发明名称 |
Automating commerce on a broadcast programming distribution network |
摘要 |
A broadcast programming network device includes a tuner capable of being tuned to any one of multiple broadcast video programming reception channels. When tuned to a particular channel, the broadcast video programming scheduled for that channel and icon related data indicative of the availability of commerce related information are received. A processor is provided to process the received icon related data to direct a simultaneous display of an icon with the scheduled broadcast video programming. A display screen then displays the scheduled broadcast video programming and, in accordance with the directive, simultaneously displays the icon.
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申请公布号 |
US7234155(B1) |
申请公布日期 |
2007.06.19 |
申请号 |
US20000644656 |
申请日期 |
2000.08.24 |
申请人 |
KAY MATTHEW W;LAUGHLIN MATTHEW J;CAMPBELL COLIN P |
发明人 |
KAY MATTHEW W.;LAUGHLIN MATTHEW J.;CAMPBELL COLIN P. |
分类号 |
H04N5/445;G06Q30/00;H04L29/06;H04N7/16;H04N7/173 |
主分类号 |
H04N5/445 |
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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