Portable social communication client
US10498443B2 · kind B2 · utility
0Cited by
8References
10Claims
0Family size
Inventor
Key dates
| Filing date | Jan 22, 2015 |
| Grant date | Dec 3, 2019 |
| Priority date | — |
| Expiry date | Jan 22, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/60
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods for facilitating social communication are disclosed. A system includes a first portable social client including an encoder configured to associate identity information with an optical signal pattern, and an optical signal transmitter configured to broadcast the optical signal pattern in a series of pulses in a non-visible light spectrum, and a second portable social client including an optical signal receiver configured to receive the optical signal pattern in the non-visible light spectrum, and a decoder configured to access the identity information associated with the optical signal pattern.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.