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1. 发明公开

KR1020070105313A 전자파 차폐필터 无效
标题翻译：电磁波屏蔽滤波器
公开(公告)号：KR1020070105313A
公开(公告)日：2007-10-30
申请号：KR1020077015978
申请日：2006-02-24
申请人： 다이니폰 인사츠 가부시키가이샤
发明人： 오지리,테츠야 , 아라카와,후미히로 , 교덴,유키히로
IPC分类号： H05K9/00
CPC分类号： H05K9/0096
摘要： An electro-magnetic wave shield (10) includes a mesh layer (2) having a front surface and a rear surface. At least one of the front surface and the rear surface of the mesh layer (2) is blackened into a blackened surface having minute convex/concave irregularities. The minute convex/concave irregularities have a peak point of upward protrusion of a probability density curve expressed by a curve when the horizontal axis is defined by a height from the maximum mountain height Rp to the maximum valley depth Rv and the vertical axis is defined by the probability density expressing the height distribution. At this peak point, the probability density curve has a horizontal tangent.
摘要翻译：电磁波屏蔽（10）包括具有前表面和后表面的网格层（2）。网格层（2）的前表面和后表面中的至少一个被黑化成具有微小凸/凹凹凸的黑色表面。当水平轴由从最大山高Rp到最大谷深Rv的高度定义时，由凸曲线表示的概率密度曲线向上突出的峰值点由垂直轴定义为概率密度表示高度分布。在该峰值处，概率密度曲线具有水平切线。

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