One-Tap Mobile Check-In Link for Order Pickup

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Solution Overview

Problem

Existing e-commerce purchasing systems require customers to go through multiple steps to check-in for purchase order pickups, making the process burdensome and potentially discouraging customers from checking in.

Innovation Solution

A one-tap check-in process is implemented, where customers can initiate check-in by simply tapping a link provided in a check-in request, eliminating the need to open an application or navigate through multiple steps.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional multi-step check-in process is used, then system reliability is improved, but ease of operation deteriorates

Engineering Contradiction:
Improvecheck-in process reliabilityVSAvoidcheck-in process ease
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system performs preliminary actions by pre-generating check-in links with embedded authentication tokens and order identification during the order placement phase. When the customer receives the check-in request, the link is already prepared with all necessary verification data, eliminating the need for multi-step authentication processes while maintaining security and reliability.

Inventive Principle:
Principle #10Preliminary action

2Reliability

If traditional multi-step check-in process is used, then security is improved, but device complexity deteriorates

Engineering Contradiction:
Improvecheck-in securityVSAvoidcheck-in process complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The invention extracts the complex authentication and verification logic from the customer's device and relocates it to the server-side system. The check-in link contains embedded security tokens and order identification that are validated by the server, removing the burden of complex security procedures from the customer's device while maintaining robust security through server-side verification.

Inventive Principle:
Principle #2Taking out (Extraction)

3Ease of operation

If one-tap check-in process is implemented, then ease of operation is improved, but loss of information deteriorates

Engineering Contradiction:
Improvecheck-in process easeVSAvoidcustomer identification information
Core Design Contradiction:
Ease of operationVSLoss of information

Solution Approach 1:

The system performs preliminary action by embedding customer identification information, order details, and authentication tokens into the check-in link during order placement. This pre-packaging of information ensures that when the customer taps the link, all necessary verification data is already present, eliminating the need for additional information input while preventing information loss through server-side validation.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements feedback mechanisms where the server validates the embedded information in the check-in link and returns confirmation to the customer's device. This feedback loop ensures that customer identification information is properly received and processed, preventing information loss while maintaining the simplicity of the one-tap interface.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS12321977B2Method and apparatus for one-tap mobile check-in
Publication Date: 2025.06.03 WALMART APOLLO LLC
  • US12321977B2 patent drawing
  • US12321977B2 patent drawing
  • US12321977B2 patent drawing

AI summary

A purchasing system is provided and generally includes a server (e.g., application server), an associate computing device, and a customer computing device. The server can generate an order check-in request associated with a purchase order. The server can add a link to the order check-in request such that activation of the link directly provides an order check-in response to be transmitted to the server indicating that check-in is to be initiated. The server can transmit the check-in request to a remote terminal. The server can receive an order check-in response from the remote terminal in response to transmitting the check-in request, and can initiate check-in for the purchase order in response to receiving the order check-in response.