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1 out of 2 Years Active: 1998-2007
Title: The Innovative Contributions of Daniel Den Engelsen
Introduction
Daniel Den Engelsen is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of display technology, holding a total of five patents. His work focuses on enhancing the performance and efficiency of liquid crystal displays and color display tubes.
Latest Patents
One of Den Engelsen's latest patents is for a field emission backlight for liquid crystal televisions. This invention features a field emission device that includes a conductive anode with a light-emitting layer and a cathode separated by a spacer. The cathode is equipped with nanofiber electron emitters, which consist of a substrate, a conductive film, and isolated hemispheroidal nanofiber clusters capable of emitting electrons at high current density and low field strength. Another significant patent is for a method of producing a screen for a color display tube. This screen incorporates a structure of apertures in a black matrix filled with electro-luminescent material. The production process involves applying the black matrix and electro-luminescent material, while utilizing a lens system and shadow mask to achieve a microscopic light distribution.
Career Highlights
Den Engelsen has worked with prominent companies such as U.S. Philips Corporation and Koninklijke Philips Corporation N.V. His experience in these organizations has allowed him to develop and refine his innovative ideas in display technology.
Collaborations
Throughout his career, Den Engelsen has collaborated with notable colleagues, including Albertus A.S. Sluyterman and Johannes C.A. Van Nes. These collaborations have contributed to the advancement of his inventions and the overall field of display technology.
Conclusion
Daniel Den Engelsen's contributions to the field of display technology through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the development of efficient display systems.