Wearable Ion Feedback Control for Human Body Static Charge
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Solution Overview
Problem
Existing methods for controlling static electricity on a human body are limited to stationary devices that can only address the issue in specific locations, failing to provide continuous and adaptive solutions for daily life, especially in relation to pollen allergy and static electricity in varying environmental conditions.
Innovation Solution
A wearable device equipped with an ion generation unit, ion discharge unit, and control unit that generates positive and negative ions, allowing for real-time surface potential regulation and adaptive control patterns based on environmental factors through a mobile terminal and server communication, enabling continuous static electricity management.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a stationary installation type device is used to blow ion wind, then static electricity control is effective at the installation location, but the device cannot provide continuous protection for human body movement in daily life
Solution Approach 1:
The patent divides the static electricity control function into portable segments (ion generation units) that can be attached to the human body, allowing the system to move with the user and provide continuous protection regardless of location
Solution Approach 2:
The patent introduces a mobile terminal and server as intermediaries that enable wireless communication and data exchange between the wearable device and environmental information sources, allowing the device to adapt to different environments without being location-fixed
2Object-affected harmful factors
If a stationary ion wind device is deployed, then dust and pollen attachment can be prevented in that area, but the solution does not adapt to varying environmental conditions or human body movement
Solution Approach 1:
The patent makes the static electricity control system dynamic by wearing it on the human body, allowing it to adapt to the user's movements and continuously provide protection in varying environmental conditions through real-time ion discharge
Solution Approach 2:
The patent implements feedback mechanisms where the mobile terminal communicates with servers to receive environmental information, allowing the device to adjust its ion generation operations based on actual environmental conditions such as pollen concentration and weather
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables continuous and adaptive control of static electricity on a human body, effectively managing static electricity and preventing dust and pollen attachment in various environmental conditions, ensuring suitable static electricity levels in daily life.
Implementation Method 1
an ion generation unit that generates ions
Implementation Method 2
a stationary installation type device that removes static electricity on a human body or removes dust or pollen attached to a human body by blowing an ion wind
Implementation Method 3
an ion discharge unit that discharges ions generated by the ion generation unit to the human body
Implementation Method 4
a measuring device that measures static electricity by using a surface potential sensor
Data Source
Figure 1
Figure 2
Figure 3a1~3b
AI summary
The object of the present invention is to suitably control a charging state of a human body all the time. A charging amount detection device 13 is worn by a human body and measures the surface potential of the human body. A static electricity control device 12 is worn by a human body and generates and discharges ions to the human body and thereby controls the static electricity on the human body. A mobile terminal 11 sets a control pattern of the static electricity on the human body that is suitable for a condition such as temperature and humidity for the static electricity control device 12 via short-range wireless communication. The static electricity control device 12 uses the set control pattern to perform feedback control of the static electricity on the human body by using the surface potential of the human body measured by the charging amount detection device 13.