发明名称 Portable radio communication apparatus.
摘要 <p>In a portable radio communication apparatus comprising an insulating case having an inner surface and a printed board housed in the insulating case, an antenna conductive film is coated on a predetermined region of the inner surface of the insulating case. A conductive ground film is coated on the remaining region of the inner surface of the insulating case with a constant gap from the outer periphery of the antenna. A first conductive member connects the antenna film with the conductive ground film. A plurality of second conductive members connects the conductive ground film with a ground pattern of a radio communication circuit on the printed board. A feeding member connects the antenna with an antenna terminal pad of the radio communication circuit. The second conductive members and feeding member are conductive rods. &lt;IMAGE&gt;</p>
申请公布号 EP0531164(A1) 申请公布日期 1993.03.10
申请号 EP19920308066 申请日期 1992.09.04
申请人 NEC CORPORATION 发明人 IWASAKI, HIROYUKI;YOKOYAMA, YUKIO
分类号 H01Q1/24;H01Q1/38;H01Q13/08;H04B1/38 主分类号 H01Q1/24
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