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:
Apr. 12, 2016
Filed:
Jul. 31, 2014
Atmel Corporation, San Jose, CA (US);
Kishore Sundara-Rajan, San Jose, CA (US);
Trond Jarle Pedersen, Trondheim, NO;
Shahrooz Shahparnia, Campbell, CA (US);
Vemund Kval Bakken, Menlo Park, CA (US);
John Stanley Dubery, Hants, GB;
Martin John Simmons, Hampshire, GB;
Atmel Corporation, San Jose, CA (US);
Abstract
In certain embodiments, an apparatus includes a touch sensor that includes a touch-sensitive area and a touch-sensor controller. The touch-sensor controller is operable to: scan two or more electrodes within the touch-sensitive area to determine a first location associated with an object within the touch-sensitive area, predict, based on the first location and one or more metrics, two or more next locations associated with the object, select, based on a first next location of the two or more next locations, a first region within the touch-sensitive area, select, based on a second next location of the two or more next locations, a second region within the touch-sensitive area, and scan two or more electrodes within the first region and two or more electrodes within the second region to determine a second location associated with the object. The second region is at least partially different from the first region.