| 发明名称 |
TUNING UNIT |
| 摘要 |
PURPOSE:To perform the operation of channel selection easily, by actuating or deactuating the tuning circuit with the condition that the range of frequency hold for the automatic frequency tuning circuit is narrowed. |
| 申请公布号 |
JPS53113412(A) |
申请公布日期 |
1978.10.03 |
| 申请号 |
JP19770028845 |
申请日期 |
1977.03.15 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
KOBAYASHI ATSUSHI;KAWASHIMA KAZUMI |
| 分类号 |
H04N5/50;H03J7/02;H03J7/04 |
主分类号 |
H04N5/50 |
| 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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