公开(公告)号：US5841456A

公开(公告)日：1998-11-24

申请号：US932699

申请日：1992-08-20

申请人： Katsumori Takei ,  Tsuyoshi Kitahara ,  Takahiro Katakura ,  Toshihisa Saruta ,  Toshio Kumagai ,  Tohru Fukushima

发明人： Katsumori Takei ,  Tsuyoshi Kitahara ,  Takahiro Katakura ,  Toshihisa Saruta ,  Toshio Kumagai ,  Tohru Fukushima

IPC分类号： B41J2/21 ,  B41J2/005 ,  B41J2/01 ,  B41J11/00 ,  B41J27/18 ,  B41M1/00 ,  B41M5/00 ,  G01D15/16 ,  G03G15/10

CPC分类号： B41J2/0057 ,  B41J11/002 ,  B41J2/01 ,  B41J27/18 ,  B41M1/00 ,  G01D15/16

摘要： A transfer printing apparatus in which a recording image is written by ink drops ejected from an ink jet recording head onto a transfer drum. The ejected ink includes a dispersion medium and coloring material. The apparatus includes a dispersion absorbing member which absorbs the dispersion medium of the ink from the drum without removing the coloring material and which does not contact the transfer medium. The absorption is provided by an absorbing material, by a blower which provides suction, or a combination of both.

摘要翻译： 一种转印打印设备，其中通过从喷墨记录头喷射到转印鼓上的墨滴将记录图像写入。 喷出的油墨包括分散介质和着色材料。 该装置包括分散吸收部件，其从滚筒吸收墨的分散介质，而不去除着色材料，并且不接触转印介质。 吸收由吸收材料，提供抽吸的鼓风机或两者的组合提供。

公开(公告)号：US07404628B2

公开(公告)日：2008-07-29

申请号：US10811470

申请日：2004-03-26

申请人： Takahiro Naka ,  Takahiro Katakura ,  Atsushi Kobayashi ,  Satoshi Shinada ,  Toshio Kumagai ,  Taku Ishizawa ,  Takeo Seino ,  Hisashi Miyazawa ,  Takakazu Fukano ,  Hitotoshi Kimura ,  Yasunao Uehara ,  Masahide Matsuyama

发明人： Takahiro Naka ,  Takahiro Katakura ,  Atsushi Kobayashi ,  Satoshi Shinada ,  Toshio Kumagai ,  Taku Ishizawa ,  Takeo Seino ,  Hisashi Miyazawa ,  Takakazu Fukano ,  Hitotoshi Kimura ,  Yasunao Uehara ,  Masahide Matsuyama

IPC分类号： B41J2/175

CPC分类号： B41J2/17553 ,  B41J2/17513 ,  B41J2/17523 ,  B41J2/17546 ,  B41J2/17556 ,  B41J2/17566

摘要： The invention provides a liquid container for storing liquid to be supplied to a liquid consuming apparatus. The liquid container is constructed such that pressurized fluid is sent to its inside so that the liquid in the inside is delivered to the outside. The liquid container includes a container body which stores the liquid in its inside. The container body includes a pressurized fluid introduction port for introducing the pressurized fluid to the inside and a liquid delivery port for delivering the liquid to the outside. A detection unit is provided in the container body and outputs an output signal which is changed in accordance with a change in pressure of the liquid in the inside of the container body.

摘要翻译： 本发明提供了一种液体容器，用于储存供应给液体消耗装置的液体。 液体容器被构造成使得加压流体被送到其内部，使得内部的液体被输送到外部。 液体容器包括将液体储存在其内部的容器体。 容器主体包括用于将加压流体引导到内部的加压流体引入口和用于将液体输送到外部的液体输送口。 检测单元设置在容器主体中，并且输出根据容器主体内部的液体的压力变化而变化的输出信号。

公开(公告)号：US07997703B2

公开(公告)日：2011-08-16

申请号：US12172814

申请日：2008-07-14

申请人： Takahiro Naka ,  Takahiro Katakura ,  Atsushi Kobayashi ,  Satoshi Shinada ,  Toshio Kumagai ,  Taku Ishizawa ,  Takeo Seino ,  Hisashi Miyazawa ,  Takakazu Fukano ,  Hitotoshi Kimura ,  Yasunao Uehara ,  Masahide Matsuyama

