Cao Jin

Title: The Innovative Contributions of Cao Jin

Introduction

Cao Jin is a notable inventor based in Jiangsu, China, recognized for his significant contributions to the field of touch technology. With a total of six patents to his name, he has developed innovative solutions that enhance user interaction with electronic devices.

Latest Patents

Cao Jin's latest patents include a touch pad and a touch device. The touch pad comprises a housing that includes a vibration device, a cover, a capacitive sensing layer electrically connected to a processor, and a pressure sensing layer arranged within the housing. The capacitive sensing layer is positioned between the cover and the pressure sensing layer. The processor is designed to utilize a signal output from either the capacitive sensing layer or the pressure sensing layer to activate the vibration device. The touch device features a base, a membrane pressure sensor arranged on the base, a touch sensing layer covering the membrane pressure sensor, and a force feedback structure located on the lower surface of the touch sensing layer. The membrane pressure sensor generates a pressing signal related to the force applied, while the force feedback structure receives this signal and generates a corresponding feedback force.

Career Highlights

Throughout his career, Cao Jin has worked with various companies, including Peratech Holdco Limited and Peratech IP Ltd. His work has focused on advancing touch technology, making significant strides in how users interact with devices.

Collaborations

Cao Jin has collaborated with notable coworkers such as Xu Feng and Wei Xin, contributing to the development of innovative technologies in the field.

Conclusion

Cao Jin's contributions to touch technology through his patents and collaborations highlight his role as a leading inventor in the industry. His work continues to influence the way users engage with electronic devices, showcasing the importance of innovation in technology.