| 摘要 |
In a system comprising a portable device and a charging device for electrically charging the portable device or an information device, the charging device or the information device is provided with keys, whereby the charging device or the information device, and the portable device are provided with transfer means for transfering at least keyed information to the portable device. Therewith a further miniaturisation of portable devices, such as telephones and the like is achieved, because in particular data keys on the portable device can be dispensed with. |
