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33 条记录 (耗时 0.016 秒)

    MULTILAYER SUBSTRATE
    31.
    发明申请
    MULTILAYER SUBSTRATE 有权
    多层基板

    公开(公告)号：US20140166344A1

    公开(公告)日：2014-06-19

    申请号：US14183558

    申请日：2014-02-19

    申请人： Murata Manufacturing Co., Ltd.

    发明人： Noboru KATO ,  Jun SASAKI ,  Satoshi ISHINO

    IPC分类号： H05K1/02

    CPC分类号： H05K1/0281 ,  H05K1/024 ,  H05K1/028 ,  H05K1/0298 ,  H05K1/032 ,  H05K1/09 ,  H05K2201/0141 ,  H05K2201/057 ,  H05K2201/0715 ,  H05K2201/09018 ,  H05K2201/09409

    摘要： A multilayer substrate that retains a curved state without causing fluctuations in electrical characteristics includes a main body including a plurality of insulating sheets to be stacked and made of a flexible material. A signal wire extends in the main body. A ground conductor is provided at a positive-direction side in a z-axis direction relative to the signal wire in the main body, and overlaps the signal line in a plan view seen from the z-axis direction. A ground conductor is provided on a negative-direction side in the z-axis direction relative to the signal wire in the main body, and overlaps the signal line in a plan view seen from the z-axis direction. The state in which the main body is curved so that the signal wire defines an arc is retained by plastic deformation of the ground conductors.

    摘要翻译： 保持弯曲状态而不引起电特性波动的多层基板包括：主体，其包括要堆叠并由柔性材料制成的多个绝缘片。 信号线在主体中延伸。 接地导体相对于主体中的信号线在z轴方向的正方向侧设置，并且在从z轴方向看的俯视图中与信号线重叠。 接地导体相对于主体中的信号线在z轴方向的负方向侧设置，并且在从z轴方向观察的俯视图中与信号线重叠。 主体弯曲的状态使得信号线定义为电弧，由接地导体的塑性变形保持。

    SIGNAL LINE AND CIRCUIT SUBSTRATE
    32.
    发明申请
    SIGNAL LINE AND CIRCUIT SUBSTRATE 有权
    信号线和电路基板

    公开(公告)号：US20140048312A1

    公开(公告)日：2014-02-20

    申请号：US14063072

    申请日：2013-10-25

    申请人： Murata Manufacturing Co., Ltd.

    发明人： Noboru KATO ,  Jun SASAKI ,  Satoshi ISHINO

    IPC分类号： H05K1/02

    CPC分类号： H05K1/0298 ,  H01P3/081 ,  H01P3/088 ,  H05K1/0219 ,  H05K1/0225 ,  H05K1/028 ,  H05K2201/0715 ,  H05K2201/09618

    摘要： A signal line is a linear conductor provided within a laminated body. A first ground conductor is provided on a positive direction side in a z axis direction within the laminated body, compared with the signal line, and overlaps with the signal line in a planar view seen from the z axis direction. A second ground conductor is provided on a negative direction side in the z axis direction within the laminated body, compared with the signal line, and overlaps with the signal line in the planar view seen from the z axis direction. Via hole conductors connect the ground conductors to each other. In the first ground conductor, a plurality of opening portions are arranged along the signal line in the planar view seen from the z axis direction. The via hole conductors are provided between the opening portions adjacent to one another, in an x axis direction.

    摘要翻译： 信号线是设置在层叠体内的线状导体。 第一接地导体与信号线相比在层叠体中的z轴方向的正方向侧设置，并且在从z轴方向观察的平面视图中与信号线重叠。 第二接地导体与信号线相比在层叠体中的z轴方向的负方向侧设置，并且与从z轴方向看的平面图中的信号线重叠。 通孔导体将接地导体彼此连接。 在第一接地导体中，沿着从z轴方向看的平面图中的信号线布置多个开口部。 通孔导体设置在x轴方向上彼此相邻的开口部之间。