ExpressCard power switch device with enhanced communications paths and security functions
US7343498B2 · kind B2 · utility
7Cited by
0References
30Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 10, 2004 |
| Grant date | Mar 11, 2008 |
| Priority date | — |
| Expiry date | Jan 27, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/3203
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method according to one embodiment includes receiving at least one ExpressCard module power management signal and controlling the passing of at least one ExpressCard power management signal to a host computer system, based on, at least in part, at least one signal indicative of a power state of the host computer system. Of course, many alternatives, variations, and modifications are possible without departing from this embodiment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.