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1. 发明授权

US06824258B2 Liquid container, liquid supply system and ink jet recording apparatus utilizing the same, and method of mounting liquid container on recording apparatus 有权
标题翻译：液体容器，液体供应系统和使用该液体容器的喷墨记录装置，以及将液体容器安装在记录装置上的方法
公开(公告)号：US06824258B2
公开(公告)日：2004-11-30
申请号：US10067358
申请日：2002-02-07
申请人： Hajime Yamamoto , Eiichiro Shimizu , Takeshi Kono , Masaya Uetsuki , Nobuyuki Hatasa , Hiroshi Koshikawa , Tatsuo Nanjo
发明人： Hajime Yamamoto , Eiichiro Shimizu , Takeshi Kono , Masaya Uetsuki , Nobuyuki Hatasa , Hiroshi Koshikawa , Tatsuo Nanjo
IPC分类号： B41J2175
CPC分类号： B41J2/17553 , B41J2/17513 , B41J2/17523 , B41J2/17546
摘要： A liquid container which supplies ink to its exterior until the ink is almost depleted and allows simple detection of the remaining ink amount, is constructed to distribute components of the ink even after a prolonged standing. The liquid container is provided with a connecting portion for connection to an ink deriving tube and an air introduction tube of an ink jet printer. Both the ink deriving tube and the air introduction tube are positioned for connection to the connecting portion at a position deviated from a center of the bottom of the liquid container. The deviation facilitates mixing of ink components as ink is supplied from the container.
摘要翻译：即使在长时间站立之后，也可以构成向其外部供墨，直到油墨几乎耗尽并容易简单地检测剩余油墨量的液体容器。液体容器设置有用于连接到墨水导出管和喷墨打印机的空气引入管的连接部分。导墨管和空气导入管都位于与液体容器的底部中心偏离的位置处连接到连接部分。当墨水从容器供应时，该偏差便于油墨组分的混合。

2. 发明授权

US06702427B2 Liquid container and recording apparatus 有权
标题翻译：液体容器和记录装置
公开(公告)号：US06702427B2
公开(公告)日：2004-03-09
申请号：US10067222
申请日：2002-02-07
申请人： Eiichiro Shimizu , Hajime Yamamoto , Takeshi Kono , Shinichi Miyauchi , Yoshihiko Sugimura , Nobuyuki Hatasa , Hiroshi Koshikawa , Tatsuo Nanjo
发明人： Eiichiro Shimizu , Hajime Yamamoto , Takeshi Kono , Shinichi Miyauchi , Yoshihiko Sugimura , Nobuyuki Hatasa , Hiroshi Koshikawa , Tatsuo Nanjo
IPC分类号： B41J214
CPC分类号： B41J2/17553 , B41J2/17513 , B41J2/17523 , B41J2/17546 , B41J2/1755
摘要： The invention is to connect a liquid container, having a fluid connecting portion and an information memory medium, to the main body of a recording apparatus without generating stress in both connecting portions. An information memory medium is fixed on the internal wall of a connection aperture of an information memory medium holder, which is contained in a space defined by an information memory medium holder containing portion and a bottom cover. The space is of a size capable of containing the information memory medium holder without contact thereto, and the information memory medium holder can change its position and direction in the space. The changes in the position and direction of the information memory medium holder allow to achieve fluid connection and connection of the information memory medium without generating stress in the connecting portions thereof, even if the fluid connecting portion and the connecting portion for the information memory medium in the main body of the recording apparatus have certain aberration in the relative position and relative direction.
摘要翻译：本发明将具有流体连接部分和信息存储介质的液体容器连接到记录装置的主体，而不会在两个连接部分中产生应力。信息存储介质固定在信息存储介质保持器的连接孔的内壁上，信息存储介质保持器的容纳在由信息存储介质保持器容纳部分和底盖限定的空间中。该空间具有能够容纳信息存储介质保持器而不与其接触的尺寸，并且信息存储介质保持器可以改变其在该空间中的位置和方向。信息存储介质保持器的位置和方向的变化允许实现流体连接和信息存储介质的连接，而不会在其连接部分中产生应力，即使流体连接部分和用于信息存储介质的连接部分记录装置的主体在相对位置和相对方向上具有一定的像差。

