Automatic calibration
US12306085B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 7, 2022 |
| Grant date | May 20, 2025 |
| Priority date | — |
| Expiry date | Sep 18, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N3/09
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A calibration apparatus comprises estimation circuitry configured to estimate, based on a calibration factor, an estimated number of cells of a first type in a dyed biological sample containing an unknown number of cells. Determination circuitry determines the actual number of cells of the first type in the dyed biological sample. Processing circuitry adjusts the calibration factor. The estimation circuitry is configured with the processing circuitry to estimate the estimated number of the cells of the first type in the dyed biological sample one or more times, based on a different value of the calibration factor for each of the one or more times, until the estimated number of the cells of the first type approaches the actual number of cells of the first type.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.