发明人： Takahiro Naka ,  Takahiro Katakura ,  Atsushi Kobayashi ,  Satoshi Shinada ,  Toshio Kumagai ,  Taku Ishizawa ,  Takeo Seino ,  Hisashi Miyazawa ,  Takakazu Fukano ,  Hitotoshi Kimura ,  Yasunao Uehara ,  Masahide Matsuyama

IPC分类号： B41J2/175

CPC分类号： B41J2/17553 ,  B41J2/17513 ,  B41J2/17523 ,  B41J2/17546 ,  B41J2/17556 ,  B41J2/17566

摘要： The invention provides a liquid container for storing liquid to be supplied to a liquid consuming apparatus. The liquid container is constructed such that pressurized fluid is sent to its inside so that the liquid in the inside is delivered to the outside. The liquid container includes a container body which stores the liquid in its inside. The container body includes a pressurized fluid introduction port for introducing the pressurized fluid to the inside and a liquid delivery port for delivering the liquid to the outside. A detection unit is provided in the container body and outputs an output signal which is changed in accordance with a change in pressure of the liquid in the inside of the container body.

摘要翻译： 本发明提供了一种液体容器，用于储存供应给液体消耗装置的液体。 液体容器被构造成使得加压流体被送到其内部，使得内部的液体被输送到外部。 液体容器包括将液体储存在其内部的容器体。 容器主体包括用于将加压流体引导到内部的加压流体引入口和用于将液体输送到外部的液体输送口。 检测单元设置在容器主体中，并且输出根据容器主体内部的液体的压力变化而变化的输出信号。

公开(公告)号：US5453770A

公开(公告)日：1995-09-26

申请号：US897017

申请日：1992-06-11

申请人： Takahiro Katakura ,  Toshio Kumagai ,  Shinji Yasukawa ,  Hideaki Sonehara ,  Masanao Matsuzawa ,  Fujio Akahane ,  Norihiko Kurashima ,  Toshiaki Ohshima ,  Katsuhiko Iida

发明人： Takahiro Katakura ,  Toshio Kumagai ,  Shinji Yasukawa ,  Hideaki Sonehara ,  Masanao Matsuzawa ,  Fujio Akahane ,  Norihiko Kurashima ,  Toshiaki Ohshima ,  Katsuhiko Iida

IPC分类号： B41J2/045 ,  B41J2/055 ,  B41J2/14 ,  B41J2/175 ,  B41J2/19

CPC分类号： B41J2/19 ,  B41J2/14274 ,  B41J2/175 ,  B41J2/17509 ,  B41J2/17513 ,  B41J2/1752 ,  B41J2002/14467

摘要： An on-demand type ink jet print head, comprising: a plurality of ink tanks disposed at a lower position of a carriage to be independent of each other, pressure varying means provided on one of the tanks; an air release port communicating with the other one of the tanks; a head assembly provided on top of the tanks to communicate with the tanks through flow paths at both sides of the head assembly. The object of the invention is to achieve stable printing independent of the amount of ink in an ink tank and discharge bubbles in a nozzle head together with the ink.

摘要翻译： 一种点播式喷墨打印头，包括：多个墨槽，布置在彼此独立的托架的下部位置，设置在其中一个罐上的压力改变装置; 与另一个所述罐相通的排气口; 设置在罐的顶部上的头部组件通过头部组件两侧的流动路径与罐连通。 本发明的目的是为了实现稳定的印刷，而与油墨罐中的油墨量无关，并且与油墨一起排出喷嘴头中的气泡。

公开(公告)号：US20080273048A1

公开(公告)日：2008-11-06

申请号：US12172814

申请日：2008-07-14

申请人： Takahiro Naka ,  Takahiro Katakura ,  Atsushi Kobayashi ,  Satoshi Shinada ,  Toshio Kumagai ,  Taku Ishizawa ,  Takeo Seino ,  Hisashi Miyazawa ,  Takakazu Fukano ,  Hitotoshi Kimura ,  Yasunao Uehara ,  Masahide Matsuyama

发明人： Takahiro Naka ,  Takahiro Katakura ,  Atsushi Kobayashi ,  Satoshi Shinada ,  Toshio Kumagai ,  Taku Ishizawa ,  Takeo Seino ,  Hisashi Miyazawa ,  Takakazu Fukano ,  Hitotoshi Kimura ,  Yasunao Uehara ,  Masahide Matsuyama

