Patent · US Active

Position based jitter removal

US10521051B2 · kind B2 · utility

0Cited by

4References

20Claims

0Family size

Assignee

Synaptics Incorporated · US

Inventors

Ying Wang · Fremont, US
Earl Peng · San Jose, US
Jingwei Tan · Eindhoven, NL

Key dates

Filing date	Mar 31, 2016
Grant date	Dec 31, 2019
Priority date	—
Expiry date	Mar 31, 2036

Classification

Technology area (CPC G)Physics
CPC primaryG06F3/04182
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

An input device (100) is configured to detect force being applied to an input region (120) of the device (100) by an input object (140), in addition to the position of the input object (140) using touch sensing methods. The input device (100) applies a position-based jitter force filter to the force sensor data to compensate for a non-uniform response across the input device (100), as well as the movement of an input object (140).

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