Receiver, recorder and player
US6754437B1 · kind B1 · utility
7Cited by
1References
38Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 22, 2000 |
| Grant date | Jun 22, 2004 |
| Priority date | — |
| Expiry date | Jun 22, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/426
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A receiving apparatus, a recording apparatus, and a reproduction apparatus which can receive and record an interactive program. Time information generated by a CPU is composed by a composition unit in a transport stream that is decoded by a transport decoder, and the time information is recorded in a DVHS recording/reproduction apparatus. The transport stream reproduced by the DVHS recording/reproduction apparatus is decoded by the transport decoder, decoded by an AV decoder, and reproduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.