IPC分类号： B41J29/38

CPC分类号： B41J2/17553 ,  B41J2/17513 ,  B41J2/17523 ,  B41J2/17546 ,  B41J2/17556 ,  B41J2/17566

摘要： The invention provides a liquid container for storing liquid to be supplied to a liquid consuming apparatus. The liquid container is constructed such that pressurized fluid is sent to its inside so that the liquid in the inside is delivered to the outside. The liquid container includes a container body which stores the liquid in its inside. The container body includes a pressurized fluid introduction port for introducing the pressurized fluid to the inside and a liquid delivery port for delivering the liquid to the outside. A detection unit is provided in the container body and outputs an output signal which is changed in accordance with a change in pressure of the liquid in the inside of the container body.

摘要翻译： 本发明提供了一种液体容器，用于储存供应给液体消耗装置的液体。 液体容器被构造成使得加压流体被送到其内部，使得内部的液体被输送到外部。 液体容器包括将液体储存在其内部的容器体。 容器主体包括用于将加压流体引导到内部的加压流体引入口和用于将液体输送到外部的液体输送口。 检测单元设置在容器主体中，并且输出根据容器主体内部的液体的压力变化而变化的输出信号。

公开(公告)号：US08465145B2

公开(公告)日：2013-06-18

申请号：US13307880

申请日：2011-11-30

申请人： Hidenori Usuda ,  Toshio Kumagai ,  Kazutoshi Fujisawa

发明人： Hidenori Usuda ,  Toshio Kumagai ,  Kazutoshi Fujisawa

IPC分类号： B41J2/01

CPC分类号： B41J2/01 ,  B41J2/2114 ,  B41J11/0015 ,  B41J11/002

摘要： A fluid ejecting apparatus includes: a fluid ejecting unit that ejects a colored fluid and a colorless fluid toward a fluid ejection target medium; an irradiating unit that irradiates ultraviolet rays onto a fluid that lies on or over the fluid ejection target medium so as to cure the fluid; and a controlling unit that controls the fluid ejecting operation of the fluid ejecting unit and the ultraviolet ray irradiating operation of the irradiating unit. The controlling unit performs control so that the colorless fluid is ejected on an image that is made of the colored fluid that landed on the fluid ejection target medium. After the start of the agglomeration of the colorless fluid that landed on the image, the controlling unit performs control so that ultraviolet rays are irradiated onto the colorless fluid.

摘要翻译： 流体喷射装置包括：流体喷射单元，其朝向流体喷射目标介质喷射有色流体和无色流体; 照射单元，其将紫外线照射到位于所述流体喷射目标介质上或上方的流体，以固化所述流体; 以及控制单元，其控制流体喷射单元的流体喷射操作和照射单元的紫外线照射操作。 控制单元执行控制，使得无色流体喷射在由着色在流体喷射目标介质上的着色流体制成的图像上。 在图像上着色的无色液体的聚集开始之后，控制单元进行控制，使得紫外线照射到无色流体上。

公开(公告)号：US08449089B2

公开(公告)日：2013-05-28

申请号：US13457998

申请日：2012-04-27

申请人： Yoshiharu Aruga ,  Toshio Kumagai ,  Hitoshi Matsumoto

发明人： Yoshiharu Aruga ,  Toshio Kumagai ,  Hitoshi Matsumoto

IPC分类号： B41J2/175

CPC分类号： B41J2/17596 ,  B41J2/14 ,  B41J2/17506 ,  B41J2/17509 ,  B41J2/17523 ,  B41J2/17556

摘要： Provided is a liquid injecting apparatus equipped with a liquid injecting head, which is mounted on a carriage and moved reciprocally in a widthwise direction of a target, and a valve unit, which is mounted on the carriage to be supplied with liquid via a supply passage from a liquid retainer and to supply liquid to the liquid injecting head. The valve unit has a pressure chamber connected to the liquid retainer via the supply passage; a valve, which opens or closes the supply passage to supply liquid to the pressure chamber; and a flexible film member, which is displaced based on a negative pressure generated as liquid in the pressure chamber decreases to thereby operate the valve.

