发明名称 |
ELECTROMAGNETIC WAVE PROTECTIVE DEVICE AND PORTABLE COMMUNICATION APPARATUS FIXED WITH THAT DEVICE |
摘要 |
<p>PROBLEM TO BE SOLVED: To obtain a portable telephone fixed with an electromagnetic wave protective device which can reduce the quantity of electromagnetic energy being absorbed into human body without generating any unnecessary radiation. SOLUTION: The portable telephone 5 is fixed with the electromagnetic wave protective device 1 made of a planar body comprising a base part 1a and first bends 1b bending in the same direction from the base part 1a at the opposite ends thereof and composed of a composite magnetic body containing powder of a soft magnetic body and an organic binder. The electromagnetic wave protective device 1 is fixed such that the first bends 1b are directed outward from a user and the base part 1a is located closer to the user side than the antenna 6 of the portable telephone 5 under use conditions thereof.</p> |
申请公布号 |
JP2002271468(A) |
申请公布日期 |
2002.09.20 |
申请号 |
JP20010067874 |
申请日期 |
2001.03.09 |
申请人 |
NEC TOKIN CORP |
发明人 |
YOSHIDA EIKICHI;KAMEI KOJI |
分类号 |
H05K9/00;H01Q1/24;H01Q17/00;H04M1/21;(IPC1-7):H04M1/21 |
主分类号 |
H05K9/00 |
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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