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RECORDING/REPRODUCTION DEVICE AND METHOD FOR DIGITAL BROADCASTING

  • US 20080271093A1
  • Filed: 07/02/2008
  • Published: 10/30/2008
  • Est. Priority Date: 12/24/1998
  • Status: Active Grant
First Claim
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1. A device for recording and reproducing digital broadcasts comprising:

  • receiving means for receiving a transport stream in which a plurality of services are packet-multiplexed;

    conversion means for selecting packets relating to a desired service from the received transport stream and outputs these as a converted stream;

    recording means for recording the converted stream from the conversion means on a recording medium;

    reading means for reading the converted stream recorded on the recording medium; and

    restoration means for receiving the converted stream from the reading means and for reproducing and outputting service content,wherein said conversion means is further operable to supply to the recording means first information representing a time, place or device at which recording on the recording medium is performed together with the converted stream or as part of the converted stream; and

    the restoration means is operable to compare the first information with second information representing a time, place or device at which reproduction from the recording medium is performed and to alter the content of reproduction control in accordance with the differences between the first and the second information.

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