Electric lamp and discharge devices: systems – Plural power supplies – Plural cathode and/or anode load device
Reexamination Certificate
2006-05-30
2006-05-30
Dinh, Trinh Vo (Department: 2821)
Electric lamp and discharge devices: systems
Plural power supplies
Plural cathode and/or anode load device
C315S169100, C345S060000, C345S055000
Reexamination Certificate
active
07053559
ABSTRACT:
A method and apparatus of driving a plasma display panel wherein an abnormal discharge generated from a non-display area can be prevented to thereby improve a picture quality. In the method and apparatus, at least partial ones of electrodes at the active area and at least partial ones of dummy electrodes positioned within the non-display area are driven with an identical signal.
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Copy of European Search Report.
Kim Won Tae
Sim Soo Seok
Dinh Trinh Vo
Fleshner & Kim LLP
LG Electronics Inc.
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