Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2005-06-28
2005-06-28
Wu, Xiao (Department: 2674)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S083000, C345S076000, C315S169300, C428S690000
Reexamination Certificate
active
06911961
ABSTRACT:
A method of making an improved color OLED display device, includes the steps of: identifying a plurality of different OLED materials having differing chromaticity coordinates, luminance stability over time, and luminance efficiency; calculating an estimate of display lifetime for a plurality of combinations of the different OLED materials used to produce a pixel having a white point with a defined chromaticity coordinate and luminance; and selecting the combination having the maximum lifetime.
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Arnold Andrew D.
Kane Paul J.
Miller Michael E.
Murdoch Michael J.
Anderson Andrew J.
Close Thomas H.
Eastman Kodak Company
Wu Xiao
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