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1. 外观设计

USD699284S1 Ink tank for printer 有权
标题翻译：墨盒用于打印机
公开(公告)号：USD699284S1
公开(公告)日：2014-02-11
申请号：US29431662
申请日：2012-09-10
申请人： Tatsuo Nanjo , Yasuo Kotaki , Kenta Udagawa , Wataru Takahashi , Kazuya Yoshii , Masao Kato , Minako Kato , Eiichiro Shimizu
设计人： Tatsuo Nanjo , Yasuo Kotaki , Kenta Udagawa , Wataru Takahashi , Kazuya Yoshii , Masao Kato , Minako Kato , Eiichiro Shimizu

2. 发明授权

US07686438B2 Liquid tank 有权
标题翻译：液体罐
公开(公告)号：US07686438B2
公开(公告)日：2010-03-30
申请号：US11961818
申请日：2007-12-20
申请人： Masashi Ogawa , Wataru Takahashi , Tatsuo Nanjo , Yasuo Kotaki
发明人： Masashi Ogawa , Wataru Takahashi , Tatsuo Nanjo , Yasuo Kotaki
IPC分类号： B41J2/175
CPC分类号： B41J2/17513
摘要： A liquid tank includes a liquid chamber for holding liquid and an absorption chamber containing an absorber for absorbing and holding the liquid. The liquid chamber and the absorption chamber are separated by a partition. The partition has a communication part allowing communication between the liquid chamber and the absorption chamber. The liquid chamber is substantially sealed except at the communication part. The absorption chamber has a liquid outlet and an air inlet. A liquid-guiding path is disposed on the bottom surface of the liquid tank. The liquid-guiding path extends from the communication part to a point a predetermined distance away from the liquid outlet.
摘要翻译：液体罐包括用于保持液体的液体室和包含用于吸收和保持液体的吸收体的吸收室。液体室和吸收室被隔板分开。分隔件具有允许液体室和吸收室之间的连通的连通部分。除了通信部分之外，液体室基本上是密封的。吸收室具有液体出口和空气入口。液体引导路径设置在液体罐的底面上。液体引导路径从连通部分延伸到远离液体出口预定距离的点。

3. 发明申请

US20080158314A1 LIQUID CONTAINER 有权
标题翻译：液体容器
公开(公告)号：US20080158314A1
公开(公告)日：2008-07-03
申请号：US12043774
申请日：2008-03-06
申请人： Tatsuo Nanjo , Wataru Takahashi , Hiroki Hayashi , Yasuo Kotaki
发明人： Tatsuo Nanjo , Wataru Takahashi , Hiroki Hayashi , Yasuo Kotaki
IPC分类号： B41J2/175
CPC分类号： B41J2/17513
摘要： A liquid container is provided with an atmospheric air communicating port communicated with atmospheric air in an upper portion thereof, and a liquid supply port for supplying ink contained in the liquid container to a recording head in a lower portion thereof. A negative pressure producing member for retaining ink and imparting a negative pressure to the recording head is contained in the liquid container. On an upper wall in the liquid container on which the atmospheric air communicating port is provided, a plurality of ribs are integrally formed to protrude to the inside of the liquid container. A space portion is formed between the upper wall of the liquid container on which the ribs are disposed and an upper surface of the negative pressure producing member. A capillary channel for generating a capillary force is provided on the upper wall and side walls of the liquid container which form the space portion.
摘要翻译：液体容器在其上部设置有与大气连通的大气连通口，以及用于将容纳在液体容器中的墨供给到其下部的记录头的液体供给口。用于保持墨水并向记录头赋予负压的负压产生部件容纳在液体容器中。在设置有大气连通口的液体容器中的上壁上，多个肋一体地形成为突出到液体容器的内部。在设置肋的液体容器的上壁和负压产生构件的上表面之间形成空间部分。用于产生毛细管力的毛细通道设置在形成空间部分的液体容器的上壁和侧壁上。

