Michael J Lurie

Title: Michael J Lurie: Innovator in Image Projection and Infrared Detection

Introduction

Michael J Lurie is a notable inventor based in Princeton, NJ (US). He holds 2 patents that showcase his contributions to the fields of image projection and infrared detection. His innovative work has significantly impacted technology and engineering.

Latest Patents

Lurie's latest patents include a focus and aim device and method for image projection. This image projection system comprises an image generator, a screen, and a focus and aim component. The focus and aim component receives modulated light from the image generator and focuses and deflects the light based on its position on the screen. It features an array of lenslets with a wedge that refracts the light while the lens focuses it. This design ensures a clear image across the entire field of view, even in compact systems that typically rely on short focal length lenses. Additionally, acute incidence angles at the screen's periphery are managed by TIR Fresnel lens elements or diffractive elements. The focus and aim capability can also be provided by holographic elements in a holographic array.

Another significant patent by Lurie involves optical detectors using nulling for high linearity and large dynamic range. This infrared radiation detector includes a bolometer or micro-cantilever detector device functioning as a null detector alongside electronic circuitry. The circuitry detects changes in the output signal of the detector as it responds to infrared radiation. It then provides a signal to a control element that maintains the detector output signal at a consistent level. The control element may be a piezoelectric element, a heater, or a pair of electrodes, with the corresponding stimulus being stress, heat, or electrostatic change. This nulling circuitry enhances the linearity and dynamic range of the detector device.

Career Highlights

Michael J Lurie is associated with Sarnoff Corporation, where he has made significant contributions to research and development in his field. His work has been instrumental in advancing technologies related to image projection and infrared detection.

Collaborations

Lurie has collaborated with notable colleagues, including Herschel Clement Burstyn and Robert Amantea. Their combined expertise has contributed to the success of various projects and innovations.

Conclusion

Michael J Lurie is a distinguished inventor whose work in image projection and infrared detection has made a lasting impact on technology. His patents reflect a