Smart drink container
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Solution Overview
Problem
Conventional containers lack advanced functionality for remote monitoring and automatic control of contents, such as temperature and volume, and do not provide user-friendly automatic lid operation based on predefined conditions.
Innovation Solution
The development of smart containers equipped with sensors (temperature, volume, pressure, capacitive, and movement sensors) that can wirelessly transmit data to mobile devices, and an automatic lid mechanism that opens or closes based on predefined conditions such as angle, capacitance, and time delay, allowing for programmable and user-controlled operation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional containers are used, then simplicity and low cost are maintained, but remote monitoring and automatic control functionality are lacking
Solution Approach 1:
The container integrates multiple functions including temperature sensing, volume monitoring, wireless communication, and automatic lid control into a single device. The sensor system monitors multiple parameters (temperature, volume, pressure) simultaneously, while the control system can operate the lid automatically or manually, providing multi-functionality that resolves the contradiction between enhanced adaptability and increased complexity.
Solution Approach 2:
The container performs self-monitoring of its contents through integrated sensors that automatically detect temperature, volume, and pressure changes. The system self-communicates this data wirelessly to mobile devices and can self-control the lid operation based on predefined conditions, reducing the need for manual intervention and external monitoring equipment.
2Ease of operation
If manual lid operation is used, then device simplicity is maintained, but user convenience and spill prevention are reduced
Solution Approach 1:
The lid control system transitions from static manual operation to dynamic automatic control based on real-time sensor data. The system can switch between manual and automatic modes, and the automatic mode responds dynamically to changing conditions such as container angle, volume level, and user presence detected by sensors, thereby improving ease of operation while managing complexity through conditional automation.
Solution Approach 2:
The lid control mechanism incorporates feedback from sensors that monitor container orientation, volume level, and user interaction. This feedback loop enables the system to make intelligent decisions about when to open or close the lid automatically, providing spill prevention and enhanced user convenience. The feedback mechanism allows the system to adapt its behavior based on real-time conditions without requiring complex hardwired controls.
3Loss of information
If sensors and wireless communication equipment are added, then remote monitoring capability is improved, but energy consumption and device weight increase
Solution Approach 1:
The wireless communication system operates periodically rather than continuously, transmitting sensor data at intervals or when significant changes are detected. This periodic transmission mode maintains remote monitoring capability while significantly reducing energy consumption compared to continuous communication. The system can adjust transmission frequency based on data change rates and user needs.
4Measurement precision
If multiple sensors are integrated, then measurement precision and monitoring accuracy are improved, but device complexity and manufacturing cost increase
Solution Approach 1:
Multiple sensing functions (temperature, volume, pressure) are integrated into a unified sensor system with shared processing and communication infrastructure. This merging approach allows the system to achieve high measurement precision through multiple sensors while reducing manufacturing complexity by using common mounting structures, power supply, and data processing pathways rather than completely separate sensor systems.
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 remote monitoring and automatic control of container contents, preventing spills and enhancing user convenience by ensuring the lid only opens when the user intends to access the contents, while also allowing for manual override and integration with POS systems for inventory management.
Implementation Method 1
a temperature sensor may be used to measure the temperature of a liquid within a container
Implementation Method 2
The container may be configured to transmit the temperature and volume data of the contents of the container to a mobile device
Implementation Method 3
these conditions are the angle of the container, capacitive sensing, and a time delay
Data Source
AI summary
A container for storing a liquid for consumption. The container may comprise temperature and volume sensors, processors, energy source and a communication device to transmit the recorded temperature and volume data to a remote human interface. The container may also provide for various notifications and alerts to the user if the data falls outside predetermined variable ranges.