Robotic Retail Retrieval for Contactless Inventory Pickup
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Solution Overview
Problem
Traditional brick and mortar retail stores face challenges in providing convenient and contactless shopping experiences due to limited item availability and the need for customers to physically interact with staff or inventory, especially during pandemics or personal preference avoidance.
Innovation Solution
An automated inventory detection, retrieval, and delivery system that can be retrofitted into existing retail locations, utilizing a robotic delivery mechanism and real-time inventory tracking, allowing customers to order and receive items through secure compartments without direct human interaction, with authentication and verification processes for secure access.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional brick and mortar retail stores are used, then customers can access a wide variety of items, but customers must physically interact with staff or inventory which reduces convenience and increases contact during pandemics
Solution Approach 1:
The patent introduces a robotic delivery system as an intermediary between the inventory and customers. The robot retrieves items from storage and delivers them through a compartment without requiring direct human contact, thus enabling contactless shopping while maintaining access to variety of items
Solution Approach 2:
The system enables customers to place orders through a computing device and receive items automatically via robotic delivery. The automated inventory detection system tracks items in real-time, and the robotic system autonomously retrieves and delivers items, allowing customers to serve themselves without staff interaction
2Ease of operation
If vending machines are used to provide convenience, then contactless access is possible, but the number of items available is limited
Solution Approach 1:
The patent transitions from traditional vending machines with fixed limited inventory to a robotic system that operates in three-dimensional retail store space. The robot can navigate aisles and access items throughout the store, effectively expanding the available item variety from a single machine location to the entire retail space
Solution Approach 2:
The robotic delivery system serves multiple functions: it acts as both a retrieval mechanism and a delivery system, can access various item types across different store sections, and integrates with inventory detection systems. This multi-functionality allows a single system to provide diverse item availability unlike specialized vending machines
3Reliability
If automated robotic delivery system is implemented, then contactless delivery and real-time inventory tracking are achieved, but the system complexity and initial cost increase
Solution Approach 1:
The patent implements an automated inventory detection system that continuously monitors item availability and provides real-time feedback to both the robotic system and customers. This feedback mechanism ensures inventory accuracy by tracking item locations and availability status, allowing the robot to retrieve only available items and informing customers of current stock status
4Productivity
If traditional retail operations with staff are used, then customer service and item availability monitoring are provided, but operational costs and human contact increase
Solution Approach 1:
The system enables complete self-service operation where customers independently place orders through computing devices, the robotic system autonomously retrieves items, and automated inventory detection continuously monitors stock levels. This eliminates the need for staff intervention in routine operations while maintaining service quality
Solution Approach 2:
The automated inventory detection system continuously monitors and tracks item availability in advance, so when customers place orders, the system already knows what is in stock. The robotic system is prepared to retrieve items immediately upon order placement, enabling seamless all-day operation without waiting for staff assessment
Data Source
AI summary
This application describes an automated inventory detection, retrieval and delivery system for traditional brick and mortar retail locations. The automated inventory detection, retrieval and delivery system may be retrofitted to existing brick and mortar retail locations to enable contactless ordering and retrieval of items.


