Smart Home Sleep Ritual Automation System

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Solution Overview

Problem

Users often experience difficulty falling asleep due to concerns about forgetting to perform their regular sleep ritual activities before bed, which can disrupt their sleep and energy consumption.

Innovation Solution

A computing device that detects user sleep rituals, reminds users of missed activities, and can automatically perform these activities on behalf of the user, utilizing sensors and secondary devices to determine sleep onset and intent, and adjust home devices for a restful sleep environment.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If users manually track and remember all sleep ritual activities, then they can ensure completion of rituals, but this increases mental burden and disrupts sleep quality

Engineering Contradiction:
Improvesleep ritual completionVSAvoidsleep quality
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system automatically detects and tracks sleep ritual activities without requiring user intervention. Sensors detect user movements and actions, automatically identifying completed rituals and generating reminders only for missed activities, allowing the system to serve itself rather than requiring manual user tracking

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system provides automated feedback through reminders when sleep rituals are missed. The reminder mechanism gives users real-time information about incomplete activities, enabling them to complete rituals without needing to manually track everything, thus reducing mental burden while ensuring completion

Inventive Principle:
Principle #23Feedback

2Reliability

If users check multiple devices and perform manual verification of sleep rituals, then they can ensure safety and comfort, but this increases time consumption and complexity

Engineering Contradiction:
Improvesleep environment safetyVSAvoidtime before sleep
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system merges multiple device monitoring functions into a single automated system. Instead of users checking multiple devices individually, the computing device consolidates monitoring of lights, thermostats, locks, and other smart devices, automatically verifying their states and coordinating them for sleep preparation

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The system performs preliminary actions by automatically adjusting smart devices before users need to verify anything. The computing device proactively sets appropriate states for lights, thermostats, and security systems based on detected sleep intent, eliminating the need for users to spend time manually checking and adjusting each device

Inventive Principle:
Principle #10Preliminary action

3Ease of operation

If smart devices remain on throughout the night, then they are readily available for use, but this increases energy consumption

Engineering Contradiction:
Improvedevice availabilityVSAvoidenergy consumption
Core Design Contradiction:
Ease of operationVSUse of energy by moving object

Solution Approach 1:

The system dynamically adjusts device states based on user behavior patterns and sleep detection. Instead of static on/off schedules, the computing device adapts device configurations in real-time, transitioning devices to low-power states during detected sleep periods while maintaining readiness for genuine user needs through automated wake-up protocols

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS10271784B2Facilitating restful sleep using reminders
Publication Date: 2019.04.30 APPLE INC
  • US10271784B2 patent drawing
  • US10271784B2 patent drawing
  • US10271784B2 patent drawing

AI summary

In some implementations, a computing device can remind a user to perform sleep ritual activities. The computing device can automatically determine the user's sleep ritual. The users sleep ritual can include various activities performed before going to sleep. The computing device can detect when the user performs the various sleep ritual activities. The computing device can remind the user about specific sleep ritual activities when the user forgets to perform the sleep ritual activities before going to sleep. In some implementation, the computing device can perform sleep ritual activities (e.g., turning off devices, locking doors, setting the air conditioning, etc.) on behalf of the user in response to user input. In some implementation, the computing device can perform sleep ritual activities on behalf of the user automatically and without user input.