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1. 发明申请

US20050068385A1 Liquid-feeding system 失效
标题翻译：送液系统
公开(公告)号：US20050068385A1
公开(公告)日：2005-03-31
申请号：US10948919
申请日：2004-09-24
申请人： Tatsuo Nanjo , Ryoichi Matsumoto , Ryoji Inoue , Hideki Ogura , Satoshi Oikawa , Ken Hosaka
发明人： Tatsuo Nanjo , Ryoichi Matsumoto , Ryoji Inoue , Hideki Ogura , Satoshi Oikawa , Ken Hosaka
IPC分类号： B41J2/175
CPC分类号： B41J2/17513 , B41J2/17523 , B41J2/17553
摘要： A liquid-feeding system efficiently transferring liquid from a liquid storage to a liquid chamber and efficiently transferring gas from the liquid chamber to the liquid storage. The liquid-feeding system includes a liquid-using unit, the liquid storage, the liquid chamber in communication with the liquid-using unit, a plurality of communication paths facilitating communication between the liquid chamber and the liquid storage, the liquid chamber having a substantially enclosed space except where the space communicates with the plurality of communication paths and with the liquid-using unit, a pressure regulator disposed in the liquid storage and regulating the internal pressure of the liquid storage, and means for changing an internal pressure of the liquid chamber relatively higher than an internal pressure of the liquid storage.
摘要翻译：液体供给系统将液体从液体存储器有效地传送到液体室，并且有效地将气体从液体室传输到液体存储器。液体供给系统包括液体使用单元，液体储存器，与液体使用单元连通的液体室，多个连通路径，其有助于液体室和液体储存器之间的连通，液体室具有基本上封闭空间，除了空间与多个连通路径连通并且与液体使用单元之间，设置在液体存储器中并调节液体存储器的内部压力的压力调节器以及用于改变液体室的内部压力的装置相对高于液体储存器的内部压力。

2. 发明授权

US07380921B2 Liquid-feeding system 失效
标题翻译：送液系统
公开(公告)号：US07380921B2
公开(公告)日：2008-06-03
申请号：US10948919
申请日：2004-09-24
申请人： Tatsuo Nanjo , Ryoichi Matsumoto , Ryoji Inoue , Hideki Ogura , Satoshi Oikawa , Ken Hosaka
发明人： Tatsuo Nanjo , Ryoichi Matsumoto , Ryoji Inoue , Hideki Ogura , Satoshi Oikawa , Ken Hosaka
IPC分类号： B41J2/17
CPC分类号： B41J2/17513 , B41J2/17523 , B41J2/17553
摘要： A liquid-feeding system efficiently transferring liquid from a liquid storage to a liquid chamber and efficiently transferring gas from the liquid chamber to the liquid storage. The liquid-feeding system includes a liquid-using unit, the liquid storage, the liquid chamber in communication with the liquid-using unit, a plurality of communication paths facilitating communication between the liquid chamber and the liquid storage, the liquid chamber having a substantially enclosed space except where the space communicates with the plurality of communication paths and with the liquid-using unit, a pressure regulator disposed in the liquid storage and regulating the internal pressure of the liquid storage, and means for changing an internal pressure of the liquid chamber relatively higher than an internal pressure of the liquid storage.
摘要翻译：液体供给系统将液体从液体存储器有效地传送到液体室，并且有效地将气体从液体室传输到液体存储器。液体供给系统包括液体使用单元，液体储存器，与液体使用单元连通的液体室，多个连通路径，其有助于液体室和液体储存器之间的连通，液体室具有基本上封闭空间，除了空间与多个连通路径连通并且与液体使用单元之间，设置在液体存储器中并调节液体存储器的内部压力的压力调节器以及用于改变液体室的内部压力的装置相对高于液体储存器的内部压力。

