Patent · US Active

Interaction sensing

US10042504B2 · kind B2 · utility

5Cited by

69References

21Claims

0Family size

Assignee

SAMSUNG ELECTRONICS CO., LTD. · KR

Inventors

Ernest Rehmi Post · Cambridge, US
Olivier Bau · San Francisco, US
Iliya Tsekov · East Palo Alto, US
Sajid Sadi · San Jose, US
Mike Digman · Mountain View, US
Vatche Attarian · San Jose, US
Sergi Consul · San Jose, US
Cody Wortham · Mountain View, US

Key dates

Filing date	Aug 12, 2014
Grant date	Aug 7, 2018
Priority date	—
Expiry date	Aug 12, 2034

Classification

Technology area (CPC G)Physics
CPC primaryG06F2203/04106
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

In particular embodiments, a method includes receiving a signal from an electrode of a touch sensor that senses a charge displacement, based on the signal, in order to detect the contact or separation. The method further includes detecting a contact or separation input to the touch sensor.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.