发明名称 |
ANTENNA AND METHOD FOR ADJUSTING RESONANCE FREQUENCY THEREOF |
摘要 |
PROBLEM TO BE SOLVED: To provide an antenna having a wide band width which enables to adjust easily a resonance frequency. SOLUTION: This antenna is provided with substrate surface that consists of dielectric material or magnetic material and/or a linear conductor inside and with one or more different diameters on the conductor.
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申请公布号 |
JP2002118410(A) |
申请公布日期 |
2002.04.19 |
申请号 |
JP20000308131 |
申请日期 |
2000.10.06 |
申请人 |
KYOCERA CORP |
发明人 |
MURAKAWA SHUNICHI;WATADA KAZUO |
分类号 |
H01Q1/38;H01Q1/24;H01Q1/36;(IPC1-7):H01Q1/38 |
主分类号 |
H01Q1/38 |
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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