-
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
CPC分类号: H05K1/0218 , H05K1/0259 , H05K1/0393 , H05K3/281 , H05K2201/0715 , H05K2201/09109 , H05K2201/09236 , H05K2201/09481 , Y10T29/49126
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。