Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2006-08-29
2010-06-15
Hjerpe, Richard (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S068000
Reexamination Certificate
active
07737916
ABSTRACT:
A plasma display apparatus and a method of driving the plasma display apparatus are disclosed. The plasma display apparatus includes a plasma display panel including a plurality of electrodes, a driving pulse controller for outputting a timing control signal and a driver. The driver supplies a set-down pulse to at least one electrode of the plurality of electrodes depending on the timing control signal. The first set-down pulse gradually falls from a first voltage to a second voltage during a first period, is maintained at the second voltage during a second period, and gradually falls from the second voltage to a third voltage during a third period.
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Hjerpe Richard
KED & Associates LLP
LG Electronics Inc.
Shah Priyank
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