Structure of a plasma display panel and a driving method thereof

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

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3151691, 3151693, 313584, 313585, 313586, 313587, G09G 310

Patent

active

053693388

ABSTRACT:
A plasma display panel (PDP) is disclosed which includes a plurality of anodes formed on an upper plate, a plurality of first sustaining electrodes and a plurality of alternating second sustaining electrodes and cathodes formed on a lower plate, and a dielectric coated on the first and second sustaining electrodes and cathodes. A method for driving the PDP includes the steps of initiating a discharge by supplying a potential higher than the discharge firing voltage to the anodes and cathodes, generating a predetermined potential between the cathodes and first sustaining electrodes to increase the voltage generated from the discharge-initiating step, supplying a voltage higher than a discharge sustaining voltage between the first and second sustaining electrodes to maintain the discharge, and supplying a narrow pulse to the cathodes for erasing the discharge.

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