Dynamic Timeline Object Display for Web Services

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Conventional methods for displaying fixed advertising and announcement frames in a timeline area of Web services, such as social network services, lead to reduced user retention and conversion rates due to poor visibility and user interface characteristics, especially on mobile devices.

Innovation Solution

A method for displaying objects in a timeline area that involves an object display device determining whether a user has taken an action within a predetermined time period and displaying different objects based on this action, thereby adapting the content dynamically to maintain user engagement.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If fixed advertising frames and fixed announcement frames are established in the timeline area, then objects such as game announcements and advertisements can be displayed, but user retention is reduced

Engineering Contradiction:
Improvenumber of objects displayedVSAvoiduser retention
Core Design Contradiction:
Quantity of substanceVSReliability

Solution Approach 1:

The patent applies dynamics by making the advertising frames and announcement frames movable rather than fixed. The frames are positioned at intervals along the timeline and can be scrolled together with the timeline content, allowing them to adapt to user interaction while maintaining visibility. This dynamic positioning resolves the contradiction by preventing user retention degradation while still displaying multiple objects.

Inventive Principle:
Principle #15Dynamics

2Quantity of substance

If fixed advertising frames and fixed announcement frames are established in the timeline area, then objects such as game announcements and advertisements can be displayed, but visibility worsens

Engineering Contradiction:
Improvenumber of objects displayedVSAvoidvisibility
Core Design Contradiction:
Quantity of substanceVSIllumination intensity

Solution Approach 1:

The patent applies local quality by giving different visual characteristics to different parts of the timeline area. The advertising frames and announcement frames are designed with distinct visual styles (different backgrounds, borders, or styling) that differentiate them from regular timeline entries while maintaining appropriate visibility. This allows multiple objects to be displayed with varying visual prominence based on their importance and type.

Inventive Principle:
Principle #3Local quality

3Quantity of substance

If fixed advertising frames and fixed announcement frames are established in the timeline area, then objects such as game announcements and advertisements can be displayed, but the CVR for business ends up being reduced

Engineering Contradiction:
Improvenumber of objects displayedVSAvoidconversion rate
Core Design Contradiction:
Quantity of substanceVSProductivity

Solution Approach 1:

The patent applies periodic action by displaying advertising frames and announcement frames at regular intervals along the timeline rather than continuously or all at once. This periodic distribution allows users to engage with timeline content naturally while encountering promotional content at manageable intervals, preventing ad fatigue and maintaining conversion rates while still achieving business objectives.

Inventive Principle:
Principle #19Periodic action

Data Source

PatentUS12328349B2Method for displaying object in timeline area, object display device, and information recording medium having recorded thereon program for implementing said method
Publication Date: 2025.06.10 GREE HOLDINGS INC
  • US12328349B2 patent drawing
  • US12328349B2 patent drawing
  • US12328349B2 patent drawing

AI summary

A method for displaying objects on a timeline area does not lower user retention and can increase the CVR. The present disclosure provides a method for displaying objects on a timeline area, including the steps of an object display device that manages a timeline of communication messages for a user of a Web service determining whether the user has taken an action within a predetermined time period on the timeline area of the Web service, displaying a first object on the timeline area when determining that the user has not taken the action, and displaying a second object that differs from the first object on the timeline area when determining that the user has taken the action.