Invention Grant
US08970519B2 System and method for spurious signal detection and compensation on an input device
有权
输入设备上杂散信号检测和补偿的系统和方法
- Patent Title: System and method for spurious signal detection and compensation on an input device
- Patent Title (中): 输入设备上杂散信号检测和补偿的系统和方法
-
Application No.: US13368239Application Date: 2012-02-07
-
Publication No.: US08970519B2Publication Date: 2015-03-03
- Inventor: Jean-Daniel Zanone , Jaroslav Jirousek , Baptiste Merminod , Vincent Mayor
- Applicant: Jean-Daniel Zanone , Jaroslav Jirousek , Baptiste Merminod , Vincent Mayor
- Applicant Address: CH Morges
- Assignee: Logitech Europe S.A.
- Current Assignee: Logitech Europe S.A.
- Current Assignee Address: CH Morges
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: G06F3/041
- IPC: G06F3/041

Abstract:
A method for applying a first or second set of threshold values for touch sensor gesture recognition based on the presence of one of a plurality of predetermined conditions is described herein. The plurality of predetermined conditions can include one or more of a lift detection, a speed threshold detection, and a button press detection. Lift detection can be detected by one or more of an optical sensor, gyroscope, or accelerometer. Speed detection can be detected by one or more of an optical sensor, gyroscope, or accelerometer. Button detection can be detected by a mechanical button, pressure sensitive button, or a touch sensor.
Public/Granted literature
- US20130194201A1 SYSTEM AND METHOD FOR SPURIOUS SIGNAL DETECTION AND COMPENSATION ON AN INPUT DEVICE Public/Granted day:2013-08-01
Information query