E-Book Screen Layouts Across Sizes With Linked Text and Illustrations

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Solution Overview

Problem

The market adoption of e-reading devices is hindered by the lack of a compelling reading and learning method that replicates the tactile experience of paper books and fails to leverage the potential of digital content effectively.

Innovation Solution

An e-book reading device that dynamically paginates text and illustrations, allows annotations, bookmarks, and incorporates reader-specific features such as personalized notes and illustrations, with the ability to share and search for additional materials, enhancing the interactive reading experience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If e-reading devices are introduced to provide digital book access, then accessibility and convenience are improved, but the tactile experience and market adoption are worsened

Engineering Contradiction:
ImproveaccessibilityVSAvoidtactile experience
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The patent creates a digital copy of the physical book experience through e-reading devices, allowing users to access books without physically handling them. The system copies the content and presentation aspects while acknowledging the loss of tactile interaction, resolving the contradiction by providing alternative forms of engagement with the material.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent replaces the mechanical interaction of turning physical pages with electronic display and processing systems. Instead of mechanical page-flipping, the system uses digital rendering, pagination algorithms, and display technology to present content, substituting the mechanical reading process with an electronic one that maintains accessibility while sacrificing tactile feedback.

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

2Adaptability or versatility

If dynamic pagination and interactive features are added to e-books, then reader engagement is improved, but device complexity increases

Engineering Contradiction:
Improvereader engagementVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent segments the e-book into discrete pages and interactive elements that can be independently managed and displayed. By dividing the continuous text flow into manageable page units with specific pagination rules, the system achieves dynamic reconfiguration without overwhelming complexity in the underlying rendering engine.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent implements dynamic pagination that automatically adjusts content placement based on screen size, orientation, and user preferences. The system dynamically reconfigures the display layout in real-time rather than requiring manual intervention, adding adaptability while managing complexity through automated algorithms that respond to changing display conditions.

Inventive Principle:
Principle #15Dynamics

3Reliability

If annotations and personalized content are integrated into e-books, then learning effectiveness is improved, but information management complexity increases

Engineering Contradiction:
Improvelearning effectivenessVSAvoidinformation management
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent incorporates annotation systems that provide feedback to readers, allowing them to mark important passages, add notes, and customize the reading experience. The system tracks and stores this feedback information, creating a personalized learning pathway that enhances effectiveness while managing complexity through structured data collection and retrieval mechanisms.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The patent nests multiple layers of information within the e-book structure, including annotations, highlights, and personalized content that are contained within the main text framework. This nested organization allows complex information to be managed hierarchically, with each layer containing specific types of data that can be independently accessed and managed without overwhelming the overall system.

Inventive Principle:
Principle #7Nested doll (Nesting)

Data Source

PatentUS12387030B2Method and apparatus to layout screens of varying sizes
Publication Date: 2025.08.12 IPLCONTENT LLC
  • US12387030B2 patent drawing
  • US12387030B2 patent drawing
  • US12387030B2 patent drawing

AI summary

Different methods and apparatuses applicable to prepare materials for a user. One embodiment includes a device, with an imaging sensor. Based on analyzing a user attribute from the imaging sensor monitoring the user, the device can identify and access an area of the materials for the user. The area includes a section, and the device can layout the section by keeping a piece of text together with an illustration to be displayed in at least two screens of different sizes. Another embodiment includes materials received by a mobile device with a text sub file including a piece of text, an illustration sub file including an illustration, and computer instructions to layout materials for the user in the mobile device, with at least the illustration linked to the piece of text. Annotations could be included in the layout.