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113 条记录 (耗时 0.022 秒)

    Ink tank
    2.
    发明授权
    Ink tank 有权
    墨水罐

    公开(公告)号：US08469498B2

    公开(公告)日：2013-06-25

    申请号：US12549878

    申请日：2009-08-28

    申请人： Tetsuya Ohashi ,  Yasuo Kotaki ,  Ryoji Inoue ,  Koichi Kubo ,  Masashi Ogasawara

    发明人： Tetsuya Ohashi ,  Yasuo Kotaki ,  Ryoji Inoue ,  Koichi Kubo ,  Masashi Ogasawara

    IPC分类号： B41J2/175

    CPC分类号： B41J2/17513

    摘要： An ink tank containing ink including a pigment component effectively prevents a problem that an ink having a higher concentration and including a sedimentary pigment is led out, even in a case where the ink tank is left unused on a printing apparatus for a long time. To this end, an ink leading-out port placed in an ink containing chamber, and used to supply the ink to a printing head is located higher than a lowermost portion of the ink containing chamber, and is also formed in an inclined surface inclined to a gravitational direction. Thereby, the sedimentary pigment slides the inclined surface, and thus is settled down in a position away from the ink leading-out port.

    摘要翻译： 含有含有颜料成分的油墨的墨罐能够有效地防止即使长时间在打印装置上未使用墨水盒的情况下，也会引起浓度较高且含有沉积颜料的墨水的问题。 为此，放置在墨水容纳室中并用于将油墨供应到打印头的墨水引出口位于墨水容纳室的最下部，并且还形成为倾斜的倾斜面 引力方向。 由此，沉积颜料使倾斜面滑动，因此在远离墨水导出口的位置上沉降。

    INK CONTAINER AND INK JET RECORDING SYSTEM
    5.
    发明申请
    INK CONTAINER AND INK JET RECORDING SYSTEM 有权
    墨盒和墨水喷射记录系统

    公开(公告)号：US20090244217A1

    公开(公告)日：2009-10-01

    申请号：US12414140

    申请日：2009-03-30

    申请人： Ryoji Inoue ,  Yasuo Kotaki ,  Tetsuya Ohashi ,  Koichi Kubo

    发明人： Ryoji Inoue ,  Yasuo Kotaki ,  Tetsuya Ohashi ,  Koichi Kubo

    IPC分类号： B41J2/175 ,  F21V33/00

    CPC分类号： B41J2/1752 ,  B41J2/17513 ,  B41J2/17553

    摘要： An ink container for retaining ink includes an ink containing body, an elastically displaceable supporting member, a light emitting portion, a light receiving portion for receiving light from the light emitting portion, a display portion for displaying the received light, and a light guide portion for optically connecting the light receiving portion and the display portion so as to guide the light received by the receiving portion to the display portion. The supporting member at least partly functions as the light guide portion. The light receiving portion is located, with a gap with respect to the light emitting portion, so as to cover the light emitting portion. The light receiving portion approaches the light emitting portion when the supporting member approaches the ink containing body by being subjected to urging toward the ink containing body. The light receiving portion moves apart from the light emitting portion when the supporting member moves apart from the ink containing body by being released from the urging toward the ink containing body.

    摘要翻译： 用于保持墨水的墨水容器包括墨水容纳体，可弹性位移的支撑构件，发光部分，用于接收来自发光部分的光的光接收部分，用于显示所接收的光的显示部分和导光部分 用于光学连接光接收部分和显示部分，以将由接收部分接收的光引导到显示部分。 支撑构件至少部分地用作导光部。 光接收部分相对于发光部分具有间隙，以覆盖发光部分。 当支撑构件受到朝向墨水容纳体的推动而接近墨水容纳体时，光接收部分接近发光部分。 当支撑构件通过从向墨水容纳体的推动释放而从墨水容纳体移开时，光接收部分从发光部分移开。

    Ink tank and printing apparatus
    6.
    发明授权
    Ink tank and printing apparatus 有权
    墨盒和打印设备

    公开(公告)号：US08205974B2

    公开(公告)日：2012-06-26

    申请号：US12672505

    申请日：2008-10-10

    申请人： Hideki Ogura ,  Yasuo Kotaki ,  Tetsuya Ohashi ,  Hitoshi Takada ,  Koichi Kubo ,  Ryoji Inoue ,  Tatsuo Nanjo

    发明人： Hideki Ogura ,  Yasuo Kotaki ,  Tetsuya Ohashi ,  Hitoshi Takada ,  Koichi Kubo ,  Ryoji Inoue ,  Tatsuo Nanjo

    IPC分类号： B41J2/175

    CPC分类号： B41J2/17556 ,  B41J2/17513 ,  B41J2/17523

    摘要： An ink tank with a high volume efficiency and a printing apparatus which are capable of completely using up ink stored in the ink tank. A meniscus holding force (Pm1) of a non-compressed portion (22b) of an ink guide member (22) is set higher than an initial ink-storage-portion negative pressure (P1), and lower than a used-up ink-storage-portion negative pressure (P2). In addition, a meniscus holding force (Pm2) caused under compression is set stronger than the used-up ink-storage-portion negative pressure (P2), and weaker than a meniscus holding force (Phf) of a head filter (50).

