Physical Book ID Tags for Flexible Digital Content Linking

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Solution Overview

Problem

Existing systems fail to flexibly link digital content, such as audio books and e-books, with physical books, limiting users to purchasing separate items and missing opportunities for bundled content and enhanced reading experiences.

Innovation Solution

A system comprising ID tags with unique identifiers, a network-connected service with a database for content links, and digital devices with scanners and displays, allowing flexible association of digital content with physical books, including previously published ones, through a network-connected service.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If digital content (audio books, e-books) is sold as separate items from physical books, then users can choose to purchase only what they need, but users cannot access bundled content and the reading experience is not enhanced

Engineering Contradiction:
Improvecontent bundling flexibilityVSAvoiduser interaction complexity
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent introduces an intermediary system consisting of ID tags attached to physical books and a network-connected service that mediates between the physical book and digital content. The ID tag contains a unique identifier that links the physical book to associated digital content through the network service, enabling seamless access to bundled content without complex user interactions.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system performs preliminary actions by pre-associating digital content with physical books through ID tags and network links before the user needs them. The content is prepared and linked in advance, so when a user scans or interacts with the physical book, the digital content is already ready for immediate access, eliminating the need for users to manually search or purchase separate items.

Inventive Principle:
Principle #10Preliminary action

2Reliability

If digital content is linked to physical books through a complex system, then content association is achieved, but system complexity increases and ease of operation decreases

Engineering Contradiction:
Improvecontent link accuracyVSAvoidsystem structure complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system segments the content linkage function into independent, manageable components: ID tags attached to physical books, a database storing content associations, and network services handling the linking logic. This segmentation allows each component to be simple and reliable while collectively achieving accurate content association without overall system complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system uses digital copies (ID tags with unique identifiers) to represent and link physical books to their digital content. Instead of complex direct connections, simple digital representations are used to establish reliable links between physical and digital realms, reducing system complexity while maintaining link accuracy.

Inventive Principle:
Principle #26Copying

3Ease of operation

If traditional separate purchasing of physical books and digital content is used, then users have purchasing flexibility, but access to bundled content and enhanced reading experiences is lost

Engineering Contradiction:
Improvepurchasing simplicityVSAvoidcontent access options
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The system creates a universal platform that handles multiple functions: it supports separate purchasing of physical books and digital content, enables automatic bundling when appropriate, and provides enhanced reading experiences through integrated access. The network-connected service and ID tag system serve multiple purposes, allowing users to access content in various ways depending on what they purchased, thereby increasing versatility while maintaining purchasing simplicity.

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

Data Source

PatentUS20250217429A1System for linking digital content with physical books
Publication Date: 2025.07.03 TUK APS
  • US20250217429A1 patent drawing
  • US20250217429A1 patent drawing
  • US20250217429A1 patent drawing

AI summary

A system including: a plurality of ID tags with a unique identifier, the ID tag being configured to be scannable by a scanner to identify the unique identifier, at least some ID tags being physically attached to a plurality of physical books and at least some ID tags not being physically attached to physical books, a network connected service, the service including a database which includes data representing a plurality of content links between unique identifiers of ID tags and files including digital content, the system being arranged to allow a plurality of digital devices to interact with the system, each of the digital devices including a speaker and/or a display to play and/or display digital audio content and/or digital visual content respectively, a communication unit to allow the digital device to communicate with the network connected service and a scanner arranged to scan an ID tag.