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43 条记录 (耗时 0.04 秒)

    INK JET RECORDING HEAD
    4.
    发明申请
    INK JET RECORDING HEAD 有权
    喷墨记录头

    公开(公告)号：US20080252698A1

    公开(公告)日：2008-10-16

    申请号：US11835148

    申请日：2007-08-07

    申请人： Kiyomitsu Kudo ,  Yukuo Yamaguchi ,  Genji Inada ,  Mikiya Umeyama ,  Masaru Iketani ,  Satoshi Kudo ,  Yuichiro Akama ,  Chiaki Muraoka ,  Satoshi Kimura

    发明人： Kiyomitsu Kudo ,  Yukuo Yamaguchi ,  Genji Inada ,  Mikiya Umeyama ,  Masaru Iketani ,  Satoshi Kudo ,  Yuichiro Akama ,  Chiaki Muraoka ,  Satoshi Kimura

    IPC分类号： B41J2/175

    CPC分类号： B41J2/17553 ,  B41J2/17536

    摘要： An ink jet recording head includes a element substrate; a plurality of ejection outlets, provided on the element substrate, for ejecting ink in a direction perpendicular to the element substrate; and a nozzle formation member having a plurality of ink flow paths which are in fluid communication with the ejection outlets, respectively; wherein the ink flow paths are arranged at a density higher than 1200 dpi in an arranging direction of the ejection outlets; wherein widths of flow passage walls forming the ink flow paths are smaller than heights of the ink flow paths and are smaller than widths of the ink flow paths.

    摘要翻译： 喷墨记录头包括元件基板; 多个喷射口，设置在所述元件基板上，用于沿垂直于所述元件基板的方向喷射墨; 以及喷嘴形成构件，其具有分别与所述喷射出口流体连通的多个墨水流路; 其中所述油墨流动路径在所述喷射出口的排列方向上以高于1200dpi的密度布置; 形成油墨流路的流路壁的宽度小于油墨流路的高度，并且小于油墨流路的宽度。

    Flexible film wiring board and liquid discharge head
    5.
    发明申请
    Flexible film wiring board and liquid discharge head 有权
    柔性薄膜接线板和排液头

    公开(公告)号：US20060076158A1

    公开(公告)日：2006-04-13

    申请号：US11248695

    申请日：2005-10-12

    申请人： Mikiya Umeyama ,  Yutaka Koizumi ,  Yukuo Yamaguchi ,  Akira Goto ,  Masaru Iketani ,  Yuichiro Akama

    发明人： Mikiya Umeyama ,  Yutaka Koizumi ,  Yukuo Yamaguchi ,  Akira Goto ,  Masaru Iketani ,  Yuichiro Akama

    IPC分类号： H05K1/11

    CPC分类号： H05K1/028 ,  B41J2/17526 ,  H05K3/281 ,  H05K2201/09263 ,  H05K2201/09727

    摘要： In a flexible wiring board for use in, for example, a liquid discharge head, wires disposed on a substrate in parallel are covered with a film material. The flexible wiring board is bendable towards one of a front surface side and a back surface side of the substrate and includes a bending line. The bending line is formed by bending the flexible wiring board along a bending direction crossing a longitudinal direction of the wires. The bending line contains the wires. Both ends of the flexible wiring board in the bending direction are located on the bending line. A distance between one of the wires located closest to one end of the flexible wiring board and the one end is larger on the bending line than in another part of the flexible wiring board. Accordingly, even if the flexible wiring board is bent at a small bend radius, peeling does not easily occur between a base film and a cover film.

    摘要翻译： 在用于例如液体排出头的柔性布线板中，平行地设置在基板上的布被薄膜材料覆盖。 柔性布线板可以朝向基板的前表面侧和背面侧之一弯曲，并且包括弯曲线。 弯曲线通过沿着与电线的纵向交叉的弯曲方向弯曲柔性布线板而形成。 弯曲线包含电线。 柔性布线板的弯曲方向的两端位于弯曲线上。 位于最靠近柔性线路板的一端的一条电线与一端之间的距离在弯曲线上大于柔性电路板的另一部分。 因此，即使柔性布线板以小的弯曲半径弯曲，也不容易在基膜和覆盖膜之间发生剥离。

