| 发明名称 |
MOBILE COMMUNICATION APPARATUS |
| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a mobile communication apparatus which improves the radio wave radiation efficiency. SOLUTION: The antenna comprises a radiation element 11, a matching stub 14 facing the radiation element 11 and a coaxial cable 16, and by connecting the radiation element 11 to the matching stub 14, the antenna is mounted to improve the radiation characteristics.</p> |
| 申请公布号 |
JP2003060418(A) |
申请公布日期 |
2003.02.28 |
| 申请号 |
JP20010247965 |
申请日期 |
2001.08.17 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
YONESU TOSHINORI;HIRATA AKIHIKO;DEGUCHI FUTOSHI;TATE SUMIO |
| 分类号 |
H01Q1/36;H01Q1/24;H01Q1/50;H01Q9/42;H04B1/40;H04M1/02;(IPC1-7):H01Q1/24 |
主分类号 |
H01Q1/36 |
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