Television channel aural display and method thereof

Television – Basic receiver with additional function – For display of additional information

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Details

348567, 348553, H04N 544

Patent

active

057011621

ABSTRACT:
A television channel display comprises remote controller signal receiver for receiving a channel number determined by a user, an MCU for receiving a signal output from the remote controller signal receiver, a memory for storing and outputting audio signals of the channel number and a broadcasting station name according to a control signal output from the MCU, an audio mixer for mixing the audio signal of the channel number and the broadcasting station name output from the memory, an aural processor for processing audio signals of an input broadcasting program, a multiplexer for selecting and outputting the audio signals of the audio mixer and the aural processor under a control of the MCU, and a speaker for converting and outputting audio current outputs from the multiplexer into an audio signal.

REFERENCES:
patent: 4392246 (1983-07-01), Niioka et al.
patent: 5220681 (1993-06-01), Belgin
patent: 5479266 (1995-12-01), Young et al.
patent: 5517254 (1996-05-01), Monta et al.
patent: 5524051 (1996-06-01), Ryan

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