Vehicle Ambient Lighting Synchronized With Interior Music
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing vehicle systems lack the ability to dynamically adjust ambient lighting based on the music played within the vehicle interior, failing to enhance the in-vehicle user experience without distracting the driver.
Innovation Solution
A software application connects to the vehicle network, captures and analyzes sounds, particularly music, and adjusts the ambient lighting system based on sound characteristics and user preferences, using a trained sound model to synchronize lighting with the music tempo.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If ambient lighting system is dynamically adjusted based on music sounds, then user experience is enhanced, but driver distraction may occur
Solution Approach 1:
The patent applies local quality by adjusting ambient lighting in specific zones (footwells, door panels, dashboard) rather than uniformly throughout the vehicle. Different regions receive differentiated lighting effects based on music characteristics, enhancing user experience while maintaining driver focus through localized rather than overwhelming visual changes.
Solution Approach 2:
The system uses periodic action by synchronizing lighting changes with the rhythm and tempo of music. Lighting effects pulse and change at controlled intervals that match musical beats, creating an engaging experience that follows natural musical patterns rather than random or continuous changes that could distract the driver.
2Adaptability or versatility
If sound analysis and lighting control system is added, then in-vehicle experience is enhanced, but device complexity increases
Solution Approach 1:
The patent implements universality by enabling the ambient lighting system to serve multiple functions: traditional ambient illumination, music visualization, mood setting, and rhythmic synchronization. This multi-functionality allows the system to provide enhanced user experience without adding separate dedicated systems, thereby managing complexity through consolidation.
Solution Approach 2:
The system uses an intermediary approach by introducing a control module that acts as a mediator between the sound analysis component and the lighting execution component. This intermediary layer processes audio inputs and translates them into appropriate lighting commands, simplifying the overall system architecture by decoupling the complex sound analysis from the lighting control logic.
3Adaptability or versatility
If ambient lighting synchronizes with music tempo, then user enjoyment increases, but energy consumption increases
Solution Approach 1:
The patent applies periodic action by synchronizing lighting changes with music tempo, causing lights to pulse and change at rhythmic intervals rather than remaining constantly at maximum intensity. This rhythmic on-off pattern reduces average power consumption while maintaining the visual synchronization effect that enhances user enjoyment.
Solution Approach 2:
The system implements dynamics by adjusting lighting intensity and activation levels based on music characteristics. During quieter passages or less intense music segments, lighting intensity is reduced or deactivated, while during peak musical moments, full intensity is applied. This dynamic adjustment optimizes energy usage based on actual entertainment needs rather than maintaining constant high consumption.
Data Source
AI summary
A computer-implemented method and computer program product for analyzing sounds within a vehicle interior and controlling ambient light system within the vehicle interior. The method includes the steps of: (a) connecting a software application to a vehicle network; (b) capturing, by the software application, at least one sound within the vehicle interior; (c) analyzing, by the software application, the at least one sound captured within the vehicle interior; and (d) changing an appearance of at least one portion of the ambient light system within the vehicle interior based on the captured at least one sound within the vehicle interior. The computer program is configured to perform the aforementioned steps.