Rachel Fillmore Smythe

Title: Rachel Fillmore Smythe: Innovator in Projection Technology

Introduction

Rachel Fillmore Smythe is a notable inventor based in Corvallis, Oregon. She has made significant contributions to the field of projection technology, holding 2 patents that showcase her innovative spirit and technical expertise. Her work has been instrumental in advancing the capabilities of projection systems.

Latest Patents

One of her latest patents is titled "Cabinet-surface-mounted projection lens and methods." This projection system includes a cabinet with a surface featuring an aperture, a projector positioned within the cabinet, and a lens that projects light through the aperture onto a screen that is generally non-parallel to the cabinet surface. Another significant patent is for a "Dynamic projection screen." This invention includes an enhanced-contrast projection screen with a passive layer and at least one active layer that can toggle between being transparent and opaque. The method of controlling this screen involves determining the desired dimensions of a reflective region and activating the active layer accordingly.

Career Highlights

Rachel is currently employed at Hewlett-Packard Development Company, L.P., where she continues to innovate and develop new technologies. Her work at HP has allowed her to explore various aspects of projection technology and contribute to the company's advancements in this field.

Collaborations

Throughout her career, Rachel has collaborated with talented individuals such as John A. Devos and Gregory J. May. These collaborations have enriched her work and led to the development of groundbreaking technologies.

Conclusion

Rachel Fillmore Smythe is a pioneering inventor whose contributions to projection technology have made a lasting impact. Her patents reflect her innovative approach and dedication to advancing the field.