Webpage Content Switching Based on Linked Account Status

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Solution Overview

Problem

Existing systems fail to optimize webpage content based on whether a user has linked accounts, resulting in uniform content delivery regardless of account linkage status.

Innovation Solution

An information processing apparatus and method that determines if a user's accounts are linked, and adjusts webpage content accordingly by placing different content based on this status, including icons, buttons, and hyperlinks, and uses cookies to store linking information for future reference.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the system provides the same webpage content to all users regardless of account linkage status, then the system operation is simple, but the content relevance and user experience are poor

Engineering Contradiction:
Improvecontent relevanceVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system performs preliminary determination of account linkage status by checking for the presence of a cookie before content delivery. This preliminary action allows the system to prepare and deliver appropriate content based on the user's account linkage state, improving content relevance without adding complex real-time processing logic during content delivery

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent introduces a cookie as an intermediary element to store and transmit account linkage information between the server and user terminal. This intermediary mechanism simplifies the system architecture by using a standard web technology (cookie) to carry account linkage status, avoiding the need for complex authentication or session management systems

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If the system checks account linkage status for every webpage request, then content optimization is achieved, but server processing load increases

Engineering Contradiction:
Improvecontent optimizationVSAvoidserver processing efficiency
Core Design Contradiction:
Adaptability or versatilityVSProductivity

Solution Approach 1:

The system performs the account linkage status check as a preliminary action before main content processing. By determining the user's account linkage status early in the request handling process and storing it in a cookie, the system avoids repeated complex verification operations for subsequent requests, thereby reducing server processing load while maintaining content optimization

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent uses cookies to create a lightweight copy of the account linkage status information that can be quickly read and processed. Instead of performing complex database queries or authentication checks for every request, the system reads the pre-stored cookie information, significantly reducing processing time and server load while maintaining content optimization capability

Inventive Principle:
Principle #26Copying

3Ease of operation

If the system delivers different content based on account linkage status, then user experience is enhanced, but the complexity of content management increases

Engineering Contradiction:
Improveuser experienceVSAvoidcontent management complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent segments webpage content into different versions based on account linkage status (linked account content and unlinked account content). This segmentation allows the system to manage content in discrete, manageable units that can be independently controlled and updated, reducing the complexity of content management while delivering personalized experiences to users based on their account linkage state

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS12566811B2Information processing apparatus, information processing method, and program for linking accounts
Publication Date: 2026.03.03 GURUNAVI
  • US12566811B2 patent drawing
  • US12566811B2 patent drawing
  • US12566811B2 patent drawing

AI summary

To optimize content of a webpage in a manner that depends on whether or not a user has linked accounts to each other. The solving means is an information processing apparatus including a storage unit, a communication unit, and a control unit. The storage unit stores information regarding a first account of each of a plurality of users and first content and second content to be placed on a webpage. The communication unit communicates with a user terminal of the user. The control unit sends a webpage on which the first content is placed to the user terminal in a case where the control unit receives a display request of the webpage from the user terminal and where the display request includes information indicating that a second account of the user has been linked to the first account and sends a webpage on which the second content is placed to the user terminal in a case where the control unit receives the display request of the webpage from the user terminal and where the display request includes information indicating that the second account has not been linked to the first account or does not include the information indicating that the second account of the user has been linked to the first account.