发明名称 |
Magnetic composite powders, preparing method thereof and electromagnetic noise suppressing films comprising same |
摘要 |
This invention relates to a magnetic composite powder, a method of preparing the same and an electromagnetic noise suppressing film comprising the same. The magnetic composite powder and the electromagnetic noise suppressing film can effectively suppress unwanted electromagnetic waves emitted by various parts of an advanced digital device having high performance characteristics in terms of speed, frequency and functionality. |
申请公布号 |
EP2214180(A1) |
申请公布日期 |
2010.08.04 |
申请号 |
EP20090169883 |
申请日期 |
2009.09.10 |
申请人 |
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
KIM, SANG WOO;PARK, JI HEA;KIM, YOON BAE |
分类号 |
H01F1/26;B22F1/00;H01F1/37 |
主分类号 |
H01F1/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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