Brahim Dahmani

Title: The Innovative Mind of Brahim Dahmani

Introduction: Brahim Dahmani is an accomplished inventor based in Montrouge, France, known for his significant contributions to the field of luminous display devices. With a total of six patents to his name, his work showcases a blend of creativity and technical expertise that continues to push the boundaries of technology.

Latest Patents: Among Brahim Dahmani's latest inventions are two patents that stand out in the realm of display technology. The first patent focuses on a material utilized in the manufacturing of luminous display devices. This innovative material consists of a glass or vitroceramic substrate with a unique layered structure, which includes a first layer and a second layer, each comprising at least one transparent conducting oxide (TCO). The first layer features a roughness exceeding 1 nm, while the second layer maintains a roughness of 1 nm or less. Additionally, the material boasts a visible wavelength transmittance of at least 80% and a work function of the second layer that exceeds 4.6 eV, providing significant advancements for display applications.

The second patent pertains to a rear projection display screen, designed for optimal use with a projection lens. This rear projection screen is specifically organized to enhance light diffusion and clarity. It comprises three critical components: a Fresnel structure, followed by a lenslet array, and concluding with an opaque layer peppered with pinholes. These pinholes are strategically positioned to correspond with the images of the exit pupil, effectively combining the properties of the Fresnel structure and the lenslet array for improved image quality.

Career Highlights: Brahim Dahmani has garnered valuable experience working with prominent companies in the field. Notably, he has been associated with Corning Incorporated and Corning Precision Lens, Inc., where his contributions have played a significant role in advancing display technologies and materials.

Collaborations: Throughout his career, Brahim has collaborated with esteemed colleagues, including Vitaly I Sukhanov and Alexander Galpern. Their combined efforts represent a synergy of innovative thoughts that has led to meaningful advancements in the industry.

Conclusion: Brahim Dahmani stands as a pivotal figure in the realm of display technologies, with a remarkable portfolio that reflects his innovative spirit. His recent patents not only highlight his technical prowess but also contribute to the evolution of luminous display devices. As he continues on his inventive journey, the impact of his work will undoubtedly resonate within the technology landscape for years to come.