Direct entry remote control with channel scan
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United States of America Patent
Stats
-
Jan 2, 1996
Issued Date -
N/A
app pub date -
Nov 29, 1993
filing date -
Oct 14, 1987
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The remote control comprises a microprocessor including a CPU and memory, a keypad including keys for operating the remote control coupled to the microprocessor, lamp driver circuitry coupled to the microprocessor, hardware and software, including the microprocessor, for generating infrared (IR) signals coupled to the IR lamp driver circuitry, code data for executing command functions for operating a home entertainment device stored in the memory. The keys include a SCAN key, circuitry for coupling the SCAN key to the microprocessor and a channel scan program stored in the memory for effecting a channel scan of channels when the SCAN key is depressed.
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