3. 发明授权

US07077514B2 Liquid container, liquid using apparatus, printing apparatus, and ink jet cartridge 失效
标题翻译：液体容器，液体使用装置，打印装置和喷墨盒
公开(公告)号：US07077514B2
公开(公告)日：2006-07-18
申请号：US10805192
申请日：2004-03-22
申请人： Ryoji Inoue , Ryoichi Matsumoto , Tatsuo Nanjo , Hideki Ogura
发明人： Ryoji Inoue , Ryoichi Matsumoto , Tatsuo Nanjo , Hideki Ogura
IPC分类号： B41J2/175
CPC分类号： B41J2/17523 , B41J2/17513 , B41J2/17556 , B41J2/17596
摘要： A liquid container is provided which can prevent a leakage of liquid from an air introduction portion under any environment of use and storage and which can maintain a stable negative pressure characteristic irrespective of a degree of liquid consumption. The liquid container includes a liquid containing portion, a liquid supply portion to supply liquid from the liquid containing portion to a liquid using portion, a valve chamber having a one-way valve which permits a gas introduction into the liquid containing portion and prevents the liquid and gas from getting out of the liquid containing portion, a communication path to communicate the liquid containing portion with the valve chamber, a mechanism having a function of maintaining a volume of the liquid containing space, and a communication path closing member capable of enabling or disabling a communication between the liquid containing portion and the valve chamber through the communication path.
摘要翻译：提供了一种液体容器，其可以在任何使用和储存环境下防止液体从空气导入部分泄漏，并且可以保持稳定的负压特性，而与液体消耗程度无关。液体容器包括液体容纳部分，从液体容纳部分向液体使用部分供应液体的液体供应部分，具有允许气体引入液体容纳部分并防止液体的单向阀的阀室并且气体从液体容纳部分出来，使液体容纳部分与阀室连通的连通路径，具有保持液体容纳空间的体积的功能的机构，以及能够使能或通过通信路径禁止液体容纳部分和阀室之间的连通。

4. 发明授权

US07104640B2 Liquid container, liquid using device, printing apparatus, and method of manufacturing liquid container 有权
标题翻译：液体容器，液体使用装置，印刷装置和液体容器的制造方法
公开(公告)号：US07104640B2
公开(公告)日：2006-09-12
申请号：US10808477
申请日：2004-03-25
申请人： Hideki Ogura , Ryoichi Matsumoto , Ryoji Inoue , Tatsuo Nanjo
发明人： Hideki Ogura , Ryoichi Matsumoto , Ryoji Inoue , Tatsuo Nanjo
IPC分类号： B41J2/175
CPC分类号： B41J2/17513 , B41J2/1752 , B41J2/17559 , B41J2/17596
摘要： This invention provides a liquid container capable of stably supplying a liquid contained therein, a liquid using device, a printing apparatus, and a method of manufacturing the liquid container. In one preferred embodiment of this invention, a one-way valve used in an ink tank is constructed of a flexible sheet. In an area of the flexible sheet, an undulated portion is formed whose undulated form is maintained in an operation range of the one-way valve.
摘要翻译：本发明提供了一种能够稳定地供应其中所含的液体的液体容器，液体使用装置，打印装置和制造液体容器的方法。在本发明的一个优选实施例中，用于墨水罐的单向阀由柔性片构成。在柔性片的区域中，形成波状形状，其起伏形状保持在单向阀的操作范围内。

5. 发明申请

US20080055376A1 Ink container and ink jet recording apparatus 有权
标题翻译：墨水容器和喷墨记录装置
公开(公告)号：US20080055376A1
公开(公告)日：2008-03-06
申请号：US11812538
申请日：2007-06-20
申请人： Ryoji Inoue , Ryoichi Matsumoto , Hideki Ogura , Shogo Kawamura , Satoshi Oikawa
发明人： Ryoji Inoue , Ryoichi Matsumoto , Hideki Ogura , Shogo Kawamura , Satoshi Oikawa
IPC分类号： B41J2/175
CPC分类号： B41J2/17523 , B41J2/17513 , B41J2/1752 , B41J2/17553
摘要： In an ink supply system for connecting with an ink container with a hollow communicating tube provided in the ink container, in order to prevent leakage of the ink from the communicating tube and simultaneously to prevent damage of the communicating tube projected from the ink container, the communicating tube 60 is made movable to be projected from the inside of the ink container and to be inserted into a recording head, thus establishing liquid communication between the inside of the ink container and the inside of the recording head.
摘要翻译：在用于与设置在墨水容器中的具有中空连通管的墨水容器连接的供墨系统中，为了防止墨水从连通管泄漏并且同时防止从墨水容器突出的连通管的损坏，连通管60可移动以从墨盒的内部突出并插入记录头，从而在墨盒的内部和记录头的内部之间建立液体连通。

