发明名称 |
METHOD FOR RECEIVING AND DISPLAYING THEMATIC AUDIO-VISUAL PROGRAMME SEQUENCES, AND RECEIVER THEREFOR |
摘要 |
The invention consists of a process for receiving and for screening audiovisual transmissions broadcast by a network. The transmissions consisting of events and of short transmissions possessing a distinctive element, these short transmissions being broadcast by services identifiable by this distinctive element. At a certain moment specified by the broadcaster, a sequence is transmitted on the network, it is replaced at the level of the display of the receiver by another sequence extracted from a service broadcasting short transmissions. The choice of this service is made at the receiver level. To avoid the appearance of a black screen between the network's transmitted sequences and the short transmissions, the receiver dispatches a filler transmission to the screen. The invention also consists of a digital television receiver for implementing the process. |
申请公布号 |
EP1295472(B1) |
申请公布日期 |
2009.09.30 |
申请号 |
EP20010949544 |
申请日期 |
2001.06.27 |
申请人 |
THOMSON LICENSING |
发明人 |
SCHMOUKER, PHILIPPE;LEGALLAIS, YVON;PERROT, SEBASTIEN |
分类号 |
H04N21/43;H04B1/16;H04H20/00;H04H20/10;H04H60/46;H04N5/00;H04N5/445;H04N7/16 |
主分类号 |
H04N21/43 |
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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