公开(公告)号：US20120162322A1

公开(公告)日：2012-06-28

申请号：US13330155

申请日：2011-12-19

申请人： Kenji TSUCHIYA ,  Hiroshige OWAKI ,  Hirokazu ONO ,  Takeo SEINO ,  Hiroyuki HAGIWARA

发明人： Kenji TSUCHIYA ,  Hiroshige OWAKI ,  Hirokazu ONO ,  Takeo SEINO ,  Hiroyuki HAGIWARA

IPC分类号： B41J2/175

CPC分类号： B41J2/175

摘要： A liquid supplying mechanism includes a flow channel forming member that has a base having a plate-like shape on which an upstream portion of a plurality of liquid supplying flow channels are formed so as to supply ink to each of a plurality of liquid ejection heads that are assembled to a liquid ejection head unit, and a plurality of connection members in a tubular shape that extend from one side of the of the base so as to form a downstream portion of the flow channels that individually communicate with the upstream portion of the respective liquid supplying flow channels and are disposed such that the distal end of the connection members correspond to the positions of the connection holes that are formed on the respective liquid ejection heads.

摘要翻译： 液体供给机构包括流路形成部件，该流路形成部件具有板状形状的基部，多个液体供给流路的上游部分形成在其上，以便向多个液体喷射头中的每一个供应墨水， 组装到液体喷射头单元，以及从基座的一侧延伸的管状形状的多个连接构件，以形成与各自的上游部分分别连通的流动通道的下游部分 液体供给流路并且被布置成使得连接构件的远端对应于形成在各个液体喷射头上的连接孔的位置。

公开(公告)号：US20120154484A1

公开(公告)日：2012-06-21

申请号：US13324404

申请日：2011-12-13

申请人： Naoyoshi HASHIMOTO ,  Takeo SEINO ,  Taisuke YAMAMOTO ,  Hirokazu ONO

发明人： Naoyoshi HASHIMOTO ,  Takeo SEINO ,  Taisuke YAMAMOTO ,  Hirokazu ONO

IPC分类号： B41J2/165

CPC分类号： B41J2/16508 ,  B41J2/16523

摘要： There is provided a capping device having a bottomed box-shaped cap having an opening at one of ends of short side walls and long side walls formed in a ring shape and a bottom portion on the other side, the bottom portion is formed with a waste liquid disposal port configured to discharge liquid flowed therein from the opening and a rib extended so as to connect two opposing wall surfaces of the long side walls at a position overlapping at least partly with the waste liquid disposal port two-dimensionally when viewed from the side of the opening, and the rib including a communication hole configured to penetrate in the width direction intersecting the direction of extension of the rib and communicate with the waste liquid disposal port.

摘要翻译： 提供了一种封盖装置，该封盖装置具有底部的箱形盖，该底盖在短边壁的一端具有开口，而形成为环形的长侧壁和另一侧的底部，底部形成废料 液体排出口构造成排出从开口流入的液体，并且延伸肋，以便在从侧面观察时将至少部分与废液处理口至少重叠的位置连接在长侧壁的两个相对的壁表面上 并且所述肋包括连通孔，所述连通孔构造成在与所述肋的延伸方向相交的宽度方向上穿透并与所述废液处理端口连通。

公开(公告)号：US20100053258A1

公开(公告)日：2010-03-04

申请号：US12552408

申请日：2009-09-02

申请人： Takeo SEINO ,  Masaki UCHIYAMA ,  Hideya YOKOUCHI

发明人： Takeo SEINO ,  Masaki UCHIYAMA ,  Hideya YOKOUCHI

IPC分类号： B41J2/165

CPC分类号： B41J2/175 ,  B41J2/1652 ,  B41J2/17509 ,  B41J2/17596 ,  B41J29/38

摘要： Provided is a liquid transporting method in a liquid ejecting apparatus having a fluid ejecting head having a nozzle, a liquid storing unit connected through a flow passage to the fluid ejecting head, and a suction unit sucking an inner portion of the nozzle from a nozzle opening side, wherein a portion of the flow passage is used as a pump chamber, and a pump driven to change an internal volume of the pump chamber and an output valve opened only at the time when the output valve is pressed from the pump are provided, the liquid transporting method including: performing choke suction of charging the pump with the liquid, and performing a suction operation of sucking the inner portion of the nozzle by using the suction unit, and then, performing a transmission operation of pressing the liquid from the pump to the output valve.

