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： US12273038申请日： 2008-11-18
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公开(公告)号： US08378894B2公开(公告)日： 2013-02-19
- 发明人: Masato Kikuchi , Shunsuke Mochizuki , Masahiro Yoshioka , Ryosuke Araki , Masaki Handa , Takashi Nakanishi , Hiroto Kimura , Seiji Wada , Hiroshi Ichiki , Tetsujiro Kondo
- 申请人： Masato Kikuchi , Shunsuke Mochizuki , Masahiro Yoshioka , Ryosuke Araki , Masaki Handa , Takashi Nakanishi , Hiroto Kimura , Seiji Wada , Hiroshi Ichiki , Tetsujiro Kondo
- 申请人地址： JP Tokyo
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权： JP2007-326392 20071218
- 主分类号： H01Q1/38
- IPC分类号： H01Q1/38 ; H01Q5/00 ; H01Q9/04 ; H01Q1/48
摘要：
A planar antenna device includes a dielectric layer and two conductor layers vertically sandwiching the dielectric layer. The lower conductor layer is used as a ground, and the upper conductor layer forms a radiating element having a structure in which four or more radiating element pieces of different sizes are connected to a feeder line.
公开/授权文献
- US20090153405A1 ANTENNA DEVICE 公开/授权日：2009-06-18
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