Treadmill Video Control With Synchronized Karaoke Workouts
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Solution Overview
Problem
Individuals often lack motivation to engage in physical exercise due to its perceived boredom and repetitiveness.
Innovation Solution
A treadmill system that integrates workout videos with synchronized audio, lyrics, and control signals to enhance engagement, allowing users to sing along and interact with others remotely.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional exercise equipment is used, then basic exercise function is provided, but user motivation and engagement are insufficient
Solution Approach 1:
The patent combines multiple functions into the treadmill system: exercise equipment, video display, audio playback, lyric synchronization, and social interaction features. The treadmill integrates a display screen, processors for controlling belt speed and incline based on video content, and communication interfaces for social networking, creating a unified multi-functional system that enhances engagement without requiring separate devices.
Solution Approach 2:
The treadmill is designed as a universal platform that performs multiple functions: physical exercise through belt movement, entertainment through video and audio playback, interactive singing through microphone input and lyric display, and social connection through remote user interaction. This multi-functionality addresses the engagement problem while consolidating what would otherwise require multiple separate systems.
2Adaptability or versatility
If workout videos are added to treadmill, then user engagement improves, but device complexity increases
Solution Approach 1:
The processor acts as an intermediary that receives video content with embedded control signals, interprets these signals, and translates them into actuator commands for belt speed and incline control. The system also uses the display as an intermediary to present video content and lyric information to users, and the microphone as an intermediary to capture user singing and transmit it to remote users, simplifying the overall control architecture.
Solution Approach 2:
The workout videos are pre-programmed with control signals embedded within the video content itself. These control signals contain predetermined instructions for adjusting belt speed and incline at specific timestamps or in response to specific video events. This preliminary encoding of control instructions eliminates the need for complex real-time processing during video playback, as the system simply follows the pre-planned sequence of control actions.
3Manufacturing precision
If synchronized control signals are implemented, then workout precision improves, but automation complexity increases
Solution Approach 1:
The system incorporates feedback mechanisms where the processor continuously monitors the current belt speed and incline settings, compares them with the target values specified in the control signals, and makes real-time adjustments to maintain synchronization with the video content. The lyric synchronization feature also uses feedback by detecting user singing through the microphone and adjusting the display timing to match user performance, creating a responsive adaptive system.
Data Source
AI summary
A method for controlling a treadmill using a workout video comprising receiving a workout video at a treadmill comprising a display, an endless belt, one or more actuators configured to control a speed and incline of the endless belt, and one or more processors. The method may also include displaying, by the one or more processors, the workout video on the display, wherein the workout video includes audio of a song, text of lyrics of the song, and an indication of progress through the lyrics. The method may also include controlling, by the one or more processors, actuators of the treadmill according to control signals associated with the workout video.