Consumer Endpoint Quality Control for Olive Oil
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Solution Overview
Problem
Consumers lack objective, real-time methods to evaluate the quality of food products like olive oil at the point of purchase, leading to potential mislabeling and degradation due to complex supply chains, which can result in wasted time and money and pose health risks.
Innovation Solution
A system for real-time quality control analysis at consumer endpoints, utilizing a flexi-bag storage compartment with integrated sensors, near-infrared spectroscopy, electronic nose, and electronic tongue to assess olive oil quality, connected via a network for monitoring and reporting, and powered by solar energy to maintain accuracy and reduce operational costs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If quality control testing is performed before entering the supply chain, then manufacturing precision is improved, but reliability deteriorates due to degradation during storage and transport
Solution Approach 1:
The system performs preliminary quality control testing at the consumer endpoint before the product is purchased, rather than relying solely on pre-supply chain testing. The sensors and analytical devices conduct tests in advance of the consumer transaction, ensuring quality verification occurs immediately before the product leaves the controlled retail environment.
Solution Approach 2:
The system implements continuous feedback through real-time monitoring of quality parameters during storage and transport. Sensors continuously measure quality characteristics and feed this information back to the control system, which can then alert retailers or consumers if quality degradation is detected, creating a closed-loop quality assurance system.
2Adaptability or versatility
If complex supply chain journeys are used for food distribution, then adaptability is improved, but reliability deteriorates due to high risk of degradation
Solution Approach 1:
Real-time quality monitoring provides continuous feedback throughout the supply chain, enabling retailers and manufacturers to respond to quality changes regardless of how complex the distribution journey becomes. The system adapts to various supply chain configurations while maintaining reliability through constant quality verification at the consumer endpoint.
Solution Approach 2:
The patent replaces complex mechanical quality control systems with sensor-based detection and analytical devices. Instead of relying on physical inspection methods, the system uses optical, electrical, and chemical sensors to detect quality parameters, simplifying the quality assurance mechanism while maintaining effectiveness across diverse supply chain scenarios.
3Device complexity
If traditional quality control methods are used, then device complexity is reduced, but measurement precision deteriorates due to inability to provide real-time assessment
Solution Approach 1:
The system employs multi-functional devices that combine multiple sensing capabilities (optical sensors, electronic nose, electronic tongue) within a single integrated platform. This universal approach provides comprehensive quality assessment covering multiple parameters simultaneously, achieving high measurement precision without proportionally increasing overall system complexity.
Solution Approach 2:
The quality control system performs self-testing and self-assessment at the point of sale, eliminating the need for separate laboratory analysis. The embedded sensors and analytical devices autonomously conduct quality measurements and provide results directly to consumers and retailers, achieving precise real-time assessment with minimal external intervention.
4Reliability
If real-time quality control testing is implemented at consumer endpoints, then reliability is improved, but device complexity increases
Solution Approach 1:
The quality control system is divided into modular segments: storage compartments with integrated sensors, analytical devices for specific quality parameters, communication modules, and user interfaces. Each segment performs a specific function and can be independently configured, allowing the system to achieve high reliability through modular architecture while managing complexity through functional separation.
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 consumers to receive accurate, real-time quality assessments of olive oil, reducing the risk of mislabeling and degradation, enhancing consumer confidence while minimizing operational costs for retailers through automated, reliable, and sustainable quality control.
Implementation Method 1
a sensor system that utilizes near-infrared spectroscopy, electronic nose, and electronic tongue to measure various quality criteria
Implementation Method 2
a sensor system that utilizes near-infrared spectroscopy, electronic nose, and electronic tongue to measure various quality criteria
Implementation Method 3
a sensor system that utilizes near-infrared spectroscopy, electronic nose, and electronic tongue to measure various quality criteria
Implementation Method 4
The device may be powered by solar power
Data Source
AI summary
A method for assuring quality control of food products is provided. The method comprises a computer directing a storage device to dispense a first quantity of a food product. The method also comprises the computer directing a quality control device to perform at least one test on the dispensed product. The method also comprises the computer directing a networking device to transmit instructions regarding at least maintaining and monitoring the storage device and quality control device. The method also comprises the computer directing a consumer experience device to provide details describing the at least one test. The method also comprises the computer directing replacement of the storage device upon detecting an empty condition of the storage device, the storage device comprising a flexi-bag. The method also comprises the computer directing the quality control device to measure at least one characteristic of the dispensed food product.