    Flexible film wiring board and liquid discharge head
    6.
    发明授权
    Flexible film wiring board and liquid discharge head 有权
    柔性薄膜接线板和排液头

    公开(公告)号：US07784908B2

    公开(公告)日：2010-08-31

    申请号：US11248695

    申请日：2005-10-12

    申请人： Mikiya Umeyama ,  Yutaka Koizumi ,  Yukuo Yamaguchi ,  Akira Goto ,  Masaru Iketani ,  Yuichiro Akama

    发明人： Mikiya Umeyama ,  Yutaka Koizumi ,  Yukuo Yamaguchi ,  Akira Goto ,  Masaru Iketani ,  Yuichiro Akama

    IPC分类号： B41J2/14 ,  B41J2/16

    CPC分类号： H05K1/028 ,  B41J2/17526 ,  H05K3/281 ,  H05K2201/09263 ,  H05K2201/09727

    摘要： In a flexible wiring board for use in, for example, a liquid discharge head, wires disposed on a substrate in parallel are covered with a film material. The flexible wiring board is bendable towards one of a front surface side and a back surface side of the substrate and includes a bending line. The bending line is formed by bending the flexible wiring board along a bending direction crossing a longitudinal direction of the wires. The bending line contains the wires. Both ends of the flexible wiring board in the bending direction are located on the bending line. A distance between one of the wires located closest to one end of the flexible wiring board and the one end is larger on the bending line than in another part of the flexible wiring board. Accordingly, even if the flexible wiring board is bent at a small bend radius, peeling does not easily occur between a base film and a cover film.

    摘要翻译： 在用于例如液体排出头的柔性布线板中，平行地设置在基板上的布被薄膜材料覆盖。 柔性布线板可以朝向基板的前表面侧和背面侧之一弯曲，并且包括弯曲线。 弯曲线通过沿着与电线的纵向交叉的弯曲方向弯曲柔性布线板而形成。 弯曲线包含电线。 柔性布线板的弯曲方向的两端位于弯曲线上。 位于最靠近柔性线路板的一端的一条电线与一端之间的距离在弯曲线上大于柔性电路板的另一部分。 因此，即使柔性布线板以小的弯曲半径弯曲，也不容易在基膜和覆盖膜之间发生剥离。

    LIQUID DISCHARGE HEAD AND RECORDING APPARATUS USING THE SAME
    7.
    发明申请
    LIQUID DISCHARGE HEAD AND RECORDING APPARATUS USING THE SAME 有权
    液体放电头和记录装置

    公开(公告)号：US20100046012A1

    公开(公告)日：2010-02-25

    申请号：US12547257

    申请日：2009-08-25

    申请人： Kiyomitsu Kudo ,  Yukuo Yamaguchi ,  Mikiya Umeyama ,  Satoshi Kimura

    发明人： Kiyomitsu Kudo ,  Yukuo Yamaguchi ,  Mikiya Umeyama ,  Satoshi Kimura

    IPC分类号： G06K15/10

    CPC分类号： B41J2/1752 ,  B41J2/1753 ,  B41J2/17553

    摘要： A liquid discharge head that is detachably attached to a recording apparatus includes a liquid discharge substrate, a planar region including a plurality of connection terminals that electrically connect the liquid discharge head to the recording apparatus by sliding relative to the recording apparatus while turning when mounted on the recording apparatus, and definition portions defining a rotational center. The planar region is disposed parallel to the rotational center. Among the plurality of connection terminals, the connection terminal disposed closer to the rotational center is longer in a direction perpendicular to the rotational center and parallel to the planar region than the connection terminal disposed more distant from the rotational center.

