发明名称 |
VIDEO SIGNAL PROCESSING APPARATUS AND TELEVISION RECEPTION APPARATUS |
摘要 |
A video signal processing device is provided comprising an input level detecting circuit for detecting an amplitude of a video signal to be processed and an analog/digital converter for performing analog/digital conversion of the video signal using as a reference voltage a voltage in accordance with the amplitude of the video signal detected by the input level detecting circuit. |
申请公布号 |
KR100634255(B1) |
申请公布日期 |
2006.10.16 |
申请号 |
KR20040074403 |
申请日期 |
2004.09.17 |
申请人 |
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发明人 |
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分类号 |
H04N5/14;H03M1/12;H03M1/18;H04N5/00;H04N5/20;H04N5/44;H04N5/57;H04N9/64 |
主分类号 |
H04N5/14 |
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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