Method and system for automatic factory calibration
US11573245B2 · kind B2 · utility
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0References
20Claims
0Family size
Inventors
Key dates
| Filing date | Dec 6, 2018 |
| Grant date | Feb 7, 2023 |
| Priority date | — |
| Expiry date | Nov 20, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/038
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A sensor may be automatically calibrated during manufacture by providing a sensor processing unit having an integrated sensor, performing a check to determine if the integrated sensor has been previously calibrated upon a reset. When it has been determined the integrated sensor has not been previously calibrated, an automated calibration pattern may be imparted to the sensor so that a calibration parameter is determined.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.