| 发明名称 |
VARIABLE IMPEDANCE CIRCUIT |
| 摘要 |
PURPOSE:Formation of square-law voltage-current characteristic element to compensate characteristic dispersion among elements by controlling one gate voltage of combined P-channel and N-channel transistors. |
| 申请公布号 |
JPS5231635(A) |
申请公布日期 |
1977.03.10 |
| 申请号 |
JP19750072568 |
申请日期 |
1975.06.13 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
KIMURA TAKESHI;INOUE MICHIHIRO;SATOU MASAHARU;TAKEMOTO TOYOKI |
| 分类号 |
H03H11/46;H03H5/12;(IPC1-7):03H5/12 |
主分类号 |
H03H11/46 |
| 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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