Computer graphics processing and selective visual display system – Display driving control circuitry – Display power source
Reexamination Certificate
2005-06-20
2009-10-13
Mengistu, Amare (Department: 2629)
Computer graphics processing and selective visual display system
Display driving control circuitry
Display power source
C315S169100
Reexamination Certificate
active
07602388
ABSTRACT:
Described herein are systems and methods that reduce power consumption for an electronics device that includes a display. The systems and methods generate edge detection video information for a graphics component that allows a person to visually identify and locate the graphics component within a display area for the display device. Video information in the display area other than the edge detection video information is altered to conserve power. Preserving the edge detection video information for the window maintains a person's ability to see and locate the window at a later time, even though other portions of the display area have been altered and potentially visually degraded to conserver power.
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Hardening Windows Systems 2000, System Experts 2001, Philip Cox et al.
Honeywood Technologies, LLC
Lam Vinh T
Mengistu Amare
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