Company Filing History:
Years Active: 1994
Title: The Innovative Contributions of Kari Vigelius
Introduction
Kari Vigelius is a notable inventor based in Salo, Finland. She has made significant contributions to the field of display technology, particularly in the area of color display tubes. Her innovative approach has led to the development of a unique method for generating control voltages that enhance the performance of these displays.
Latest Patents
Kari Vigelius holds a patent for a method and circuit designed for generating the control voltages of dynamic convergence in color display tubes. This invention involves controlling the current of the convergence coils and obtaining control voltages from multiple controlling means. The voltage is independent of the horizontal and vertical deflection frequencies, allowing for precise synchronization with the deflection pulses. This innovation enables the convergence of different parts of the display to be controlled effectively.
Career Highlights
Throughout her career, Kari has worked with prominent companies such as Salcomp Oy and Nokia Corporation. Her experience in these organizations has allowed her to refine her skills and contribute to advancements in technology. Her work has been instrumental in improving the functionality and quality of color display systems.
Collaborations
Kari has collaborated with talented individuals in her field, including Jarmo J Heinonen and Sami Vilhonen. These partnerships have fostered a creative environment that has led to the development of innovative solutions in display technology.
Conclusion
Kari Vigelius is a pioneering inventor whose work has significantly impacted the field of display technology. Her patent for generating control voltages in color display tubes showcases her innovative spirit and technical expertise. Through her career and collaborations, she continues to inspire advancements in technology.