发明名称 |
COMPLEX CIRCUIT BOARD, NONRECIPROCAL CIRCUIT DEVICE, RESONATOR, FILTER, DUPLEXER, COMMUNICATIONS DEVICE, CIRCUIT MODULE, COMPLEX CIRCUIT BOARD MANUFACTURING METHOD, AND NONRECIPROCAL CIRCUIT DEVICE MANUFACTURING METHOD |
摘要 |
In a complex circuit board, the positional relationships between element portions, including an electrode pattern, a dielectric substrate and a magnetic substrate, can be adjusted as desired, and the complex circuit board can be miniaturized. The complex circuit board includes a dielectric substrate and a magnetic substrate, a space being provided between the magnetic substrate and the dielectric substrate, and an electrode pattern provided between the dielectric substrate and the magnetic substrate, a capacitance element portion of the electrode pattern being provided adjacent or in contact with or spaced a predetermined distance from the dielectric substrate, and the inductance element portion of the electrode pattern being provided adjacent or in contact with or spaced a predetermined distance from the magnetic substrate.
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申请公布号 |
US6646516(B2) |
申请公布日期 |
2003.11.11 |
申请号 |
US20020235469 |
申请日期 |
2002.09.05 |
申请人 |
MURATA MANUFACTURING CO., LTD. |
发明人 |
ISHIKAWA YOHEI;TOKUDERA HIROMU;MATSUTANI KEI |
分类号 |
H01P1/203;H01P1/213;H01P1/215;H01P1/36;H01P1/383;H01P1/387;H01P3/08;H01P11/00;H05K1/02;H05K1/16;(IPC1-7):H01P1/32 |
主分类号 |
H01P1/203 |
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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