Dynamic Comment Indicators for Collaborative Document Navigation

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Solution Overview

Problem

Collaborative document editing and review processes face challenges in efficiently managing and navigating comments across multiple discrete segments of electronic content, leading to confusion and decreased productivity due to the difficulty in tracking and distinguishing comments on different pages or sheets.

Innovation Solution

A data processing device and method that present a graphical user interface with a content region and a comment region, where comment indicators for hidden segments are initially in low visibility mode, transitioning to high visibility upon user input, allowing users to navigate to associated comments without distracting from the current content.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If comment indicators for hidden segments are always visible, then user awareness of comments is improved, but visual distractions increase

Engineering Contradiction:
Improveuser awareness of commentsVSAvoidvisual distractions
Core Design Contradiction:
Loss of informationVSObject-affected harmful factors

Solution Approach 1:

The comment indicators dynamically change their visibility state based on user interaction. They transition from a low-visibility state (subtle, less distracting) to a high-visibility state (prominent, more noticeable) when the user hovers over or interacts with them, and then return to low-visibility when the interaction ends. This dynamic adaptation resolves the contradiction by providing information awareness only when needed.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

Different portions of the interface have different visibility qualities. The comment indicators for hidden segments are rendered with reduced visibility (e.g., lower opacity, smaller size, or muted colors) compared to indicators for visible segments. This local differentiation allows the system to maintain overall information awareness while minimizing distractions in areas where comments are not currently relevant.

Inventive Principle:
Principle #3Local quality

2Productivity

If all comments are displayed prominently, then navigation efficiency is improved, but ease of operation deteriorates due to information overload

Engineering Contradiction:
Improvenavigation efficiencyVSAvoidease of operation
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The system displays only the necessary portion of comment information at any given time. Full comment details are hidden until the user actively interacts with the indicator, at which point the complete information becomes available. This partial display approach maintains navigation efficiency by showing indicator positions while avoiding information overload by withholding excessive details until needed.

Inventive Principle:
Principle #16Partial or excessive action

Solution Approach 2:

The comment information is segmented into multiple levels: indicator markers that show comment existence, and full comment details that appear upon interaction. This segmentation allows users to navigate efficiently using the simplified indicators while accessing complete information only when necessary, thus maintaining both navigation efficiency and ease of operation.

Inventive Principle:
Principle #1Segmentation

3Reliability

If the system tracks comments across all discrete segments, then completeness of comment tracking is improved, but device complexity increases

Engineering Contradiction:
Improvecompleteness of comment trackingVSAvoiddevice complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

Instead of creating separate complex tracking systems for each discrete segment, the patent uses a unified comment indicator system that works across all segments. The same indicator mechanism and interaction paradigm are copied and applied consistently throughout the document, whether comments are on visible or hidden segments. This approach maintains complete tracking reliability while avoiding the complexity of segment-specific implementations.

Inventive Principle:
Principle #26Copying

Data Source

PatentUS10657318B2Comment notifications for electronic content
Publication Date: 2020.05.19 MICROSOFT TECHNOLOGY LICENSING LLC
  • US10657318B2 patent drawing
  • US10657318B2 patent drawing
  • US10657318B2 patent drawing

AI summary

A comment management system and process for facilitating navigation of discrete segments of electronic content in which users can remain informed as to the comment context for the electronic content as a whole. This can provide collaborative document users the ability to more clearly distinguish comments for a currently viewed content portion from indicators for comments on previous or subsequent segments of content. The indicators can transition between a low visibility mode and a high visibility mode in response to user inputs.