Modular Shelf Label Track System for Flexible Retail Layout Tracking

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Solution Overview

Problem

Current systems for managing modular retail shelf layouts are ineffective in tracking product positions and indicating temporary changes, leading to inefficiencies in restocking and reorganizing products, as they fail to clearly distinguish between original and temporary products, and do not easily allow for flexible reversion to the original modular plan.

Innovation Solution

A modular shelf label system with sliding label holders and hinged panels that can change visibility to indicate product availability, allowing for easy identification of temporary products and original product locations, and enabling flexible reorganization while maintaining the original modular plan.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If modules are flexed to plug or collapse modular spaces, then adaptability of the modular layout is improved, but tracking accuracy of product positions deteriorates

Engineering Contradiction:
Improvemodular layout flexibilityVSAvoidproduct position tracking accuracy
Core Design Contradiction:
Adaptability or versatilityVSMeasurement precision

Solution Approach 1:

The system pre-assigns unique modular sequence numbers to each modular space in the original modular plan before any flexing occurs. This preliminary numbering system remains valid even when modules are plugged or collapsed, allowing the system to track product positions accurately despite layout changes. The sequence numbers are predetermined and stored in the database, enabling continuous tracking without requiring re-numbering when flexing occurs.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system continuously monitors and tracks the actual positions of products against the expected positions defined by the modular sequence numbers. When discrepancies are detected (such as when a module is plugged or collapsed), the system provides feedback to identify the specific modular spaces that have changed, enabling timely correction and maintaining overall tracking accuracy despite the flexing operations.

Inventive Principle:
Principle #23Feedback

2Difficulty of detecting and measuring

If store associates check layouts regularly to discover flexed modules, then detection capability is improved, but productivity of associates deteriorates

Engineering Contradiction:
Improveflexed module detection capabilityVSAvoidassociate productivity
Core Design Contradiction:
Difficulty of detecting and measuringVSProductivity

Solution Approach 1:

The system automatically detects and identifies flexed modules by comparing actual product positions with the expected positions from the modular plan. This self-detection capability eliminates the need for store associates to manually check layouts, allowing the system to service itself by identifying discrepancies without human intervention. The automated detection frees associates from routine checking tasks while maintaining high detection capability.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The manual mechanical process of associates physically checking and comparing layouts is replaced by an automated electronic system that uses database queries and computer algorithms to detect flexed modules. This substitution of mechanical human effort with automated computational processes maintains detection capability while dramatically improving associate productivity by eliminating time-consuming manual checks.

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

3Loss of information

If handheld printers are used to print modular information, then information availability is improved, but device complexity and cost increase

Engineering Contradiction:
Improvemodular information availabilityVSAvoidhandheld printer requirement
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The system uses a multi-functional approach where the same computing device can display modular information on its screen, print information when needed, and communicate with the central system. This universal device replaces the specialized handheld printer for display functions while maintaining printing capability when necessary, reducing overall device complexity and cost while ensuring information availability through multiple output channels.

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

Data Source

PatentUS10470588B2Modular label track system
Publication Date: 2019.11.12 WALMART APOLLO LLC
  • US10470588B2 patent drawing
  • US10470588B2 patent drawing
  • US10470588B2 patent drawing

AI summary

A shelf label system for organization of products according to a modular plan identifies product information on a retail store shelf. It retains original location and product information. The system comprises at least one elongated shelf label track attached to a front face of the retail store shelf, a plurality of label holders, each fitting within and able to move along a length of the shelf label track. Each label holder has a hinged panel that can be folded such that only a first face of the hinged panel is visible. In an open position, a face of the main panel and a second face of the hinged panel are visible. In an alternative embodiment, the label holders are allowed to move along the slot but can only flip over in the cutouts. A locking cover may be implemented to prevent unauthorized persons from modifying the labels.