Information Blocking System for Spoiler Prevention

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Solution Overview

Problem

Viewers often miss the live experience of competitive events due to spoilers, such as final scores or plot twists, being revealed before they have watched the content, which diminishes their viewing experience.

Innovation Solution

An information blocking system that monitors user interactions and preferences to delay or hide sensitive information related to content, such as sports scores or plot developments, until a more appropriate time, using a central service that notifies user devices to prevent spoilers.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If information about content (such as scores, plot developments) is provided to users in real-time, then users receive complete information, but users experience spoilers that diminish their viewing experience

Engineering Contradiction:
Improveinformation availabilityVSAvoidspoilers
Core Design Contradiction:
Loss of informationVSObject-affected harmful factors

Solution Approach 1:

The system performs preliminary actions by detecting user intent to view content and proactively blocking相关信息 before the user encounters spoilers. The information blocking service is activated in advance based on triggering actions such as tuning to content or pausing, preventing harmful information from being displayed during the viewing period.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent introduces an intermediary information blocking service that acts as a mediator between the content delivery system and the user. This service monitors triggering actions and selectively blocks information about scores, plot developments, and other spoilers, allowing users to view content without harmful information while still having access to it when appropriate.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Object-affected harmful factors

If an information blocking system is implemented to prevent spoilers, then viewing experience is improved, but system complexity increases

Engineering Contradiction:
ImprovespoilersVSAvoidsystem complexity
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The information blocking service is designed as a universal system that handles multiple types of content (live events, recorded content, tape-delayed content) and multiple types of information (scores, plot developments, social media posts). By creating a multi-functional service that operates across different content delivery scenarios, the patent reduces overall system complexity through consolidation rather than creating separate solutions for each case.

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

Solution Approach 2:

The system implements self-service mechanisms by automatically detecting triggering actions (such as tuning to content, pausing, rewinding) and autonomously determining when to block information. The service monitors its own operational conditions and adjusts information blocking accordingly, reducing the need for complex manual control systems while maintaining adaptive behavior.

Inventive Principle:
Principle #25Self-service

3Object-affected harmful factors

If the system blocks information until a later time, then users avoid spoilers, but information delivery is delayed

Engineering Contradiction:
ImprovespoilersVSAvoidinformation delay
Core Design Contradiction:
Object-affected harmful factorsVSLoss of time

Solution Approach 1:

The information blocking service employs dynamic behavior by continuously monitoring user actions and automatically adjusting information delivery based on real-time conditions. The service transitions between blocking and unblocking states based on triggering actions such as completing content viewing or explicitly requesting information, ensuring that delays are temporary and context-appropriate rather than fixed or arbitrary.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS10397641B2Methods and systems for content management
Publication Date: 2019.08.27 COMCAST CABLE COMM LLC
  • US10397641B2 patent drawing
  • US10397641B2 patent drawing
  • US10397641B2 patent drawing

AI summary

Methods and systems for content management are disclosed. An information blocking service can be enabled to block information related to content, such as content showing a competitive event. The information blocking service can detect and analyze events associated with a user and content. The information blocking service can block, modify, or otherwise prevent the user from accessing the information.