Register Auditing via Portable Intermediary Counting Device

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Solution Overview

Problem

Current register auditing processes in retail storefronts are time-consuming, disruptive, and inconsistent, often requiring unnecessary closures and delayed feedback, as they rely on manual counting and inconsistent audit protocols across locations.

Innovation Solution

Implementing a rules-based system with a recycling device and mobile application that calculates and transmits monetary positions in real-time, using decision models and historical data to generate audit alerts and limit unnecessary audits, allowing for immediate feedback and consistent auditing across all locations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If manual money counting is performed at the register, then the monetary position can be confirmed, but the register must be closed causing service disruption

Engineering Contradiction:
Improveconfirmation of monetary positionVSAvoidregister availability
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

A portable counting device serves as an intermediary between the register and the auditing system. The device can be connected to the register temporarily to count money and then disconnected, allowing the register to remain open and accessible to customers throughout the auditing process. This eliminates the need to close the register while still enabling accurate monetary position confirmation.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If audits are conducted based on previous day's shortages, then problem registers can be identified, but unnecessary audits increase time consumption

Engineering Contradiction:
Improveidentification of problematic registersVSAvoidauditing time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system implements continuous feedback by immediately transmitting audit results back to the central system. This real-time feedback allows the system to learn from each audit and refine its selection criteria, reducing unnecessary audits in the future. The system can identify patterns and adjust audit frequency based on actual performance data rather than relying solely on historical shortage data.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system performs preliminary analysis of transaction data and register performance metrics before selecting registers for auditing. By pre-identifying high-risk registers based on multiple factors (not just previous shortages), the system can prioritize audits more effectively and reduce the number of low-value audits performed.

Inventive Principle:
Principle #10Preliminary action

3Reliability

If audit results are uploaded to the network after counting, then the database can be updated, but review is delayed until the next business day

Engineering Contradiction:
Improvedatabase accuracyVSAvoidfeedback time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system enables continuous operation by allowing the portable counting device to connect to the network at any time through available network connections (WiFi, cellular, or when connected to a register). This eliminates the batch processing model where all uploads wait until the next business day, enabling immediate database updates and real-time visibility of audit results without interrupting store operations.

Inventive Principle:
Principle #20Continuity of useful action

4Adaptability or versatility

If different locations conduct different numbers of audits, then local conditions can be addressed, but consistency across the retail chain is lost

Engineering Contradiction:
Improvelocal audit customizationVSAvoidauditing process consistency
Core Design Contradiction:
Adaptability or versatilityVSStability of the object's composition

Solution Approach 1:

The system implements dynamic audit rules that can be adjusted at different locations based on local conditions such as store size, transaction volume, and historical performance. The central system provides a framework of core consistency requirements while allowing local managers to configure specific parameters within defined ranges. This ensures all locations follow the same fundamental auditing methodology while adapting to their unique operational contexts.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS12086780B2Systems and methods for auditing registers
Publication Date: 2024.09.10 WALMART APOLLO LLC
  • US12086780B2 patent drawing
  • US12086780B2 patent drawing
  • US12086780B2 patent drawing

AI summary

This application relates to systems and methods for auditing registers. In some examples, a system comprises registers, a recycling device, handheld computing devices, and retailer computing devices. The retailer computing devices may be configured to store a decision model, receive a calculated monetary position and activity data for one of the registers, generate a first associate record based at least on the decision model and one or more of the calculated monetary position and the activity data, generate a second associate record based at least on the decision model and historical behavioral data for one or more associates, generate a first audit alert record based at least on the second associate record and the decision model, send audit alerts to the handheld computing devices, and send the first audit alert record to the database.