Two-way interactive television system incorporating pager transmitter and receiver for conducting messaging with information provider
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 22, 1998
Grant Date -
N/A
app pub date -
Jun 19, 1997
filing date -
Feb 23, 1996
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A system for two-way communication between a television viewer operating a remote control unit to control a television and a television signal or other information provider located at a central site. A set-top box coupled to the television includes an infrared receiver to receive command signals from the remote control unit, a pager transmitter to transmit messages to the television signal or other information provider, and a pager receiver to receive confirmation messages from the television signal or other information provider. Also included is a controller to control reception of command signals from the remote control unit, reception of a television signal, display of the television signal on the television, translation of the command signals into messages to be sent by the pager transmitter, reception of confirmation messages from the pager receiver, and display of received confirmation messages on the television. Alternatively, the infrared receiver, pager transmitter, pager receiver, and controller are integral with the television.
First Claim
Family
International Classification(s)
Cited Art Landscape
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