6. 发明授权

US07311388B2 Liquid supplying apparatus and liquid housing container 有权
标题翻译：液体供应装置和液体容器容器
公开(公告)号：US07311388B2
公开(公告)日：2007-12-25
申请号：US11140918
申请日：2005-06-01
申请人： Hideki Ogura , Ryoji Inoue , Ryoichi Matsumoto , Shogo Kawamura , Satoshi Oikawa
发明人： Hideki Ogura , Ryoji Inoue , Ryoichi Matsumoto , Shogo Kawamura , Satoshi Oikawa
IPC分类号： B41J2/175
CPC分类号： B41J2/1752
摘要： It is an object of the present invention to provide a liquid supplying apparatus which enables a liquid housing container to be appropriately and smoothly attached to and detached from a print head. Thus, the present invention includes a liquid supplying tube projected from the print head and having a liquid introducing port which is in communication with the print head, a seal member rotatably movably held on the liquid supplying tube, the seal member being movable from a position at which the liquid introducing port is closed to a position at which the liquid introducing port is opened, a housing container main body in which the liquid is housed, the housing container main body having a liquid supplying port into and from which the liquid supplying tube can be inserted and removed, and a movable member which rotatably moves the seal member.
摘要翻译：本发明的目的是提供一种液体供应装置，其能够使液体容纳容器适当且平稳地附接到打印头和从打印头拆下。因此，本发明包括从打印头突出并具有与打印头连通的液体引入口的液体供给管，可旋转地可移动地保持在液体供给管上的密封构件，密封构件可从位置所述液体导入口与所述液体导入口打开的位置接合，容纳所述液体的容纳容器主体，所述容纳容器主体具有供给液体供给口，以及可旋转地移动密封构件的可动构件。

7. 发明授权

US07784927B2 Ink container and ink jet recording apparatus 有权
标题翻译：墨水容器和喷墨记录装置
公开(公告)号：US07784927B2
公开(公告)日：2010-08-31
申请号：US11812538
申请日：2007-06-20
申请人： Ryoji Inoue , Ryoichi Matsumoto , Hideki Ogura , Shogo Kawamura , Satoshi Oikawa
发明人： Ryoji Inoue , Ryoichi Matsumoto , Hideki Ogura , Shogo Kawamura , Satoshi Oikawa
IPC分类号： B41J2/175
CPC分类号： B41J2/17523 , B41J2/17513 , B41J2/1752 , B41J2/17553
摘要： In an ink supply system for connecting with an ink container with a hollow communicating tube provided in the ink container, in order to prevent leakage of the ink from the communicating tube and simultaneously to prevent damage of the communicating tube projected from the ink container, the communicating tube 60 is made movable to be projected from the inside of the ink container and to be inserted into a recording head, thus establishing liquid communication between the inside of the ink container and the inside of the recording head.
摘要翻译：在用于与设置在墨水容器中的具有中空连通管的墨水容器连接的供墨系统中，为了防止墨水从连通管泄漏并且同时防止从墨水容器突出的连通管的损坏，连通管60可移动以从墨盒的内部突出并插入记录头，从而在墨盒的内部和记录头的内部之间建立液体连通。

8. 发明授权

US07290861B2 Ink tank, printing head and inkjet printing apparatus 有权
标题翻译：墨盒，打印头和喷墨打印设备
公开(公告)号：US07290861B2
公开(公告)日：2007-11-06
申请号：US10563674
申请日：2005-06-06
申请人： Ryoji Inoue , Ryoichi Matsumoto , Shogo Kawamura , Hideki Ogura , Satoshi Oikawa
发明人： Ryoji Inoue , Ryoichi Matsumoto , Shogo Kawamura , Hideki Ogura , Satoshi Oikawa
IPC分类号： B41J2/14 , B41J2/175
CPC分类号： B41J2/1752 , B41J2/17553
摘要： An inkjet printing apparatus includes a mechanism for opening and closing an ink supply route between an ink tank and a printing head and capable of attaching and removing the ink tank by a horizontal movement. More specifically, a moving member 60 and the communication pipe 51 engaged therewith are moved upward by moving an operation member 70 upward. As a result, the communication pipe 51 moves into an ink lead chamber 16 and a communication channel 52 of the communication pipe 51 comes into communication with the ink lead chamber 16 through its opening. In this way, the ink lead chamber 16, namely, an ink storage chamber 12 comes into communication with a liquid chamber 50 of a printing head 20. An ink supply route is opened in this manner. The ink supply route is closed by the reverse operation to that mentioned above.
摘要翻译：一种喷墨打印装置，包括用于打开和关闭墨盒和打印头之间的墨水供应路径并且能够通过水平移动来附着和移除墨水盒的机构。更具体地，通过使操作构件70向上移动，移动构件60和与其接合的连通管51向上移动。结果，连通管51移动到墨水引入室16中，并且连通管51的连通通道52通过其开口与墨水引导室16连通。以这种方式，墨水引导室16，即墨水储存室12与打印头20的液体室50连通。以这种方式打开供墨路线。通过与上述相反的操作来关闭供墨路线。

