Search International and National Patent Collections

1. (WO2018018415) METHOD FOR DETERMINING WEARING STATE OF WEARABLE DEVICE AND WEARABLE DEVICE

Pub. No.:    WO/2018/018415    International Application No.:    PCT/CN2016/091719
Publication Date: Fri Feb 02 00:59:59 CET 2018 International Filing Date: Wed Jul 27 01:59:59 CEST 2016
IPC: G06F 1/00
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: ZHANG, Kui
张奎
LI, Honggang
李红刚
Title: METHOD FOR DETERMINING WEARING STATE OF WEARABLE DEVICE AND WEARABLE DEVICE
Abstract:
Disclosed is a method for determining the wearing state of a wearable device. The method comprises: when a wearable device is in a non-wearing state, a processor detecting, by means of a capacitive sensor, whether a wearing action is performed (S103); if it is detected that the wearing action is performed, the processor switching the wearable device from the non-wearing state to a wearing state (S104); when the wearable device is in the wearing state, the processor detecting, by means of an infrared sensor, whether a removal action is performed (S105); and if it is detected that a removal action is performed, the processor switching the wearable device from the wearing state to the non-wearing state (S106). In the method, a capacitive sensor and an infrared sensor are respectively used to detect a wearing action and a removal action, so that the current wearing state of a wearable device is determined, thereby improving the recognition accuracy of the wearing state of the wearable device and at the same time, reducing the power consumption of the wearable device.