Touch or writing pressure sensor, mobile communications device e.g. mobile phone, and three dimensional keyboard combining method, involves combining sensor, communication device and keyboard, where keyboard is effective in two levels

摘要

The method involves combining a touch or writing pressure sensor, a mobile communications device and a three dimensional keyboard. The detection and analysis of the person typical typing dynamic is consulted for rerecognization of a person adjacent to the writing dynamic. The keyboard is effective in two levels. An independent claim is also included for a device for executing a method of combination of a touch or writing pressure sensor, mobile communications device and three dimensional keyboard.