DISPOSITIF DE COMMANDE POUR LA NAVIGATION DANS UN SYSTEME MULTIMEDIA A DISQUE ROTATIF

摘要

The device has a rotative disk (1) installed in a central console and a part below a wrist rest (2), where the disk is rotated and inclined around an axis parallel to its surface by stress using ends of fingers. The rotation of the disk is related to a displacement function of windows on a restitution screen from left to right and conversely and/or from top to bottom and conversely according to rotation direction and context on the screen. The inclination of the disk along direction/opposite direction is related to Validate or Turn Over behind function of menu displayed on the screen.