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35 条记录 (耗时 0.022 秒)

    Printed circuit board
    7.
    发明授权
    Printed circuit board 有权
    印刷电路板

    公开(公告)号：US08373072B2

    公开(公告)日：2013-02-12

    申请号：US12501931

    申请日：2009-07-13

    申请人： Daisuke Iguchi ,  Kanji Otsuka ,  Yutaka Akiyama

    发明人： Daisuke Iguchi ,  Kanji Otsuka ,  Yutaka Akiyama

    IPC分类号： H05K1/03

    CPC分类号： H05K9/0084 ,  H05K1/0218 ,  H05K1/0234 ,  H05K1/167 ,  H05K3/403 ,  H05K2201/0187 ,  H05K2201/0215 ,  H05K2201/09309

    摘要： A printed circuit board includes a ground layer, a power source layer, a signal wiring layer, an insulating layer and an electromagnetic radiation suppressing member. The power source layer is provided to be opposed to the ground layer. The signal wiring layer transmits a signal in a predetermined frequency domain. The insulating layer insulates the ground layer, the power source layer and the signal wiring layer from one another. The electromagnetic radiation suppressing member is provided to cover a circumferential edge of the insulating layer. The electromagnetic radiation suppressing member has a negative dielectric constant and a positive magnetic permeability in a frequency domain including the predetermined frequency domain.

    摘要翻译： 印刷电路板包括接地层，电源层，信号布线层，绝缘层和电磁辐射抑制构件。 电源层设置成与接地层相对。 信号布线层发送预定频域的信号。 绝缘层使接地层，电源层和信号布线层彼此绝缘。 电磁辐射抑制构件被设置成覆盖绝缘层的周缘。 电磁辐射抑制构件在包括预定频域的频域中具有负介电常数和正磁导率。

    Vehicle seat reclining device
    8.
    发明授权
    Vehicle seat reclining device 有权
    车辆座椅倾斜装置

    公开(公告)号：US08256843B2

    公开(公告)日：2012-09-04

    申请号：US12684423

    申请日：2010-01-08

    申请人： Daisuke Iguchi

    发明人： Daisuke Iguchi

    IPC分类号： B60N2/235 ,  B23P11/02

    CPC分类号： B60N2/2362 ,  Y10T29/49863

    摘要： A seat reclining device has a torsion spring for a cam, and a plurality of guide-protrusion pairs formed integral with the inside face of a stationary member for guiding movement of tooth blocks into and out of meshed-engagement with an internal tooth of a movable member. Two opposing circular-arc concave portions are formed on opposing faces of two circumferentially adjacent guide-protrusion sets. A space between the concave portions is dimensioned to be wider on a radially outward side for defining a spring accommodation space, and dimensioned to be narrower on a radially inward side for forming circumferentially-opposing convex portions. Two spring hooks engage with the respective convex portions under preload. One of the hooks is also engaged with the cam for forcing it in its locked direction. An anti-rotation protrusion is formed on the outside face of the stationary member at a position conforming to the spring accommodation space.

    摘要翻译： 座椅倾斜装置具有用于凸轮的扭转弹簧和与固定构件的内表面一体形成的多个引导突起对，用于引导齿块的移动进入和移出与可移动的内齿啮合 会员。 两个相对的圆弧形凹部形成在两个周向相邻的导向突起组的相对面上。 凹部之间的空间在径向向外侧被设定为更宽，以限定弹簧容纳空间，并且在径向向内侧的尺寸更窄以形成周向相对的凸部。 两个弹簧钩在预载下与相应的凸部​​接合。 其中一个钩子也与凸轮啮合，迫使它处于锁定方向。 在与弹簧容置空间相符的位置处，在静止构件的外表面上形成防旋转突起。