Method, apparatus and system for examination of a free-flowing sample
US11371930B2 · kind B2 · utility
1Cited by
5References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 26, 2019 |
| Grant date | Jun 28, 2022 |
| Priority date | — |
| Expiry date | Dec 15, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2021/052
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An apparatus for examination of a free-flowing sample, comprising: a measuring chamber for receiving the sample, the measuring chamber having at least a portion which is transmissive to light of a spectral range; a casing configured to at least partially enclose the measuring chamber, the casing having at least of portion of its inner surface with a reflectivity in the spectral range; a light source for applying light of the spectral range to the measuring chamber; and a sensor for detecting light of the light source reflected by the sample.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.