Power supply apparatus, method, and storage medium to output wireless power and charge based on value relating to output power and efficiency
US9379570B2 · kind B2 · utility
9Cited by
1References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 7, 2012 |
| Grant date | Jun 28, 2016 |
| Priority date | — |
| Expiry date | Jun 15, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J50/90
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A power supply apparatus includes a power supply unit that outputs power to an electronic apparatus, and a control unit that determines whether a predetermined object is detected. The control unit controls the power supply unit to output power that is less than a predetermined value if the predetermined object is detected, and the predetermined object does not include a chargeable object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.