    摘要翻译： 具有高体积效率的墨盒和能够完全使用存储在墨盒中的墨水的打印装置。 墨水引导构件（22）的非压缩部分（22b）的弯月面保持力（Pm1）被设定为高于初始储墨部分负压（P1），并且低于用尽墨水 - 存储部负压（P2）。 此外，在压缩下引起的弯月面保持力（Pm2）被设定为比用过的墨水储存部负压（P2）更强，并且比头部过滤器（50）的弯液面保持力（Phf）弱。

    INK CONTAINER AND INK JET RECORDING APPARATUS
    7.
    发明申请
    INK CONTAINER AND INK JET RECORDING APPARATUS 失效
    墨盒和墨水喷射记录装置

    公开(公告)号：US20080062231A1

    公开(公告)日：2008-03-13

    申请号：US11850279

    申请日：2007-09-05

    申请人： Koichi Kubo ,  Yasuo Kotaki ,  Tetsuya Ohashi ,  Hitoshi Takada ,  Ryoji Inoue ,  Hideki Ogura

    发明人： Koichi Kubo ,  Yasuo Kotaki ,  Tetsuya Ohashi ,  Hitoshi Takada ,  Ryoji Inoue ,  Hideki Ogura

    IPC分类号： B41J2/175

    CPC分类号： B41J2/17523 ,  B41J2/17526

    摘要： An ink container usable for recording heads different in flow rate without being affected by a pigment particle concentration of ink held in an ink supply portion is provided. In correspondence with a size of a filter of a recording head used, ink non-conducting areas are provided to a press-contact member, whereby movement of settled ink remaining in the press-contact member is blocked. As a result, common use of the ink container with respect to the recording heads different in flow rate is realized.

    摘要翻译： 提供一种用于记录不同流速的头的油墨容器，而不受保持在供墨部分中的油墨的颜料颗粒浓度的影响。 对应于使用的记录头的过滤器的尺寸，油墨不导电区域被提供到压接构件，由此残留在压接构件中的沉淀的油墨的移动被阻挡。 结果，实现了相对于不同流量的记录头的墨盒的普遍使用。

    Ink jet recording system and ink container comprising a light emitting portion
    8.
    发明授权
    Ink jet recording system and ink container comprising a light emitting portion 有权
    喷墨记录系统和包含发光部分的油墨容器

    公开(公告)号：US08550607B2

    公开(公告)日：2013-10-08

    申请号：US12414140

    申请日：2009-03-30

    申请人： Ryoji Inoue ,  Yasuo Kotaki ,  Tetsuya Ohashi ,  Koichi Kubo

    发明人： Ryoji Inoue ,  Yasuo Kotaki ,  Tetsuya Ohashi ,  Koichi Kubo

    IPC分类号： B41J2/175 ,  B41J2/195

    CPC分类号： B41J2/1752 ,  B41J2/17513 ,  B41J2/17553

    摘要： An ink container for retaining ink includes an ink containing body, an elastically displaceable supporting member, a light emitting portion, a light receiving portion for receiving light from the light emitting portion, a display portion for displaying the received light, and a light guide portion for optically connecting the light receiving portion and the display portion so as to guide the light received by the receiving portion to the display portion. The supporting member at least partly functions as the light guide portion. The light receiving portion is located, with a gap with respect to the light emitting portion, so as to cover the light emitting portion. The light receiving portion approaches the light emitting portion when the supporting member approaches the ink containing body by being subjected to urging toward the ink containing body.

    摘要翻译： 用于保持墨水的墨水容器包括墨水容纳体，可弹性位移的支撑构件，发光部分，用于接收来自发光部分的光的光接收部分，用于显示所接收的光的显示部分和导光部分 用于光学连接光接收部分和显示部分，以将由接收部分接收的光引导到显示部分。 支撑构件至少部分地用作导光部。 光接收部分相对于发光部分具有间隙，以覆盖发光部分。 当支撑构件受到朝向墨水容纳体的推动而接近墨水容纳体时，光接收部分接近发光部分。

    Ink container and ink jet recording apparatus
    10.
    发明授权
    Ink container and ink jet recording apparatus 失效
    墨水容器和喷墨记录装置

    公开(公告)号：US07950790B2

    公开(公告)日：2011-05-31

    申请号：US11850279

    申请日：2007-09-05

    申请人： Koichi Kubo ,  Yasuo Kotaki ,  Tetsuya Ohashi ,  Hitoshi Takada ,  Ryoji Inoue ,  Hideki Ogura

    发明人： Koichi Kubo ,  Yasuo Kotaki ,  Tetsuya Ohashi ,  Hitoshi Takada ,  Ryoji Inoue ,  Hideki Ogura

    IPC分类号： B41J2/175

    CPC分类号： B41J2/17523 ,  B41J2/17526

    摘要： An ink container usable for recording heads different in flow rate without being affected by a pigment particle concentration of ink held in an ink supply portion is provided. In correspondence with a size of a filter of a recording head used, ink non-conducting areas are provided to a press-contact member, whereby movement of settled ink remaining in the press-contact member is blocked. As a result, common use of the ink container with respect to the recording heads different in flow rate is realized.

    摘要翻译： 提供一种用于记录不同流速的头的油墨容器，而不受保持在供墨部分中的油墨的颜料颗粒浓度的影响。 对应于使用的记录头的过滤器的尺寸，油墨不导电区域被提供到压接构件，由此残留在压接构件中的沉淀的油墨的移动被阻挡。 结果，实现了相对于不同流量的记录头的墨盒的普遍使用。