Dynamic Jukebox Playlist Adaptation via Beacon User Detection

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Solution Overview

Problem

Traditional jukeboxes fail to accommodate the musical preferences of multiple users in a given area, playing songs selected by a single user rather than catering to the collective tastes of those nearby, thus not enhancing the music experience for groups of people.

Innovation Solution

A system that uses beacons to detect the presence of multiple users and their musical preferences, associating user IDs with their preferences, and dynamically adjusts playlists based on shared preferences, location, time, and other factors to play music appealing to the majority of users in the vicinity.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a traditional jukebox plays songs selected by a single user, then the system operation is simple, but the music experience for multiple users is poor

Engineering Contradiction:
Improvesystem operation simplicityVSAvoidmusic experience for multiple users
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The jukebox system dynamically adjusts its playlist based on real-time detection of nearby users and their preferences. The system transitions from a static single-user selection model to a dynamic multi-user adaptive model, where the music selection changes automatically according to the current group's preferences without requiring manual reconfiguration.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system automatically detects users via beacons, retrieves their music preferences from mobile devices, and generates playlists without human intervention. The jukebox serves itself by autonomously making music selection decisions based on collected user data, eliminating the need for manual programming or DJ intervention.

Inventive Principle:
Principle #25Self-service

2Adaptability or versatility

If a jukebox accommodates multiple user preferences, then the music experience is improved, but the device complexity increases

Engineering Contradiction:
Improvemusic experience for multiple usersVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system introduces mobile devices with beacons as intermediary components between users and the jukebox. Instead of directly complexifying the jukebox with multiple user interface systems, the solution uses users' existing mobile devices to transmit preference data, simplifying the overall system architecture while achieving multi-user accommodation.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The jukebox system is enhanced with multi-functionality to handle user detection, preference collection, data processing, and automatic playlist generation. By making the system universal in handling multiple functions through a integrated platform, the complexity is managed rather than avoided, allowing the system to serve multiple users effectively.

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

3Measurement precision

If the jukebox uses beacon technology to detect users, then user preference detection is improved, but the device complexity increases

Engineering Contradiction:
Improveuser preference detection accuracyVSAvoiddetection system complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

Beacons serve as intermediary detection devices that bridge the gap between users and the jukebox. Rather than equipping the jukebox with complex user detection hardware, the system uses standalone beacon devices that automatically detect nearby mobile devices and relay user presence information, simplifying the overall detection architecture.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system replaces potential mechanical or manual user detection methods with electronic beacon technology. Beacons use wireless communication protocols to automatically detect and identify users in the vicinity, substituting complex mechanical sensing systems with simpler electronic detection mechanisms.

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

Data Source

PatentUS10366120B2Dynamic jukebox
Publication Date: 2019.07.30 PAYPAL INC
  • US10366120B2 patent drawing
  • US10366120B2 patent drawing
  • US10366120B2 patent drawing

AI summary

Methods and systems for improving a music experience are described. Multiple users can provide their musical preferences (e.g., favorite artist, group, genre, era, etc.). When the users come within the vicinity of a jukebox, the users' musical preferences are retrieved or determined. Using the combined or shared preferences of the users in the vicinity of the jukebox, the system is able to create or adjust the current playlist of songs, tailoring the music played based on the users listening nearby.