Merging multi-source information in a television system
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United States of America Patent
Stats
-
Nov 4, 1997
Grant Date -
N/A
app pub date -
Mar 28, 1996
filing date -
Apr 17, 1995
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention provides a scheme for merging television schedule information received from multiple sources (26, 28, 30 and 34). In the preferred embodiment, a microprocessor (36) mixes and sorts the schedule information received from multiple source devices (26, 28, 30 or 34). The schedule information is then displayed in a television schedule guide (50). A user can select a program (60 or 62) by pointing to that program in the displayed schedule information (50). The system (10) then carries out an automatic switching/tuning such that the required source device (26, 28, 30 or 34) is input to the destination device (22), and a tuner is then tuned to the selected program's channel (52).
First Claim
Family
International Classification(s)
Cited Art Landscape
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