Content Duration Adjustment via Transition Period Insertion

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Solution Overview

Problem

The coordination of variable and fixed-length content, as well as scheduled and unscheduled broadcast times, often results in undesirable gaps between content pieces, and the removal of objectionable material further complicates scheduling, leading to issues like blank screens due to duration mismatches.

Innovation Solution

The solution involves adjusting the duration of content by inserting transition periods or cut scenes to synchronize variable-length content with fixed schedules, ensuring both versions start and end at the same time, and using these inserts to maintain the desired duration even after removing objectionable material.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If variable-length content is coordinated with fixed-length content, then content scheduling flexibility is improved, but gaps or dead times between content pieces occur

Engineering Contradiction:
Improvecontent scheduling flexibilityVSAvoidgaps between content pieces
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The system dynamically adjusts the duration of content pieces by inserting transition periods or cut scenes to compensate for duration differences between variable-length and fixed-length content, eliminating gaps while maintaining scheduling flexibility

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system changes the time parameter of content duration by adding transition periods or cut scenes to variable-length content, matching it to the duration of fixed-length content and eliminating scheduling gaps

Inventive Principle:
Principle #35Parameter changes

2Object-affected harmful factors

If objectionable material is removed from content, then content suitability for users is improved, but content duration changes and scheduling difficulty increases

Engineering Contradiction:
Improvecontent suitabilityVSAvoidscheduling complexity
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The system dynamically adjusts the duration of modified content by inserting transition periods or cut scenes to compensate for material removal, maintaining synchronized playback with original content versions

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system changes the time parameter of content duration by adding transition periods to compensate for removed material, ensuring the modified content matches the duration of the original version for synchronized scheduling

Inventive Principle:
Principle #35Parameter changes

3Manufacturing precision

If transition periods are inserted to synchronize content duration, then playback synchronization is improved, but content complexity increases

Engineering Contradiction:
Improveplayback synchronizationVSAvoidcontent structure complexity
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The system uses transition periods or cut scenes as intermediary elements inserted between content segments, acting as mediators to bridge duration differences and achieve synchronized playback without fundamentally altering the content structure

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentEP2048803B1Method and system for adjusting the duration of content and scheduling content for playback
Publication Date: 2017.09.27 SONY COMP ENTERTAINMENT AMERICA LLC
  • EP2048803B1 patent drawingFigure 1
  • EP2048803B1 patent drawingFigure 2
  • EP2048803B1 patent drawingFigure 3

AI summary

Adjusting the duration of first content having a plurality of segments including: identifying at least one segment of the first content; deleting the at least one identified segment from the first content to form modified content; and inserting transition periods between segments remaining in the modified content, wherein the transition periods are inserted to adjust the duration of the modified content to a desired duration.