4. 发明授权

US07387379B2 Liquid container 有权
标题翻译：液体容器
公开(公告)号：US07387379B2
公开(公告)日：2008-06-17
申请号：US11286648
申请日：2005-11-23
申请人： Tatsuo Nanjo , Wataru Takahashi , Hiroki Hayashi , Yasuo Kotaki
发明人： Tatsuo Nanjo , Wataru Takahashi , Hiroki Hayashi , Yasuo Kotaki
IPC分类号： B41J2/175
CPC分类号： B41J2/17513
摘要： A liquid container is provided with an atmospheric air communicating port communicated with atmospheric air in an upper portion thereof, and a liquid supply port for supplying ink contained in the liquid container to a recording head in a lower portion thereof. A negative pressure producing member for retaining ink and imparting a negative pressure to the recording head is contained in the liquid container. On an upper wall in the liquid container on which the atmospheric air communicating port is provided, a plurality of ribs are integrally formed to protrude to the inside of the liquid container. A space portion is formed between the upper wall of the liquid container on which the ribs are disposed and an upper surface of the negative pressure producing member. A capillary channel for generating a capillary force is provided on the upper wall and side walls of the liquid container which form the space portion.
摘要翻译：液体容器在其上部设置有与大气连通的大气连通口，以及用于将容纳在液体容器中的墨供给到其下部的记录头的液体供给口。用于保持墨水并向记录头赋予负压的负压产生部件容纳在液体容器中。在设置有大气连通口的液体容器中的上壁上，多个肋一体地形成为突出到液体容器的内部。在设置肋的液体容器的上壁和负压产生构件的上表面之间形成空间部分。用于产生毛细管力的毛细通道设置在形成空间部分的液体容器的上壁和侧壁上。

5. 发明授权

US07347541B2 Liquid tank 失效
标题翻译：液体罐
公开(公告)号：US07347541B2
公开(公告)日：2008-03-25
申请号：US11140327
申请日：2005-05-27
申请人： Masashi Ogawa , Wataru Takahashi , Tatsuo Nanjo , Yasuo Kotaki
发明人： Masashi Ogawa , Wataru Takahashi , Tatsuo Nanjo , Yasuo Kotaki
IPC分类号： B41J2/175
CPC分类号： B41J2/17513
摘要： A liquid tank includes a liquid chamber for holding liquid and an absorption chamber containing an absorber for absorbing and holding the liquid. The liquid chamber and the absorption chamber are separated by a partition. The partition has a communication part allowing communication between the liquid chamber and the absorption chamber. The liquid chamber is substantially sealed except at the communication part. The absorption chamber has a liquid outlet and an air inlet. A liquid-guiding path is disposed on the bottom surface of the liquid tank. The liquid-guiding path extends from the communication part to a point a predetermined distance away from the liquid outlet.
摘要翻译：液体罐包括用于保持液体的液体室和包含用于吸收和保持液体的吸收体的吸收室。液体室和吸收室被隔板分开。分隔件具有允许液体室和吸收室之间的连通的连通部分。除了通信部分之外，液体室基本上是密封的。吸收室具有液体出口和空气入口。液体引导路径设置在液体罐的底面上。液体引导路径从连通部分延伸到远离液体出口预定距离的点。

6. 发明申请

US20060132562A1 Liquid container 有权
标题翻译：液体容器
公开(公告)号：US20060132562A1
公开(公告)日：2006-06-22
申请号：US11286648
申请日：2005-11-23
申请人： Tatsuo Nanjo , Wataru Takahashi , Hiroki Hayashi , Yasuo Kotaki
发明人： Tatsuo Nanjo , Wataru Takahashi , Hiroki Hayashi , Yasuo Kotaki
IPC分类号： B41J2/175
CPC分类号： B41J2/17513
摘要： A liquid container is provided with an atmospheric air communicating port communicated with atmospheric air in an upper portion thereof, and a liquid supply port for supplying ink contained in the liquid container to a recording head in a lower portion thereof. A negative pressure producing member for retaining ink and imparting a negative pressure to the recording head is contained in the liquid container. On an upper wall in the liquid container on which the atmospheric air communicating port is provided, a plurality of ribs are integrally formed to protrude to the inside of the liquid container. A space portion is formed between the upper wall of the liquid container on which the ribs are disposed and an upper surface of the negative pressure producing member. A capillary channel for generating a capillary force is provided on the upper wall and side walls of the liquid container which form the space portion.
摘要翻译：液体容器在其上部设置有与大气连通的大气连通口，以及用于将容纳在液体容器中的墨供给到其下部的记录头的液体供给口。用于保持墨水并向记录头赋予负压的负压产生部件容纳在液体容器中。在设置有大气连通口的液体容器中的上壁上，多个肋一体地形成为突出到液体容器的内部。在设置肋的液体容器的上壁和负压产生构件的上表面之间形成空间部分。用于产生毛细管力的毛细通道设置在形成空间部分的液体容器的上壁和侧壁上。

