Touch sensitive display device

摘要

Display device (20) has a touchscreen (21) for optical presentation of information and input of commands, an actuator (22, 23) for movement of the touchscreen in a direction perpendicular to the plane of the touchscreen and a control unit (25) for controlling the actuator. The actuator is controlled such that it moves the screen perpendicular to the plane of the screen to confirm entry of a command. An independent claim is made for a method for operation a touchscreen for optical presentation of information and input of commands.