Mobile terminal and controlling method thereof
US8798538B2 · kind B2 · utility
5Cited by
1References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2012 |
| Grant date | Aug 5, 2014 |
| Priority date | — |
| Expiry date | Dec 18, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/72412
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A mobile terminal including a power supply unit including a chargeable battery; a wireless power transmitting unit configured to transform power supplied from the battery into a magnetic field, and to transmit the magnetic field to at least one other terminal placed within a predetermined distance from the mobile terminal; and a controller configured to control an amount of power supplied from the battery to the wireless power transmitting unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.