发明名称 |
Circuit arrangement for horizontal synchronisation in a television receiver |
摘要 |
This circuit arrangement has a device for switching the time constant for controlling the horizontal frequency when the television receiver is operated in conjunction with a video recording device. The switching to a short time constant occurs automatically when a strong television signal is present, either from a television transmitter or from a video recording device.
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申请公布号 |
DE3208129(A1) |
申请公布日期 |
1983.09.15 |
申请号 |
DE19823208129 |
申请日期 |
1982.03.06 |
申请人 |
DEUTSCHE THOMSON BRANDT GMBH |
发明人 |
BORGMANN,REINER,ING.;HARTMANN,UWE,ING.;KUKLA,HEINRICH |
分类号 |
H04N5/05;(IPC1-7):H04N5/05 |
主分类号 |
H04N5/05 |
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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