| 发明名称 |
Multiple video input clamping arrangement |
| 摘要 |
<p>An apparatus having a selectable first mode of operation for clamping an input signal to a first reference level and a selectable second mode of operation for clamping a signal derived from said input signal to a second reference level. <IMAGE></p> |
| 申请公布号 |
EP0782331(A3) |
申请公布日期 |
1998.07.15 |
| 申请号 |
EP19960119682 |
申请日期 |
1996.12.09 |
| 申请人 |
THOMSON CONSUMER ELECTRONICS, INC. |
发明人 |
RUMREICH, MARK FRANCIS |
| 分类号 |
H04N5/18;H04N5/45;H04N5/46;(IPC1-7):H04N5/18 |
主分类号 |
H04N5/18 |
| 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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