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199 条记录 (耗时 0.03 秒)

    Liquid container
    73.
    发明申请
    Liquid container 有权
    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。

    Liquid container and ink jet printing apparatus
    74.
    发明申请
    Liquid container and ink jet printing apparatus 失效
    液体容器和喷墨打印设备

    公开(公告)号：US20060082625A1

    公开(公告)日：2006-04-20

    申请号：US11250461

    申请日：2005-10-17

    申请人： Yasuo Kotaki ,  Keisuke Matsuo ,  Kenji Kitabatake ,  Hiromasa Amma ,  Naoki Tashiro

    发明人： Yasuo Kotaki ,  Keisuke Matsuo ,  Kenji Kitabatake ,  Hiromasa Amma ,  Naoki Tashiro

    IPC分类号： B41J2/175

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

    摘要： A structure for informing a state of the ink tank by a light emitting section such as LED, capable of displaying such information at a position easily visible by the user and favorably sending the emitted light both to the user and a light receiver section on the printer side without needing electric wiring which may disturb the user's visibility or manipulation. The light emitting section is separated from the display section and a light guiding section is provided between the both. A member for suitably limiting the emission of light is provided in the display section. Thereby, it is possible to dispose the display section at the best position without needing the electric wiring on the ink tank and obtain a preferable light volume suitable both for the improvement in user's visibility and the stability of the operation of the light receiving section.

    摘要翻译： 用于通过诸如LED的发光部分来通知墨水盒的状态的结构，能够在用户容易看到的位置处显示这些信息，并且有利地将发射的光都发送到用户和打印机上的光接收器部分 而不需要可能干扰用户的可见性或操纵的电线。 发光部分与显示部分分离，并且在两者之间设置导光部分。 在显示部分中提供用于适当地限制发光的部件。 由此，可以将显示部分设置在最佳位置，而不需要墨水盒上的电线，并获得适合于提高用户可视性和光接收部分操作稳定性的优选光量。

    Gas-liquid separation membrane and production method thereof
    76.
    发明授权
    Gas-liquid separation membrane and production method thereof 失效
    气液分离膜及其制备方法

    公开(公告)号：US06613131B2

    公开(公告)日：2003-09-02

    申请号：US10245649

    申请日：2002-09-18

    申请人： Toshihiko Ujita ,  Junji Shimoda ,  Akira Tsujimoto ,  Yasuo Kotaki ,  Kiyomitsu Kudo

    发明人： Toshihiko Ujita ,  Junji Shimoda ,  Akira Tsujimoto ,  Yasuo Kotaki ,  Kiyomitsu Kudo

    IPC分类号： B01D5322

    CPC分类号： B01D19/0031 ,  Y10S55/05

    摘要： A gas-liquid separation membrane is provided with high reliability and performance while having gas-permeable pores formed independently of each other in even pore size and in uniform distribution. The gas-liquid separation membrane has a plurality of gas-permeable pores that permit permeation of gas and that prevent permeation of liquid by capillary force, and the plurality of gas-permeable pores are formed independently of each other and in even pore size by laser machining.

    摘要翻译： 具有高可靠性和高性能的气液分离膜，同时具有孔径均匀且分布均匀的彼此独立形成的气体透过孔。 气液分离膜具有允许气体渗透并防止毛细管力渗透的多个透气性孔，并且多个透气性孔彼此独立地形成，并且通过激光以均匀的孔径形成 加工。

    Ejection recovery system and ejection recovery method
    78.
    发明授权
    Ejection recovery system and ejection recovery method 有权
    喷射回收系统和喷射恢复方法

    公开(公告)号：US06543876B2

    公开(公告)日：2003-04-08

    申请号：US09365901

    申请日：1999-08-03

    申请人： Yasuo Kotaki

    发明人： Yasuo Kotaki

    IPC分类号： B41J2165

    CPC分类号： B41J2/16508

    摘要： An ink-jet cartridge constructed with an inkjet printing head and an ink tank is positioned and filed on an upper surface of a base in a condition where ink ejection opening forming surface of the head is oriented upwardly. The ink ejection opening forming surface is contacted with a lower end portion of an elastic member which is movable in a direction of arrow a or arrow b. By sucking through suction hole or the like of the elastic member, vacuum pressure is introduced into a space between the elastic member and the ink ejection opening forming surface to discharge bubbles residing in liquid passages or floating up to the ink ejection openings.

    摘要翻译： 在喷墨打印头形成表面朝向上方的状态下，将由喷墨打印头和墨水盒构成的喷墨墨盒定位并放置在基座的上表面上。 喷墨口形成表面与可沿箭头a或箭头b方向移动的弹性件的下端部分接触。 通过吸入弹性构件的吸孔等，将真空压力引入到弹性构件和喷墨口形成表面之间的空间中，以排出存在于液体通道中或浮起到喷墨口的气泡。

    Method for coupling liquid jet head units, a liquid jet head unit, and a liquid jet head cartridge
    80.
    发明授权
    Method for coupling liquid jet head units, a liquid jet head unit, and a liquid jet head cartridge 失效
    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。