Noppawan Boorananut

Title: Noppawan Boorananut: Innovator in DMD Pixel Technology

Introduction

Noppawan Boorananut is a notable inventor based in Plano, TX (US). She has made significant contributions to the field of technology, particularly in the development of methods related to digital micromirror devices (DMD). With a total of 3 patents to her name, her work continues to influence advancements in this area.

Latest Patents

One of Noppawan's latest patents is titled "Mirror via conductivity for DMD pixel." This innovative method involves several intricate steps. It begins with the formation of a first aluminum silicon layer on a metal layer, followed by the creation of a titanium nitride layer on the surface of the aluminum-silicon layer. The process includes etching the titanium nitride layer to create a titanium nitride pad and forming a torsion hinge in the metal layer, with the titanium nitride pad positioned on the torsion hinge. Additionally, a sacrificial layer is deposited over the torsion hinge and titanium nitride pad. A via is then formed in the sacrificial layer, leading to the titanium nitride pad. Finally, a metal mirror layer is deposited, and the sacrificial layer is removed, completing the process.

Career Highlights

Noppawan Boorananut is currently employed at Texas Instruments Corporation, where she applies her expertise in technology and innovation. Her work at this esteemed company has allowed her to further develop her skills and contribute to groundbreaking projects in the field.

Collaborations

Throughout her career, Noppawan has collaborated with talented individuals such as Lucius Marshall Sherwin and Jesse Yuan. These collaborations have fostered an environment of creativity and innovation, leading to the development of advanced technologies.

Conclusion

Noppawan Boorananut is a remarkable inventor whose contributions to DMD pixel technology are noteworthy. Her innovative methods and collaborations continue to shape the future of technology.