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:
Feb. 27, 2018
Filed:
Jul. 17, 2012
Janne Petteri Bergman, Tampere, FI;
Jussi Severi Uusitalo, Hämeenlinna, FI;
Pekka Virtanen, Tampere, FI;
Janne Petteri Bergman, Tampere, FI;
Jussi Severi Uusitalo, Hämeenlinna, FI;
Pekka Virtanen, Tampere, FI;
Nókia Technologies Oy, Espoo, FI;
Abstract
An apparatus, method and computer program where the apparatus includes at least one processor; and at least one memory including computer program instructions; wherein the at least one memory and the computer program instructions are configured to, with the at least one processor, enable the apparatus to: determine fluctuations in a signal provided by a capacitive sensor of a touch pad; wherein if the fluctuations are below a threshold the processor is configured to determine that an object is touching the touch pad.