Terminal Timeline Emoticon Editing for Custom Chat Expression

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Solution Overview

Problem

Existing instant messaging services lack a method for combining or editing emoticons in various forms, limiting user expression and creativity in chat messages.

Innovation Solution

An operating method for terminals that allows users to select and combine emoticons into a timeline emoticon, which includes editing and sequencing emoticons in time series, with features like hidden emoticons and handling fixed-term emoticons, and displaying them in a chat window.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If users can only use individual emoticons or pre-set emoticon sets, then the system is simple to operate, but user expression and creativity are limited

Engineering Contradiction:
Improveuser expression capabilityVSAvoidemoticon combination system
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The emoticon combination system is segmented into discrete selectable emoticon units that can be individually chosen and combined in sequence, allowing users to build custom timeline emoticons from basic emotional building blocks without overwhelming complexity

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system provides a universal emoticon combination interface that works across different chat contexts and message types, enabling the same selection mechanism to create various emoticon sequences for different expression needs

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If users can manually combine and edit emoticons freely, then user creativity is enhanced, but the operation becomes more complex and time-consuming

Engineering Contradiction:
Improveemoticon customizationVSAvoidemoticon selection process
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The emoticon combination interface dynamically adapts based on user selections, providing context-aware suggestions and automatically adjusting the combination options as users build their timeline emoticon sequence

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system automatically manages the emoticon combination process by handling sequence validation, format conversion, and integration with chat messages, freeing users from manual technical operations while maintaining creative control

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If the system supports multiple emoticon formats and types, then user expression options increase, but system complexity and processing requirements increase

Engineering Contradiction:
Improveemoticon format supportVSAvoidemoticon processing system
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system introduces an intermediary processing layer that standardizes different emoticon formats (static images, GIFs, animations) into a unified internal representation, enabling diverse emoticon types to be managed through a single combination interface without increasing apparent system complexity

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS20250274419A1Operating method of terminal and terminal
Publication Date: 2025.08.28 KAKAO CORP
  • US20250274419A1 patent drawing
  • US20250274419A1 patent drawing
  • US20250274419A1 patent drawing

AI summary

An operating method of a terminal on which an application for an instant messaging service is installed includes receiving a selection of a user for an interfacing object displayed in a predetermined area of a chat window for the instant messaging service, switching, in response to the receiving, an input mode in the chat window to a mode for generating a timeline emoticon, generating the timeline emoticon in which a plurality of emoticons selected by the user in the chat window are included in time series, according to the switching of the mode, and transmitting a chat message including the timeline emoticon, wherein the plurality of emoticons included in the timeline emoticon are displayed in the chat window.