Device Content Discovery Module for Themed Playlist Generation

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Solution Overview

Problem

Conventional devices lack the ability to automatically generate themed playlists from stored content, requiring users to manually sort through large libraries, which is cumbersome and time-consuming.

Innovation Solution

A device with a discovery module that examines stored content using rules associated with available channels, generating playlists that match the content of specific channels, allowing users to select playlists that are consistent with the channel's theme.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If users manually create playlists from stored content, then themed playlists can be generated, but the process is cumbersome and time-consuming

Engineering Contradiction:
Improveplaylist creation processVSAvoidtime required for manual playlist creation
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system performs automatic playlist generation by examining stored content and applying channel rules autonomously, eliminating the need for manual user intervention in the playlist creation process

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system pre-examines stored content and pre-generates playlists based on channel rules before users need them, so that when users want themed playlists, they are already available for immediate selection

Inventive Principle:
Principle #10Preliminary action

2Adaptability or versatility

If conventional devices provide only in-order or random playback modes, then device complexity is low, but the ability to generate themed playlists is limited

Engineering Contradiction:
Improveplaylist generation capabilityVSAvoidplayback mode complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The discovery module serves multiple functions: it examines content metadata, applies channel rules, generates playlists, and enables themed playback, allowing a single system component to handle diverse playlist creation needs across different channels and content types

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

Solution Approach 2:

The discovery module acts as an intermediary between the stored content library and the playback system, translating channel rules into organized playlists that the playback system can execute, thereby adding sophistication without directly complicating the core playback mechanism

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of operation

If users want to experience content consistent with channel themes, then user experience is enhanced, but manual content sorting through large libraries is required

Engineering Contradiction:
Improvecontent selection processVSAvoidcontent library size
Core Design Contradiction:
Ease of operationVSQuantity of substance

Solution Approach 1:

The discovery module extracts relevant content from the large stored library by examining metadata and applying channel rules, isolating only the content that matches specific channel themes, thereby presenting a manageable subset to users without requiring them to navigate the entire library

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The system replaces manual mechanical sorting through content libraries with automated computational processes that examine metadata and apply rules algorithmically, substituting user effort with machine intelligence to organize and present themed content

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

Data Source

PatentUS8868547B2Programming content on a device
Publication Date: 2014.10.21 DELL PROD LP
  • US8868547B2 patent drawing
  • US8868547B2 patent drawing
  • US8868547B2 patent drawing

AI summary

Discovering content on a device. Content stored on a device can be examined or searched based on the programming of channels that are available to the device. The content can be searched using other rules related to user preferences. Based on the results of the examination of the content, playlists are generated. Each playlist includes content from the device that matches or partially matches the content associated with one of the channels. Using the playlists, a user can load content from their device that has a theme consistent with a particular channel. The playlists can also be used to tune to the channels associated with the playlists and thereby discover the content on those channels.