公开(公告)号：US07588328B2

公开(公告)日：2009-09-15

申请号：US11691884

申请日：2007-03-27

申请人： Hiromasa Amma ,  Wataru Takahashi ,  Masashi Ogawa ,  Yasuo Kotani

发明人： Hiromasa Amma ,  Wataru Takahashi ,  Masashi Ogawa ,  Yasuo Kotani

IPC分类号： B41J2/175

CPC分类号： B41J2/17513

摘要： An ink jet cartridge including a case, in which the bottom portion where an ink jet recording head is disposed projects, and a lid for covering the top surface thereof. In an ink containing chamber defined by the these case and the lid, there is provided an absorber. The lid is configured so that ribs provided directly over the projecting bottom are higher than the other ribs, and so that the lid can be used for different types of cartridge. In a black cartridge, the pertinent ribs perform the function of effectively bringing the absorber into pressure contact with an ink introducing section. In a color cartridge, the pertinent ribs perform the function of restraining the height of the top surface of the absorber disposed on the projecting bottom portion to a position lower than that of the top surface of each of the other absorbers.

摘要翻译： 一种喷墨盒，包括其中布置有喷墨记录头的底部突出的壳体和用于覆盖其顶表面的盖。 在由这些壳体和盖子限定的墨水容纳室中，设置有吸收器。 盖构造成使得直接设置在突出底部上方的肋高于其他肋，并且盖可以用于不同类型的盒。 在黑色墨盒中，相关的肋执行有效地使吸收体与墨水引入部压力接触的功能。 在彩色墨盒中，相关的肋条具有将设置在突出底部的吸收体的上表面的高度限制在比其他吸收体的顶面低的位置的功能。

公开(公告)号：US20050140750A1

公开(公告)日：2005-06-30

申请号：US11012459

申请日：2004-12-14

申请人： Masashi Ogawa ,  Wataru Takahashi ,  Hiromasa Amma ,  Yasuo Kotaki

发明人： Masashi Ogawa ,  Wataru Takahashi ,  Hiromasa Amma ,  Yasuo Kotaki

IPC分类号： B41J2/05 ,  B41J2/175

CPC分类号： B41J2/17523 ,  B41J2/17513

摘要： An ink print head reducing ink supply errors caused by air bubbles in order to stably supply ink at larger amounts. The ink print head includes an ink container for holding ink, a recording element for discharging the ink supplied from the ink container, a duct disposed between the ink container and the recording element to transfer the ink to the recording element, and an inductive channel which communicates with the duct. The inductive channel transfers the ink to the recording element from the ink container, and has a capillary force greater than that of the duct.

摘要翻译： 墨水打印头减少由气泡引起的墨水供应错误，以便以更大的量稳定地供应墨水。 墨水打印头包括用于保持墨水的墨水容器，用于排出从墨水容器供应的墨水的记录元件，设置在墨水容器和记录元件之间以将墨水转移到记录元件的导管以及感应通道， 与管道连通。 感应通道将油墨从油墨容器传送到记录元件，并且具有大于管道的毛细管力。

公开(公告)号：US20050140761A1

公开(公告)日：2005-06-30

申请号：US11014609

申请日：2004-12-16

申请人： Hiromasa Amma ,  Wataru Takahashi ,  Masashi Ogawa ,  Yasuo Kotaki

发明人： Hiromasa Amma ,  Wataru Takahashi ,  Masashi Ogawa ,  Yasuo Kotaki

IPC分类号： B41J2/175

CPC分类号： B41J2/17513

摘要： An ink jet cartridge including a case, in which the bottom portion where an ink jet recording head is disposed projects, and a lid for covering the top surface thereof. In an ink containing chamber defined by the these case and the lid, there is provided an absorber. The lid is configured so that ribs provided directly over the projecting bottom are higher than the other ribs, and so that the lid can be used for different types of cartridge. In a black cartridge, the pertinent ribs perform the function of effectively bringing the absorber into pressure contact with an ink introducing section. In a color cartridge, the pertinent ribs perform the function of restraining the height of the top surface of the absorber disposed on the projecting bottom portion to a position lower than that of the top surface of each of the other absorbers.

