Electronic device and method of controlling the same
US9509949B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 3, 2012 |
| Grant date | Nov 29, 2016 |
| Priority date | — |
| Expiry date | May 3, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M3/567
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An electronic device and a method of controlling the electronic device are provided. The electronic device includes a communication unit configured to receive image data and a controller configured to obtain identification information of a participant from the received image data, to obtain personal information of a plurality of candidates, to identify an attendee among the candidates based on the identification information of the participant and the personal information of the candidates, to sort non-attendees other than the attendee among the candidates based on a predetermined time, and to transmit an alarm to other electronic devices corresponding to the non-attendees.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.