Highlighting Message Addresses in Electronic Messaging Systems

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Solution Overview

Problem

Users of electronic messaging systems frequently send messages to unintended recipients due to the complexity of managing multiple recipients in these systems.

Innovation Solution

A graphical user interface that highlights intended message recipients by distinguishing them from unintended recipients through visual cues such as greying out or changing the appearance of graphical objects corresponding to candidate recipients not identified for the message.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If users manually select recipients from a list of candidates in electronic messaging systems, then the system can accommodate multiple recipients and message streams, but users frequently make addressing mistakes and send messages to unintended recipients

Engineering Contradiction:
Improveability to send messages to multiple recipients and message streamsVSAvoidaccuracy of message addressing
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The patent applies visual highlighting techniques where graphical objects representing intended recipients are displayed with distinctive visual cues such as highlighting, coloring, or bold formatting. This allows users to quickly distinguish intended recipients from unintended recipients among multiple candidates, thereby preventing addressing mistakes while maintaining the ability to send messages to multiple recipients.

Inventive Principle:
Principle #32Color changes

2Ease of operation

If the graphical user interface displays all candidate recipients equally, then the interface is simple and easy to understand, but users cannot quickly verify who will receive the message

Engineering Contradiction:
Improvesimplicity of graphical user interfaceVSAvoidtime required to verify message recipients
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The patent applies local quality by differentiating the visual presentation of graphical objects based on their selection status. Intended recipients are displayed with enhanced visual properties (highlighting, color changes, or bold formatting) while unintended recipients maintain their standard appearance. This allows the interface to remain simple for unintended recipients while providing quick verification for intended recipients through localized visual enhancement.

Inventive Principle:
Principle #3Local quality

3Reliability

If users review the full list of candidate recipients to verify addressing, then addressing accuracy can be improved, but the process becomes time-consuming and complex

Engineering Contradiction:
Improveaccuracy of message addressingVSAvoidtime to review and verify recipients
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent applies preliminary action by providing visual highlighting of intended recipients immediately as they are selected or identified, rather than requiring a separate review step. This real-time visual feedback allows users to verify addressing accuracy continuously during the composition process, eliminating the need for time-consuming post-selection verification while maintaining high addressing accuracy.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS10282705B2Highlighting message addresses
Publication Date: 2019.05.07 DROPBOX INC
  • US10282705B2 patent drawing
  • US10282705B2 patent drawing
  • US10282705B2 patent drawing

AI summary

In some implementations, a graphical user interface of an electronic messaging system can highlight addressees of a message in a group of candidate message recipients. For example, the graphical user interface can present graphical objects corresponding to candidate message recipients. When a user composes a message, the user can provide input identifying a recipient of the message. In response to the user input identifying the recipient of the message, the graphical user interface can highlight a graphical object corresponding to the identified recipient. In some implementations, the graphical user interface can subdue (e.g., grey out) graphical objects corresponding to candidate message recipients that are not identified in the message in order to highlight the identified recipient objects. In some implementations, a message recipient can be an individual contact (e.g., person). In some implementations, a message recipient can be a message stream.