System, method and computer program product for selecting a power management mode in an information handling system
US6918045B2 · kind B2 · utility
1Cited by
3References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 28, 2002 |
| Grant date | Jul 12, 2005 |
| Priority date | — |
| Expiry date | Sep 3, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/3203
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A power management mode selection system includes a video controller and a switching circuit. The switching circuit is configured to receive an input signal associated with an operating system processable by the system and provide a first power signal or a second power signal to the video controller in response to the input signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.