Drive circuit and displaying device

A plasma display device which comprises a recovering capacitor that supplies or recovers a charge to a capacitive load of a plasma display panel, first switching means connected to a first voltage source, interconnection means connected between said first switching means and said plasma display pane...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: KIGO SHIGEO,SHOJI,HIDEHIKO,HASHIGUCHI JUNHEI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A plasma display device which comprises a recovering capacitor that supplies or recovers a charge to a capacitive load of a plasma display panel, first switching means connected to a first voltage source, interconnection means connected between said first switching means and said plasma display panel, second switching means connected to a second voltage source and said interconnection means, third switching means connected to said recovering capacitor for supplying a charge from said recovering capacitor to said capacitive load of said plasma display panel, an inductance element connected between said third switching means and said interconnection means, a diode which has a cathode connected to said first voltage source and an anode connected between said third switching means and said inductance element, and a capacitor connected in parallel between the anode and the cathode of said diode.