Control system of air cleaner, air cleaner, and control method of air cleaner
The air purifier control system uses an air quality detection unit and control unit to increase fan speed during light sleep stages, addressing the issue of disruptive waking by dedicated devices and ensuring a natural wake-up.
JP2025185517APending Publication Date: 2025-12-22SHARP KK
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Patent Information
- Application Number
- JP2024093802
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2024-06-10
- Publication Date
- 2025-12-22
AI Technical Summary
Technical Problem
Existing alarm clocks may disrupt natural waking patterns, and dedicated devices like alarm clocks may not always be available, necessitating a method to assist users in waking up naturally using existing bedroom devices.
Method used
An air purifier control system that includes an air quality detection unit and a control unit to increase the fan rotation speed during light sleep stages, regardless of air quality, to gradually increase operating noise and assist in a natural wake-up.
Benefits of technology
The system helps users wake up naturally by increasing fan noise during light sleep stages, ensuring a more comfortable and natural awakening without the need for dedicated devices.
✦ Generated by Eureka AI based on patent content.
Abstract
To provide a control system of an air cleaner capable of assisting natural wake-up of a user with the usage of the air cleaner.SOLUTION: A control system 100A of an air cleaner is a control system for controlling an air cleaner having an air quality detecting unit 33 for detecting an air quality, and includes a control unit 30 which executes wake-up assist processing so that rotation speed of a fan 36 of the air cleaner is equal to or more than a prescribed value larger than a rotation speed lower limit value regardless of a detection result of the air quality detecting unit in a first period in which the depth of sleep of a user is a first level that is shallow.SELECTED DRAWING: Figure 1
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