Company Filing History:
Years Active: 1986-1995
Title: Innovations of Joachim Hassler
Introduction
Joachim Hassler is a notable inventor based in Esslingen, Germany. He has made significant contributions to the field of technology, particularly in the area of color picture tubes. With a total of five patents to his name, Hassler's work has had a lasting impact on the industry.
Latest Patents
Hassler's latest patents include a "Process and device for magnetizing a magnet ring in the neck of a color" and a "Process and device for measuring targeting in color picture tubes." The first patent involves a calibration step carried out on a calibration tube, where magnetizations causing beam displacements in x and y directions are determined for all magnet poles and beams. This process allows for the adjustment of sensitivity of each beam based on known values. An additional rotating and decreasing auxiliary field is active during the magnetization, enabling the correction of twist errors. The second patent outlines a method for measuring the targeting of an electron beam in a multiple-beam color picture tube. This process includes exciting a luminous stripe, recording images, and determining the positions of outer edges to ensure accurate targeting of the electron beam.
Career Highlights
Throughout his career, Hassler has worked with prominent companies such as Nokia Technology GmbH and Standard Elektrik Lorenz AG. His experience in these organizations has contributed to his expertise and innovative capabilities in the field.
Collaborations
Hassler has collaborated with notable coworkers, including Zeljko Sernhorst and Kurt Ringer. Their combined efforts have further advanced the technologies related to color picture tubes and magnetization processes.
Conclusion
Joachim Hassler's contributions to technology through his patents and collaborations highlight his role as a significant inventor in the field. His innovative processes continue to influence advancements in color picture tube technology.