摘要翻译： 本发明提供了一种液体注入装置，其具有安装在托架上并沿着目标物的宽度方向往复运动的液体注入头，以及安装在滑架上以便经由供给通道供给液体的阀单元 并且将液体供应到液体注入头。 阀单元具有通过供给通道连接到液体保持器的压力室; 阀，其打开或关闭供应通道以将液体供应到压力室; 并且基于在压力室中作为液体产生的负压而移位的柔性膜构件减小，从而操作阀。

公开(公告)号：US08398190B2

公开(公告)日：2013-03-19

申请号：US13293249

申请日：2011-11-10

申请人： Toshio Kumagai

发明人： Toshio Kumagai

IPC分类号： B41J29/38 ,  B41J2/175

CPC分类号： B41J2/175 ,  B41J2/18

摘要： A fluid storage device for storing a fluid, and a fluid ejection head for ejecting the fluid fed from the fluid storage device are provided. The fluid storage device is provided with a storage tank, and a spherical body formed of a magnetic material and provided inside the storage tank. Also provided are three or more attraction devices for attracting the spherical body; and a switching device for switching between attraction and non-attraction by the attraction devices according to a movement path selected from a plurality of movement paths based on a predetermined selection condition, and moving the spherical body inside the storage tank in the selected movement path.

摘要翻译： 提供了用于存储流体的流体存储装置和用于喷射从流体存储装置供给的流体的流体喷射头。 液体储存装置设置有存储罐和由磁性材料形成并设置在储罐内部的球体。 还提供了三个或更多个用于吸引球体的吸引装置; 以及开关装置，用于根据从多个运动路径中选择的运动路径，根据预定的选择条件，通过吸引装置切换吸引力和非吸引力，并且使所选择的移动路径中的储罐内的球体移动。

公开(公告)号：US08336999B2

公开(公告)日：2012-12-25

申请号：US12858620

申请日：2010-08-18

申请人： Hitoshi Matsumoto ,  Toshio Kumagai

发明人： Hitoshi Matsumoto ,  Toshio Kumagai

IPC分类号： B41J2/175

CPC分类号： B41J2/17566 ,  B41J2/1707 ,  B41J2/175 ,  B41J2/17509 ,  B41J2/17596 ,  B41J2/18 ,  B41J2/195

摘要： A liquid supply method of a liquid ejecting apparatus including a tank having a liquid capacity greater than a storage amount of the liquid which is stored in a liquid storage unit, and a liquid ejection unit that ejects the liquid supplied from the tank side includes the steps of: firstly supplying all the liquid in the liquid storage unit to the tank; agitating the liquid accommodated in the tank; and secondly supplying the liquid in the tank to the liquid ejection unit.

摘要翻译： 一种液体喷射装置的液体供给方法，该液体喷射装置包括具有大于存储在液体存储单元中的液体的储存量的液体容量的罐和喷射从罐侧供给的液体的液体喷射单元， 首先将液体储存单元中的所有液体供应到罐中; 搅拌容纳在罐中的液体; 并且其次将所述罐中的液体供应到所述液体喷射单元。

公开(公告)号：US20120223981A1

公开(公告)日：2012-09-06

申请号：US13410064

申请日：2012-03-01

申请人： Kaoru Koike ,  Toshio Kumagai

发明人： Kaoru Koike ,  Toshio Kumagai

IPC分类号： B41J29/38

CPC分类号： B41J2/175 ,  B41J2/16505

摘要： When filling a printing head with ink, ink in a sub-tank is circulated through a forward path port, a forward path, the printing head, a return path, a return path port, and the sub-tank by pumping ink from the forward path port side to the printing head side by a circulation pump in a state where a plurality of nozzles is sealed by bringing a contact member of a capping device into contact with a nozzle formation surface. Thereafter, sealing of the plurality of nozzles by the capping device is released while pressurizing the sub-tank by a pressure adjusting device.

摘要翻译： 当用墨水填充打印头时，副罐中的墨水通过向前通路端口，前进路径，打印头，返回路径，返回路径端口和副罐循环通过从前向泵送墨水 通过使封盖装置的接触构件与喷嘴形成面接触而在多个喷嘴被密封的状态下通过循环泵进入打印头侧。 此后，通过压力调节装置对通过封盖装置的多个喷嘴的密封被释放，同时对副罐进行加压。