Driving circuit for an electric luminescent panel including firs

Electric lamp and discharge devices: systems – Plural power supplies – Plural cathode and/or anode load device

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

315171, 315172, H05B 3700

Patent

active

059125357

ABSTRACT:
A circuit driving electric luminescent panel in which the high potential contact of electric luminescent panel is connected to two parallel connected transistors of which the emitter of the first transistor is connected to a current--resisting coil and the positive pole of a diode in order to raise the voltage at the contact of the electric luminescent panel. The first transistor provides, within the time when the signal at its base is low, a negative voltage to increase the peak value-to-peak value voltage across the electric luminescent panel and its luminosity as well. Furthermore, another kind of design concept is presented with which the timing impulse of controlling signals while operation can be governed with its duty to control current consumption.

REFERENCES:
patent: 5172032 (1992-12-01), Alessio
patent: 5502357 (1996-03-01), Kimball

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

Driving circuit for an electric luminescent panel including firs does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Driving circuit for an electric luminescent panel including firs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Driving circuit for an electric luminescent panel including firs will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-404600

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