A display device uses a display panel to display a graphical object representing a function to initiate on a device for selection by a user. An eye tracker generates a line-of-vision signal that is dependent on a line of vision of the user. A sensor device ascertains, in a predetermined holding region by which the user holds the operator control apparatus with at least one hand, a holding pressure of the at least one hand and generates a pressure signal that is dependent on the holding pressure. A control device uses the line-of-vision signal to check whether the user looks at the object, in which case the selected function is initiated if the pressure signal satisfies a predetermined initiation criterion.
TASTENLOS BEDIENBARE BEDIENVORRICHTUNG
OPERATING DEVICE THAT CAN BE OPERATED WITHOUT KEYS
SYSTÈME DE COMMANDE SANS TOUCHES
29.11.2017
Patent
Elektronische Ressource
Deutsch
Berührungslos bedienbare Bedienvorrichtung für ein Kraftfahrzeug
Europäisches Patentamt | 2021
|Europäisches Patentamt | 2024
|Diebstahlschutzsystem fuer manuell bedienbare Transportwaegen
Fraunhofer Publica | 2007
|