摘要翻译： 一种喷墨盒，包括其中布置有喷墨记录头的底部突出的壳体和用于覆盖其顶表面的盖。 在由这些壳体和盖子限定的墨水容纳室中，设置有吸收器。 盖构造成使得直接设置在突出底部上方的肋高于其他肋，并且盖可以用于不同类型的盒。 在黑色墨盒中，相关的肋执行有效地使吸收体与墨水引入部压力接触的功能。 在彩色墨盒中，相关的肋条具有将设置在突出底部的吸收体的上表面的高度限制在比其他吸收体的顶面低的位置的功能。

公开(公告)号：US07234803B2

公开(公告)日：2007-06-26

申请号：US11014609

申请日：2004-12-16

申请人： Hiromasa Amma ,  Wataru Takahashi ,  Masashi Ogawa ,  Yasuo Kotaki

发明人： Hiromasa Amma ,  Wataru Takahashi ,  Masashi Ogawa ,  Yasuo Kotaki

IPC分类号： B41J2/175

CPC分类号： B41J2/17513

摘要： An ink jet cartridge including a case, in which the bottom portion where an ink jet recording head is disposed projects, and a lid for covering the top surface thereof. In an ink containing chamber defined by the these case and the lid, there is provided an absorber. The lid is configured so that ribs provided directly over the projecting bottom are higher than the other ribs, and so that the lid can be used for different types of cartridge. In a black cartridge, the pertinent ribs perform the function of effectively bringing the absorber into pressure contact with an ink introducing section. In a color cartridge, the pertinent ribs perform the function of restraining the height of the top surface of the absorber disposed on the projecting bottom portion to a position lower than that of the top surface of each of the other absorbers.

摘要翻译： 一种喷墨盒，包括其中布置有喷墨记录头的底部突出的壳体和用于覆盖其顶表面的盖。 在由这些壳体和盖子限定的墨水容纳室中，设置有吸收器。 盖构造成使得直接设置在突出底部上方的肋高于其他肋，并且盖可以用于不同类型的盒。 在黑色墨盒中，相关的肋执行有效地使吸收体与墨水引入部压力接触的功能。 在彩色墨盒中，相关的肋条具有将设置在突出底部的吸收体的上表面的高度限制在比其他吸收体的顶面低的位置的功能。

公开(公告)号：US07055942B2

公开(公告)日：2006-06-06

申请号：US10806753

申请日：2004-03-22

申请人： Hiromasa Amma ,  Wataru Takahashi ,  Hiroki Hayashi ,  Masashi Ogawa ,  Yasuo Kotaki

发明人： Hiromasa Amma ,  Wataru Takahashi ,  Hiroki Hayashi ,  Masashi Ogawa ,  Yasuo Kotaki

IPC分类号： B41J2/175

CPC分类号： B41J2/17513

摘要： A liquid discharge head cartridge can assuredly supply a liquid discharge head with a liquid even when a bubble is generated within a liquid channel, and maintain excellent recording characteristics even in a configuration in which light recovery or no recovery is adopted. The cartridge includes a slit-shaped opening provided at an ink channel facing an ink-jet recording head, a filter provided at an ink introducing unit so as to contact an ink absorber, and ribs for supporting the filter that extend from an inner wall of the ink introducing unit to a substantially central portion of the filter.

摘要翻译： 即使当在液体通道内产生气泡时，液体排出头盒也可以确保地提供具有液体的液体排出头，并且即使在采用光回收或不进行回收的构造中也能保持良好的记录特性。 墨盒包括设置在面向喷墨记录头的墨水通道处的狭缝状开口，设置在墨水引入单元处以与墨水吸收器接触的过滤器，以及用于支撑过滤器的肋条， 墨水引入单元到过滤器的大致中心部分。

公开(公告)号：US20070188569A1

公开(公告)日：2007-08-16

申请号：US11691884

申请日：2007-03-27

申请人： Hiromasa Amma ,  Wataru Takahashi ,  Masashi Ogawa ,  Yasuo Kotaki

发明人： Hiromasa Amma ,  Wataru Takahashi ,  Masashi Ogawa ,  Yasuo Kotaki

IPC分类号： B41J2/175

CPC分类号： B41J2/17513

摘要： An ink jet cartridge including a case, in which the bottom portion where an ink jet recording head is disposed projects, and a lid for covering the top surface thereof. In an ink containing chamber defined by the these case and the lid, there is provided an absorber. The lid is configured so that ribs provided directly over the projecting bottom are higher than the other ribs, and so that the lid can be used for different types of cartridge. In a black cartridge, the pertinent ribs perform the function of effectively bringing the absorber into pressure contact with an ink introducing section. In a color cartridge, the pertinent ribs perform the function of restraining the height of the top surface of the absorber disposed on the projecting bottom portion to a position lower than that of the top surface of each of the other absorbers.

