| 发明名称 |
HIGHHVOLTAGE PROTECTION CIRCUIT OF TV RECEIVER |
| 摘要 |
PURPOSE:To stop power source voltage by stopping switching operation at abnormally high voltage time for constant voltage control circuit by switching system, thus preventing malfunction. |
| 申请公布号 |
JPS52100929(A) |
申请公布日期 |
1977.08.24 |
| 申请号 |
JP19760017066 |
申请日期 |
1976.02.20 |
| 申请人 |
HITACHI LTD |
发明人 |
KOSAKA KIMITO;UMEHARA KUNIO;MARUYAMA TAKESHI |
| 分类号 |
H04N3/18;H04N3/20 |
主分类号 |
H04N3/18 |
| 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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