Information communication system which transmits main data and data for restoring the main data
US5930818A · kind A · utility
14Cited by
9References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 22, 1997 |
| Grant date | Jul 27, 1999 |
| Priority date | — |
| Expiry date | Aug 22, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/258
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An information communication system in which main data and restore-date used for restoring the main data are written in a memory card by a first information apparatus. The main data and the restore-data are read from the memory card by a second information apparatus. On the basis of the restore-data, the main data is restored by the second information apparatus. The main data, thus restored is processed and/or output by the second information apparatus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.