Audio control signal transmission apparatus and reception...

Data processing: generic control systems or specific application – Specific application – apparatus or process – Digital audio data processing system

Reexamination Certificate

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Details

C348S484000, C348S460000, C348S480000, C381S077000, C381S061000

Reexamination Certificate

active

06985782

ABSTRACT:
An audio control signal transmission apparatus and reception apparatus, an audio control signal based control system and control method, a program information transmission apparatus and transmission method, and a program reservation apparatus and program reservation method which can realize a control system in which a control signal is superimposed on an audio signal so as to be transmitted and to operate at a distance a reception apparatus capable of receiving the signal and an apparatus connected to the reception apparatus.

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patent: 5815206 (1998-09-01), Malladi et al.
patent: 5877821 (1999-03-01), Newlin et al.
patent: 6044248 (2000-03-01), Mochizuki et al.
patent: RE37131 (2001-04-01), Mankovitz

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