Electronic Layaway System With Transient Account Segmentation

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Solution Overview

Problem

Existing financial systems lack the capability to facilitate layaway transactions efficiently, preventing customers from using this payment method for purchases.

Innovation Solution

A computing system that enables the facilitation of layaway transactions by creating a unique account for each transaction, allowing for funding options to be presented to the user, and finalizing the transaction when specific conditions are met.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional financial systems are used, then basic money holding functions are provided, but layaway transaction facilitation capability is lacking

Engineering Contradiction:
Improvelayaway transaction facilitation capabilityVSAvoidtransaction security and reliability
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The patent segments the layaway transaction process into distinct phases (initiation, funding, finalization) and creates separate transient accounts for each phase. This segmentation allows the system to provide specialized handling for each stage, enabling layaway functionality while maintaining security through isolated account management rather than mixing all functions in a single account structure.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces transient escrow accounts as intermediary structures between the purchaser and seller. These intermediary accounts hold funds temporarily during the layaway period, providing a neutral holding mechanism that protects both parties. The intermediary account structure enables the layaway transaction facilitation while maintaining transaction security through the escrow mechanism.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If a unique account is created for each layaway transaction, then transaction tracking and management are improved, but system complexity increases

Engineering Contradiction:
Improvetransaction managementVSAvoidaccount structure complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent employs dynamic account creation and destruction based on transaction lifecycle. Transient accounts are automatically created when a layaway transaction is initiated and automatically closed when the transaction is finalized. This dynamic approach simplifies management by ensuring accounts exist only when needed, with the system automatically handling account lifecycle events rather than requiring manual management of persistent accounts.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent performs preliminary account creation and configuration automatically at the moment of transaction initiation. The transient account is pre-configured with the specific transaction details, funding goals, and finalization conditions before any funds are deposited. This preliminary action simplifies ongoing management by establishing all account parameters upfront rather than requiring complex modifications during the transaction lifecycle.

Inventive Principle:
Principle #10Preliminary action

3Ease of operation

If automatic account initiation and funding facilitation are implemented, then customer service and convenience are improved, but processing complexity increases

Engineering Contradiction:
Improvecustomer service convenienceVSAvoidprocessing logic complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent implements self-service mechanisms where the system automatically initiates transient accounts, presents funding options to customers, and processes fund allocations without requiring manual intervention. The system autonomously manages the entire layaway transaction workflow, from account creation through funding facilitation to finalization, reducing the need for complex processing logic by allowing the system to serve itself through automated workflows.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent creates a universal transient account structure that can handle multiple funding sources and transaction types through a single standardized interface. The same account framework supports various funding options (cash, check, electronic transfer) and can be applied to different layaway scenarios. This multi-functional design simplifies processing logic by using a single versatile mechanism rather than requiring separate complex processing paths for each funding method.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS12271936B2Electronic layaway
Publication Date: 2025.04.08 WELLS FARGO BANK NA
  • US12271936B2 patent drawing
  • US12271936B2 patent drawing
  • US12271936B2 patent drawing

AI summary

A computing system includes a database and at least one processor. The at least one processor is configured to: receive, from an entity computing system, a request related to a layaway transaction of a user; and, in response to receiving the request, automatically facilitate initiation of a layaway deposit account by associating the layaway deposit account with a user profile stored in the database, generating a link between the layaway deposit account and a physical card number, generating a rule that governs the physical card number, and associating the rule with the physical card number. The at least one processor is further configured to receive, from an automated teller machine (ATM), a transaction request that complies with the rule associated with the physical card number.