Illumination device
US7677746B2 · kind B2 · utility
3Cited by
5References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 30, 2006 |
| Grant date | Mar 16, 2010 |
| Priority date | — |
| Expiry date | May 6, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S362/80
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention discloses an illumination device for illuminating users of a multimedia communication terminal. In particular, the illumination device includes high power white LEDs together with a reflector and a diffuser integrated in, or connected to, the terminal. Preferably, the light intensity and the position and angle relative to the terminal are controllable through a user interface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.