Television – Diverse device controlled by information embedded in video...
Patent
1993-10-29
1995-07-11
Kostak, Victor R.
Television
Diverse device controlled by information embedded in video...
348906, 348478, H04N 704
Patent
active
054325587
ABSTRACT:
A circuit and method for performing a specific function at a receiving side if a video signal in which a code is inserted is transmitted. A transmitting side of a broadcasting system transmits a video signal in which a given code relating to a specific function like a time correction or a program reservation of a receiving side is inserted. The receiving side detects the code and then transmits the detected code to a circuit for performing the specific function by inputting a one touch key. Without the key input of a user, the corresponding time correction function is automatically controlled according to the code detected from a received video signal.
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Bushnell Robert E.
Kostak Victor R.
Samsung Electronics Co,. Ltd.
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