发明名称 |
Bus system for a television signal processing device |
摘要 |
Bus system (1, 2, 3) for a television signal processing device for transferring video data (d8) of at least one video data source (8) and/or supplementary data (d10) of one or more supplementary-data sources (10) between a transmitter (1) and a receiver (3) by means of a bus (2), wherein at the transmitter end (1), a single data stream (d2) for the bus (2) is formed from the video (d8) and/or supplementary data (d10) by means of an interface circuit (4). The interface circuit (4) combines the video and/or supplementary data, source by source, into blocks (db; db1, db2) following each other successively in time and containing identification data (dk; sk, ik) for start and end, or start and length, and content identification, and transfers the blocks serially.
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申请公布号 |
US6137538(A) |
申请公布日期 |
2000.10.24 |
申请号 |
US19970970945 |
申请日期 |
1997.11.14 |
申请人 |
MICRONAS INTERMETALL GMBH |
发明人 |
CAESAR, KNUT;JUENKE, MANFRED;KELLER, STEFAN;ROHRER, STEFAN;HIMMEL, THOMAS;SCHEFFER, KAI;SCHIDLACK, ERIC |
分类号 |
H04N7/08;H04N5/44;H04N7/081;H04N7/52;(IPC1-7):H04N5/445;H04N7/00;H04N5/46 |
主分类号 |
H04N7/08 |
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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