Flicker-free color visible light communication system
US9385808B2 · kind B2 · utility
1Cited by
0References
19Claims
0Family size
Inventor
Key dates
| Filing date | Dec 31, 2012 |
| Grant date | Jul 5, 2016 |
| Priority date | — |
| Expiry date | Dec 31, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N9/312
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention relates to the color communication system so that human eye does not sense flicker. Communication using 3 primary color light pulses is faster than the communication system using only one white color pulse. Illumination light source or color display can be used for such color communication system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.