Electronic device, time setting method, time setting system and program
US10114344B2 · kind B2 · utility
0Cited by
3References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 23, 2016 |
| Grant date | Oct 30, 2018 |
| Priority date | — |
| Expiry date | Dec 11, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/66
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An electronic device includes a communication unit that performs communication with an external apparatus; a timekeeping unit that performs timekeeping of time; and a control unit, after completion of a connection with the external apparatus using the communication unit, updates time of the timekeeping unit using time information when being in a state where time can be set by obtaining the time information from the external apparatus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.