Meinolph Kaufman

Title: Meinolph Kaufman: Innovator in Liquid Crystal Display Technology

Introduction

Meinolph Kaufman is a notable inventor based in Baden-Rutihof, Switzerland. He has made significant contributions to the field of liquid crystal display (LCD) technology. His innovative approach has led to the development of a unique patent that enhances the performance of LCDs.

Latest Patents

Kaufman's most recent patent focuses on a liquid crystal display that utilizes a bistability effect. The design features a distance between the support plates that is smaller than 10 micrometers. The total twist of the liquid crystal is maintained between 180 degrees and 360 degrees, with a preference for approximately 270 degrees. This configuration allows for randomly distributed spacers across the entire viewing area of the display. As a result, the range of bistable action is narrowed, enabling the display to be driven with operating voltages outside the conventional range. This innovation employs standard multiplexing techniques, achieving a high degree of multiplexing with short switching times and excellent contrast. Additionally, the display offers a wide range of viewing angles that remain independent of the direction of illumination.

Career Highlights

Meinolph Kaufman is associated with Bbc Brown, Boveri & Company, Limited, where he has contributed to advancements in display technology. His work has been instrumental in pushing the boundaries of what is possible in liquid crystal displays.

Collaborations

Kaufman has collaborated with notable colleagues such as Hermann Amstutz and Dieter Heimgartner. Their combined expertise has fostered innovation and development in the field of LCD technology.

Conclusion

Meinolph Kaufman's contributions to liquid crystal display technology exemplify the impact of innovative thinking in engineering. His patent reflects a significant advancement in display performance, showcasing the potential for future developments in this field.