System and method of monitoring retail units

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Solution Overview

Problem

Current methods for monitoring item display in retail stores rely on human inspections, which are inefficient and do not provide real-time verification of product placement as agreed upon by suppliers, leading to potential misdisplay of products.

Innovation Solution

A retail unit equipped with a display module, a pivoting door module, and an imaging module that acquires images of the display area, coupled with a processor module to transmit images to a remote control center for analysis, ensuring compliance with predefined assortment rules.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If human inspection visits are used to monitor item display, then suppliers can verify product placement, but the process is inefficient and time-consuming

Engineering Contradiction:
Improveproduct placement verification accuracyVSAvoidinspection time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent replaces the mechanical human inspection system with an automated imaging system. Cameras mounted on retail units capture images of product displays, and image processing algorithms automatically analyze whether items are correctly placed according to supplier specifications. This substitution eliminates the time-consuming nature of manual inspections while maintaining verification accuracy.

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

Solution Approach 2:

The retail units perform self-monitoring through integrated imaging modules that automatically capture and transmit images of their own display areas. The system enables autonomous verification of product placement without requiring external human inspectors, thereby reducing inspection time while ensuring accurate compliance monitoring.

Inventive Principle:
Principle #25Self-service

2Reliability

If human inspectors manually check product display, then product placement can be verified, but productivity is low

Engineering Contradiction:
Improvedisplay compliance verificationVSAvoidmonitoring efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system replaces manual human inspection with automated image capture and analysis. Multiple cameras mounted on retail units continuously monitor product displays, and computer vision algorithms automatically verify compliance with display requirements. This automation dramatically increases monitoring productivity while maintaining reliable verification of product placement accuracy.

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

Solution Approach 2:

The imaging system operates continuously or at frequent intervals to monitor product displays, rather than relying on periodic manual inspections. This continuous automated monitoring ensures consistent verification of display compliance while significantly improving overall monitoring productivity through uninterrupted observation and immediate detection of placement errors.

Inventive Principle:
Principle #20Continuity of useful action

3Productivity

If automated imaging systems are installed on retail units, then monitoring efficiency improves, but device complexity increases

Engineering Contradiction:
Improvemonitoring efficiencyVSAvoidsystem structure
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The retail unit structure is designed to serve multiple functions: it displays products while simultaneously housing imaging modules for automated monitoring. The door modules serve both as access points for customers and as mounting structures for cameras. This multi-functionality approach integrates monitoring capabilities into existing retail infrastructure, improving productivity without proportionally increasing overall system complexity.

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

Solution Approach 2:

The patent uses image processing algorithms and data transmission systems as intermediaries between the physical product display and the central monitoring system. Rather than requiring direct complex mechanical linkages, the system captures visual information through cameras, processes it through software intermediaries, and transmits data centrally. This intermediary approach simplifies the physical system structure while maintaining high monitoring efficiency.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS10368662B2System and method of monitoring retail units
Publication Date: 2019.08.06 TRAX TECH SOLUTIONS
  • US10368662B2 patent drawing
  • US10368662B2 patent drawing
  • US10368662B2 patent drawing

AI summary

The present disclosure provides a retail unit comprising: a display module capable of accommodating one or more retail items; a door module configured to pivot away from the display module; and an imaging module coupled to the door module and configured to allow imaging of the display module.