Power button override for persistent memory enabled platforms
US10545869B2 · kind B2 · utility
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10Claims
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Key dates
| Filing date | Jun 29, 2018 |
| Grant date | Jan 28, 2020 |
| Priority date | — |
| Expiry date | Jun 29, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2212/301
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A power button override allows a persistent memory enabled platform to preserve data in persistent memory before initiating shutdown in a manner that is transparent to the user. The power button override prevents shutdown until all of the volatile cache and any other data in the platform has been flushed to persistent memory.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.