发明名称 ELECTRONIC APPARATUS WHERE RADIATION NOISE FROM IC IS SUPPRESSED
摘要 PROBLEM TO BE SOLVED: To provide an electronic apparatus which suppresses radiation noise to outside by coping with a phenomenon where a noise caused by harmonics generated from an IC exceeds a regulation value, which is often observed with an electronic apparatus comprising the IC as a component. SOLUTION: As an electromagnetic wave absorbing body, either or both of a dust mold (3A) from soft magnetic metal powder and a mold (3B) from a mixture where soft magnetic metal powder is dispersed in rubber or plastic matrix are provided close to an IC (2) constituting a part of an electronic apparatus (1) so as to cover it.
申请公布号 JP2001274589(A) 申请公布日期 2001.10.05
申请号 JP20000084807 申请日期 2000.03.24
申请人 DAIDO STEEL CO LTD 发明人 SAITOU TAKANOBU;SAITO AKIHIKO;YAHAGI SHINICHIRO;KOYAMA HARUO
分类号 H05K9/00;(IPC1-7):H05K9/00 主分类号 H05K9/00
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