Multispectral band system
US10180357B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 7, 2016 |
| Grant date | Jan 15, 2019 |
| Priority date | — |
| Expiry date | Dec 13, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B5/208
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Devices, methods, systems, and computer-readable media for a multispectral band system are described herein. One or more embodiments include a filter comprising a first designated transmittance value for a first wavelength range and a second designated transmittance value for a second wavelength range, a sensor to receive transmitted radiation from the filter, and a computing device coupled to the sensor to detect any radiation within the first and second wavelength ranges from the received transmitted radiation from the filter and wherein the detected radiation in the first wavelength indicates a particular type of radiation source and detected radiation in the second wavelength range indicates one or more other items within a field of view of the received radiation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.