Telephone access display system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 28, 1991
Issued Date -
N/A
app pub date -
Aug 1, 1988
filing date -
Nov 14, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method using a programmed data processor to operate a cable television system wherein a subscriber can select video information to be displayed on a common channel of the television monitors of all subscribers. The subscriber accesses the data processor by use of a touch tone telephone and selects video information to be broadcast by inputting a digital code using his touch tone telephone. The data processor processes the signal generated, retrieves the video information from memory and places it on queue to be broadcast.
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Family
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