James J Hart

Title: Innovations of James J Hart in Touch Panel Technology

Introduction

James J Hart is an accomplished inventor based in Georgetown, MA (US). He has made significant contributions to the field of touch panel technology, particularly in systems that can distinguish multiple touch inputs. His innovative approach has paved the way for advancements in user interface design and interaction.

Latest Patents

James J Hart holds a patent for a "Touch panel system and method for distinguishing multiple touch inputs." This patent describes a system that can effectively differentiate between temporally overlapping touch inputs and single touch inputs. The technology allows for the determination of valid touch position coordinates by comparing signal magnitudes to specified thresholds and analyzing the rates of change of these signals. This capability is particularly useful in applications that require rapid or overlapping touch inputs, such as multiplayer games.

Career Highlights

Throughout his career, James has been associated with 3M Innovative Properties Company, where he has contributed to various projects and innovations. His work has not only enhanced the functionality of touch panel systems but has also improved user experiences across multiple applications.

Collaborations

James has collaborated with notable colleagues, including Bernard O Geaghan and Robert S Moshrefzadeh. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

James J Hart's contributions to touch panel technology exemplify the impact of innovative thinking in the field of user interfaces. His patent for distinguishing multiple touch inputs showcases his commitment to enhancing user interaction and experience.