Illuminated indicator assembly having particular application to clothing
US11311059B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 4, 2018 |
| Grant date | Apr 26, 2022 |
| Priority date | — |
| Expiry date | Nov 4, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B20/40
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An illuminated clothing article (8) including an indicator assembly (10, 12) having at least one light source (22), circuitry (14, 16, 18, 22), and a sensor (14, 16). The circuitry (14, 16, 18, 22) is configured to modulate at least one property of the light (22) emitted by the at least one light source (22) in response an external variable sensed by the sensor (14, 16). An illuminated clothing article (8) including an indicator assembly (10, 12) having at least one light source (22), circuitry (14, 16, 18, 22), and a sensor (14, 16). The circuitry (14, 16, 18, 22) is configured to modulate at least one property of the light (22) emitted by the at least one light source (22) in response an external variable sensed by the sensor (14, 16).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.