Configuration of the intensity of the light sources composing a lighting system
US10560995B2 · kind B2 · utility
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7Claims
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Key dates
| Filing date | Dec 16, 2016 |
| Grant date | Feb 11, 2020 |
| Priority date | — |
| Expiry date | Dec 16, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B45/24
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention relates to a method for configuring a lighting system including a set of at least 3 light sources (Li) having different spectra (Si(λ)), including a step of automatically defining the intensities (φi) of each of the light sources of said set by minimising a distance between a reference spectrum (SR(λ)) and a synthetic spectrum (Ss(λ)) defined by the sum of the spectra (Si(λ)) of each source (Li) of said set weighted by said intensities (φi).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.