3. 发明授权

US06712458B2 Liquid container, elastic member for liquid container, and recording apparatus 有权
标题翻译：液体容器，液体容器用弹性体，记录装置
公开(公告)号：US06712458B2
公开(公告)日：2004-03-30
申请号：US10067203
申请日：2002-02-07
申请人： Nobuyuki Hatasa , Hajime Yamamoto , Eiichiro Shimizu , Takeshi Kohno , Hiroshi Koshikawa , Tatsuo Nanjo
发明人： Nobuyuki Hatasa , Hajime Yamamoto , Eiichiro Shimizu , Takeshi Kohno , Hiroshi Koshikawa , Tatsuo Nanjo
IPC分类号： B41J2175
CPC分类号： B41J2/17523 , B41J2/17513
摘要： A liquid container for an ink jet recording apparatus includes a connection opening connectable with an outside; an elastic member provided in the connection opening, the elastic member being adapted to be penetrated by a cylindrical member for fluid communication with the outside; the elastic member including a compressed region and a substantially non-compressed region in a state without the cylindrical member penetrated, disposed in this order in a direction of insertion of the cylindrical member, wherein the compressed region and the non-compressed region are capable of being compressed when they are penetrated by the cylindrical member.
摘要翻译：一种用于喷墨记录装置的液体容器，包括可与外部连接的连接开口; 弹性构件设置在所述连接开口中，所述弹性构件适于被圆柱形构件穿透以与外部流体连通; 所述弹性构件包括压缩区域和没有圆柱形构件的状态下的基本上非压缩区域，所述弹性构件沿所述圆柱形构件的插入方向依次设置，其中所述压缩区域和所述非压缩区域能够当它们被圆柱形构件穿透时被压缩。

4. 发明授权

US06742857B2 Liquid container and ink jet recording apparatus employing liquid container 有权
标题翻译：使用液体容器的液体容器和喷墨记录装置
公开(公告)号：US06742857B2
公开(公告)日：2004-06-01
申请号：US10256436
申请日：2002-09-27
申请人： Hiroshi Koshikawa , Eiichiro Shimizu , Nobuyuki Hatasa
发明人： Hiroshi Koshikawa , Eiichiro Shimizu , Nobuyuki Hatasa
IPC分类号： B41J29393
CPC分类号： B41J2/17553 , B41J2/17513 , B41J2/17523 , B41J2/17526 , B41J2/17546
摘要： A liquid container includes a liquid containing portion having an opening; a liquid supply portion, fixed in the liquid containing portion, for introducing the liquid from the liquid containing portion; an information memory medium accommodating portion, provided in the liquid containing portion, for holding an information memory medium storing information relating to the liquid container, wherein the information memory medium accommodating portion is adapted such that contact surface of the information memory medium held by the information memory medium accommodating portion is opposed to the liquid supply portion and that space is provided between the contact surface and a surface of the liquid containing portion.
摘要翻译：液体容器包括具有开口的液体容纳部分; 液体供应部分，固定在液体容纳部分中，用于从液体容纳部分引入液体; 信息存储介质容纳部，设置在所述液体容纳部中，用于保持存储与所述液体容器有关的信息的信息存储介质，其中所述信息存储介质容纳部适于使得由所述信息保持的所述信息存储介质的接触面存储介质容纳部分与液体供应部分相对，并且在接触表面和液体容纳部分的表面之间设置有空间。

5. 外观设计

USD461495S1 Ink tank for printer 失效
公开(公告)号：USD461495S1
公开(公告)日：2002-08-13
申请号：US29145851
申请日：2001-08-01
申请人： Tatsuo Nanjo , Nobuyuki Hatasa , Hiroyuki Fukushima , Hajime Yamamoto
设计人： Tatsuo Nanjo , Nobuyuki Hatasa , Hiroyuki Fukushima , Hajime Yamamoto

6. 外观设计

USD461203S1 Ink tank for printer 失效
公开(公告)号：USD461203S1
公开(公告)日：2002-08-06
申请号：US29145848
申请日：2001-08-01
申请人： Tatsuo Nanjo , Nobuyuki Hatasa , Hajime Yamamoto
设计人： Tatsuo Nanjo , Nobuyuki Hatasa , Hajime Yamamoto

7. 外观设计

USD467267S1 Ink tank for printer 失效
公开(公告)号：USD467267S1
公开(公告)日：2002-12-17
申请号：US29145850
申请日：2001-08-01
申请人： Tatsuo Nanjo , Nobuyuki Hatasa , Hiroyuki Fukushima , Hajime Yamamoto
设计人： Tatsuo Nanjo , Nobuyuki Hatasa , Hiroyuki Fukushima , Hajime Yamamoto

