METHOD AND APPARATUS FOR IMPROVING SLEEP QUALITY, AND SMART WEARABLE DEVICE

WIPO Patent Application WO/2021/129209

A1

A method and apparatus for improving sleep quality, and a smart wearable device. The method comprises: after a user falls asleep, monitoring sleep stages of the user (401); after the user is monitored to enter a deep sleep stage, obtaining the movement intensity of the user in a non-sleep time period (402); if the movement intensity of the user is greater than or equal to a predetermined movement intensity threshold, notifying an audio playback device to play a deep sleep brainwave audio to induce brainwave resonance of the user and prolong a deep sleep time length (403), so as to enable the body of the user to get enough rest; in addition, after the user is monitored to enter a rapid eye movement stage, obtaining the magnitude of mental stress of the user in the non-sleep time period (501); if the magnitude of mental stress of the user is greater than or equal to a predetermined mental stress value, notifying the audio playback device to play a brainwave audio that stimulates the rapid eye movement stage to extend the rapid eye movement stage (502), so as to relieve the mental stress of the user.

JP2006349772	MUSIC DATA RECORDING MEDIUM
WO/2014/170881	SYSTEM AND METHOD FOR SLEEP SESSION MANAGEMENT BASED ON SLOW WAVE SLEEP ACTIVITY IN A SUBJECT
JP7113223	Lighting device and control method

HUANG XIAOPING (CN)

PCT/CN2020/128067

July 01, 2021

November 11, 2020

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HUAWEI TECH CO LTD (CN)

A61M21/02; A61B5/00

WO2017081964A1

2017-05-18

CN111001073A	2020-04-14
CN105999510A	2016-10-12
CN105898572A	2016-08-24
CN110022924A	2019-07-16
CN208784720U	2019-04-26

UNI-INTEL PATENT AND TRADEMARK LAW FIRM (CN)

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