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公开(公告)号：US20050128158A1
公开(公告)日：2005-06-16
申请号：US11001569
申请日：2004-12-02
CPC分类号： H01Q11/04 , H01Q21/0006
摘要： A horizontal polarized wave non-directional array antenna, including: an antenna supporting member supported so that an axial direction thereof corresponds to a vertical direction, the antenna supporting member including a pair of feeder lines that are disposed parallel to each other in the axial direction, the antenna supporting member having abase portion; a plurality of dipole antennas arrayed along and connected to the pair of feeder lines; and a balance/unbalance converting portion formed on a feeding side of the base portion for feeding the pair of feeder lines in series.
摘要翻译： 一种水平极化波非定向阵列天线，包括：天线支撑构件，其支撑轴向方向对应于垂直方向，所述天线支撑构件包括沿着轴向方向彼此平行设置的一对馈线 ，所述天线支撑构件具有下降部分; 多个偶极子天线阵列并连接到一对馈线; 以及平衡/不平衡转换部，其形成在所述基部的供给侧，用于一体地供给所述一对供给线。
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公开(公告)号：US06731243B2
公开(公告)日：2004-05-04
申请号：US09736752
申请日：2000-12-14
申请人： Ryuichi Taira , Shigeru Uchino , Moriyoshi Kawasaki , Yuji Maeda
发明人： Ryuichi Taira , Shigeru Uchino , Moriyoshi Kawasaki , Yuji Maeda
IPC分类号： H01Q138
CPC分类号： H01Q9/0407
摘要： A planar antenna device comprises a ground plane, a planar antenna element having a principal plane mounted above the ground plane, and a cavity, having an opening partially exposing the antenna element, placed on the ground plane in order to cover the entire antenna element contactlessly.
摘要翻译： 平面天线装置包括接地平面，具有安装在接地平面上方的主平面的平面天线元件以及放置在接地平面上的部分地暴露天线元件的开口的空腔，以便无接触地覆盖整个天线元件 。
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公开(公告)号：US08816917B2
公开(公告)日：2014-08-26
申请号：US13979371
申请日：2012-01-12
申请人： Mikio Ueno , Ryuichi Taira , Shin Matsumoto
发明人： Mikio Ueno , Ryuichi Taira , Shin Matsumoto
CPC分类号： H01Q1/32 , H01Q1/3275 , H01Q5/378 , H01Q11/08
摘要： A low profile antenna device for use in a vehicle comprises a base unit, and an antenna unit. The antenna unit is supported on the base unit, and is provided with a first helical unit on the side near to the base unit, and a second helical unit on the side far from the base unit. The second helical unit is configured such that the surface area is larger per unit length than that of the first helical unit.
摘要翻译： 用于车辆的低剖面天线装置包括基座单元和天线单元。 天线单元被支撑在基座单元上，并且在靠近基座单元的一侧设置有第一螺旋单元，并且在远离基座单元的一侧设置有第二螺旋单元。 第二螺旋单元构造成使得每单位长度的表面积比第一螺旋单元的面积大。
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公开(公告)号：US08692725B2
公开(公告)日：2014-04-08
申请号：US12809466
申请日：2008-12-19
申请人： Shinji Ilno , Seiichi Wada , Ryuichi Taira
发明人： Shinji Ilno , Seiichi Wada , Ryuichi Taira
CPC分类号： H01Q9/0407 , H01Q1/06 , H01Q1/3233 , H01Q1/3291 , H01Q9/0428 , H04B1/18
摘要： Provided is an in-vehicle patch antenna device which has a reduced size and multiple functions while improving performance. An in-vehicle patch antenna device includes a substrate (10), a ground conductor (20) provided on the substrate (10), an antenna element section (30) and a reporting circuit section (40). The antenna element section (30) has a feeding section (31) and is provided on a surface of the substrate (10) opposite to a surface on which the ground conductor (20) is provided. The reporting circuit section (40) is provided on the substrate (10) and connected around an area in a periphery of the antenna element section (30) at which current distribution is minimal other than the peripheral area thereof where the feeding section (31) is provided.
摘要翻译： 提供一种车载贴片天线装置，其具有减小的尺寸和多个功能，同时提高性能。 车载贴片天线装置包括衬底（10），设置在衬底（10）上的接地导体（20），天线元件部分（30）和报告电路部分（40）。 天线元件部分（30）具有馈电部分（31），并且设置在与设置有接地导体（20）的表面相对的基板（10）的表面上。 报告电路部分（40）设置在基板（10）上，并且围绕馈电部分（31）的周边区域围绕天线元件部分（30）周围的区域连接，其中电流分布是最小的， 被提供。
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公开(公告)号：US20130342405A1
公开(公告)日：2013-12-26
申请号：US13979371
申请日：2012-01-12
申请人： Mikio Ueno , Ryuichi Taira , Shin Matsumoto
发明人： Mikio Ueno , Ryuichi Taira , Shin Matsumoto
IPC分类号： H01Q1/32
CPC分类号： H01Q1/32 , H01Q1/3275 , H01Q5/378 , H01Q11/08
摘要： A low profile antenna device for use in a vehicle comprises a base unit, and an antenna unit. The antenna unit is supported on the base unit, and is provided with a first helical unit on the side near to the base unit, and a second helical unit on the side far from the base unit. The second helical unit is configured such that the surface area is larger per unit length than that of the first helical unit.
摘要翻译： 用于车辆的低剖面天线装置包括基座单元和天线单元。 天线单元被支撑在基座单元上，并且在靠近基座单元的一侧设置有第一螺旋单元，并且在远离基座单元的一侧设置有第二螺旋单元。 第二螺旋单元构造成使得每单位长度的表面积比第一螺旋单元的面积大。
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公开(公告)号：US20110260934A1
公开(公告)日：2011-10-27
申请号：US12809466
申请日：2008-12-19
申请人： Shinji Ilno , Seiichi Wada , Ryuichi Taira
发明人： Shinji Ilno , Seiichi Wada , Ryuichi Taira
IPC分类号： H01Q1/32
CPC分类号： H01Q9/0407 , H01Q1/06 , H01Q1/3233 , H01Q1/3291 , H01Q9/0428 , H04B1/18
摘要： Provided is an in-vehicle patch antenna device which has a reduced size and multiple functions while improving performance. An in-vehicle patch antenna device includes a substrate (10), a ground conductor (20) provided on the substrate (10), an antenna element section (30) and a reporting circuit section (40). The antenna element section (30) has a feeding section (31) and is provided on a surface of the substrate (10) opposite to a surface on which the ground conductor (20) is provided. The reporting circuit section (40) is provided on the substrate (10) and connected around an area in a periphery of the antenna element section (30) at which current distribution is minimal other than the peripheral area thereof where the feeding section (31) is provided.
摘要翻译： 提供一种车载贴片天线装置，其具有减小的尺寸和多个功能，同时提高性能。 车载贴片天线装置包括衬底（10），设置在衬底（10）上的接地导体（20），天线元件部分（30）和报告电路部分（40）。 天线元件部分（30）具有馈电部分（31），并且设置在与设置有接地导体（20）的表面相对的基板（10）的表面上。 报告电路部分（40）设置在基板（10）上，并且围绕馈电部分（31）的周边区域围绕天线元件部分（30）周围的区域连接，其中电流分布是最小的， 被提供。
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