Cecil J Aswell

Title: The Innovations of Cecil J. Aswell

Introduction

Cecil J. Aswell is a notable inventor based in Orangevale, CA (US), recognized for his contributions to the field of optical sensors. With a total of 9 patents to his name, Aswell has made significant advancements in technology that enhance the performance and efficiency of optical systems.

Latest Patents

Among his latest patents is the "Charge-coupled amplifier and converter with matched offsets." This invention describes a linear optical sensor charged-coupled topology that utilizes a single-stage inverting charge-coupled amplifier to drive an analog-to-digital converter (ADC). The design incorporates a precharge level based on the converter's full-scale reference, allowing for quicker response times by introducing a controlled offset into the ADC.

Another significant patent is "Addressing and communication for multiple-chip optical sensor arrays." This technique enables serial control of an array of optical sensor chips using a pair of signal lines. The process begins with an initializing reset command broadcast to all chips, followed by a unique address determination. Each chip locks its address into an on-board register, allowing for individual addressing and efficient data output to a common bus line or directly to the controller.

Career Highlights

Cecil J. Aswell has built a successful career at Texas Instruments Corporation, where he has been instrumental in developing innovative technologies. His work has not only advanced the capabilities of optical sensors but has also contributed to the broader field of electronics.

Collaborations

Throughout his career, Aswell has collaborated with esteemed colleagues such as Eugene G. Dierschke and John H. Berlien, Jr. These partnerships have fostered a creative environment that has led to groundbreaking inventions and advancements in technology.

Conclusion

Cecil J. Aswell's contributions to the field of optical sensors and electronics are noteworthy. His innovative patents and collaborative efforts have significantly impacted the industry, showcasing his expertise and dedication to advancing technology.