| 摘要 |
According to the invention the data processing system presents a card-shaped carrier (CK) with a display (A) and an external electronic circuit. The card-shaped carrier also presents an internal power supply (SOsK), by means of which the components of the card-shaped carrier required for a display process can be supplied separately with electricity. A solar cell (K), in particular, can be used as an internal power supply. The advantage of the invention is that by means of the said data processing system user-specific data can be distributed at any moment directly on the display(A) fitted thereto. |
