Method and device for bi-state control of nonlinear resonators
US10608614B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Feb 20, 2015 |
| Grant date | Mar 31, 2020 |
| Priority date | — |
| Expiry date | Mar 30, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2291/0256
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A bi-state bifurcation-based control system and method for nonlinear resonators, which utilizes a control loop to servo on the edge of the bifurcation jump, either at the maximum “on” point prior to the Duffing bifurcation jump or along the rising edge of the parametric bifurcation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.