Television display device and method of operating a television system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 18, 2012
Grant Date -
Apr 14, 2011
app pub date -
Dec 15, 2010
filing date -
Aug 26, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A television display system with a television display for displaying television services and internet information, and an input unit for providing a command, the television display system receiving a data stream containing a plurality of key files, each key file including executable data and a respective key image representing said executable data. The television display system includes a memory for continuously maintaining over a period at least one of the key files, a display section displaying upon occurrence of any of a number of preselected events, a key image stored in said memory, superposed on a displayed said television service, said key image upon activation executing said executable data included in the same key file. The system also includes a command section for executing content of the key file of the displayed respective image conditional upon a key command being provided by the input unit.
First Claim
Family
International Classification(s)
Cited Art Landscape
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