Device pairing
US9948974B2 · kind B2 · utility
0Cited by
13References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 2, 2016 |
| Grant date | Apr 17, 2018 |
| Priority date | — |
| Expiry date | Jun 2, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/16
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An electronic device includes an imaging device to capture image data. At least one processor is configured to: process the image data to determine whether the image data includes a graphic that changes over time, and pair the electronic device with a second electronic device in response to a determination that the image data includes the graphic that changes over time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.