Wearable Device Magnet Overlap for Secure Coupling
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Solution Overview
Problem
Conventional wearable devices with sensors lack efficient coupling mechanisms and integrated communication systems, leading to complications in user interaction and health monitoring, particularly in portable devices, and often generate false alarms during medical procedures.
Innovation Solution
A wearable device with a plurality of magnets positioned at opposing ends for coupling, along with ID circuitry and a support structure, enabling secure attachment and communication with social networks or payment systems, and incorporating sensors for real-time health monitoring and feedback.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If magnets are positioned at opposing ends of the wearable device for coupling, then the device achieves secure attachment, but the device structure becomes more complex
Solution Approach 1:
The wearable device is divided into a first end and a second end, with magnets positioned at each end independently. This segmentation allows each end to be coupled separately to corresponding ends of another device, providing secure attachment while maintaining modular simplicity in each segment
Solution Approach 2:
Magnets at the first end and magnets at the second end are overlapped when the wearable device is coupled to another wearable device. This merging of magnetic fields from both ends creates a combined coupling force that enhances secure attachment without requiring additional coupling mechanisms
2Strength
If multiple magnets are positioned at both ends of the wearable device, then coupling strength is improved, but manufacturing precision requirements increase
Solution Approach 1:
The plurality of magnets is distributed across two separate ends of the wearable device rather than concentrated in one location. This segmentation of magnetic coupling points allows each magnet to be positioned independently with standard tolerances, reducing the cumulative precision requirements compared to a single multi-magnet assembly
Solution Approach 2:
Each magnet at the first end is positioned to overlap with a corresponding magnet at the second end when coupled. This local quality approach ensures that each magnetic pair provides sufficient coupling strength locally, while the overall coupling strength is the sum of multiple independent magnetic interactions, reducing the precision burden on any single magnet position
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
The wearable device provides a secure, efficient, and interactive health monitoring system that reduces false alarms and enhances user interaction, allowing for real-time data transmission and personalized feedback.
Implementation Method 1
A plurality of magnets positioned at first and second ends that provide for coupling of the first end to another wearable device's second end
Data Source
AI summary
A wearable device is provided with a wearable device structure with first end and second ends. A plurality of magnets is positioned at the first and second ends that provide for coupling of the first end to the second end of the wearable device structure. At least a portion of magnets at the first end overlap with magnets at the second end. ID circuitry is at a surface or an interior of the wearable device structure.