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. <IMAGE></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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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