Steven D Hale

Title: The Innovative Contributions of Steven D Hale

Introduction

Steven D Hale is a notable inventor based in Lovettsville, Virginia. He holds four patents that showcase his expertise in developing advanced instruments for measuring and analyzing various forms of radiation. His innovative spirit and technical knowledge have made significant contributions to the fields of photometry and circuit layout analysis.

Latest Patents

One of Hale's latest patents is the Film Area Computer. This instrument is designed for use with films containing printed circuit layouts. It measures the area that is transparent to electromagnetic radiation of a specific wavelength, allowing for the calculation and display of both the open area of the film and the average open area. The device features a source that emits radiation perpendicular to the transport path across the film's width. A linear array of detecting devices responds to the characteristic wavelength, producing output signals that represent the radiation transmitted through incremental areas of the film. A detector circuit processes these signals to provide digital area signals proportional to the clear area within each incremental section. A microcomputer then computes the total clear area, which is visually indicated on a digital display.

Another significant invention by Hale is the Integrating Photometer. This device measures total exposures to ultraviolet radiation. The circuit includes a threshold limiter that prevents the integrator from operating until the illumination level surpasses a predetermined threshold. Additionally, a power-saving circuit turns off the photometer when no illumination is detected for a specified time interval, enhancing its efficiency.

Career Highlights

Throughout his career, Steven D Hale has worked with several companies, including Colight, Inc. and Electronic Instrumentation & Technology, Inc. His experience in these organizations has contributed to his development as an inventor and has allowed him to refine his skills in creating innovative measurement devices.

Collaborations

Hale has collaborated with notable individuals in his field, including Joe T May and Malcolm G Ross. These partnerships have likely fostered an environment of creativity and innovation, leading to the development of his impactful inventions.

Conclusion

Steven D Hale's contributions to the field of invention, particularly in the areas of photometry and circuit analysis, demonstrate his commitment to innovation. His patents reflect a deep understanding of technology and a desire to improve measurement techniques. Through his work, Hale continues to influence the industry and inspire future inventors.