Method and apparatus for measuring ultraviolet light exposure
US9689741B2 · kind B2 · utility
0Cited by
1References
20Claims
0Family size
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Key dates
| Filing date | Oct 8, 2015 |
| Grant date | Jun 27, 2017 |
| Priority date | — |
| Expiry date | Oct 8, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01J1/0242
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An electronic device comprising: an ultraviolet (UV) light sensor; and a processor configured to: generate a plurality of initial UV light measurements by using the UV light sensor, wherein each of the plurality of initial UV light measurements is associated with a respective orientation of the electronic device; and select a reference UV light measurement from the plurality.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.