Company Filing History:
Years Active: 2003-2006
Title: Innovator Spotlight: Tak Koon Ooi
Introduction: Tak Koon Ooi is a prominent inventor based in Singapore, known for his contributions to the field of disc drive technology. With an impressive portfolio consisting of six patents, Ooi has made significant advancements that enhance the functionality and reliability of disc drives.
Latest Patents: Among his most recent innovations is the patent for an "Overmolded Crash Stop for a Disc Drive." This innovative apparatus is designed to restrict the motion of an actuator assembly, protecting the read/write head and disc from potential damage. The apparatus includes a pole piece with a crash stop mounting aperture and an overmolded crash stop that seamlessly communicates with this aperture. The main body portion of the overmolded crash stop conforms to the aperture, effectively preventing lateral motion, while the retention channels constrain vertical displacement.
Another noteworthy patent is the "Pure Torque Voice Coil Motor," which enhances the operation of disc drives by primarily driving the actuator with torque. This design significantly reduces unwanted vibrations, thereby improving the device's performance. The voice coil motor features a moving coil oriented vertically with respect to a horizontal radial magnetic field produced by a stationary unipolar magnet. The configuration ensures that the active portions of the coil maintain different radial separations from the actuator pivot, aided by a yoke to close magnetic flux paths.
Career Highlights: Tak Koon Ooi's career has been marked by his tenure at Seagate Technology Incorporated, a leading company in data storage solutions. His innovations and patents have played a pivotal role in advancing the technology that underpins modern disc drives, showcasing his expertise and dedication to improving data storage systems.
Collaborations: At Seagate Technology, Ooi collaborates with talented colleagues, including Choon Kiat Lim and YiRen Hong. Their collective efforts contribute to fostering innovative solutions and driving technological breakthroughs in the field of data storage.
Conclusion: Tak Koon Ooi stands out as a significant contributor to the realm of disc drive technology. Through his inventive patents and collaborative spirit, he not only enhances the performance of storage devices but also inspires future innovations in the industry.