Multiple-frequency programmable transmitter

Communications: electrical – Continuously variable indicating – With meter reading

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

34082569, 34082531, 34082534, G08C 1900

Patent

active

060782714

ABSTRACT:
A programmable transmitter includes a receiver for receiving a coded signal at a desired frequency. The code is stored in memory during a learning mode and is then retransmitted sequentially at a plurality of frequencies, including said desired frequency. During this time, the operator observes the device to be operated and indicates to the transmitter when the controlled device performs the desired function, i.e., when the desired frequency is transmitted. At that time, the operator presses a button on the transmitter, and the transmitter stores the most recently transmitted frequency.

REFERENCES:
patent: 5442340 (1995-08-01), Dykema
patent: 5479155 (1995-12-01), Zeinstra et al.
patent: 5583485 (1996-12-01), Van Lente et al.
patent: 5614891 (1997-03-01), Zeinstra et al.
patent: 5661804 (1997-08-01), Dykema et al.
patent: 5680134 (1997-10-01), Tsui
patent: 5686903 (1997-11-01), Duckworth et al.
patent: 5699055 (1997-12-01), Dykema et al.
patent: 5717410 (1998-02-01), Ohmine et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Multiple-frequency programmable transmitter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multiple-frequency programmable transmitter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multiple-frequency programmable transmitter will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1856671

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.