Anticipatory lighting from device screens based on user profile
US9585229B2 · kind B2 · utility
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13References
20Claims
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Assignee
Inventors
Key dates
| Filing date | May 13, 2014 |
| Grant date | Feb 28, 2017 |
| Priority date | — |
| Expiry date | Jul 29, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B20/40
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Systems, methods, and computer readable storage mediums are provided for determining the mood of the user, deriving an appropriate lighting scheme, and then implementing that lighting scheme on all devices within a predetermined proximity to that user. Furthermore, when a user begins a task, the devices can track the user and use lighting from nearby screens to offer functional lighting.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.