Multi-Consumer Media Bookmarking via Trigger Detection

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Solution Overview

Problem

Existing media consumption technologies do not allow for multiple bookmarks in media content, leading to interruptions when one person leaves a group watching or listening, as they must rewind or fast forward to catch up, and existing bookmark systems are limited in functionality, often deleting or overwriting previous bookmarks.

Innovation Solution

A method using a processor to identify consumers of media content and detect trigger events, creating bookmarks at specific locations in the media content, allowing multiple consumers to resume playback from their respective points without interrupting others, with the option to store and retrieve bookmarks across devices and user accounts.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a single bookmark is used to mark the pause position in media content, then the bookmark can be easily implemented and stored, but it cannot support multiple consumers simultaneously and may be overwritten or deleted when media resumes

Engineering Contradiction:
Improvesupport for multiple consumersVSAvoidbookmark management system
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent divides the single bookmark into multiple independent bookmarks, each associated with a specific consumer. This segmentation allows multiple consumers to have their own bookmark positions simultaneously without interference, resolving the contradiction between supporting multiple consumers and maintaining simple bookmark management.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces a new dimension to bookmark management by associating bookmarks with consumer identifiers rather than just media content positions. This dimensional change from single-position bookmarks to multi-dimensional consumer-linked bookmarks enables simultaneous support for multiple consumers while maintaining manageable complexity through structured data organization.

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

2Productivity

If the media content pauses when a consumer leaves, then all consumers can be notified of the pause position, but the media consumption experience is interrupted and time is lost

Engineering Contradiction:
Improvemedia consumption continuityVSAvoidbookmark persistence
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The system performs preliminary action by automatically creating and storing bookmarks when consumers pause or leave the media content. This preliminary bookmark creation ensures that when consumers return, the bookmark information is already available and persistent, eliminating the need for media pausing and maintaining both continuity and reliability.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent maintains continuity of useful action by allowing media content to play continuously while independently managing persistent bookmarks for each consumer. The useful action of media consumption continues uninterrupted, while the bookmark system in the background reliably tracks and stores pause positions for when consumers return.

Inventive Principle:
Principle #20Continuity of useful action

3Loss of time

If consumers must rewind or fast forward to catch up after leaving, then the media can continue playing without interruption, but time is wasted and the experience is disrupted

Engineering Contradiction:
Improvetime to catch upVSAvoidresuming media playback
Core Design Contradiction:
Loss of timeVSEase of operation

Solution Approach 1:

The patent implements feedback by storing bookmark information about where consumers paused and providing this information back to consumers when they return. This feedback mechanism eliminates the need for manual rewinding or fast-forwarding, significantly reducing time loss and improving ease of operation by automatically guiding consumers back to their exact pause positions.

Inventive Principle:
Principle #23Feedback

4Loss of information

If bookmarks are deleted when media content resumes, then memory is freed and the system is simplified, but the bookmark information is lost and must be re-placed

Engineering Contradiction:
Improvebookmark information retentionVSAvoidbookmark storage and retrieval system
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent applies universality by designing a bookmark storage system that serves multiple functions: it stores bookmark positions, associates them with specific consumers, and maintains them persistently across media resumption. This multi-functional approach retains bookmark information without requiring complex separate systems, balancing information retention with manageable complexity.

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

Data Source

PatentUS9401179B2Continuing media playback after bookmarking
Publication Date: 2016.07.26 LENOVO SWITZERLAND INTERNATIONAL GMBH
  • US9401179B2 patent drawing
  • US9401179B2 patent drawing
  • US9401179B2 patent drawing

AI summary

One embodiment provides a method, including: identifying, using a processor, a consumer of media content; detecting, using data derived from a device selected from the group consisting of an image capture device and an audio capture device, a trigger event associated with the consumer; and creating, using a processor, a bookmark at a location in the media content associated with the detection of the trigger event. Other embodiments are described and claimed.