Background corrector for spectrochemical analyses of biological samples
US4346998A · kind A · utility
5Cited by
2References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 20, 1979 |
| Grant date | Aug 31, 1982 |
| Priority date | — |
| Expiry date | Aug 20, 1999 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01J3/32
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
There is disclosed herein a novel spectral background corrector system which, by employing light refracting techniques, causes wavelength scanning or modulation which allows substantial elimination of spectral background.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.