Company Filing History:
2 out of 14,087 
1 out of 6 Years Active: 1981-1986
Title: The Innovations of Aloysius M Spruijt
Introduction
Aloysius M Spruijt is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of optical storage and display technology. With a total of three patents to his name, Spruijt's work reflects a commitment to advancing technological solutions.
Latest Patents
One of his latest patents is for an optically readable storage disc. This invention features an interchangeable optically readable storage disk that includes a substrate with a recording surface and a cover that may comprise a second substrate with an additional recording layer. The disk is designed with a protecting arrangement at the circumference of the substrate, which incorporates a balancing arrangement. This balancing can be achieved through apertures in the protecting arrangement or by affixing balancing masses.
Another significant patent is for a display device. This device consists of a layer of liquid crystal enclosed by a rim of sealing material between two supporting plates. One of the supporting plates is equipped with a pattern of electrodes that can be individually driven with supply electrodes and several external connection electrodes. The supply and connection electrodes are linked to at least one non-encapsulated IC-crystal located on the supporting plate. To enhance protection for the IC-crystal and minimize the non-effective display area, the IC-crystals are housed in recesses of the rim of sealing material.
Career Highlights
Aloysius M Spruijt has worked with prominent companies such as U.S. Philips Corporation and Optical Storage International Holland. His experience in these organizations has allowed him to develop and refine his innovative ideas in optical technologies.
Collaborations
Some of his notable coworkers include Matheus A Wijburg and Gerardus C Benschop. Their collaborative efforts have contributed to the advancements in the technologies Spruijt has developed.
Conclusion
Aloysius M Spruijt's contributions to optical storage and display technology highlight his innovative spirit and dedication to improving technological solutions. His patents reflect a deep understanding of the complexities involved in these fields, making him a significant figure in the world of invention.