Retail Item Tracking via Secure Storage and Imaging

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Solution Overview

Problem

In retail settings, existing sorting systems fail to efficiently identify and handle items requiring special processing, such as high-value, large, or high-theft items, leading to potential losses and inefficiencies due to lack of targeted handling protocols based on historical data.

Innovation Solution

A system incorporating a scan module to identify machine-readable identifiers, a designation module to flag items for special handling based on unique criteria like historical loss data, and an imaging module to capture and store images of these items in a secure database, ensuring proper storage and tracking.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If existing sorting systems are used to process all items, then basic sorting functionality is provided, but items requiring special processing cannot be efficiently identified and handled

Engineering Contradiction:
Improveidentification accuracy of special itemsVSAvoidprocessing efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system segments items into different categories based on their processing requirements. The designation module divides the item stream by identifying items matching specific criteria (high-value, large, high-theft) and routing them to special processing locations, while other items continue through standard sorting channels.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system performs preliminary identification and designation of items requiring special processing during the initial scanning phase. By flagging these items early in the workflow before final sorting decisions are made, the system ensures they receive appropriate attention without disrupting the overall processing flow.

Inventive Principle:
Principle #10Preliminary action

2Reliability

If manual identification and handling of special items is implemented, then accurate processing of designated items is achieved, but operational efficiency decreases

Engineering Contradiction:
Improvehandling accuracy of designated itemsVSAvoidtime for item processing
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system replaces manual identification and handling with an automated electronic system. Scanning devices, databases, and software modules work together to automatically identify items matching special criteria and direct them to appropriate processing locations, eliminating the need for manual inspection and handling.

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

Solution Approach 2:

Items effectively identify and route themselves through the system based on their characteristics. The scanning device automatically reads item identifiers, the database determines whether special processing is needed, and the system automatically directs items to the appropriate destination without human intervention.

Inventive Principle:
Principle #25Self-service

3Productivity

If no tracking system is implemented for special items, then processing speed is maintained, but security and loss prevention are compromised

Engineering Contradiction:
Improveprocessing speedVSAvoidtheft and loss of high-value items
Core Design Contradiction:
ProductivityVSObject-affected harmful factors

Solution Approach 1:

The system implements continuous tracking and monitoring of designated items through imaging devices and database recording. Each item's location and status are captured and stored, creating a feedback loop that provides real-time visibility into the whereabouts of high-value items throughout the facility.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system introduces an intermediary tracking layer between item receipt and final placement. Imaging devices capture images of designated items, the database stores this information, and the system uses this data to monitor item movement and provide security oversight without physically interfering with the processing flow.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS10909500B2System and method for processing of designated items in a facility
Publication Date: 2021.02.02 WALMART APOLLO LLC
  • US10909500B2 patent drawing
  • US10909500B2 patent drawing
  • US10909500B2 patent drawing

AI summary

Systems, methods, and machine-readable media are provided for processing of designated items in a facility. In exemplary embodiments, data is received from the scanning of a machine-readable identifier affixed to a first item and that type of item is identified as requiring special handling based on the data and unique criteria derived for the facility. The unique criteria are based at least in part on historical loss data associated with the facility. The item is placed in a secure storage location and one or more images taken by an imaging device of the designated item located in the secure storage location are taken. The images of the designated item in the secure storage location are associated with a record for the designated item in a database.