Lighting devices with automatic lighting adjustment
US10667366B2 · kind B2 · utility
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16Claims
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Key dates
| Filing date | Jun 29, 2018 |
| Grant date | May 26, 2020 |
| Priority date | — |
| Expiry date | Jun 29, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B20/40
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Lighting systems and associated controls that can provide active control of lighting device settings, such as on/off, color, intensity, focal length, beam location, beam size and beam shape. In some examples, lighting systems may include eye tracking technology and sensor feedback for one or more lighting device settings and may be configured with depth perception and cavity or incision recognition capability through image or video processing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.