公开(公告)号：US20080135284A1

公开(公告)日：2008-06-12

申请号：US11567749

申请日：2006-12-07

Applicant: CHAO-JEN WANG

Inventor： CHAO-JEN WANG

IPC: H05K9/00 ,  B21D33/00

CPC classification number: H05K9/0084 ,  B21D33/00 ,  Y10T29/302

Abstract: Disclosed is a flexible foil including a thin and flexible foil that isolates electromagnetic waves. The foil has a smooth surface and an opposite surface on which a plurality of three-dimensional raised projections is formed and consecutively lined up. A slicing-facilitated, flexible thinned layer is formed between adjacent ones of the projections. The foil can be deflected to enclose an electronic device that generates electromagnetic waves with the projections facing the electronic device so that the electromagnetic waves are confined inside the enclosure formed by the foil and dispersed and dissipated by reflection and diffraction in multiple angles caused by the projections so as to prevent leakage of electromagnetic waves and to protect electronic components close to the electromagnetic wave generating device from interference by the electromagnetic waves.

Abstract translation: 公开了一种柔性箔，其包括隔离电磁波的薄而柔性的箔。 箔具有光滑的表面和相对的表面，其上形成有多个三维凸起并连续地排列。 在相邻的突起之间形成切片促进的柔性薄层。 箔可以被偏转以包围电子装置，其产生电磁波，其中突起面向电子装置，使得电磁波被限制在由箔形成的外壳内部，并且通过由突起引起的多个角度的反射和衍射而分散和耗散 以防止电磁波的泄漏，并且保护靠近电磁波发生装置的电子部件免受电磁波的干扰。