公开(公告)号：US20170114577A1

公开(公告)日：2017-04-27

申请号：US15289707

申请日：2016-10-10

Applicant: METHODE ELECTRONICS, INC.

Inventor： Thomas C. BESHKE, SR. ,  Ronald D. SHPAKOFF

IPC: E05B81/76 ,  E05B81/16 ,  E05B81/04 ,  G06F3/044 ,  E05B47/00

CPC classification number: E05B81/76 ,  E05B77/54

Abstract: A touch sensing system includes one or more touch sensors, a temperature sensor, an output driver and a controller configured to set the output driver to a first state when the controller deems the sensor(s) to be in a touched state and to set the output driver to a second state when the controller deems the sensor(s) to be in a untouched state. The controller sets a touch sensitivity threshold for the sensors as a function of temperature data the controller receives from the temperature sensor.