Magnetic field triggering
US10135440B2 · kind B2 · utility
7Cited by
4References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 13, 2017 |
| Grant date | Nov 20, 2018 |
| Priority date | — |
| Expiry date | Apr 13, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K2017/9527
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Apparatuses, methods and systems for an event-triggering apparatus are disclosed. One embodiment of the apparatus includes a sensor element operative to sensing a magnetic field, and apparatus control circuitry, wherein the apparatus control circuitry receives a representation of the sensed magnetic field. The apparatus control circuitry is operative to sense a deviation in the sensed magnetic field greater than a predetermined threshold, and trigger an event after sensing the deviation of the sensed magnetic field greater than the predetermined threshold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.