Driving circuit for energy recovery in plasma display panel

Details Driving circuit for energy recovery in plasma display panel Driving circuit for energy recovery in plasma display panel

2008-03-25

2008-03-25

Vo, Tuyet (Department: 2821)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S062000, C345S060000, C345S076000

Reexamination Certificate

active

07348940

ABSTRACT:
An energy recovery driving circuit of the present invention has a resonant inductor, a primary coil and at least one secondary coil of a transformer, and an energy recovery unit. The resonant inductor is connected to the load for allowing a charge and/or discharge current to be applied to the load to flow through the resonant inductor. The primary coil is connected to the resonant inductor, and is connected to both the resonant inductor and the load so as to allow the charge and/or discharge current to flow through the primary coil when the charging and/or discharge current flows through the load. The secondary coil is coupled to the primary coil. The energy recovery unit generates a current according to the predetermined number of turns of the secondary coil to allow the current flowing through the secondary coil to be recovered to a supply voltage source.

REFERENCES:
patent: 5126727 (1992-06-01), Asars
patent: 5642018 (1997-06-01), Marcotte
patent: 6617802 (2003-09-01), Roh
patent: 2002/0097203 (2002-07-01), Onozawa et al.
patent: 1998-301530 (1998-11-01), None
patent: 2000-206919 (2000-07-01), None

Affiliated with

Also associated with

Rating

Driving circuit for energy recovery in plasma display panel 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 energy recovery in plasma display panel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Driving circuit for energy recovery in plasma display panel will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2809194