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. 30, 2015
Filed:
Jul. 27, 2010
Edward Grivna, Brooklyn Park, MN (US);
Jason Baumbach, Campell, CA (US);
David Bordui, Lake Mary, FL (US);
Weibiao Zhang, Shanghai, CN;
Mingchan Chen, Taiwan, TW;
Tao Peng, Shanghai, CN;
Edward Grivna, Brooklyn Park, MN (US);
Jason Baumbach, Campell, CA (US);
David Bordui, Lake Mary, FL (US);
Weibiao Zhang, Shanghai, CN;
MingChan Chen, Taiwan, TW;
Tao Peng, Shanghai, CN;
CYPRESS SEMICONDUCTOR CORPORATION, San Jose, CA (US);
Abstract
A method of operating a touch-sensing surface may include determining a presence of at least one conductive object at the touch-sensing surface by performing a search measurement of a first set of sensor elements of the touch-sensing surface, and in response to determining the presence of the at least one conductive object, determining a location of the at least one conductive object by performing a tracking measurement of a second set of sensor elements of the touch-sensing surface.