Gerardus J Vos

Title: Innovations of Gerardus J Vos

Introduction

Gerardus J Vos is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of optical information storage and television signal processing. With a total of three patents to his name, Vos has demonstrated a commitment to advancing technology in these areas.

Latest Patents

One of Vos's latest patents is for an optical information carrier that includes both standard and high-density layers. This innovative record carrier features a standard density layer, typically in a standard CD format, positioned at the bottom of a substrate. The design allows for reading through the substrate with a laser beam, adhering to the CD specification of 1.2 mm thickness. The high-density layer is formed from a material that is nearly transparent to the laser wavelength of standard CD players but reflective for shorter wavelengths used in high-density discs. This configuration enables a smaller track pitch and smaller pits in the high-density layer, enhancing the reading signals from both layers.

Another significant patent by Vos is a television signal memory write circuit. This circuit is designed to increase the number of fields with interleaved writing and reading. It is controlled by a data signal that is written into the memory with the aid of a write clock signal. The data signal is obtained by sampling the television signal, ensuring efficient processing and storage of television data.

Career Highlights

Gerardus J Vos has worked with U.S. Philips Corporation, a leading company in the electronics industry. His work has contributed to the development of advanced technologies in optical storage and television signal processing.

Collaborations

Some of Vos's notable coworkers include Josephus J Braat and Gerardus L Jansen. Their collaborative efforts have likely played a role in the successful development of innovative technologies.

Conclusion

Gerardus J Vos is a distinguished inventor whose work in optical information carriers and television signal processing has made a lasting impact on technology. His patents reflect a deep understanding of the complexities involved in these fields, showcasing his innovative spirit and dedication to advancement.