公开(公告)号：US20240241603A1

公开(公告)日：2024-07-18

申请号：US18559346

申请日：2021-10-25

Applicant: GOERTEK INC.

Inventor： Zongxu YANG ,  Shupeng LI ,  Guiming CAO ,  Tao SUI ,  Shumin TAN

IPC: G06F3/041

CPC classification number: G06F3/0418 ,  G06F3/0414

Abstract: Provided is a method of preventing false triggering, which is applied to a wearable device, including: if it is detected that a touch structure is triggered, obtaining pressure values acquired by the at least two pressure sensors, wherein the touch structure and the at least two pressure sensors are disposed on a side wall of a housing of the wearable device, and distances between each of the at least two pressure sensors and the touch structure are different; determining whether all the pressure values acquired by the pressure sensors are in a predetermined reference pressure range. If all the pressure values acquired by the pressure sensors are in the predetermined reference pressure range, respond to an event that the touch structure is triggered, and if not all the pressure values acquired by the pressure sensors are in the predetermined reference pressure range, determine that the touch is false triggering.

公开(公告)号：US20240220053A1

公开(公告)日：2024-07-04

申请号：US18563486

申请日：2021-10-25

Applicant: GOERTEK INC.

Inventor： Zongxu YANG ,  Tao SUI ,  Guiming CAO ,  Shupeng LI ,  Shumin TAN

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/04186 ,  G06F3/044

Abstract: Disclosed is an accidental touch prevention method applied to a wearable device including a touch control structure and a capacitive touch sensor configured to collect capacitance values of at least two touch channels. The distances between the touch channels and the touch control structure are not equal. The method includes: when an event of triggering a touch control structure is detected, obtaining a capacitance value of each touch channel collected by the capacitive touch sensor; determining whether the capacitance values of all of the touch channels meet a preset capacitance value distribution state which is the distribution state of the capacitance values of all of the touch channels when the touch control structure is triggered under the conditions of a non-accidental touch; and if not, determining that the touch control structure has been touched accidentally, and not responding to the event of triggering the touch control structure.