Dynamic control of smart home using wearable device

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Solution Overview

Problem

Existing home automation systems lack the ability to dynamically adjust appliances based on a user's physiological parameters, leading to potential discomfort and health issues due to inflexible control mechanisms.

Innovation Solution

A method utilizing a wearable device with sensors to monitor physiological aspects of a user, which communicates with smart appliances to adjust settings automatically, ensuring the user's health profile is maintained by synchronizing data from both the wearable device and appliances.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If home automation systems use fixed routine programming, then device operation is simplified and reliable, but the system cannot adapt to changing user physiological conditions

Engineering Contradiction:
Improveadaptability to physiological conditionsVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system continuously monitors user physiological parameters (heart rate, temperature, activity level) via wearable devices and uses this feedback to dynamically adjust appliance settings. This closed-loop feedback mechanism enables the system to adapt to changing physiological conditions while maintaining manageable complexity through automated decision-making algorithms.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The home automation system automatically adjusts appliance settings based on physiological data without requiring user intervention. The system self-regulates by interpreting physiological signals and making appropriate adjustments to lighting, temperature, and other environmental controls, reducing the burden on users while providing personalized adaptation.

Inventive Principle:
Principle #25Self-service

2Ease of operation

If home automation systems manually adjust appliances, then control precision is high, but user convenience and time efficiency deteriorate

Engineering Contradiction:
Improveuser convenienceVSAvoidcontrol precision
Core Design Contradiction:
Ease of operationVSMeasurement precision

Solution Approach 1:

The system replaces manual mechanical adjustment with automated electronic control based on physiological sensing. Sensors continuously monitor physiological parameters and automatically translate them into precise appliance settings, eliminating the need for manual intervention while maintaining or exceeding the precision that would be achievable through careful manual adjustment.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system introduces an intermediary layer of physiological sensing and automated processing between the user and the appliances. This intermediary automatically interprets physiological signals and makes precise adjustments, providing both user convenience and control precision by removing the need for direct user-appliance interaction while maintaining accurate control.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If home automation systems ignore physiological data, then system simplicity is maintained, but user comfort and health management deteriorate

Engineering Contradiction:
Improveuser comfort and health managementVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system integrates multiple functions into a unified platform: physiological monitoring, data analysis, and automated appliance control. By combining these functions into a single multi-functional system, the patent achieves reliable user comfort and health management without proportionally increasing overall system complexity, as the same hardware and software infrastructure supports multiple capabilities.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS10855486B2Dynamic control of smart home using wearable device
Publication Date: 2020.12.01 GENERAC POWER SYSTEMS INC
  • US10855486B2 patent drawing
  • US10855486B2 patent drawing
  • US10855486B2 patent drawing

AI summary

Embodiments of the present invention provide a method and system for dynamically controlling an appliance based on information received from a wearable device, to regulate the user's health. A wearable device is identified and configured to monitor at least one physiological aspect of the user. A controllable appliance with at least one sensor and at least one controllable setting is also identified. Health information of the user is received and utilized in generating, a user profile which comprises parameters related to the health of the user. Data from the wearable device and date from the controllable appliance is analyzed and it is determined whether the data matches the parameters related to the health of the user. If the data does not match the parameters related to the health of the user, then at least one controllable setting of the at least one controllable appliance is adjusted.