Programmable remote control transmitter
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United States of America Patent
Stats
-
Jan 31, 1989
Grant Date -
N/A
app pub date -
Dec 15, 1986
filing date -
Feb 7, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A programmable remote control transmitter receives, in a learning mode, remote control codes for remote-controlling various devices and remote-controls the devices according to the received remote control codes by emulating their respective transmitters. The transmitter includes a first repetition pattern discriminator for compressing the remote control codes into first compressed data representing the pulse burst component and the pulse off component a second repetition pattern discriminator for converting pairs of the first compressed data into second compressed data, and a memory for storing the second compressed data. The transmitter also includes circuitry for use in a remote control mode of operation for reconverting the stored compressed data back into codes suitable for transmission to a particular device to be controlled.
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