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:
Jun. 02, 2020
Filed:
Jun. 20, 2019
Grayhill, Inc., La Grange, IL (US);
Torsten F. Chase, Medina, OH (US);
Kevin M. Dooley, Chicago, IL (US);
Robert F. Kerner, Chicago, IL (US);
Grayhill, Inc., LaGrange, IL (US);
Abstract
A multi-touch input system may include: a touch surface; a display separate from the touch surface; and a processor. The processor may be configured to cause the display of an image on a display; detect a multiple-finger gesture on the touch surface; generate a signal indicative of the multiple-finger gesture; determine a speed of the multiple-finger gesture on the touch surface; and move the image proportional to the speed of the multiple-finger gesture. Moving may include moving the image with respect to a first axis when the multiple-finger gesture includes a first number of fingers, and moving the image with respect to a second axis when the multiple-finger gesture includes a second number of fingers different from the first number of fingers.