Appeal 2007-1283
Application 09/772,477
THE INVENTION
The disclosed invention relates generally to a method of displaying
images on a subfield driven matrix display device. More particularly, the
disclosed invention is directed to, inter alia, plasma display panels (PDP),
plasma-addressed liquid crystal panels (PALCs), liquid crystal displays
(LCDs), as well as Polymer LED (PolyLED), and Electroluminescent (EL)
displays that are used for personal computers, televisions sets, and the like
(Specification 1).
Independent claim 1 is illustrative:
1. A method of displaying successive image frames or fields on a
subfield driven matrix display device comprising display lines being
addressed in sets of adjacent lines, said image frames or fields having
original luminance value data being coded in subfields comprising a group
of most significant subfields and a group of least significant subfields, a
common luminance value data being supplied to lines of a set of said sets of
lines of at least one of the least significant subfields,
characterized in that said addressing in sets of adjacent lines of the at
least one of the least significant subfields is performed differently for
(i) successive frames or fields and/or (ii) for different regions of the display
device and/or (iii) for different subfields.
THE REFERENCES
Prince US 5,508,716 Apr. 16, 1996
Wani EP 0 890 941 A1 Jan. 13, 1999
Kida US 6,018,329 Jan. 25, 2000
Huang US 2001/0045924 A1 Nov. 29, 2001
Nagai US 6,448,947 B1 Sep. 10, 2002
2
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