Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2004-07-12
2008-09-09
Eisen, Alexander (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C315S169400
Reexamination Certificate
active
07423612
ABSTRACT:
A method of resetting a plasma display panel includes a wall charge accumulation operation and a wall charge distribution operation. In the wall charge accumulation operation, the voltage applied to second display electrode lines is gradually increased to reach a first voltage. In the wall charge distribution operation, while the voltage applied to the first display electrode lines is maintained at a second voltage lower than the first voltage, the voltage applied to the second display electrode lines is gradually decreased to reach a third voltage lower than the second voltage and address electrode lines are electrically floated.
REFERENCES:
patent: 5745086 (1998-04-01), Weber
patent: 5844373 (1998-12-01), Yao et al.
patent: 6528952 (2003-03-01), Kato et al.
patent: 11338417 (1999-12-01), None
patent: 2002-258795 (2002-09-01), None
Eisen Alexander
H.C. Park & Associates PLC
Lee, Jr. Kenneth B
Samsung SDI & Co., Ltd.
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