Instant Messaging GUI Spatial Message Segmentation

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Solution Overview

Problem

Existing instant messaging systems lack effective graphical differentiation of participants' messages, making it difficult to determine authorship and locate previous messages within ongoing conversations.

Innovation Solution

A graphical user interface is implemented with spatially distinct regions for displaying messages from different participants, using icons, color schemes, and speech balloons to visually differentiate and organize messages, allowing for easier identification and navigation within conversations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If messages are displayed in serial fashion with labels indicating author identity, then all messages can be displayed in order, but it becomes difficult to readily determine authorship and locate previous messages from a particular party

Engineering Contradiction:
Improvemessage authorship informationVSAvoidease of locating previous messages
Core Design Contradiction:
Loss of informationVSEase of operation

Solution Approach 1:

The display area is segmented into multiple spatial regions, with each region dedicated to displaying messages from a specific participant. This segmentation allows users to visually distinguish messages by their location in the display area rather than relying solely on text labels, making it easier to identify authorship and locate previous messages from particular participants.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Different spatial regions of the display are assigned different visual characteristics (positions) that correspond to different participants. This local differentiation means that the position of messages in the display area conveys information about their author, improving both authorship identification and message location efficiency.

Inventive Principle:
Principle #3Local quality

2Productivity

If all messages are displayed in the same format, then the display is simple and consistent, but users must read through many messages to locate previous messages without effective visual differentiation

Engineering Contradiction:
Improvemessage scanning efficiencyVSAvoiddisplay format complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent employs visual differentiation through color schemes and formatting variations associated with different spatial regions. Messages from different participants are displayed with distinct visual characteristics, allowing users to quickly scan and identify messages from specific participants without having to read through entire conversation histories.

Inventive Principle:
Principle #32Color changes

Data Source

PatentUS7669134B1Method and apparatus for displaying information during an instant messaging session
Publication Date: 2010.02.23 APPLE INC
  • US7669134B1 patent drawing
  • US7669134B1 patent drawing
  • US7669134B1 patent drawing

AI summary

A method and an apparatus are provided for controlling a graphical user interface to display information related to a communication session. Information relating to data produced by a first participant to the communication session is displayed on a first display unit, wherein the information produced by the first participant is displayed at a first position on the first display unit. Data is received from a second participant to the communication session, and information relating to the data received from the second participant is displayed on the first display unit, wherein the information received from the second participant is displayed at a second position on the first display unit. The first and second positions are horizontally spaced apart.