Smart Adjustable Bed Voice Control and Snoring Detection System
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Solution Overview
Problem
Existing adjustable beds lack integration with smart technology for automated adjustment and snoring prevention, limiting user convenience and effectiveness.
Innovation Solution
A smart adjustable bed system that includes a motor connected to a computer, a receiver, and a smart hub, allowing voice-activated control and snoring detection, with compatibility with communication protocols like ZigBee and Z-Wave, and integration with cloud-based voice interaction systems.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a wired remote is used to control the adjustable bed, then the bed can be adjusted to preset positions, but the user convenience is limited and manual operation is required
Solution Approach 1:
The patent replaces the mechanical wired remote control system with a voice-activated smart hub system. The smart hub receives voice commands through acoustic sensors and translates them into motor control signals, eliminating the need for physical remote manipulation and enabling hands-free operation for enhanced user convenience.
Solution Approach 2:
The smart hub acts as an intermediary between the user's voice commands and the bed's motor system. It processes natural language input, interprets intent, and converts it into appropriate motor control signals, bridging the gap between human communication and mechanical actuation without requiring direct mechanical interaction.
2Extent of automation
If the bed is manually adjusted using a wired remote, then preset positions can be achieved, but automated snoring prevention is not available
Solution Approach 1:
The system enables self-service automation by incorporating sensors that automatically detect snoring conditions and trigger bed position adjustments without user intervention. The smart hub monitors environmental sensors, identifies snoring patterns, and autonomously commands the motor to adjust the bed angle, allowing the system to serve itself in preventing snoring.
Solution Approach 2:
The patent implements a feedback loop where sensors continuously monitor the sleeping environment for snoring indicators. When snoring is detected, the system sends feedback to the smart hub, which then adjusts the bed position and continues monitoring to ensure the snoring stops, creating a closed-loop automated control system.
3Ease of operation
If voice-activated control is implemented through a smart hub, then user convenience is enhanced, but device complexity increases
Solution Approach 1:
The smart hub serves multiple functions: it receives and processes voice commands, interprets natural language, controls the bed motor, monitors sensors for snoring detection, and manages communication protocols. By consolidating these diverse functions into a single multi-functional device, the system achieves voice-activated convenience without proportionally increasing overall system complexity.
Data Source
AI summary
A smart adjustable bed system combines an adjustable bed, a smart hub, a server, and smart devices to provide a system for controlling the raising and lowering of the adjustable bed. The smart hub acts as a gateway interconnecting the smart adjustable bed and a remote server capable of powerful voice recognition and artificial intelligence at a shared price. The system includes methods of using the system to allow an additional smart device such as a tablet computer to act as a remote control for the smart adjustable bed. The system further enables voice controls to be used to raise and lower the adjustable bed. Lastly, the voice recognition of the smart hub can be used to detect snoring and to send a signal to the adjustable bed to raise the bed to a position until the user reaches a position where snoring stops.