Driving circuit for hot cathode fluorescent lamps

Details Driving circuit for hot cathode fluorescent lamps Driving circuit for hot cathode fluorescent lamps

2006-10-23

2008-10-14

Owens, Douglas W. (Department: 2821)

Electric lamp and discharge devices: systems

Current and/or voltage regulation

C315S2090SC, C315S307000

Reexamination Certificate

active

07436128

ABSTRACT:
A driving circuit for hot cathode fluorescent lamps aims to filter out signals with a voltage value lower than a duty voltage value of a switch unit through a commutation unit and a valley filled power correction circuit to prevent power from accumulating and the switch unit from being pierced.

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patent: M290932 (2006-05-01), None

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