Jimmie E Mims

Title: Jimmie E Mims: Innovator in Magnetic Transducer Technology

Introduction

Jimmie E Mims is a notable inventor based in Bloomington, MN (US). He has made significant contributions to the field of magnetic transducers, particularly through his innovative patent. His work has implications for the manufacturing processes of magnetic transducing heads, showcasing his expertise and dedication to advancing technology.

Latest Patents

Jimmie E Mims holds a patent for a process titled "Surface finishing for magnetic transducers." This patent outlines a method for fabricating magnetic transducing heads that includes successive grinding, lapping, and finishing steps. The process begins with rough cutting the ferrite cores using a silicone carbide grinding wheel, ensuring an excess over the desired final throat height. The cores and supporting pads are then placed on a soft tin or lead rotating lapping plate to remove the excess material. Finally, the pads and cores undergo hand-finishing on a stationary plate, utilizing a diamond slurry with a controlled alkaline pH to chemically etch and polish the cores.

Career Highlights

Throughout his career, Jimmie has worked at Magnetic Peripherals Inc., where he has applied his skills and knowledge to develop advanced technologies in magnetic transduction. His innovative approach has led to improvements in the efficiency and effectiveness of magnetic transducing heads.

Collaborations

Jimmie E Mims has collaborated with several talented individuals in his field, including Amarjit S Brar and Jagdish P Sharma. These collaborations have contributed to the advancement of technology in magnetic transducers and have fostered a spirit of innovation within the industry.

Conclusion

Jimmie E Mims is a distinguished inventor whose work in magnetic transducer technology has made a lasting impact. His patent for surface finishing processes exemplifies his commitment to innovation and excellence in engineering. Through his career at Magnetic Peripherals Inc. and collaborations with fellow professionals, he continues to contribute to the evolution of technology in this field.