Remote control device using a telephone line

Details Remote control device using a telephone line Remote control device using a telephone line

1989-01-11

1989-12-05

George, Keith E.

Telephonic communications

Telephone line or system combined with diverse electrical...

To produce visual-graphic copy

455603, H04M 1100

Patent

active

048857661

ABSTRACT:
A remote control device stores commands which are received through a telephone line and transmits command signals to operate designated apparatus according to the stored commands. These command signals may be transmitted by infrared light or supersonic waves through one or more transmitters.

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Dance, "Multichannel Remote Control Systems", Electron, (GB), No. 153, (Nov. 7, 1978), pp. 33-34, 37.
Voelckes, "Home Automation on the Verge?", The Institute, (IEEE), Aug. 1987, p. 8.
Glasgal Communications, Inc., Northvale, N.J., "Data Communications Equipment and Supplies Summer Catalog-1985", pp. 68-72.

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