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1. 发明申请

US20140240181A1 RING ANTENNA 有权
标题翻译：戒指天线
公开(公告)号：US20140240181A1
公开(公告)日：2014-08-28
申请号：US14348718
申请日：2012-12-12
申请人： NIPPON ANTENA KABUSHIKI KAISHA , SEIKO EPSON CORPORATION
发明人： Akio Mamuro , Teruhiko Fujisawa
IPC分类号： H01Q1/24
CPC分类号： H01Q1/24 , H01Q1/273 , H01Q7/00 , H01Q9/42
摘要： A ring antenna has a C-shaped loop element formed on the upper surface of a main body part including a ring-shaped dielectric material having a square cross-sectional shape. A cut part is formed in a portion of this C-shaped loop element, which is formed in the shape of a loop. In addition, an arc-shaped radiation element is formed on the inner circumferential surface of the main body part so as to be concentric with the C-shaped loop element, with a prescribed interval therebetween. The C-shaped loop element is excited by the radiation element. The tip of a feed conductor is connected to a feed part that is connected to one end of the radiation element formed on the lower surface of main body part, and electrical power is fed to the radiation element from the feed conductor.
摘要翻译：环形天线具有形成在主体部分的上表面上的C形环形元件，该主体部分包括具有正方形横截面形状的环形电介质材料。在该C形环形元件的形成为环形的部分中形成切口部。此外，在主体部的内周面上形成有与C形环状元件同心的弧形的辐射元件，并以其间具有规定的间隔。 C形环元件被辐射元件激发。馈电导体的尖端连接到与形成在主体部分的下表面上的辐射元件的一端连接的馈电部分，并且电力从馈电导体馈送到辐射元件。

2. 发明授权

US09397389B2 Ring antenna 有权
标题翻译：环形天线
公开(公告)号：US09397389B2
公开(公告)日：2016-07-19
申请号：US14348718
申请日：2012-12-12
申请人： NIPPON ANTENA KABUSHIKI KAISHA , SEIKO EPSON CORPORATION
发明人： Akio Mamuro , Teruhiko Fujisawa
IPC分类号： H01Q1/24 , H01Q7/00 , H01Q1/27 , H01Q9/42
CPC分类号： H01Q1/24 , H01Q1/273 , H01Q7/00 , H01Q9/42
摘要： A ring antenna has a C-shaped loop element formed on the upper surface of a main body part including a ring-shaped dielectric material having a square cross-sectional shape. A cut part is formed in a portion of this C-shaped loop element, which is formed in the shape of a loop. In addition, an arc-shaped radiation element is formed on the inner circumferential surface of the main body part so as to be concentric with the C-shaped loop element, with a prescribed interval therebetween. The C-shaped loop element is excited by the radiation element. The tip of a feed conductor is connected to a feed part that is connected to one end of the radiation element formed on the lower surface of main body part, and electrical power is fed to the radiation element from the feed conductor.
摘要翻译：环形天线具有形成在主体部分的上表面上的C形环形元件，该主体部分包括具有正方形横截面形状的环形电介质材料。在该C形环形元件的形成为环形的部分中形成切口部。此外，在主体部的内周面上形成有与C形环状元件同心的弧形的辐射元件，并以其间具有规定的间隔。 C形环元件被辐射元件激发。馈电导体的尖端连接到与形成在主体部分的下表面上的辐射元件的一端连接的馈电部分，并且电力从馈电导体馈送到辐射元件。

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