Group Messaging Thread Management via Spatial Segmentation

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Solution Overview

Problem

In group messaging applications, it is difficult for users to distinguish their own messages from those of other conversation participants, as messages from all participants are typically displayed on the same side of the screen, making it hard to identify and manage specific conversation threads.

Innovation Solution

An information processing device and method that allows users to create a conversation space where they can selectively display their own posts and replies to the center of the screen, while messages from other participants are displayed on the sides, enabling easier identification and management of conversation threads by changing the display position and form of conversation participant information.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If messages from all participants are displayed on the same side of the screen, then the display layout is simple and uniform, but it becomes difficult for users to distinguish their own messages from those of other participants

Engineering Contradiction:
ImproveMessage identification easeVSAvoidDisplay layout complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent applies local quality by displaying messages from different participants in different locations on the screen. Specifically, the user's own messages are displayed on the right side while other participants' messages are displayed on the left side. This spatial differentiation creates distinct visual zones that help users quickly identify their own messages without requiring complex identification processes.

Inventive Principle:
Principle #3Local quality

2Productivity

If all messages are displayed in a single continuous list, then the conversation flow is continuous and easy to follow, but it becomes difficult to identify and manage specific conversation threads

Engineering Contradiction:
ImproveConversation thread management efficiencyVSAvoidConversation context information
Core Design Contradiction:
ProductivityVSLoss of information

Solution Approach 1:

The patent segments the message display into distinct groups based on the conversation thread. Messages belonging to the same thread are clustered together and visually distinguished from messages in other threads. This segmentation allows users to easily identify and manage specific conversation threads while maintaining the continuity of the overall conversation flow.

Inventive Principle:
Principle #1Segmentation

3Ease of operation

If messages are displayed with detailed participant information, then it is easy to identify who posted each message, but the screen space required increases and readability decreases

Engineering Contradiction:
ImproveMessage author identification easeVSAvoidScreen space utilization
Core Design Contradiction:
Ease of operationVSArea of stationary object

Solution Approach 1:

The patent employs asymmetry in the display layout by positioning messages from different participants in asymmetric locations on the screen. The user's messages are consistently placed on the right side while others' messages are on the left side. This asymmetric arrangement provides clear visual cues about message authorship without requiring additional space for repeated participant identifiers, thus optimizing screen space utilization.

Inventive Principle:
Principle #4Asymmetry

Data Source

PatentUS11334227B2Information processing device, non-transitory computer readable medium, and information processing method
Publication Date: 2022.05.17 FUJIFILM BUSINESS INNOVATION CORP
  • US11334227B2 patent drawing
  • US11334227B2 patent drawing
  • US11334227B2 patent drawing

AI summary

An information processing device includes a processor configured to cause a display to display posts to a conversation space created for a conversation group. In response to a user operation, the processor is configured to determine a set of a first post of the posts and one or more second posts of the posts based upon the user operation, extract the first post and the one or more second posts, and cause the display to display only the extracted posts among the posts, where each of the one or more second posts is a post identified as a reply directed to the first post.