Electrical computers and digital processing systems: support – Computer power control – Power conservation
Reexamination Certificate
2006-05-09
2006-05-09
Butler, Dennis M. (Department: 2115)
Electrical computers and digital processing systems: support
Computer power control
Power conservation
C307S058000, C363S089000
Reexamination Certificate
active
07043648
ABSTRACT:
An information processing apparatus capable of mounting a plurality of processors, includes a power supply device including a plurality of power supply units and configured to output power to drive the plurality of processors as loads using the power supply units. The information processing apparatus further includes a control unit which varies a total number of power supply units to be operated in the power supply units in accordance with an amount of load to be driven by the power supply device.
REFERENCES:
patent: 5428523 (1995-06-01), McDonnal
patent: 6041414 (2000-03-01), Kikuchi
patent: 6191964 (2001-02-01), Boylan et al.
patent: 6614133 (2003-09-01), Belson et al.
patent: 09-204240 (1997-08-01), None
patent: 2000-099166 (2000-04-01), None
Butler Dennis M.
Wang Albert
LandOfFree
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