Computer Jukebox Music Library Segmentation and Search

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Solution Overview

Problem

The large number of less desirable songs in music databases on computer jukeboxes can clutter the music selection menu, making it difficult for users to quickly find the most desirable or popular music.

Innovation Solution

A system and method for searching music libraries on computer jukeboxes that automatically selects the appropriate library based on user input, providing options to search within the local jukebox or a connected data center, and allowing users to toggle between search results from different libraries with a single action.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If the number of songs stored in the jukebox is increased to provide more music selection, then the music selection menu becomes cluttered and harder to navigate, but users have access to more diverse music options

Engineering Contradiction:
Improvenumber of songsVSAvoidmenu navigation
Core Design Contradiction:
Quantity of substanceVSEase of operation

Solution Approach 1:

The patent divides the large music database into multiple categorized libraries (e.g., popular music, new releases, genres, playlists) to organize the vast number of songs. This segmentation allows users to navigate through structured categories rather than browsing through all songs, making the menu more manageable while preserving access to the full music collection.

Inventive Principle:
Principle #1Segmentation

2Loss of information

If all songs are displayed in the music selection menu to provide complete access, then the menu becomes cluttered and users cannot quickly find desirable music, but users have full visibility of all options

Engineering Contradiction:
Improvemusic options visibilityVSAvoidsearch efficiency
Core Design Contradiction:
Loss of informationVSEase of operation

Solution Approach 1:

The music library is segmented into multiple categorized sections, allowing users to access specific types of music through organized categories rather than viewing all songs in a single overwhelming list.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces search functionality and category filters as intermediary tools between the user and the music database. These intermediaries help users efficiently locate desired music without displaying all songs, maintaining both accessibility and ease of operation.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of operation

If the jukebox stores only popular and newest music to keep the menu simple, then navigation is easy, but the variety and number of available songs is limited

Engineering Contradiction:
Improvemenu navigationVSAvoidmusic variety
Core Design Contradiction:
Ease of operationVSQuantity of substance

Solution Approach 1:

The music collection is divided into multiple categorized libraries including popular music, new releases, various genres, and curated playlists. This segmentation allows the system to maintain easy navigation through organized categories while storing a vast variety of songs across different categories.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The music selection system is designed to serve multiple functions: it can display popular music for quick selection, organize songs by genre for browsing, create playlists for curated experiences, and provide search functionality. This multi-functionality allows the same system to cater to different user needs without compromising navigation ease or music variety.

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

Data Source

PatentUS7797300B2Systems and methods for conducting searches of multiple music libraries
Publication Date: 2010.09.14 MERIT IND INC
  • US7797300B2 patent drawing
  • US7797300B2 patent drawing
  • US7797300B2 patent drawing

AI summary

Systems and methods for searching entertainment content on a computer jukebox are provided in which, in exemplary embodiments, a user may select which music library to search if more than one music libraries are available for searching. Also provided is a system and method of searching entertainment content on a computer jukebox in which, in one embodiment, search results from a first music library are provided based on a input search criteria, and search results are provided from a second music library based on the same search criteria in response to only a single action performed by a user.