Jack S Swartz

Title: Innovations by Inventor Jack S. Swartz

Introduction

Jack S. Swartz is a notable inventor based in San Jose, CA, USA, recognized for his contributions to the field of disk drive technologies. Throughout his career, he has been granted two patents that showcase his innovative approach to enhancing disk drive performance.

Latest Patents

One of Swartz's significant inventions is a patent for a Disk Drive Motor. This axial gap motor design features a rotatable magnet rotor and fixed first and second windings that are closely spaced from the rotor. The coaxial arrangement about a rotatable spindle allows the rotor to rotate efficiently. The innovative design enables current supplied to one winding to actuate the rotor's rotation in a run mode, while the second winding positions the rotor for maximum torque during the starting phase. It also facilitates speed sensing of the rotating rotor.

Another notable patent by Swartz is for a Dual Mode Actuator specifically for portable computers. This actuator operates in two modes to improve performance and efficiency in disk drive operations. In moderate performance mode, the actuator uses power from a storage battery or a commercial power source without the voltage multiplier. However, in high performance mode, the voltage multiplier boosts the voltage supplied to the actuator, allowing for faster head positioning and enhanced computer performance. This advancement significantly benefits portable computers, enabling quicker job execution.

Career Highlights

Jack S. Swartz is currently affiliated with Areal Technology, Inc., a company recognized for its innovations in technology solutions. His expertise in creating efficient disk drive components has established him as an influential figure in the tech industry.

Collaborations

Throughout his career, Swartz has collaborated with various professionals in the tech field, contributing to research and development projects focused on improving disk drive technologies. His work has had a lasting impact on portable computing and data storage solutions.

Conclusion

In summary, Jack S. Swartz’s inventive contributions, particularly in disk drive technology, have established him as a notable inventor in the field. His patents—designed to enhance performance and efficiency—reflect his commitment to advancing technology in the computing sector.