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:
Mar. 06, 2018
Filed:
Feb. 10, 2014
Flatfrog Laboratories Ab, Lund, SE;
FlatFrog Laboratories AB, Lund, SE;
Abstract
A method, gesture interpretation unit and touch sensing device receiving touch input data indicating touch inputs on a touch surface of the touch sensing device, wherein the touch input data comprises positioning data and pressure data for each touch input, and determining from the touch input data: first, second and third touch input from a first, a second and a third object on the touch surface, and wherein the first, second and third objects are present on the touch surface during overlapping time periods; and while continuous contact of the first, second and third objects with the touch surface is maintained: calculating a geometric center of mass, and a pressure center of mass, for the first, second and third touch inputs; comparing the GCM with the determining a movement vector based on the result of the comparison; and moving the graphical interactive object in relation to the movement vector.