发明名称 |
CIRCUIT FOR DETECTING COLOR BURST SIGNAL IN VIDEO SIGNAL |
摘要 |
The color burst signal isolating circuit comprises a delaying unit for delaying in time a horizontal synchronizing signal, a signal multiplying unit for multiplying the horizontal synchronizing signal passed through the delaying unit by a carrier color signal passed through a capacitor, and a detecting unit for detecting the signals passed through the signal multiplying unit and outputting the color burst signals.
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申请公布号 |
KR970007539(B1) |
申请公布日期 |
1997.05.10 |
申请号 |
KR19940009474 |
申请日期 |
1994.04.30 |
申请人 |
DAEWOO ELECTRONICS CO.,LTD |
发明人 |
KIM, DONG-YUN |
分类号 |
H04N9/78;(IPC1-7):H04N9/78 |
主分类号 |
H04N9/78 |
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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