User interface for use by e.g. blind person, has input device and output device, where feedback signal transmitted during movement of force feedback controller of cursor is sensible by user

摘要

The interface has an input device and an output device. A force feedback controller of a cursor is arranged in the interface, where a control software is provided for controlling the input and output device and a feedback signal is transmitted to the force feedback controller. The signal is transmitted during movement of the force feedback controller of the cursor and the signal is sensible by a user. An independent claim is also included for a control of an operating unit inside an individual program.