Scannable Image Authentication for Secure Instrument Activation

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Solution Overview

Problem

Existing data encoding systems are cumbersome and not user-friendly in authentication contexts, lacking efficient mechanisms for secure access control and authentication.

Innovation Solution

A computing system that includes a processor, communication interface, and memory device for encoding data as part of a scannable image, allowing secure access control and authentication through image scanning and digital form population, with verification of user inputs.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If existing data encoding systems are used to ensure secure transmission, then data security is improved, but the system becomes cumbersome and less user-friendly in authentication contexts

Engineering Contradiction:

Improvedata securityVSAvoiduser-friendliness in authentication

Core Design Contradiction:

ReliabilityVSEase of operation

Solution Approach 1:

The patent uses a scannable image (optical copy) containing encoded authentication data as a replacement for traditional cumbersome authentication systems. The scannable image encapsulates user data, instrument data, and authentication credentials in a visually accessible format that can be quickly scanned and processed, maintaining security while dramatically improving ease of operation.

Inventive Principle:

Principle #26Copying

Solution Approach 2:

The patent replaces traditional mechanical or manual authentication processes with an optical scanning system. Instead of manually entering credentials or using physical tokens, the system uses an image sensor to optically read and decode authentication information from the scannable image, substituting mechanical interaction with optical field-based detection.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

2Ease of operation

If data is encoded in a scannable image for authentication, then ease of operation is improved, but system complexity increases due to encoding, scanning, and verification processes

Engineering Contradiction:

Improveauthentication convenienceVSAvoidencoding and verification system complexity

Core Design Contradiction:

Ease of operationVSDevice complexity

Solution Approach 1:

The scannable image serves multiple functions simultaneously: it stores user data, instrument data, authentication credentials, and enables optical scanning. This multi-functionality consolidates what would otherwise require separate systems into a single integrated component, reducing overall system complexity despite the advanced capabilities.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent introduces an intermediary layer (the scannable image with encoded data) that mediates between the user and the authentication system. This intermediary encapsulates complex verification logic and data structures, presenting a simple scan interface to users while handling sophisticated authentication processes in the background.

Inventive Principle:

Principle #24Intermediary (Mediator)

3Reliability

If user inputs are verified against encoded data, then authentication reliability is improved, but processing time increases due to verification steps

Engineering Contradiction:

Improveauthentication accuracyVSAvoidverification processing time

Core Design Contradiction:

ReliabilityVSLoss of time

Solution Approach 1:

The patent performs preliminary encoding of authentication data and verification criteria into the scannable image before the actual authentication event. When scanning occurs, the system already has pre-prepared data structures and comparison criteria ready, eliminating the need for complex real-time computation during verification and reducing processing time while maintaining accuracy.

Inventive Principle:

Principle #10Preliminary action

Data Source

PatentUS20260080406A1Encoding system facilitating protection of data from malicious access by security, access control, and authentication

Publication Date: 2026.03.19 TRUIST BANK

AI summary

Systems receive a request to initiate production of an instrument having secure access control and specific to a user. Data associated with the instrument and the user are encoded as part of a scannable image, where the data are associated with partially populating a digital data submission form. Production and distribution of the instrument and the scannable image are initiated. It is ascertained that the scannable image has been scanned by an image sensor of an optical instrument and based thereon a version of the digital data submission form that is partially populated with user data associated with the user and instrument data associated with the instrument is transmitted, the version of the digital data submission form including input element(s). Input(s) for each of the input elements are received and verified. Activation of the instrument is authenticated for future use.