Card reading device for chip cards and/or SIM cards having different thicknesses
US6494378B1 · kind B1 · utility
0Cited by
16References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 16, 2000 |
| Grant date | Dec 17, 2002 |
| Priority date | — |
| Expiry date | Jun 16, 2020 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K7/003
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A card reader, and a pressing element for a card reader, respectively, are provided for cards having different thicknesses, wherein pressing of the card over an extended surface area is achieved by oppositely disposed bearing points.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.