Pseudo multi light display device and generator therefor

Details Pseudo multi light display device and generator therefor Pseudo multi light display device and generator therefor

1979-10-31

1983-05-10

Yusko, Donald J.

Communications: electrical

Systems

Portable self-contained

340331, 362 78, 362811, G08B 538, F21V 3300

Patent

active

043832440

ABSTRACT:
Intensified light emitting diodes intermittently energized while in motion, the light emission thereof being sensed by eyesight retention as dots and bars of light dynamically related and intermixed relative one to the other in an infinite number of geometric patterns dependent upon the simple and compound application of rectilinear, arcuate and rotary motion in combination with the frequency, spacing and duration of pulse application by a flasher circuit modified by adjustment both manually and automatically.

REFERENCES:
patent: 3737731 (1973-06-01), Zeewy
patent: 3789208 (1974-01-01), Lewis
patent: 3918184 (1975-11-01), Chao
patent: 3965468 (1976-06-01), Bronson
patent: 3986144 (1976-10-01), Russo
patent: 4161018 (1979-07-01), Briggs et al.
"LED Indicator Draws Only 20 mw", Electronics (Australia), Mar. 1972, vol. 33, No. 12, p. 54, by Leo Simpson.
"LED Flasher Based On Inexpensive IC", Electronics (Australia), Jul. 1975, vol. 37, No. 4, pp. 52-53, by D. Edwards.

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