Location History:
- Boulder, CO (US) (1987)
- Lafayette, CO (US) (1986 - 1988)
Company Filing History:
Years Active: 1986-1988
Title: Majeed Abed: Innovator in Optical Disk Technology
Introduction
Majeed Abed is a notable inventor based in Lafayette, Colorado, recognized for his contributions to optical disk technology. With a total of three patents to his name, Abed has made significant advancements in the field of data storage systems.
Latest Patents
One of his latest patents is focused on runout compensation for a coarse tracking servo system in an optical disk storage unit. This innovation involves an access and tracking system equipped with a microprocessor that stores a runout signal, which represents the eccentricity of the tracks and bands as a function of the disk's rotation. The runout signal is combined with the output of the access and tracking system to effectively compensate for eccentricity during disk rotation.
Another significant patent by Abed pertains to focus acquisition and maintenance for optical disk systems. This invention discloses apparatus and methods for acquiring and maintaining the focus of a coherent light source used in reading and writing data on optical disks. The system employs a conventional astigmatic focus system alongside a signal processor to detect the proximity of focus. Once proximity is established, the signal processor activates a fine focus servo system to ensure the coherent light remains focused on the disk surface.
Career Highlights
Majeed Abed is currently associated with Storage Technology Corporation Partners II, where he continues to innovate in the realm of optical storage solutions. His work has been instrumental in enhancing the efficiency and reliability of optical disk systems.
Collaborations
Abed collaborates with Robert P. McIntosh, contributing to the development of advanced technologies in their field.
Conclusion
Majeed Abed's contributions to optical disk technology through his patents demonstrate his commitment to innovation and excellence in data storage solutions. His work continues to influence the industry and pave the way for future advancements.