Plasma display device and driving method thereof

Details Plasma display device and driving method thereof Plasma display device and driving method thereof

2005-10-25

2010-02-02

Nguyen, Kevin M (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S063000

Reexamination Certificate

active

07656367

ABSTRACT:
A driving waveform is applied to a scan electrode while a sustain electrode is biased at a ground voltage such that a driving board for driving the sustain electrode may not be needed. In addition, when grouping a plurality of scan electrodes into a plurality of groups and representing grayscale values using a frame-subfield method, a sustain discharge may be stably generated during a sustain period by reducing a time gap between address and sustain periods. When a sustain pulse is applied during a sustain period between two adjacent address periods, the last voltage is set to be a low level voltage.

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