8. 发明授权

US07252376B2 Recording liquid container, ink jet recording apparatus, and cartridge collecting apparatus 失效
标题翻译：记录液体容器，喷墨记录装置和暗盒收集装置
公开(公告)号：US07252376B2
公开(公告)日：2007-08-07
申请号：US11147165
申请日：2005-06-08
申请人： Nobuyuki Hatasa , Hajime Yamamoto , Eiichiro Shimizu
发明人： Nobuyuki Hatasa , Hajime Yamamoto , Eiichiro Shimizu
IPC分类号： B41J2/175
CPC分类号： B41J2/17553 , B41J2/17513 , B41J2/1752 , B41J2/17533 , B41J2/17546 , B41J29/393 , G03G15/0863 , G03G2215/0697 , G03G2221/1823
摘要： A recording liquid container for containing liquid for recording to be supplied to recording means, said recording liquid container being detachably mountable to a mounting portion of a recording device, said recording liquid container includes an Information memory medium storing predetermined information; a wireless sending element capable of wireless sending of a predetermined information in said information memory medium within a predetermined range; a wireless communication antenna for wirelessly sending radio wave; and communication property changing element for changing a communication property of the wireless sending.
摘要翻译：一种记录液体容器，用于容纳用于记录的液体以供应到记录装置，所述记录液体容器可拆卸地安装到记录装置的安装部分，所述记录液体容器包括存储预定信息的信息存储介质; 能够在预定范围内在所述信息存储介质中无线发送预定信息的无线发送单元; 用于无线发送无线电波的无线通信天线; 以及用于改变无线发送的通信属性的通信属性改变元件。

9. 发明授权

US07128380B2 Recording liquid container, ink jet recording apparatus, and cartridge collecting apparatus 有权
公开(公告)号：US07128380B2
公开(公告)日：2006-10-31
申请号：US10410285
申请日：2003-04-10
申请人： Nobuyuki Hatasa , Hajime Yamamoto , Eiichiro Shimizu
发明人： Nobuyuki Hatasa , Hajime Yamamoto , Eiichiro Shimizu
IPC分类号： B41J2/195
CPC分类号： B41J2/17553 , B41J2/17513 , B41J2/1752 , B41J2/17533 , B41J2/17546 , B41J29/393 , G03G15/0863 , G03G2215/0697 , G03G2221/1823
摘要： A recording liquid container for containing liquid for recording to be supplied to recording means, said recording liquid container being detachably mountable to a mounting portion of a recording device, said recording liquid container includes an information memory medium storing predetermined information; wireless sending means capable of wireless sending of a predetermined information in said information memory medium within a predetermined range; a wireless communication antenna for wirelessly sending radio wave; and communication property changing means for changing a communication property of the wireless sending.

10. 发明授权

US07055926B2 Liquid container, method for detecting liquid amount in liquid container, and liquid ejection recording apparatus 失效
标题翻译：液体容器，用于检测液体容器中的液体量的方法和液体喷射记录装置
公开(公告)号：US07055926B2
公开(公告)日：2006-06-06
申请号：US10642732
申请日：2003-08-19
申请人： Yoshinori Kojima , Hajime Yamamoto , Masahiko Igaki , Eiichiro Shimizu , Nobuyuki Hatasa
发明人： Yoshinori Kojima , Hajime Yamamoto , Masahiko Igaki , Eiichiro Shimizu , Nobuyuki Hatasa
IPC分类号： B41J29/393 , G01N15/06
CPC分类号： B41J2/17513 , B41J2/17566
摘要： A liquid container for containing liquid incldes a reflection member provided in a liquid containing portion and having a plurality of roof mirror assemblies arranged in a predetermined direction, each of the roof mirror assemblies having at least two reflecting surfaces positioned with a predetermined angle therebetween; wherein the reflection member is effective to divide incident light, which is scattering light, into a plurality of light beams by the plurality of roof mirror assemblies and to condense at a predetermined position the beams sequentially reflected by the at least two reflecting surfaces of the roof mirror assemblies, and wherein an amount of the liquid in the liquid container is detected on the basis of the light reflected by the reflection member.
摘要翻译：用于容纳液体的液体容器包括设置在液体容纳部分中并具有沿预定方向布置的多个屋顶反射镜组件的反射构件，每个屋顶反射镜组件具有至少两个以其间具有预定角度的反射面; 其中所述反射构件有效地将散射光的入射光分成多个所述多个屋顶反射镜组件的多个光束，并且在预定位置处冷凝由所述屋顶的至少两个反射表面顺序地反射的光束反射镜组件，并且其中基于由反射构件反射的光检测液体容器中的液体的量。

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