FLEXIBLE PRINTED CIRCUIT BOARD AND MANUFACTURING METHOD THEREOF
    1.
    发明申请
    FLEXIBLE PRINTED CIRCUIT BOARD AND MANUFACTURING METHOD THEREOF 审中-公开
    柔性印刷电路板及其制造方法

    公开(公告)号:US20090133906A1

    公开(公告)日:2009-05-28

    申请号:US12273634

    申请日:2008-11-19

    申请人: Jae Myung BAEK

    发明人: Jae Myung BAEK

    IPC分类号: H05K1/02 H05K3/36

    摘要: A flexible printed circuit board (FPCB) and FPCB manufacturing method that improves a signal transfer characteristic at a high speed. The FPCB includes an insulating layer having a signal pattern that transfers signals, a cover layer formed on the signal pattern, and a shielding layer formed at a position opposite to the signal pattern. The shielding layer faces at least one of the insulating layer and the cover layer across anspace formed there between.

    摘要翻译: 一种柔性印刷电路板(FPCB)和FPCB制造方法,其高速地改善信号传递特性。 FPCB包括具有传递信号的信号图案的绝缘层,形成在信号图案上的覆盖层,以及形成在与信号图案相对的位置处的屏蔽层。 屏蔽层面对绝缘层和覆盖层中的至少一个穿过其间形成的空间。