Dynamic Text Display Interface for Dyslexic Reading Support

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Solution Overview

Problem

Dyslexic readers face difficulties in reading due to phonological processing problems, and existing aids like listening to text are not always available or practical, indicating a need for visual text adjustments to improve reading fluency and comprehension.

Innovation Solution

A computing device is configured to display text using different settings, allowing users to select and store adjustments such as font changes, color coding, and punctuation enhancements, enabling visually distinct displays to aid dyslexic readers in processing text more effectively.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If listening to text is used as an aid for dyslexic readers, then reading comprehension may be improved, but the aid is not always available and cannot always be used in the location where the reader is trying to read

Engineering Contradiction:
Improveavailability of reading aidVSAvoidpracticality of using aid
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent replaces audio-based reading aids with visual text modification tools. Instead of relying on listening to text (audio mechanism), the system modifies text appearance through visual settings such as font changes, color coding, and punctuation enhancements, enabling dyslexic readers to process information visually in the same location where they are reading.

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

Solution Approach 2:

The patent introduces a text processing system as an intermediary between the reader and the text. This intermediary modifies the text's visual properties to make it more accessible to dyslexic readers, serving as a bridge that translates standard text into visually enhanced text that is easier to decode and process.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If multiple text settings are displayed concurrently to allow user selection, then reading fluency and comprehension are improved, but device complexity increases

Engineering Contradiction:
Improvereading fluency and comprehensionVSAvoidinterface complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent segments the text display into multiple independent user interface elements, each representing a different text setting option. This allows the system to present multiple reading configurations (different fonts, colors, punctuation styles) as separate, selectable units, enabling users to choose the most suitable setting without overwhelming complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent implements dynamic text settings that can be adjusted based on user selection. The system allows users to interactively change text properties such as font type, color coding, and punctuation enhancement, making the reading experience adaptable and responsive to individual needs rather than fixed.

Inventive Principle:
Principle #15Dynamics

3Manufacturing precision

If text is modified with various settings to aid dyslexic readers, then decoding errors are reduced, but the original text appearance is changed

Engineering Contradiction:
Improvedecoding accuracyVSAvoidtext appearance
Core Design Contradiction:
Manufacturing precisionVSShape

Solution Approach 1:

The patent applies local quality modifications to specific aspects of the text rather than uniformly changing the entire text appearance. Different text settings can be applied to different portions of the text or to specific characteristics (such as only modifying punctuation or only changing font for certain words), allowing decoding accuracy to be improved while preserving the overall text structure and appearance.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS11468120B2Aid for dyslexic readers
Publication Date: 2022.10.11 HENERY PATRICIA
  • US11468120B2 patent drawing
  • US11468120B2 patent drawing
  • US11468120B2 patent drawing

AI summary

Text for display on a user device may be modified or adjusted. A first user interface element and a second user interface element of at least two user interface elements are concurrently displayed at a computing device. The first user element displays sample text using first text settings, the second user element displays the sample text using second text settings, the sample text comprises multiple words, and a setting of the second text settings is different within the first text settings than within the second text settings such that the sample text displayed by the first user element is visually different from the sample text displayed by the second user element. A selection of one of the at least two user interface elements is received, and the text settings associated with the selected user interface elements are stored as default text settings.