发明名称 Multiple band antenna
摘要 A multiple band antenna comprising: a dielectric substrate; and a plurality of conductor parts formed on a face of the dielectric substrate and connected to each other, wherein the plurality of conductor parts comprises: a first conductor part extending in a first direction with a repetitive pattern of peaks and valleys of a linear line and arriving at an open end; a second conductor part extending in a second direction substantially opposite to the first direction with a repetitive pattern of peaks and valleys of a linear line and arriving at an open end; and a third conductor part formed of a wide line having a wider width than that of each of the linear lines of the first and second conductor parts and connected to opposite ends of the first and second conductor parts and also connected to a feeder line.
申请公布号 US6842143(B2) 申请公布日期 2005.01.11
申请号 US20030446163 申请日期 2003.05.28
申请人 NGK SPARK PLUG CO., LTD. 发明人 OTAKA NAOKI;SUGIMOTO NORIYASU;TAKADA TOSHIKATSU
分类号 H01Q1/38;H01Q1/36;H01Q1/52;H01Q5/00;H01Q5/01;H01Q9/28;H01Q9/42;(IPC1-7):H01Q1/38 主分类号 H01Q1/38
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