Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2006-11-22
2010-10-12
Awad, Amr (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S208000
Reexamination Certificate
active
07812789
ABSTRACT:
A method of driving a plasma display apparatus is disclosed. The method includes supplying a data signal to a discharge cell during a-th to b-th subfields, arranged in increasing order of gray level weight, of an n-th frame, and supplying a data signal to the discharge cell during a (b+1)-th subfield of an (n+1)-th frame. The number of sustain signals assigned in the a-th to b-th subfields of the n-th frame is less than the number of sustain signals assigned in the (b+1)-th subfield of the (n+1)-th frame. The number of sustain signals assigned in a (b+1)-th subfield of the n-th frame is less than the number of sustain signals assigned in the (b+1)-th subfield of the (n+1)-th frame.
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Park Kirack
Ryu Seonghwan
Awad Amr
Boyd Jonathan
Ked & Associates LLP
LG Electronics Inc.
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