Online Loan Transaction System with Electronic Sight Drafts

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Solution Overview

Problem

Existing procedures for conducting commercial transactions involving monetary loans are often complicated, time-consuming, and inconvenient for consumers due to the need for physical documentation and limited availability of lender representatives, which can lead to delays and validity issues.

Innovation Solution

A system and method allowing consumers to apply for and obtain monetary loans online, processing applications in real-time and enabling sellers to receive payments directly through a network connection using a unique lender transaction ID and personal identification number, eliminating the need for physical documents like 'sight drafts'.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If physical sight drafts and documentation are used for loan transactions, then the lending institution can provide security interest and formal loan confirmation, but the transaction process becomes time-consuming and inconvenient for consumers

Engineering Contradiction:
Improveloan transaction validityVSAvoidtransaction processing time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent replaces the mechanical system of physical document delivery (express mail, courier services) with an electronic data transmission system. Loan applications, approvals, and sight drafts are transmitted electronically through computer networks, eliminating the need for physical document handling and delivery while maintaining transaction validity and security.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The patent creates electronic copies of traditional physical documents (loan applications, sight drafts, security agreements) in digital format. These electronic copies contain all necessary legal information and can be transmitted instantly, replacing the need for original physical documents while maintaining their legal effect.

Inventive Principle:
Principle #26Copying

2Ease of operation

If lender representatives are available only during normal business hours, then the lending institution can maintain operational control, but consumers experience inconvenience and delays when applying outside business hours

Engineering Contradiction:
Improveloan application convenienceVSAvoidwaiting time for loan approval
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The patent enables consumers to complete loan applications independently through electronic interfaces without requiring representative intervention. The system automatically processes applications, checks credit information, determines approval, and generates sight drafts, allowing consumers to obtain loans at any time without being constrained by business hours.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent performs preliminary credit checks, loan term calculations, and approval decisions automatically before the consumer even submits a formal application. The system pre-processes consumer information and prepares loan terms in advance, significantly reducing the time required for actual loan processing.

Inventive Principle:
Principle #10Preliminary action

3Reliability

If physical sight drafts are delivered by mail or courier, then the lending institution can provide formal loan confirmation, but there is a time delay of up to a day or more from loan approval

Engineering Contradiction:
Improveloan confirmation validityVSAvoidloan delivery speed
Core Design Contradiction:
ReliabilityVSSpeed

Solution Approach 1:

The patent replaces the mechanical delivery system (mail, courier) with electronic data transmission. Sight drafts and loan confirmations are transmitted instantly through computer networks to both the consumer and the seller, reducing delivery time from days to seconds while maintaining legal validity.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The patent introduces an electronic communication network as an intermediary between the lending institution, consumer, and seller. This intermediary enables instant transmission of loan documentation and payment information, eliminating the need for physical document handling and accelerating the entire transaction process.

Inventive Principle:
Principle #24Intermediary (Mediator)

4Reliability

If the traditional loan process with physical documents is used, then the lending institution can establish security interest, but the procedure becomes complicated and inconvenient for the average consumer

Engineering Contradiction:
Improvesecurity interest establishmentVSAvoidtransaction procedure complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent merges multiple separate steps of the traditional loan process (application, credit check, approval, document generation, document delivery, payment processing) into a single integrated electronic system. All these functions are combined in one automated workflow, simplifying the consumer experience while maintaining all necessary legal and security functions.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent creates a multi-functional electronic platform that performs diverse functions: it processes loan applications, conducts credit checks, generates legal documents, transmits payments, and maintains security records. This universal system replaces multiple separate physical processes, reducing complexity while maintaining reliability.

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

Data Source

PatentUS8121938B1Comprehensive online loan transaction
Publication Date: 2012.02.21 UNITED SERVICES AUTOMOBILE ASSOCIATION (USAA)
  • US8121938B1 patent drawing
  • US8121938B1 patent drawing
  • US8121938B1 patent drawing

AI summary

Method and system for conducting a commercial transaction requiring a monetary loan online to allow a consumer or borrower to access a lending institution over a network connection and apply for a monetary loan online. The loan application is processed in real time and the borrower is notified of the type of loan, loan amount, interest rate, etc., that he/she is qualified for. Upon acceptance of the loan terms, the borrower is provided with a personal identification number (PIN) and a unique lender transaction ID that serves as confirmation of the loan. The lender transaction ID may then be taken to a suitable seller and used to conduct the transaction. The seller simply accesses the lending institution over a network connection, enters the lender transaction ID, the borrower's PIN, and other transaction-related information, and the lending institution automatically sends the appropriate payment to the seller.