发明授权
- 专利标题： Adjustable length folded dipole antenna
- 专利标题（中）： 可调节长度折叠的DIPOLE天线
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申请号： US565676申请日： 1990-08-10
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公开(公告)号： US5101214A公开(公告)日： 1992-03-31
- 发明人: Sohzo Ohtsuka , Yasushi Matsuyama , Kazuki Hosoya
- 申请人： Sohzo Ohtsuka , Yasushi Matsuyama , Kazuki Hosoya
- 申请人地址： JPX Tokyo
- 专利权人： Tomy Company, Ltd.
- 当前专利权人： Tomy Company, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX1-222507 19890829
- 主分类号： H01Q1/08
- IPC分类号： H01Q1/08 ; H01Q7/02
摘要：
An antenna device includes a base, a metal band having two opposite ends, a reel disposed within the base and having one end of the band connected thereto for winding the band thereon, the opposite end of the band being received in the base, and a guide receives the band outside the base for forming the band into substantially horizontal and vertical components, and for adjusting the length of the horizontal and vertical components of the band.
公开/授权文献
- US5662248A Sampler for liquids 公开/授权日：1997-09-02
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