Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2006-12-26
2006-12-26
Patel, Nitin (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S090000
Reexamination Certificate
active
07154468
ABSTRACT:
A display apparatus200, a display controller222, and a method for optimizing a displayed image for use in an electronic device100comprising a display208for presenting a visual image, a processor212for determining the intensity of a backlight216used for illuminating the display208and a controller202that optimizes the visual image corresponding to the intensity of the backlight216are described. As the intensity of the backlight216is reduced, the brightness of the pixels210is increased to compensate the image when, for example, the backlight intensity is reduced to save power. The method and apparatus are also described for compensating for uneven backlight216conditions.
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Bero Robert J.
Binzel Charles P.
Johnson Robert M.
Linzmeier Daniel A.
McCune Timothy M.
Motorola Inc.
Patel Nitin
Vaas Randall S.
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