Computer graphics processing and selective visual display system – Display driving control circuitry – Controlling the condition of display elements
Reexamination Certificate
2006-04-04
2006-04-04
Huynh, Ba (Department: 2173)
Computer graphics processing and selective visual display system
Display driving control circuitry
Controlling the condition of display elements
C718S104000
Reexamination Certificate
active
07023459
ABSTRACT:
A method and system for providing a computer system having a plurality of logical partitions with a virtual terminal is disclosed. The computer system is coupled to an external display device through a single communications interface. The method and system include allowing the logical partitions to share the communications interface by multiplexing communications to the display device for each of the logical partitions over the communication interface. Windows are displayed on the display device for each of the logical partitions, and the communications from each of the logical partitions is then routed to the corresponding window for display on the display device.
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patent: 6530078 (2003-03-01), Shmid et al.
patent: 6654830 (2003-11-01), Taylor et al.
patent: 06-012296 (1994-01-01), None
Arndt Richard Louis
Foster Robert Kimberlin
Lipp Walter Manfred
Lucas Kerry Alan
McCreary Casey Lee
Huynh Ba
International Business Machines - Corporation
Sawyer Law Group LLP
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