发明授权
- 专利标题： Antenna device
- 专利标题（中）： 天线设备
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申请号： US12963083申请日： 2010-12-08
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公开(公告)号： US08525732B2公开(公告)日： 2013-09-03
- 发明人: Naoaki Utagawa , Kei Suzuki , Yasumasa Harihara , Masaki Matsushima , Takeshi Ohashi
- 申请人： Naoaki Utagawa , Kei Suzuki , Yasumasa Harihara , Masaki Matsushima , Takeshi Ohashi
- 申请人地址： JP Tokyo
- 专利权人： TDK Corporation
- 当前专利权人： TDK Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： McDermott Will & Emery LLP
- 优先权： JP2009-279272 20091209
- 主分类号： H01Q1/38
- IPC分类号： H01Q1/38
摘要：
A radiation electrode 132 is printed on the upper surface of the dielectric body, side surface thereof, and bottom surface thereof in a folded configuration. A feeding electrode 130 and ground electrode 134 are printed on the bottom surface of the antenna elements 124. The feeding electrode 130 and radiation electrode 132 on the upper surface are opposed to each other as parallel planes. The ground electrode 134 and radiation electrode 132 are also opposite to each other as parallel planes. No electrode is formed on one of the side surfaces of the antenna element 124 that is opposed to the side surface at the side of which the radiation electrode 132 is folded.
公开/授权文献
- US20110133993A1 ANTENNA DEVICE 公开/授权日：2011-06-09
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