Infrared ray detector control illumination system

Details Infrared ray detector control illumination system Infrared ray detector control illumination system

1987-08-24

1989-06-27

Groody, James J.

Electric lamp and discharge devices: systems

With radiant energy sensitive control means

Plural load devices

315155, 315159, 315312, 340567, 307117, H05B 3904

Patent

active

048432830

ABSTRACT:
An illumination control system has a plurality of infrared detection systems located in a plurality of adjacent scanning areas. Each of the detection systems controls the activation of light sources located in two or more scanning areas. Each of the detection systems is equipped with an infrared radiation sensor, an ambient light resistor, a timing circuit, a light source driving circuit, and a blinking condition prevention circuit.

REFERENCES:
patent: 4305021 (1981-12-01), Schreiden
patent: 4450351 (1984-05-01), Fraden
patent: 4461977 (1984-07-01), Pierpont et al.
patent: 4588926 (1986-05-01), Pezzolo
patent: 4590460 (1986-05-01), Abott et al.
patent: 4650986 (1987-03-01), Maile
patent: 4663521 (1987-05-01), Maile

Affiliated with

Also associated with

Rating

Infrared ray detector control illumination 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 Infrared ray detector control illumination system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Infrared ray detector control illumination system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-815688