9. 发明申请

US20060170742A1 Ink tank, printing head and inkjet printing apparatus 有权
标题翻译：墨盒，打印头和喷墨打印设备
公开(公告)号：US20060170742A1
公开(公告)日：2006-08-03
申请号：US10563674
申请日：2005-06-06
申请人： Ryoji Inoue , Ryoichi Matsumoto , Shogo Kawamura , Hideki Ogura , Satoshi Oikawa
发明人： Ryoji Inoue , Ryoichi Matsumoto , Shogo Kawamura , Hideki Ogura , Satoshi Oikawa
IPC分类号： B41J2/175
CPC分类号： B41J2/1752 , B41J2/17553
摘要： An inkjet printing apparatus includes a mechanism for opening and closing an ink supply route between an ink tank and a printing head and capable of attaching and removing the ink tank by a horizontal movement. More specifically, a moving member 60 and the communication pipe 51 engaged therewith are moved upward by moving an operation member 70 upward. As a result, the communication pipe 51 moves into an ink lead chamber 16 and a communication channel 52 of the communication pipe 51 comes into communication with the ink lead chamber 16 through its opening. In this way, the ink lead chamber 16, namely, an ink storage chamber 12 comes into communication with a liquid chamber 50 of a printing head 20. An ink supply route is opened in this manner. The ink supply route is closed by the reverse operation to that mentioned above.
摘要翻译：一种喷墨打印装置，包括用于打开和关闭墨盒和打印头之间的墨水供应路径并且能够通过水平移动来附着和移除墨水盒的机构。更具体地，通过使操作构件70向上移动，移动构件60和与其接合的连通管51向上移动。结果，连通管51移动到墨水引入室16中，并且连通管51的连通通道52通过其开口与墨水引导室16连通。以这种方式，墨水引导室16，即墨水储存室12与打印头20的液体室50连通。以这种方式打开供墨路线。通过与上述相反的操作来关闭供墨路线。

10. 发明申请

US20050270342A1 Liquid supplying apparatus and liquid housing container 有权
标题翻译：液体供应装置和液体容器容器
公开(公告)号：US20050270342A1
公开(公告)日：2005-12-08
申请号：US11140918
申请日：2005-06-01
申请人： Hideki Ogura , Ryoji Inoue , Ryoichi Matsumoto , Shogo Kawamura , Satoshi Oikawa
发明人： Hideki Ogura , Ryoji Inoue , Ryoichi Matsumoto , Shogo Kawamura , Satoshi Oikawa
IPC分类号： B41J2/175
CPC分类号： B41J2/1752
摘要： It is an object of the present invention to provide a liquid supplying apparatus which enables a liquid housing container to be appropriately and smoothly attached to and detached from a print head. Thus, the present invention includes a liquid supplying tube projected from the print head and having a liquid introducing port which is in communication with the print head, a seal member rotatably movably held on the liquid supplying tube, the seal member being movable from a position at which the liquid introducing port is closed to a position at which the liquid introducing port is opened, a housing container main body in which the liquid is housed, the housing container main body having a liquid supplying port into and from which the liquid supplying tube can be inserted and removed, and a movable member which rotatably moves the seal member.
摘要翻译：本发明的目的是提供一种液体供应装置，其能够使液体容纳容器适当且平稳地附接到打印头和从打印头拆下。因此，本发明包括从打印头突出并具有与打印头连通的液体引入口的液体供给管，可旋转地可移动地保持在液体供给管上的密封构件，密封构件可从位置所述液体导入口与所述液体导入口打开的位置接合，容纳所述液体的容纳容器主体，所述容纳容器主体具有供给液体供给口，以及可旋转地移动密封构件的可动构件。

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