摘要翻译： 一种喷墨盒，包括其中布置有喷墨记录头的底部突出的壳体和用于覆盖其顶表面的盖。 在由这些壳体和盖子限定的墨水容纳室中，设置有吸收器。 盖构造成使得直接设置在突出底部上方的肋高于其他肋，并且盖可以用于不同类型的盒。 在黑色墨盒中，相关的肋执行有效地使吸收体与墨水引入部压力接触的功能。 在彩色墨盒中，相关的肋条具有将设置在突出底部的吸收体的上表面的高度限制在比其他吸收体的顶面低的位置的功能。

公开(公告)号：US07249824B2

公开(公告)日：2007-07-31

申请号：US11012459

申请日：2004-12-14

申请人： Masashi Ogawa ,  Wataru Takahashi ,  Hiromasa Amma ,  Yasuo Kotaki

发明人： Masashi Ogawa ,  Wataru Takahashi ,  Hiromasa Amma ,  Yasuo Kotaki

IPC分类号： B41J2/05

CPC分类号： B41J2/17523 ,  B41J2/17513

摘要： An ink print head reducing ink supply errors caused by air bubbles in order to stably supply ink at larger amounts. The ink print head includes an ink container for holding ink, a recording element for discharging the ink supplied from the ink container, a duct disposed between the ink container and the recording element to transfer the ink to the recording element, and an inductive channel which communicates with the duct. The inductive channel transfers the ink to the recording element from the ink container, and has a capillary force greater than that of the duct.

摘要翻译： 墨水打印头减少由气泡引起的墨水供应错误，以便以更大的量稳定地供应墨水。 墨水打印头包括用于保持墨水的墨水容器，用于排出从墨水容器供应的墨水的记录元件，设置在墨水容器和记录元件之间以将墨水转移到记录元件的导管以及感应通道， 与管道连通。 感应通道将油墨从油墨容器传送到记录元件，并且具有大于管道的毛细管力。

公开(公告)号：US20060139384A1

公开(公告)日：2006-06-29

申请号：US11295537

申请日：2005-12-07

申请人： Kenji Kitabatake ,  Keisuke Matsuo ,  Masashi Ogawa ,  Hiromasa Amma

发明人： Kenji Kitabatake ,  Keisuke Matsuo ,  Masashi Ogawa ,  Hiromasa Amma

IPC分类号： B41J2/195

CPC分类号： B41J2/17553 ,  B41J2/17566 ,  B41J2002/17573

摘要： A liquid storing container having a liquid storing chamber for storing liquid, the liquid container includes a plurality of light-transmissive prisms for forming interfaces with the liquid or gas in the liquid storing chamber; wherein each of the prisms includes at least one surface contactable to the liquid in the liquid storing chamber, wherein each of the prisms includes a surface integral with a surface constituting a part of the liquid storing chamber, and wherein the prisms are substantially diagonally disposed in the liquid storing chamber.

摘要翻译： 一种液体储存容器，具有用于储存液体的液体储存室，该液体容器包括多个透光棱镜，用于与储液室中的液体或气体形成界面; 其中每个棱镜包括与液体存储室中的液体可接触的至少一个表面，其中每个棱镜包括与构成液体储存室的一部分的表面一体的表面，并且其中棱镜基本上对角地设置在 液体储存室。

公开(公告)号：US07445322B2

公开(公告)日：2008-11-04

申请号：US11295537

申请日：2005-12-07

申请人： Kenji Kitabatake ,  Keisuke Matsuo ,  Masashi Ogawa ,  Hiromasa Amma

发明人： Kenji Kitabatake ,  Keisuke Matsuo ,  Masashi Ogawa ,  Hiromasa Amma

IPC分类号： B41J2/175

CPC分类号： B41J2/17553 ,  B41J2/17566 ,  B41J2002/17573

摘要： A liquid storing container having a liquid storing chamber for storing liquid, the liquid container includes a plurality of light-transmissive prisms for forming interfaces with the liquid or gas in the liquid storing chamber; wherein each of the prisms includes at least one surface contactable to the liquid in the liquid storing chamber, wherein each of the prisms includes a surface integral with a surface constituting a part of the liquid storing chamber, and wherein the prisms are substantially diagonally disposed in the liquid storing chamber.

摘要翻译： 一种液体储存容器，具有用于储存液体的液体储存室，该液体容器包括多个透光棱镜，用于与储液室中的液体或气体形成界面; 其中每个棱镜包括与液体存储室中的液体可接触的至少一个表面，其中每个棱镜包括与构成液体储存室的一部分的表面一体的表面，并且其中棱镜基本上对角地设置在 液体储存室。

公开(公告)号：US08147048B2

公开(公告)日：2012-04-03

申请号：US13170522

申请日：2011-06-28

申请人： Hiromasa Amma

发明人： Hiromasa Amma

IPC分类号： B41J2/175

CPC分类号： B41J2/17513 ,  B41J2/17563

摘要： A cartridge is constituted by a plurality of absorbing materials for retaining liquid, an interface formed by press-contact between opposing surfaces of the absorbing materials, an introducing portion for supplying the liquid out of the absorbing materials, and a filter provided at an end portion of the introducing portion. The absorbing materials press against the filter so that an end portion of the interface reaches the filter.

摘要翻译： 墨盒由多个用于保持液体的吸收材料构成，通过在吸收材料的相对表面之间进行压接而形成的界面，用于将液体从吸收材料中提供的引入部分和设置在吸收材料的端部处的过滤器 的导入部。 吸收材料压靠过滤器，使得界面的端部到达过滤器。