Chun-Ta Chen

Title: Chun-Ta Chen and His Vibrotactile Device Patent.

Introduction

Chun-Ta Chen is an inventor based in Taipei, Taiwan. His patent work includes a vibrotactile device designed to convert audio and manually entered parameters into controlled vibrations.

Latest Patents

Chen is associated with 1 patent, titled “Vibrotactile Device.” The invention includes an audio signal input unit, a manual parameter input unit, a microcontroller, a vibration motor controller, and at least one vibration motor. The microcontroller processes signals from the audio input and manual controls. It can generate a modulated signal from filtered audio and determine a vibration duty cycle using tempo and note values. The motor controller then drives the vibration motor according to the resulting parameters.

Career Highlights

Chen’s listed patent reflects work on combining audio processing and user-defined settings to control tactile feedback. The device’s approach supports vibration output based on audio signals, manual inputs, or both. Chen is associated with Cooler Master Technology Inc.

Collaborations

The available information identifies Cooler Master Technology Inc. as Chen’s company affiliation. No additional collaborators are specified in the provided details.

Conclusion

Chun-Ta Chen’s vibrotactile device patent describes a system that translates audio and manual parameters into controlled vibration, highlighting his contribution to tactile technology.