Memory cells with capacitive logic based on electromechanically controlled variable-capacitance capacitors
US10964373B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Sep 11, 2019 |
| Grant date | Mar 30, 2021 |
| Priority date | — |
| Expiry date | Sep 11, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01P7/082
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A memory cell in capacitive logic, including a bistable system including a fixed element and a mobile element capable of taking one or the other of two stable positions with respect to the fixed element; a read device including a variable-capacitance capacitor including a first fixed electrode and a second mobile electrode rigidly fixed to the mobile element; and an electrically controllable write device for placing the mobile element in one or the other of its two stable positions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.