Synchronized User Comment Presentation for Media Playback

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Solution Overview

Problem

Users face difficulties in efficiently reviewing user comments with timed references for media content due to their linear presentation, which can be burdensome and not synchronized with the media playback.

Innovation Solution

A method and system for presenting user comments with timed references by associating them with time windows corresponding to segments of the media content, allowing synchronized display during playback, with comments ranked and filtered for relevance and objectionable content.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If comments are presented linearly in a comments section, then all comments can be displayed, but reviewing through submitted comments becomes a burdensome task for the viewer

Engineering Contradiction:
Improveease of reviewing commentsVSAvoidtime required to review comments
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The patent segments the linear comment stream into time-windowed groups, where each group contains comments relevant to a specific segment of the media content. This segmentation allows viewers to efficiently navigate comments by time window rather than scrolling through all comments linearly, directly reducing the time and effort required to review comments while maintaining comprehensive access to all submitted comments.

Inventive Principle:
Principle #1Segmentation

2Loss of information

If comments are displayed in linear order, then all viewer feedback is preserved, but the comments are not synchronized with the media playback position

Engineering Contradiction:
Improvecompleteness of viewer feedbackVSAvoidsynchronization with playback position
Core Design Contradiction:
Loss of informationVSAdaptability or versatility

Solution Approach 1:

The patent adds a temporal dimension to the traditional linear comment display by organizing comments into time windows that correspond to specific segments of the media content. This dimensional transformation enables comments to be synchronized with playback position while preserving all viewer feedback, as comments are grouped by their temporal relevance to different portions of the media rather than being displayed in a single linear sequence.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Quantity of substance

If all comments are presented simultaneously, then complete viewer engagement is captured, but the presentation becomes overwhelming and difficult to navigate

Engineering Contradiction:
Improvenumber of comments displayedVSAvoidcomplexity of comment presentation
Core Design Contradiction:
Quantity of substanceVSDevice complexity

Solution Approach 1:

The patent divides the complete set of comments into multiple time-windowed segments, each corresponding to a specific portion of the media content. This segmentation reduces the cognitive load and navigation complexity by presenting comments in manageable groups rather than overwhelming the viewer with all comments simultaneously. The system maintains access to the complete set of comments while organizing them into structured, navigable segments.

Inventive Principle:
Principle #1Segmentation

4Ease of operation

If comments are filtered and ranked, then relevant comments are prioritized, but the processing complexity increases

Engineering Contradiction:
Improveease of finding relevant commentsVSAvoidcomplexity of comment processing
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent performs preliminary filtering and ranking of comments by organizing them into time windows and pre-determining which comments are most relevant to each segment. This preliminary action allows the system to prioritize relevant comments before presentation to the viewer, reducing the effort required to find meaningful feedback while the processing complexity is managed through automated algorithms that operate in the background.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS12074925B2Methods, systems, and media for presenting user comments containing timed references in synchronization with a media content item
Publication Date: 2024.08.27 GOOGLE LLC
  • US12074925B2 patent drawing
  • US12074925B2 patent drawing
  • US12074925B2 patent drawing

AI summary

Methods, systems, and media for presenting user comments containing timed references in synchronization with a media content item are provided. In some embodiments, a method for presenting user comments during media playback that includes: obtaining a plurality of comments associated with a media content item; determining a subset of comments from the plurality of comments that contains at least one of a plurality of timed references to the media content item; determining a series of time windows, wherein each time window in the series of time windows corresponds to a segment of the media content item; associating one or more comments from the subset of comments with a time window from the series of time windows, wherein the time window contains a time referenced in a comment; receiving a request to receive comments that are synchronized with playback of the media content item; and, in response to receiving the request to receive comments that are synchronized with playback of the media content item, causing a first comment associated with a first time window to be presented concurrently with a first portion of the media content item that corresponds with the first time window and a second comment associated with a second time window to be presented concurrently with a second portion of the media content item that corresponds with the second time window.