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US 2026/0294735 A1Published application
Vibration Noise-to-Music Conversion System for Massage Device
OwnerZhijian Liinventor
Life of this patent
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Abstract
A massage device includes a main body. Vibration motors are disposed within the main body. A controller is programmed to convert mechanical vibration noise generated by the massage motors into structured musical tones through frequency modulation, thereby resolving a conflict between therapeutic vibration effects and disruptive noise.
Claims18
A vibration noise-to-music conversion system for a massage device, the conversion system comprising:
- a body;
- at least one massage device disposed on the body, the at least massage device including at least two vibration motors;
- a controller programmed to execute a Sinusoidal Pulse Width Modulation (SPWM) algorithm, wherein the SPWM algorithm modulates vibration frequencies of the at least two vibration motors to correspond to musical notes;
- wherein the controller synchronizes the vibration frequencies of the at least two vibration motors with a selected musical score to generate structured musical tones.
1 more element
A method for converting vibration noise into musical tones, comprising:
- generating vibrations via at least three motors;
- modulating the vibration frequencies of the motors using an SPWM algorithm to align with musical note frequencies;
- receiving user input to select a musical score and adjust vibration intensity;
- synchronizing the modulated frequencies across the motors to produce coherent musical output.
1 more element
A massage device, comprising:
- a main body;
- at least two vibration motors disposed within the main body;
- a controller programmed to:
- synchronize vibration frequencies generated by the at least two vibration motors with a selected musical score to generate musical tones;
- and
- output the generated musical tones.
3 more elements
Dependencies are inferred from the claim text.