发明名称 ELECTROMAGNETIC WAVE ABSORBER
摘要 <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave absorber that achieves a high electromagnetic wave absorbing property even when it is a thin layer. <P>SOLUTION: An electromagnetic wave absorber 1 is configured by laminating an electromagnetic wave absorbing layer 2 and an electromagnetic wave reflecting layer 3. In addition, the electromagnetic wave absorbing layer 2 is formed by a complex obtained by combining a base material 12 formed by a high-dielectric material and which has a cubic shape, and a filling material 13 filled in respective long holes 14, 15 and 16 formed by a highly magnetic material and formed in three directions in the base material 12, and has a structure where the high-dielectric material and the highly magnetic material are respectively continued in three dimensions. <P>COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010186801(A) 申请公布日期 2010.08.26
申请号 JP20090028493 申请日期 2009.02.10
申请人 NITTO DENKO CORP 发明人 FUKUDA YUKI;KUME KATSUYA;TADA MASATAKA;HOSHINO TOSHINOBU;HASHIMOTO OSAMU
分类号 H05K9/00;B32B7/02;H01F1/00 主分类号 H05K9/00
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