Semiconductor memory card
US7717348B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 18, 2005 |
| Grant date | May 18, 2010 |
| Priority date | — |
| Expiry date | Jan 17, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K19/07767
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A semiconductor memory card includes a direction obtainment unit which obtains a first access direction type in which the semiconductor memory card accesses the reader/writer; a condition management unit which previously hold and manages an access condition including two or more of second access direction types; a condition judgment unit which compares two or more of the first access direction types and two or more of the second access direction types, and judges whether or not they match each other; and an execution unit which executes a predetermined application program when it is judged that the first and second access direction types match each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.