Data input and control device e.g. combinatorial keyboard, for e.g. computer system, has three main detection zones associated to respective index, middle and ring fingers of hand, where each zone has front and rear logical sensitive zones

摘要

The device has three main detection zones (11-13) respectively associated to index, middle and ring fingers of a hand. The zones are disposed for corresponding to the fingers in a morphological manner, where each comprises front and rear logical sensitive zones. Each main zone is associated with three states i.e. activated front state, activated rear state and any activated state. Independent claims are also included for the following: (A) a combinatorial data input and control method (B) a combinatorial data input and control system comprising a data input and control device.