Fused test source
US7696500B2 · kind B2 · utility
0Cited by
1References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 20, 2008 |
| Grant date | Apr 13, 2010 |
| Priority date | — |
| Expiry date | Jul 29, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01J5/53
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A test source that combines infrared energy and visible light to produce a uniform output of energy in the visible and infrared spectra is disclosed. The test source includes an infrared energy source and a visible light source. The infrared energy source has a white coating thereon. The visible light source emits visible light onto the infrared light source, which generates a combination of infrared energy and visible light outwardly into the surrounding atmosphere.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.