Inline Document Conversation Area for Collaborative Editing

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Solution Overview

Problem

Existing document collaboration systems face inefficiencies in managing comments and draft content, as separate comment bubbles can be confusing and cumbersome, and integrating draft content into the document is time-consuming.

Innovation Solution

An inline conversation area is integrated within the document content, allowing users to exchange comments and draft content directly, with features like visual distinction, collapsibility, and relevance-based filtering, enabling seamless incorporation of draft content into the document.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If comment bubbles are used in side margins with reference lines, then comments can be added to document content, but the number of reference lines becomes confusing and hard to discern

Engineering Contradiction:
Improveease of commentingVSAvoidclarity of reference
Core Design Contradiction:
Ease of operationVSLoss of information

Solution Approach 1:

The patent merges the comment bubble with the document content by placing the comment directly inline at the location of the referenced content, eliminating the need for separate reference lines while maintaining the connection between comment and content

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent introduces a visual indicator or marker within the document content that serves as an intermediary, allowing comments to be associated with specific content locations without requiring multiple reference lines, thus reducing visual clutter

Inventive Principle:
Principle #24Intermediary (Mediator)

2Loss of information

If users perform own formatting to distinguish document content from comments, then content can be distinguished, but the process becomes time consuming, cumbersome, and tedious

Engineering Contradiction:
Improvedistinction between content and commentsVSAvoidtime for formatting
Core Design Contradiction:
Loss of informationVSLoss of time

Solution Approach 1:

The system automatically applies formatting and visual distinction between document content and comments without requiring user intervention, making the system self-sufficient in maintaining the distinction while saving user time and effort

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent changes the visual parameters (such as color, font style, or layout) of comments automatically to distinguish them from document content, eliminating the need for users to manually format and reducing the time required

Inventive Principle:
Principle #35Parameter changes

3Productivity

If draft content is integrated into document, then content can be incorporated, but the process is time-consuming

Engineering Contradiction:
Improvecontent integration capabilityVSAvoidtime for content integration
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent allows users to prepare draft content in advance within the inline comment area, and provides one-click or automated mechanisms to incorporate the prepared draft into the document, eliminating the time-consuming process of manual content integration

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentEP3912115B1Inline document conversation system
Publication Date: 2025.06.25 MICROSOFT TECHNOLOGY LICENSING LLC
  • EP3912115B1 patent drawingFigure 1
  • EP3912115B1 patent drawingFigure 2
  • EP3912115B1 patent drawingFigure 3

AI summary

Systems and methods for managing an inline conversation area within a document are provided. In example embodiments, a collaboration system causes presentation of a user interface displaying a document that is being collaboratively edited by a plurality of users. The collaboration system receives an indication to present an inline conversation area within the document. In response, the inline conversation area is displayed within the document on the user interface, whereby the inline conversation area is visually distinguished from content of the document. The collaboration system receives, via the inline conversation area, input from the plurality of users. The input comprises comments being exchanged between the plurality of users and draft content. The inputs are displayed in the inline conversation area within the document on the user interface.