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:
Nov. 18, 2014
Filed:
Apr. 26, 2011
Sherman A. Gregory, San Diego, CA (US);
Thomas E. Kilpatrick, Ii, San Diego, CA (US);
Patrik N. Lundqvist, Encinitas, CA (US);
Sherman A. Gregory, San Diego, CA (US);
Thomas E. Kilpatrick, II, San Diego, CA (US);
Patrik N. Lundqvist, Encinitas, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Force feedback in a gaming controller is provided by a motion induction device having an untethered mass. The mass is accelerated and decelerated to provide directional force feedback to a user of the gaming controller. The forces may be applied in a game controller shaped to simulate a tennis racquet, baseball bat, gun, steering wheel, or golf club. A sensor may be included in the game controller to provide information for adapting the force feedback. For example, in a game controller simulating a golf club an accelerometer may measure the speed and motion of the golf club, and the game controller provides force feedback through the motion induction device to simulate impact with a golf club or train a user to swing in a desired motion.