The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 11, 2017
Filed:
Sep. 13, 2014
Audi Ag, Ingolstadt, DE;
Marcus Kuehne, Beilngries, DE;
Ulrich Mueller, Ingolstadt, DE;
AUDI AG, Ingolstadt, DE;
Abstract
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.