Volatile memory device with automatic lower power state
US10504578B2 · kind B2 · utility
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14References
12Claims
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Key dates
| Filing date | Oct 25, 2015 |
| Grant date | Dec 10, 2019 |
| Priority date | — |
| Expiry date | Oct 25, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C2211/4067
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A volatile memory device includes a memory array of volatile charge storage cells, a counter to track a time since the volatile memory device has received a read/write command and a control element to automatically change the volatile memory device to a lower power state based on the time tracked by the counter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.