摘要翻译： 提供一种液体喷射装置中的液体输送方法，该液体喷射装置具有具有喷嘴的流体喷射头，通过流路连接到流体喷射头的液体存储单元，以及从喷嘴开口吸入喷嘴内部的抽吸单元 其中，所述流路的一部分用作泵室，并且提供驱动以改变所述泵室的内部容积的泵和仅在所述输出阀从所述泵被按压时打开的输出阀， 所述液体输送方法包括：用液体对所述泵进行扼流抽吸，并且通过使用所述抽吸单元执行吸入所述喷嘴的内部部分的抽​​吸操作，然后执行从所述泵 到输出阀。

公开(公告)号：US20090021564A1

公开(公告)日：2009-01-22

申请号：US12176771

申请日：2008-07-21

申请人： Takeo SEINO ,  Taro TAKEKOSHI ,  Norihisa KOBAYASHI ,  Noritsuna ROKUHARA

发明人： Takeo SEINO ,  Taro TAKEKOSHI ,  Norihisa KOBAYASHI ,  Noritsuna ROKUHARA

IPC分类号： B41J2/175

CPC分类号： B41J2/17509 ,  B41J29/02

摘要： A fluid ejecting apparatus includes a fluid containing portion, a fluid discharging portion, a flow passage forming portion and a valve mechanism. The fluid containing portion contains fluid. The fluid discharging portion discharges the fluid. The flow passage forming portion forms a fluid flow passage that extends from the fluid containing portion to the fluid discharging portion. The valve mechanism is able to open or close the fluid flow passage. The fluid ejecting apparatus is placed in an initial state before an initial use of the fluid ejecting apparatus, wherein fluid is contained in the fluid containing portion and at least portion of the fluid flow passage from a position of the fluid containing portion to a position of the valve mechanism is filled with the fluid and the fluid flow passage is closed by the valve mechanism.

摘要翻译： 流体喷射装置包括流体容纳部，流体排出部，流路形成部和阀机构。 流体容纳部分含有流体。 流体排出部分排出流体。 流路形成部形成从流体容纳部向流体排出部延伸的流体流路。 阀机构能够打开或关闭流体流动通道。 流体喷射装置在初始使用流体喷射装置之前处于初始状态，其中流体容纳在流体容纳部分中，并且流体流动通道的至少部分从流体容纳部分的位置被容纳到 阀机构被流体填充，并且流体流动通道被阀机构关闭。

公开(公告)号：US20070182771A1

公开(公告)日：2007-08-09

申请号：US11690999

申请日：2007-03-26

申请人： Takeo SEINO ,  Munehide KANAYA ,  Atsushi KOBAYASHI ,  Takahiro KATAKURA

发明人： Takeo SEINO ,  Munehide KANAYA ,  Atsushi KOBAYASHI ,  Takahiro KATAKURA

IPC分类号： B41J2/195

CPC分类号： B41J2/17523 ,  B41J2/17513 ,  B41J2/17566 ,  B41J2002/17516

摘要： An ink container which includes an ink supply port for supplying ink to a recording head, and is formed with a flexible member shaped like a bag, which deforms in accordance with an amount of remaining ink contained therein, the ink container including: a sensor module serving as vibration activating and detecting unit, provided on one of the surfaces of the ink container, for emitting a vibration to the ink; and a rigid member provided on a location of the other surface of the ink container, which is opposed to the sensor module; wherein an amount of remaining ink is detected based on a vibration characteristic of the vibration activating and detecting unit which depends on a distance between the vibration activating and detecting unit and the rigid member.

摘要翻译： 一种墨水容器，其包括用于向记录头供墨的供墨口，并且形成有类似袋状的柔性构件，其根据容纳在其中的剩余墨量而变形，所述墨盒包括：传感器模块 用作振动激活和检测单元，设置在油墨容器的一个表面上，用于向油墨发出振动; 以及刚性构件，设置在与所述传感器模块相对的所述墨水容器的另一个表面的位置上; 其中，基于振动激活和检测单元的振动特性来检测剩余墨水的量，其取决于振动激活和检测单元与刚性构件之间的距离。