| 发明名称 |
A METHOD AND APPARATUS FOR DISCOURAGING COMMERCIAL SKIPPING |
| 摘要 |
A program includes sequential program segments, commercial segments, segment dividers delimiting the program and commercial segments and extraneous signals inserted into the segments. The extraneous signais are selected to mimic segment dividers and thus discourage recording of the program by a commercial skipping recorder device. |
| 申请公布号 |
WO2005081939(A3) |
申请公布日期 |
2006.11.16 |
| 申请号 |
WO2005US05637 |
申请日期 |
2005.02.23 |
| 申请人 |
WARNER BROS. ENTERTAINMENT INC.;SMITH, WAYNE |
发明人 |
SMITH, WAYNE |
| 分类号 |
G06F3/00;G06F13/00;H04N5/76;H04N7/00;H04N9/00;H04N9/64 |
主分类号 |
G06F3/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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