未被施加到接合构件的力相同的位置。

28. 发明授权

US06905199B2 Ink cartridge for ink jet recording device 有权
标题翻译：喷墨记录装置用墨盒
公开(公告)号：US06905199B2
公开(公告)日：2005-06-14
申请号：US10836158
申请日：2004-04-29
申请人： Hisashi Miyazawa , Yasuto Sakai , Satoshi Shinada , Atsushi Kobayashi
发明人： Hisashi Miyazawa , Yasuto Sakai , Satoshi Shinada , Atsushi Kobayashi
IPC分类号： B41J2/175
CPC分类号： B41J2/17526 , B41J2/17503 , B41J2/17506 , B41J2/17509 , B41J2/17513 , B41J2/1752 , B41J2/17523 , B41J2/17533 , B41J2/1755 , B41J2/17553 , B41J2/17556 , B41J2/17563 , B41J2/17596
摘要： An ink cartridge for an ink jet recording device, includes: a container having an ink supply port; at least two ink chambers partitioned in the container, one being located substantially in an upper section and the other being located substantially in a lower section; an ink suction passage connecting a bottom region of the lower section ink chamber to a bottom region of the upper section ink chamber; and a negative pressure generating mechanism provided to a flow passage connecting the upper section ink chamber to the ink supply port.
摘要翻译：一种用于喷墨记录装置的墨盒，包括：具有供墨口的容器; 分隔在容器中的至少两个墨室，一个基本上位于上部，另一个基本上位于下部; 墨水吸入通道，其将下部墨水室的底部区域连接到上部墨水室的底部区域; 以及负压产生机构，设置在将上部墨水室与供墨口连接的流路上。

29. 发明授权

US06802602B2 Ink cartridge and ink jet record apparatus using ink cartridge 失效
标题翻译：使用墨盒的墨盒和喷墨记录装置
公开(公告)号：US06802602B2
公开(公告)日：2004-10-12
申请号：US10304055
申请日：2002-11-26
申请人： Yasuto Sakai , Kenji Tsukada , Satoshi Shinada
发明人： Yasuto Sakai , Kenji Tsukada , Satoshi Shinada
IPC分类号： B41J2175
CPC分类号： B41J2/17513 , B41J2/17566
摘要： An ink cartridge comprises a container main body 2 storing ink and having a through hole 67 communicating with the atmosphere as the ink cartridge is placed in a record apparatus, and a liquid level sensor 61 being disposed in the vicinity of a corner in the container main body 2 for detecting the ink level. A partition wall 62 to cover the liquid level sensor 61 is disposed in the container main body 2. An upper gap 63 into which an air bubble occurring with ink consumption can be introduced and a lower gap 64 positioned below the upper gap 63 are formed between the partition wall 62 and the inner face of the container main body 2, and a sensor accommodation area 65 communicating with both the gaps 63 and 64 to destroy the air bubble is formed.
摘要翻译：墨盒包括储存墨水的容器主体2，当墨盒被放置在记录装置中时，具有与大气连通的通孔67，以及设置在容器主体的角部附近的液面传感器61 用于检测墨水量的主体2。覆盖液面传感器61的分隔壁62设置在容器主体2中。上部间隙63可以引入在墨水消耗时发生的气泡，并且位于上部间隙63下方的下部间隙64形成在分隔壁62和容器主体2的内表面以及与两个间隙63和64连通以破坏气泡的传感器容纳区域65形成。

30. 发明授权

US08042909B2 Ink cartridge attachment/detachment device, recording apparatus, liquid ejection apparatus, and liquid container 有权
标题翻译：墨盒安装/拆卸装置，记录装置，液体喷射装置和液体容器
公开(公告)号：US08042909B2
公开(公告)日：2011-10-25
申请号：US11968265
申请日：2008-01-02
申请人： Yasuto Sakai , Satoshi Shinada , Tokujiro Okuno , Satoshi Kobayashi , Shuichi Kadota
发明人： Yasuto Sakai , Satoshi Shinada , Tokujiro Okuno , Satoshi Kobayashi , Shuichi Kadota
IPC分类号： B41J2/14 , B41J2/175
CPC分类号： B41J2/1752 , B41J2/17513 , B41J2/17523 , B41J2/17553 , B41J29/02
摘要： A liquid container for a liquid ejection apparatus includes: a case having a liquid containing portion in its interior; a supply portion which is formed on a first side wall of the case, and through which a liquid in the liquid containing portion can flow to an exterior; a contact portion, which can contact a part of a slider of the liquid ejection apparatus to move the slider in a direction in which the liquid container is inserted; and an engagement portion, which is configured to engage a lock portion of the slider. The contact portion and the engagement portion are formed on a second side wall of the case, the second side wall intersecting the first side wall.
摘要翻译：一种用于液体喷射装置的液体容器包括：在其内部具有液体容纳部分的壳体; 供给部，其形成在所述壳体的第一侧壁上，并且所述液体容纳部中的液体可以通过所述供给部流向外部; 接触部分，其可以接触液体喷射装置的滑块的一部分以沿着液体容器插入的方向移动滑块; 以及接合部，其被构造成接合所述滑块的锁定部。接触部分和接合部分形成在壳体的第二侧壁上，第二侧壁与第一侧壁相交。

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