One-way transmission system

Details One-way transmission system One-way transmission system

1977-05-17

1979-01-09

Richardson, Robert L.

Radiant energy

Ionic separation or analysis

Static field-type ion path-bending selecting means

250237R, 362308, H04B 900

Patent

active

041340078

ABSTRACT:
A system for transmitting alignment data from the turret of an aircraft carrier to aircrafts stationed on the flight deck, comprising optical transmitters with modulable beams placed on the turret, means for modulating the transmitter beam from the data, an optical detector placed on each aircraft and means for demodulating the output signal of the detector, wherein each transmitter comprises a plurality of infrared electroluminescent diodes and means for changing the beam from the diodes into a beam which is substantially horizontal with an angle of site of a few degrees, the transmitters being arranged in such a manner that the adjacent transmitter beams overlap to a large extent and the optical detector is omnidirectional in the horizontal plane.

REFERENCES:
patent: 2014039 (1935-09-01), Cole
patent: 2484837 (1949-10-01), Lake
patent: 3031351 (1962-04-01), McIlvaine
patent: 3242340 (1966-03-01), Layne
patent: 3620626 (1971-11-01), Daly et al.
Free-Cordless Headphones - Jan. 1976 - Popular Science p. 91.
Freeman et al. - A short Range Optical Transmission System for Television Signals-Optical Engineering-vol. 13 # 5, Sep., Oct. 1974, pp. 396-400.
Lowe - Hot Idea in Headphones - Design News -vol. 30, Sep. 22, 1975 - p. 48.

Affiliated with

Also associated with

Rating

One-way transmission system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with One-way transmission system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and One-way transmission system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1789714