Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2008-03-25
2008-03-25
Lefkowitz, Sumati (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S102000
Reexamination Certificate
active
10799216
ABSTRACT:
A technique for controlling a Light Emitting Diode (LED) based light system involves driving individual light sources that make up the LED-based light system at non-overlapping intervals so that light source-specific feedback signals can be generated in response to the emitted light. The light source-specific feedback signals are then used to individually adjust the light sources to achieve desired luminance and chrominance characteristics of the emitted light.
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Jaffar Rizal Bin
Lee Joon Chok
Lim Kevin Len Li
Amadiz Rodney
Avago Technologies ECBU IP Pte Ltd
Lefkowitz Sumati
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