Electronic card and methods for making same
US7954724B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Mar 18, 2010 |
| Grant date | Jun 7, 2011 |
| Priority date | — |
| Expiry date | Mar 18, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K19/07722
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An electronic card includes a digital processor, an electrochemical battery and a communications port. The processor and battery are essentially coplanar, and are sandwiched between and enclosed by two flexible covers, preferably made from an insulating plastic material, and preferably fitted to the components that they enclose. The communications port can include, for example, a Smart Card contact port, a stripe emulator, an RF port, and IR port, etc. The battery may comprise a rechargeable battery. In an exemplary embodiment, at least the processor is carried by a flexible printed circuit (PC) board. In other exemplary embodiments, switches and/or indicators are also carried by the PC board. A method for manufacturing an electronic card having at least two components is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.