Portable power bank with card reading function
US8578187B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 22, 2012 |
| Grant date | Nov 5, 2013 |
| Priority date | — |
| Expiry date | Jun 22, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/26
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A portable power bank with card reading function includes a battery unit, a charging unit, a control unit, a voltage converting unit, a first card reading unit, and a connection interface unit. The battery unit is coupled with the charging unit and the voltage converting unit. The control unit is coupled with the charging unit, the voltage converting unit and the first card reading unit. The connection interface unit is coupled with the voltage converting unit and the control unit. The first card reading unit is configured for a first removable electronic card to insert thereinto. An electronic device is removably connected to the connection interface unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.