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Recording control apparatus

  • US 5,084,790 A
  • Filed: 07/24/1990
  • Issued: 01/28/1992
  • Est. Priority Date: 06/30/1987
  • Status: Expired due to Fees
First Claim
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1. A release signal holding medium for use in a system in which recording of an information signal on a recording medium is restricted comprising:

  • a release signal recording medium physically separate from the recording medium on which the information signal is recorded; and

    a release signal, recorded on said release signal recording medium, for releasing the restriction of the recording of said information signal on said information recording medium.

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