发明申请
- 专利标题: Printed circuit board
- 专利标题(中): 印刷电路板
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申请号: US11067137申请日: 2005-02-25
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公开(公告)号: US20050238858A1公开(公告)日: 2005-10-27
- 发明人: Mikihisa Mizuno , Yuichi Sasaki , Makoto Inoue , Kenji Yazawa , Migaku Takahashi , Yasuo Tateno , Teiichi Miyauchi
- 申请人: Mikihisa Mizuno , Yuichi Sasaki , Makoto Inoue , Kenji Yazawa , Migaku Takahashi , Yasuo Tateno , Teiichi Miyauchi
- 优先权: JPP2004-058947 20040303; JPP2005-007887 20050114
- 主分类号: H05K1/03
- IPC分类号: H05K1/03 ; B32B5/16 ; H01P3/08 ; H01P5/18 ; H05K1/02
摘要:
A PCB that can transmit a high frequency signal of a GHz band with a low loss includes an insulator and magnetic nanoparticles dispersed in the insulator.
公开/授权文献
- US07297423B2 Printed circuit board 公开/授权日:2007-11-20