发明名称 Apparatus and method
摘要 An apparatus including a first conductive cover portion defining an interior surface and an exterior surface of the apparatus; an antenna element, connected to a feed point and arranged to operate in at least a first resonant frequency band; a conductive element, positioned between the interior surface of the first conductive cover portion and the antenna element, and arranged to couple with the first conductive cover portion, wherein the combination of the conductive element and the first conductive cover portion are operable in a second resonant frequency band, different to the first resonant frequency band and are arranged to be contactlessly fed by the antenna element.
申请公布号 US7876273(B2) 申请公布日期 2011.01.25
申请号 US20070004744 申请日期 2007.12.21
申请人 NOKIA CORPORATION 发明人 BREITER RICHARD;TROELSEN JENS;PINTO ALEXANDRE;NIELSEN BJARNE
分类号 H01Q1/24 主分类号 H01Q1/24
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