Computer graphics processing and selective visual display system – Computer graphic processing system – Integrated circuit
Reexamination Certificate
2006-03-14
2006-03-14
Bella, Matthew C. (Department: 2676)
Computer graphics processing and selective visual display system
Computer graphic processing system
Integrated circuit
C345S001100, C345S003100, C345S005000, C345S520000
Reexamination Certificate
active
07012610
ABSTRACT:
Systems and methods are provided for supporting an external display on a portable device. A system on a chip (SOC) of the portable device provides a first set of graphics data to a graphics controller. The embedded graphics controller renders the first set of graphics data for output using an LCD screen integrated with the portable device. The SOC renders a second set of graphics data and provides rendered graphics data to an external display interface. The external display interface formats the rendered graphics data for output on an external, remote display.
REFERENCES:
patent: 5874928 (1999-02-01), Kou
patent: 6075513 (2000-06-01), Reddy et al.
patent: 6118413 (2000-09-01), Bril et al.
patent: 6313813 (2001-11-01), Narui et al.
Aleksic Milivoje
Leung Charles
Turner Steven
Yang Yin Wong
ATI Technologies Inc.
Bella Matthew C.
Nguyen Hau
Toler Larson & Abel, LLP
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