发明授权
- 专利标题： Connector using a material with microwave absorbing properties
- 专利标题（中）： 连接器使用具有微波吸收特性的材料
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申请号： US873458申请日： 1997-06-12
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公开(公告)号： US5796323A公开(公告)日： 1998-08-18
- 发明人: Fumio Uchikoba , Shigeyuki Nakajima , Takashi Ito , Taro Miura , Makoto Kobayashi , Takahide Kurahashi , Yasushi Iijima
- 申请人： Fumio Uchikoba , Shigeyuki Nakajima , Takashi Ito , Taro Miura , Makoto Kobayashi , Takahide Kurahashi , Yasushi Iijima
- 申请人地址： JPX Tokyo
- 专利权人： TDK Corporation
- 当前专利权人： TDK Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX6-209586 19940902; JPX6-209587 19940902; JPX6-241640 19941005; JPX7-9333 19950124
- 主分类号： H01P1/20
- IPC分类号： H01P1/20 ; H01P1/215 ; H01P3/00 ; H01P3/08 ; H05K1/02 ; H05K1/03 ; H01P1/04 ; H01P1/202
摘要：
A ground conductor and a signal conductor are provided in an insulating magnetic body respectively. The insulating magnetic body is a compound member that combines ferromagnetic metal particles and an insulating resin. A signal transmission element, a connector or a circuit board with high frequency stopping and low pass characteristics which will ensure reliable absorption of high frequency components in the high frequency range, can be provided.
公开/授权文献
- US5237854A Unsteady-state profile permeameter - method and apparatus 公开/授权日：1993-08-24
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