Contextual Chat-Like Annotations for Document Collaboration

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Solution Overview

Problem

Conventional comment models in document collaboration environments are cumbersome, cluttered, and fail to provide a balanced way for users to easily discuss and track annotations, leading to poor organization and lack of engagement among multiple users.

Innovation Solution

A system and method for contextually placed chat-like annotations that allow users to create discussion windows within electronic records, enabling time-stamped annotations that are easily accessible and organized, with options for customization and communication, such as color coding and email integration.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional comment models are used to enable multiple-user discussion in documents, then collaborative annotation functionality is provided, but the document becomes cluttered and difficult to read

Engineering Contradiction:

Improvecollaborative annotation functionalityVSAvoiddocument clutter

Core Design Contradiction:

Adaptability or versatilityVSObject-affected harmful factors

Solution Approach 1:

The patent moves annotations from the traditional horizontal margin area into a vertical sidebar dimension. Comments are displayed in a collapsible sidebar panel rather than pushing content in the main document area, effectively using a different spatial dimension to accommodate collaborative annotations without cluttering the document.

Inventive Principle:

Principle #17Another dimension (Dimensionality change)

Solution Approach 2:

The annotation system is segmented into distinct components: a collapsible sidebar for displaying comments, avatar indicators for user identification, and threaded conversation structures. This segmentation allows annotations to be organized and accessed separately from the main document content, reducing visual clutter while maintaining functionality.

Inventive Principle:

Principle #1Segmentation

2Adaptability or versatility

If multiple comments are displayed in the margin to enable discussion, then collaborative functionality is provided, but organization and readability deteriorate

Engineering Contradiction:

Improvecollaborative discussion capabilityVSAvoidcomment organization

Core Design Contradiction:

Adaptability or versatilityVSEase of operation

Solution Approach 1:

The sidebar containing comments is designed to be collapsible and expandable. Users can collapse the sidebar when annotations are not needed and expand it when they are, making the interface dynamic rather than static. This dynamic behavior allows the system to adapt to different user needs and document review stages.

Inventive Principle:

Principle #15Dynamics

Solution Approach 2:

Comments are organized in a nested threaded structure where replies are nested within parent comments. This nesting creates a hierarchical organization that maintains chronological and conversational context while keeping the interface organized and manageable.

Inventive Principle:

Principle #7Nested doll (Nesting)

3Adaptability or versatility

If comments are placed in the right margin to enable annotation, then discussion functionality is provided, but attribution and chronological tracking become difficult

Engineering Contradiction:

Improveannotation functionalityVSAvoidattribution information

Core Design Contradiction:

Adaptability or versatilityVSLoss of information

Solution Approach 1:

Each user is represented by a unique colored avatar in the sidebar. This color-coding system provides immediate visual attribution of which user made which comment, making it easy to track contributions and maintain accountability in the collaborative discussion.

Inventive Principle:

Principle #32Color changes

Solution Approach 2:

Comments are automatically time-stamped when created, preserving the chronological sequence of the discussion. This preliminary action of timestamping ensures that attribution and temporal information are captured immediately, preventing loss of this important metadata.

Inventive Principle:

Principle #10Preliminary action

4Adaptability or versatility

If conventional comment systems are used to enable collaboration, then annotation capability is provided, but user engagement and response encouragement are reduced

Engineering Contradiction:

Improveannotation capabilityVSAvoiduser engagement

Core Design Contradiction:

Adaptability or versatilityVSEase of operation

Solution Approach 1:

The system provides immediate visual feedback when new comments are added to the sidebar. Users can see their own comments appear in real-time and can quickly respond to others' comments in the threaded structure. This feedback mechanism encourages active participation and maintains engagement in the collaborative discussion.

Inventive Principle:

Principle #23Feedback

Data Source

PatentUS10394942B1Method and system for contextually placed chat-like annotations

Publication Date: 2019.08.27 GOOGLE LLC

AI summary

Contextually placed chat-like annotations in an electronic record. Users can input successive time-stamped annotations at a selected location in an electronic record. The annotations are displayed chronologically in a discussion window, which is customizable by color, style, and location. The discussion window styles minimize clutter and distraction, thus providing for more effective review and collaboration. The discussion location is indicated by a discussion point icon, and can be displayed in a window of fixed sire with scrolling capability. A user can email the discussion window content to other users and request an alert, notifying the user of successive annotations. An annotation engine can reside on a server and receives user input and per functionality related to the annotations. The electronic record can reside on the server and is repeatedly updated to reflect current content relating to the electronic record and annotations.