Angelo M Pires Arrifano

Title: Innovator Spotlight: Angelo M Pires Arrifano

Introduction

Angelo M Pires Arrifano, an accomplished inventor based in Villeneuve-Loubet, France, has made significant contributions to the field of optical technologies. With a total of five patents to his name, Arrifano has focused on innovations related to image projection and noise reduction, highlighting his dedication to advancing visual technologies.

Latest Patents

Among his latest contributions is a patent for "Attenuating wavefront determination for noise reduction." This system and method include a light source, a spatial light modulator comprising a substantially transparent material layer and a phase modulation layer, and an imaging device that generates image data. The controller in this invention provides a phase-drive signal to the spatial light modulator and determines the attenuating wavefront of the transparent material based on the image data, striving to enhance noise reduction in image processing.

Another noteworthy patent is for a "System and method for displaying high quality images in a dual modulation projection system." This innovative projection system features a beam-steering modulator, an amplitude modulator, and a controller. In this embodiment, the controller generates beam-steering drive values from the image data, using them to drive the beam-steering modulator while also creating a lightfield simulation projected onto the amplitude modulator. Through this simulation, the controller formulates amplitude drive values for the amplitude modulator, enabling the projection of high-quality images.

Career Highlights

Throughout his career, Angelo M Pires Arrifano has worked with leading companies in the industry, including Dolby Laboratories Licensing Corporation and Dolby International Ab. His experience at these companies has enriched his understanding and capabilities in developing cutting-edge technologies for image and sound.

Collaborations

During his career, Arrifano has collaborated with notable professionals, including Juan P Pertierra and Martin John Richards. These partnerships have amplified his innovation potential, enabling him to achieve groundbreaking advancements in visual technology.

Conclusion

Angelo M Pires Arrifano stands out as a remarkable inventor whose work continues to impact the optical technology landscape. His significant patents and collaborations emphasize the importance of innovation in enhancing image quality and noise reduction, advancing the field forward. As he continues his journey, the contributions of Arrifano are sure to inspire future inventors and technologists alike.