Interactive video distribution systems – Video distribution system with local interaction – Receiver
Reexamination Certificate
2006-10-17
2006-10-17
Miller, John (Department: 2623)
Interactive video distribution systems
Video distribution system with local interaction
Receiver
C725S038000, C725S040000, C725S055000, C725S059000, C725S061000, C725S087000, C725S089000, C725S100000, C725S133000, C725S134000, C725S141000, C725S153000, C386S349000, C386S349000, C386S349000, C386S349000, C386S349000
Reexamination Certificate
active
07124432
ABSTRACT:
A transmit device and method, a record/play device and method, a record system as well as a media allowing selection of the ideal record media by the receiver. The EPG data generator of a transmit device generates an EPG (Electronic Program Guide) showing the scheduled transmission of the program to be broadcast. An editor generates supplemental information containing information indicating the program data quantity, adds the supplemental information to the EPG and a multiplexer transmits the EPG added with the supplemental information.
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Hanai Tomoyuki
Kato Motoki
Nishina Yasutomo
Sato Masahiko
Frommer William S.
Frommer & Lawrence & Haug LLP
Hoye Michael W.
Miller John
Sony Corporation
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