Lighting having spectral content synchronized with video
US10433392B2 · kind B2 · utility
2Cited by
15References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 14, 2018 |
| Grant date | Oct 1, 2019 |
| Priority date | — |
| Expiry date | May 14, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B45/20
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A lighting system includes multiple light sources and a control system. The light sources have different emission spectra, and the control system may be configured to process a file containing lighting data to select respective intensities for emissions from the light sources. The file may particularly represent a light track that is synchronized with video content, to create a time-varying lighting ambiance for a movie or a video game.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.