发明申请
- 专利标题： Antenna apparatus
- 专利标题（中）： 天线装置
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申请号： US11515304申请日： 2006-09-01
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公开(公告)号： US20070273600A1公开(公告)日： 2007-11-29
- 发明人: Akihiro Tsujimura , Koichi Sato , Takashi Amano , Hiroyuki Hotta
- 申请人： Akihiro Tsujimura , Koichi Sato , Takashi Amano , Hiroyuki Hotta
- 申请人地址： JP Tokyo
- 专利权人： KABUSHIKI KAISHA TOSHIBA
- 当前专利权人： KABUSHIKI KAISHA TOSHIBA
- 当前专利权人地址： JP Tokyo
- 优先权： JP2006-147282 20060526
- 主分类号： H01Q1/00
- IPC分类号： H01Q1/00
摘要：
A magnetic member is interposed and arranged between an antenna element and a printed circuit board, and an air member or a dielectric member is interposed between the antenna element and the magnetic member. The magnetic member is constituted of a nanogranular structure in which magnetic nanoparticles with ferromagnetism are three-dimensionally dispersed and arranged in an insulating matrix substrate.
公开/授权文献
- US07515111B2 Antenna apparatus 公开/授权日：2009-04-07