Automated Media Removal After Multi-User Consumption

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Solution Overview

Problem

Current media handling devices and streaming services lack an efficient method to determine when all associated consumers have consumed media, leading to storage capacity issues and cluttered lists, as users must manually confirm consumption status among multiple users.

Innovation Solution

A method and system that associate consumers with identified media, determine consumption status through user input or biometric data, and automatically remove media from devices or lists once all associated consumers have consumed it.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If media is retained for multiple consumers to access at different times, then consumer flexibility and accessibility are improved, but storage capacity is consumed and lists become cluttered

Engineering Contradiction:
Improveconsumer flexibilityVSAvoidstorage capacity
Core Design Contradiction:
Adaptability or versatilityVSQuantity of substance

Solution Approach 1:

The system automatically discards media from storage and consumer lists after detecting that all associated consumers have consumed it. This resolves the contradiction by dynamically removing media that is no longer needed, freeing storage capacity while maintaining consumer flexibility during the consumption period.

Inventive Principle:
Principle #34Discarding and recovering

Solution Approach 2:

The system implements feedback mechanisms to track consumer consumption status and automatically triggers media removal when all consumers have accessed the content. This feedback loop enables automatic storage management without manual intervention, balancing accessibility with storage efficiency.

Inventive Principle:
Principle #23Feedback

2Quantity of substance

If manual confirmation of consumption status is required among multiple users, then storage management can be controlled, but user convenience deteriorates and time is lost

Engineering Contradiction:
Improvestorage managementVSAvoiduser convenience
Core Design Contradiction:
Quantity of substanceVSEase of operation

Solution Approach 1:

The system performs self-service by automatically tracking consumption status through user actions (playing, pausing, seeking) and autonomously removing media when consumption is complete. This eliminates the need for manual confirmation among users, improving convenience while maintaining effective storage management.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces manual mechanical confirmation processes with automated electronic tracking of consumption status. The system monitors user interactions with media and automatically determines consumption completion, substituting manual user coordination with automated system-based detection.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Quantity of substance

If media is automatically removed after consumption, then storage capacity is freed and lists are decluttered, but complexity of the system increases

Engineering Contradiction:
Improvestorage capacityVSAvoidsystem complexity
Core Design Contradiction:
Quantity of substanceVSDevice complexity

Solution Approach 1:

The system uses existing multi-functional components (consumption detection mechanisms, status tracking systems) to enable automatic media removal. By leveraging existing system capabilities for multiple purposes (consumption tracking, storage management, list maintenance), the patent minimizes additional complexity while achieving storage optimization.

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

4Measurement precision

If consumption status is tracked through user input or biometric data, then accuracy of consumption detection is improved, but device complexity increases

Engineering Contradiction:
Improveconsumption detection accuracyVSAvoiddetection system complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The system uses intermediaries such as device identifiers, account information, and existing authentication mechanisms to track consumption status accurately. These intermediaries enable precise consumption detection without requiring complex biometric systems, balancing accuracy with manageable complexity by leveraging existing infrastructure.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS10349117B2Media removal after consumption
Publication Date: 2019.07.09 LENOVO SWITZERLAND INTERNATIONAL GMBH
  • US10349117B2 patent drawing
  • US10349117B2 patent drawing
  • US10349117B2 patent drawing

AI summary

One embodiment provides a method including: associating, using a processor, at least one consumer with identified media; determining, using a processor, the at least one consumer has consumed the identified media; and removing, based upon all associated consumers consuming the identified media, the identified media. Other aspects are described and claimed.