发明名称 Video system and method for controlled videotaping.
摘要 <p>A satellite TV or cable video receiver includes a decoder for decoding information embedded in a broadcasted TV program which can be utilized to permit an operator to select the program for viewing only, or viewing and the preparation of a copy inhibited tape of the program. With this receiver, first run movies may be displayed on a tape or view basis without destroying the after-market for the film.</p>
申请公布号 EP0267039(A2) 申请公布日期 1988.05.11
申请号 EP19870309814 申请日期 1987.11.05
申请人 SATELLITE TECHNOLOGY SERVICES, INC. 发明人 HORTON, EDWIN THOMAS;SMITH, EDWARD W.
分类号 H04N5/913 主分类号 H04N5/913
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