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A system and method for adjusting environmental comfort

A comfort and environment technology, applied in the sleep field, can solve the problems of staying in the detection stage, changing the sleep environment, lack of application scenarios for body motion signals and body motion information, etc., to achieve the effect of improving environmental comfort and meeting user needs

Active Publication Date: 2019-04-23
MIDEA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the sleep detection devices and methods in the prior art generally stay at the detection stage, and there is a lack of application scenario research for the detected body motion signals and body motion information, that is, how to change the sleep environment according to the body motion signals and body motion information is not involved. Improve user sleep quality

Method used

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  • A system and method for adjusting environmental comfort
  • A system and method for adjusting environmental comfort

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 3

[0102] In this embodiment, the sleep time set by the user is 11:00 p.m., and the collected current time is 9:00 p.m., and it is detected that the user has gone to bed, and the posture of the user on the bed after going to bed is a sitting posture, so the user status can be judged For bedtime leisure state. By collecting the indoor TV signal, it is judged that the user is sitting on the bed watching TV, so the lighting device adopts the preset first light intensity and the first spectral range. In other embodiments, if it is judged that the user's state is the state of reading before going to bed or chatting before going to bed, the lighting device adopts the preset second light intensity, the second spectral range and the preset third light intensity and third spectral range respectively. , so as to make the environment for users to watch TV, read or chat more comfortable.

Embodiment 4

[0104] In this embodiment, the sleep time set by the user is 11:00 p.m., and the current time is collected at 10:50 p.m., and it is detected that the user’s posture on the bed has changed from a sitting posture to a lying posture, so it can be judged that the user’s state is accurately falling asleep state. At this time, the light intensity of the lighting device is controlled to gradually decrease to the preset value, and at the same time, the spectrum of the lighting device is adjusted to be in the preset spectral range, such as suppressing blue light irradiation and mainly using orange light, so that the user can fall asleep faster and more comfortably.

Embodiment 5

[0106] This embodiment is the control process of the wake-up state. In this embodiment, a bedside lighting device and a main lighting device are included. The user wants to get up at night in the middle of sleep. When the analysis shows that the possibility of leaving the bed exceeds the preset threshold of 0.6 and reaches 0.8, the bedside lighting device is controlled to light up; when the user leaves the bed, the possibility of leaving the bed increases. When the preset threshold of 0.5 is exceeded by 0.8, the master lighting in the bedroom is turned on, while the bedside lighting is turned off. When the user returns to the bed, the possibility of leaving the bed will drop immediately. When the user falls below the preset threshold of 0.3 and reaches 0.2, the main lighting device in the bedroom will be turned off and the bedside lighting device will be turned on. When the user lies down again, the possibility of leaving the bed will also decrease (if the user leaves the bed...

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Abstract

The invention belongs to the sleep technical field and relates to a system for adjusting environmental comfort and a method for adjusting environmental comfort. The system includes a body movement information acquisition module, a user status judgment module and a control module; the body movement information acquisition module is used for acquiring body movement information corresponding to user body movement signals; the user status judgment module is used for judging the status of a user according to the body movement information; and the control module is used for automatically controlling indoor devices according to the status of the user by using a preset mode, or automatically controlling the indoor devices according to environmental parameters. According to the system and method of the invention, the indoor devices are controlled before, after and during sleep according to the status of the user; environmental comfort is improved by changing the environmental parameters; and therefore, the requirement of the user can be met.

Description

technical field [0001] The invention relates to the technical field of sleep, in particular to a system and method for adjusting environmental comfort. Background technique [0002] Sleep is the most important way for the human body to rest. In order to improve the quality of sleep, the existing technology provides a variety of sleep detection equipment and methods, which can collect body movement signals and body movement information corresponding to each sleep stage, so as to Sleep quality score. However, the sleep detection devices and methods in the prior art generally stay at the detection stage, and there is a lack of application scenario research for the detected body motion signals and body motion information, that is, how to change the sleep environment according to the body motion signals and body motion information is not involved. Improve the user's sleep quality. In fact, the user's body motion signal and body motion information reflect the user's various stat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B15/02G05B19/418
CPCY02P90/02
Inventor 池敏越张旭凯张智
Owner MIDEA GRP CO LTD