7. 发明授权

US07992983B2 Liquid container 有权
标题翻译：液体容器
公开(公告)号：US07992983B2
公开(公告)日：2011-08-09
申请号：US12043774
申请日：2008-03-06
申请人： Tatsuo Nanjo , Wataru Takahashi , Hiroki Hayashi , Yasuo Kotaki
发明人： Tatsuo Nanjo , Wataru Takahashi , Hiroki Hayashi , Yasuo Kotaki
IPC分类号： B41J2/175
CPC分类号： B41J2/17513
摘要： A liquid container is provided with an atmospheric air communicating port communicated with atmospheric air in an upper portion thereof, and a liquid supply port for supplying ink contained in the liquid container to a recording head in a lower portion thereof. A negative pressure producing member for retaining ink and imparting a negative pressure to the recording head is contained in the liquid container. On an upper wall in the liquid container on which the atmospheric air communicating port is provided, a plurality of ribs are integrally formed to protrude to the inside of the liquid container. A space portion is formed between the upper wall of the liquid container on which the ribs are disposed and an upper surface of the negative pressure producing member. A capillary channel for generating a capillary force is provided on the upper wall and side walls of the liquid container which form the space portion.
摘要翻译：液体容器在其上部设置有与大气连通的大气连通口，以及用于将容纳在液体容器中的墨供给到其下部的记录头的液体供给口。用于保持墨水并向记录头赋予负压的负压产生部件容纳在液体容器中。在设置有大气连通口的液体容器中的上壁上，多个肋一体地形成为突出到液体容器的内部。在设置肋的液体容器的上壁和负压产生构件的上表面之间形成空间部分。用于产生毛细管力的毛细通道设置在形成空间部分的液体容器的上壁和侧壁上。

8. 发明申请

US20080106582A1 LIQUID TANK 有权
标题翻译：液体罐
公开(公告)号：US20080106582A1
公开(公告)日：2008-05-08
申请号：US11961818
申请日：2007-12-20
申请人： Masashi Ogawa , Wataru Takahashi , Tatsuo Nanjo , Yasuo Kotaki
发明人： Masashi Ogawa , Wataru Takahashi , Tatsuo Nanjo , Yasuo Kotaki
IPC分类号： B41J2/175
CPC分类号： B41J2/17513
摘要： A liquid tank includes a liquid chamber for holding liquid and an absorption chamber containing an absorber for absorbing and holding the liquid. The liquid chamber and the absorption chamber are separated by a partition. The partition has a communication part allowing communication between the liquid chamber and the absorption chamber. The liquid chamber is substantially sealed except at the communication part. The absorption chamber has a liquid outlet and an air inlet. A liquid-guiding path is disposed on the bottom surface of the liquid tank. The liquid-guiding path extends from the communication part to a point a predetermined distance away from the liquid outlet.
摘要翻译：液体罐包括用于保持液体的液体室和包含用于吸收和保持液体的吸收体的吸收室。液体室和吸收室被隔板分开。分隔件具有允许液体室和吸收室之间的连通的连通部分。除了通信部分之外，液体室基本上是密封的。吸收室具有液体出口和空气入口。液体引导路径设置在液体罐的底面上。液体引导路径从连通部分延伸到远离液体出口预定距离的点。

