Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2006-03-27
2009-11-24
Lewis, David L (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S068000, C313S585000, C315S169400
Reexamination Certificate
active
07623095
ABSTRACT:
A Plasma Display Panel (PDP) driven by a voltage of a driving waveform causing a stable discharge, by which electrodes are disposed to surround sides of a discharge cell to efficiently utilize discharge space, thereby improving light-emitting efficiency, and a voltage of a falling ramp type pulse waveform is supplied to an electrode to which a reset pulse is supplied during an initial reset stage, thereby improving its ability to control a wall voltage which is accumulated around each of the electrodes and is disposed on sides of the discharge cell.
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Bushnell , Esq. Robert E.
Lewis David L
Samsung SDI & Co., Ltd.
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