Stocking Support System for Automated Replenishment

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Solution Overview

Problem

Existing stocking systems fail to timely recognize decreases in commodities on display shelves, leading to delays in replenishment, as they do not allow sales clerks to directly acknowledge stock levels and initiate re-stocking.

Innovation Solution

A stocking support system that includes a processor to acquire reference and lower limit display values, calculate restocking numbers based on sales data, and instruct a printer to output replenishment instructions when the displayed number of items falls below the lower limit, enabling immediate recognition of stock depletion and efficient re-stocking.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of time

If traditional stocking systems are used, then the system structure remains simple, but the response time for replenishment is delayed

Engineering Contradiction:
Improvereplenishment response timeVSAvoidsystem structure complexity
Core Design Contradiction:
Loss of timeVSDevice complexity

Solution Approach 1:

The system automatically monitors stock levels and generates replenishment instructions without requiring manual intervention. The processor continuously acquires displayed number data, compares it with lower limit values, and automatically outputs restocking instructions when thresholds are breached, enabling the system to service itself and eliminate manual stock checking delays

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system establishes a closed-loop feedback mechanism where the processor continuously monitors the displayed number of items, compares it against predefined lower limit values, and triggers replenishment actions when thresholds are breached. This real-time feedback loop ensures timely detection of stock depletion and automatic initiation of replenishment procedures

Inventive Principle:
Principle #23Feedback

2Productivity

If manual stock checking is performed, then the system remains simple to operate, but the timing of replenishment is delayed

Engineering Contradiction:
Improvereplenishment efficiencyVSAvoidoperational simplicity
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The system performs automatic stock monitoring and replenishment instruction generation without requiring sales clerk intervention. The processor autonomously acquires displayed number data, compares it with lower limit values, and outputs restocking instructions, freeing clerks from manual stock checking while maintaining operational simplicity

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system proactively monitors stock levels and generates replenishment instructions before items completely run out. By continuously comparing displayed numbers against lower limit values and triggering restocking actions in advance, the system prevents out-of-stock situations while improving replenishment efficiency

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11727379B2Stocking support system and stocking support method
Publication Date: 2023.08.15 TOSHIBA TEC KK
  • US11727379B2 patent drawing
  • US11727379B2 patent drawing
  • US11727379B2 patent drawing

AI summary

According to one embodiment, a stocking support system includes a processor configured to acquire a reference display value and a lower limit display value for an item. The processor then acquires a sales number for the item from a sales data processing device and calculates a restocking number for the item when a displayed number of the item falls below the lower limit display value. The processor then instructs a printing device to output the calculated restocking number for the item along with information for identifying the item in a work unit for an item restocking process.