9. 发明申请

US20050264621A1 Liquid tank 失效
标题翻译：液体罐
公开(公告)号：US20050264621A1
公开(公告)日：2005-12-01
申请号：US11140327
申请日：2005-05-27
申请人： Masashi Ogawa , Wataru Takahashi , Tatsuo Nanjo , Yasuo Kotaki
发明人： Masashi Ogawa , Wataru Takahashi , Tatsuo Nanjo , Yasuo Kotaki
IPC分类号： B41J2/175
CPC分类号： B41J2/17513
摘要： A liquid tank includes a liquid chamber for holding liquid and an absorption chamber containing an absorber for absorbing and holding the liquid. The liquid chamber and the absorption chamber are separated by a partition. The partition has a communication part allowing communication between the liquid chamber and the absorption chamber. The liquid chamber is substantially sealed except at the communication part. The absorption chamber has a liquid outlet and an air inlet. A liquid-guiding path is disposed on the bottom surface of the liquid tank. The liquid-guiding path extends from the communication part to a point a predetermined distance away from the liquid outlet.
摘要翻译：液体罐包括用于保持液体的液体室和包含用于吸收和保持液体的吸收体的吸收室。液体室和吸收室被隔板分开。分隔件具有允许液体室和吸收室之间的连通的连通部分。除了通信部分之外，液体室基本上是密封的。吸收室具有液体出口和空气入口。液体引导路径设置在液体罐的底面上。液体引导路径从连通部分延伸到远离液体出口预定距离的点。

10. 发明授权

US06293652B1 Method for coupling liquid jet head units, a liquid jet head unit, and a liquid jet head cartridge 失效
标题翻译：用于连接液体喷射头单元的方法，液体喷射头单元和液体喷射头盒
公开(公告)号：US06293652B1
公开(公告)日：2001-09-25
申请号：US08915676
申请日：1997-08-21
申请人： Teruo Arashima , Kazuaki Masuda , Junji Shimoda , Hajime Yamamoto , Minoru Nozawa , Akihiro Yamanaka , Eiichiro Shimizu , Yasuo Kotaki , Jun Hinami , Wataru Takahashi
发明人： Teruo Arashima , Kazuaki Masuda , Junji Shimoda , Hajime Yamamoto , Minoru Nozawa , Akihiro Yamanaka , Eiichiro Shimizu , Yasuo Kotaki , Jun Hinami , Wataru Takahashi
IPC分类号： B41J2175
CPC分类号： B41J2/17553 , B41J2/14024 , B41J2/16505 , B41J2/16538 , B41J2/16541 , B41J2/17513 , B41J2/1752 , B41J2/17526
摘要： A method for coupling a liquid jet head unit is to couple a liquid jet head unit for recording by discharging liquid to a recording medium with a head installation member capable of installing the head unit through an elastic member. This method comprises the steps of preparing a liquid jet head unit structured integrally with two orifice arrays substantially paralleled and a first supply opening group for supplying liquid to the orifice arrays, and a head installation member provided with a second supply opening group corresponding to the first supply opening group for supplying liquid to the liquid jet head unit, and also, an elastic member having holes corresponding to each of the supply opening groups, providing first and second coupling units for one end side and the other end side of the two orifice arrays for coupling the liquid jet head unit and the head unit installation member, respectively and coupling only one face of the liquid jet head unit and the head unit installation member using the first and second coupling units. With the adoption of this method, it is possible to implement stabilized recording on a recording medium by a stabilized ink supply, at the same time, preventing any erroneous installation in the coupling mode.
摘要翻译：用于联接液体喷射头单元的方法是通过将头部装置通过弹性构件安装在头部安装构件上，将用于记录的液体喷射头单元连接到记录介质上。该方法包括以下步骤：制备与基本上平行的两个孔阵列一体地构成的液体喷射头单元和用于向孔阵列供应液体的第一供应开口组，以及设置有对应于第一用于向液体喷射头单元供应液体的供应开口组，以及具有与每个供应开口组相对应的孔的弹性构件，为两个孔阵列的一端侧和另一端侧提供第一和第二联接单元用于分别联接液体喷射头单元和头单元安装构件，并且仅使用第一和第二联接单元联接液体喷射头单元和头单元安装构件的一个面。通过采用该方法，可以通过稳定的墨水供应在记录介质上实现稳定的记录，同时防止在耦合模式下的任何错误的安装。

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