| 发明名称 |
METHODS AND APPARATUS TO EXPORT TUNING DATA COLLECTED IN A RECEIVING DEVICE |
| 摘要 |
<p>Methods and apparatus to export tuning data collected in a receiving device are disclosed. An example method of collecting audience measurement data comprises collecting tuning data (52) within a receiving device, and modulating (54) an LED (46) associated with the receiving device to export the collected tuning data from the receiving device.</p> |
| 申请公布号 |
WO2005115011(A1) |
申请公布日期 |
2005.12.01 |
| 申请号 |
WO2004US12929 |
申请日期 |
2004.04.26 |
| 申请人 |
NIELSEN MEDIA RESEARCH, INC. ET AL.;NIELSEN, CHRISTEN V.;CAVE, MARK RICHARD |
发明人 |
NIELSEN, CHRISTEN V.;CAVE, MARK RICHARD |
| 分类号 |
H04H60/32;H04H60/39;H04H60/43;H04H60/78;H04N7/173;H04N9/00;(IPC1-7):H04N9/00 |
主分类号 |
H04H60/32 |
| 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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