Adaptive Payment Interface for App-Free Secure Transactions

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Solution Overview

Problem

Current payment and split-bill transaction systems require both parties to have a specific application installed and linked to payment methods, making it difficult for users to initiate transactions without first ensuring the other party has the application or account, especially in group settings.

Innovation Solution

A smart adapter system that allows transaction requests to be communicated through any available medium, detecting the recipient's operating environment and providing a default payment mechanism via a customizable interface, allowing transactions without requiring the recipient to have a specific application installed.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a specific application is required to be installed and linked to payment methods for transactions, then payment security and control are improved, but user convenience and accessibility deteriorate

Engineering Contradiction:
Improvepayment securityVSAvoiduser convenience
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent introduces a smart adapter as an intermediary component that sits between the payment request and the payment processing system. This adapter automatically detects the user's device environment, determines the appropriate payment application, and routes the transaction through the correct channel. This resolves the contradiction by maintaining security through controlled routing while improving convenience through automatic adaptation, eliminating the need for users to manually install or configure payment applications.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system implements self-service by automatically detecting the runtime environment, identifying the appropriate payment mechanism, and configuring the transaction interface without requiring user intervention. The smart adapter autonomously performs environment detection, application identification, and payment method selection, thereby maintaining security protocols while significantly improving ease of operation for users.

Inventive Principle:
Principle #25Self-service

2Reliability

If both parties must have a specific application installed to complete transactions, then transaction control and security are improved, but system versatility and adaptability deteriorate

Engineering Contradiction:
Improvetransaction controlVSAvoidenvironment adaptability
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The smart adapter is designed with multi-functionality to handle various runtime environments, operating systems, and payment applications through a single unified interface. It can detect and adapt to different environments (iOS, Android, web browsers) and automatically select the appropriate payment mechanism, thereby providing universal transaction control across diverse platforms without requiring each party to have the same specific application installed.

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

Solution Approach 2:

The system dynamically changes parameters based on the detected runtime environment. The smart adapter modifies transaction interface parameters, payment method selections, and communication protocols according to the user's device characteristics. This allows the system to maintain transaction control while adapting to different environments, resolving the contradiction between reliability and versatility.

Inventive Principle:
Principle #35Parameter changes

3Ease of manufacture

If a uniform user interface is provided to each user via a shared application, then implementation simplicity is improved, but customization and user experience quality deteriorate

Engineering Contradiction:
Improveimplementation simplicityVSAvoidexperience customization
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The patent implements a dynamic transaction interface that automatically adapts its configuration based on the user's runtime environment. The smart adapter detects device characteristics, available payment applications, and user preferences, then dynamically customizes the transaction interface accordingly. This maintains implementation simplicity through a single adaptable interface design while achieving high customization in the actual user experience across different devices and contexts.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS20260087478A1Autonomously adaptable payment transactions and interfaces
Publication Date: 2026.03.26 BANO PTY LTD
  • US20260087478A1 patent drawing
  • US20260087478A1 patent drawing
  • US20260087478A1 patent drawing

AI summary

The disclosure is directed to automated systems and computer implemented methods to provide dynamic, adaptable and secure payment transaction interfaces are disclosed herein. In one aspect a method comprises receiving, by a client device, a data object that comprises a transaction request; executing, the data object, from an active application on the client device to trigger as a result of the executing, an adaptable transaction determination process, comprising determining, the active application that initiated the dynamic transaction interface; detecting, a default payment mechanism associated with the active application; and displaying, on the client device, the default payment mechanism on an adaptable transaction interface. The disclosed systems and methods allow for payments and other transactions to occur between a requesting party and recipient(s) of a transaction request via an adaptive smart interface that does not require applications to be installed or dedicated transaction accounts created on the recipient's device.