    摘要翻译： 可拆卸地附接到记录装置的液体排出头包括液体排出基板，包括多个连接端子的平面区域，所述连接端子在安装时在转动的同时相对于记录装置滑动而将液体排出头电连接到记录装置 记录装置和限定旋转中心的定义部分。 平面区域平行于旋转中心设置。 在多个连接端子中，靠近旋转中心的连接端子比与旋转中心更远的连接端子在垂直于旋转中心并平行于平面区域的方向上较长。

    Liquid discharge head and recording apparatus using the same
    8.
    发明授权
    Liquid discharge head and recording apparatus using the same 有权
    液体排出头和使用其的记录装置

    公开(公告)号：US08425008B2

    公开(公告)日：2013-04-23

    申请号：US12547257

    申请日：2009-08-25

    申请人： Kiyomitsu Kudo ,  Yukuo Yamaguchi ,  Mikiya Umeyama ,  Satoshi Kimura

    发明人： Kiyomitsu Kudo ,  Yukuo Yamaguchi ,  Mikiya Umeyama ,  Satoshi Kimura

    IPC分类号： B41J2/01

    CPC分类号： B41J2/1752 ,  B41J2/1753 ,  B41J2/17553

    摘要： A liquid discharge head that is detachably attached to a recording apparatus includes a liquid discharge substrate, a planar region including a plurality of connection terminals that electrically connect the liquid discharge head to the recording apparatus by sliding relative to the recording apparatus while turning when mounted on the recording apparatus, and definition portions defining a rotational center. The planar region is disposed parallel to the rotational center. Among the plurality of connection terminals, the connection terminal disposed closer to the rotational center is longer in a direction perpendicular to the rotational center and parallel to the planar region than the connection terminal disposed more distant from the rotational center.

    摘要翻译： 可拆卸地附接到记录装置的液体排出头包括液体排出基板，包括多个连接端子的平面区域，所述连接端子在安装时在转动的同时相对于记录装置滑动而将液体排出头电连接到记录装置 记录装置和限定旋转中心的定义部分。 平面区域平行于旋转中心设置。 在多个连接端子中，靠近旋转中心的连接端子比与旋转中心更远的连接端子在垂直于旋转中心并平行于平面区域的方向上较长。

    LIQUID EJECTION HEAD AND MANUFACTURING METHOD OF LIQUID EJECTION HEAD
    9.
    发明申请
    LIQUID EJECTION HEAD AND MANUFACTURING METHOD OF LIQUID EJECTION HEAD 有权
    液体喷射头的液体喷射头和制造方法

    公开(公告)号：US20090201343A1

    公开(公告)日：2009-08-13

    申请号：US12364217

    申请日：2009-02-02

    申请人： Chiaki Muraoka ,  Yukuo Yamaguchi ,  Mikiya Umeyama ,  Toru Yamane ,  Masaki Oikawa ,  Yuichiro Akama ,  Keiji Tomizawa ,  Tomotsugu Kuroda

    发明人： Chiaki Muraoka ,  Yukuo Yamaguchi ,  Mikiya Umeyama ,  Toru Yamane ,  Masaki Oikawa ,  Yuichiro Akama ,  Keiji Tomizawa ,  Tomotsugu Kuroda

    IPC分类号： B41J2/05 ,  H01L21/00

    CPC分类号： B41J2/1404 ,  B41J2/1603 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1645 ,  B41J2002/14403 ,  B41J2002/14475

    摘要： The present invention provides a liquid ejection head for which the peeling of an orifice plate from a substrate seldom occurs, even in a structure such that the walls that define each energy application chamber are narrowed toward a ejection port. The walls that define a first pressure chamber are inclined inward within the first pressure chamber, so that the first pressure chamber is narrowed, toward an ejection port, along a direction perpendicular to the heater formation face on which heaters are arranged. Further, the walls that define each ink flow path are inclined in the ink ejection direction. Furthermore, the angle at which the walls that define the ink flow path are inclined relative to the ink ejection direction is smaller than the angle at which the walls that define the first pressure chamber are inclined inward, within the first pressure chamber.

    摘要翻译： 本发明提供了一种液体喷射头，即使在限定每个能量施加室的壁朝向喷射口变窄的结构中，也很少发生孔板从基板的剥离。 限定第一压力室的壁在第一压力室内向内倾斜，使得第一压力室沿着与加热器布置在其上的加热器形成面垂直的方向朝向喷射口变窄。 此外，限定每个油墨流动路径的壁在喷墨方向上倾斜。 此外，限定墨流路的壁相对于墨喷射方向倾斜的角度小于在第一压力室内限定第一压力室的壁向内倾斜的角度。