Company Filing History:
Years Active: 2022-2025
Title: Jui Min Liu: Innovator in Touch Detection Technology
Introduction
Jui Min Liu is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of touch detection technology, holding a total of 5 patents. His innovative work has paved the way for advancements in how devices interpret touch inputs.
Latest Patents
Among his latest patents is a touch detecting method and device that enhances the accuracy of touch detection. This method involves determining the size of a first touch surface area where capacitances exceed a specified threshold. It can differentiate between a stylus and a finger based on the size of the touch surface area. When a stylus is detected, the method processes the capacitances to derive the stylus position. Conversely, if a finger is detected, it calculates the finger's position based on a different threshold. Another notable patent is a position detection circuit that utilizes a touch sensor to identify the position indicated by a passive pointer. This circuit includes a detection mechanism, a calculation circuit for capacitance values, and an output circuit that determines whether to validate or invalidate the indicated position based on the total capacitance value.
Career Highlights
Jui Min Liu is currently employed at Wacom Co., Ltd., a company renowned for its innovative digital pen technology and graphics tablets. His work at Wacom has allowed him to focus on developing cutting-edge touch detection solutions that enhance user interaction with digital devices.
Collaborations
Throughout his career, Jui Min Liu has collaborated with talented individuals such as Shigeyuki Sano and Yuhi Hatano. These collaborations have contributed to the advancement of touch detection technologies and have fostered a creative environment for innovation.
Conclusion
Jui Min Liu's contributions to touch detection technology exemplify the impact of innovative thinking in the tech industry. His patents reflect a commitment to improving user experience through advanced detection methods.