Wolfgang Kuphaldt

Title: Innovations of Wolfgang Kuphaldt

Introduction

Wolfgang Kuphaldt is a notable inventor based in Flintbeck, Germany. He has made significant contributions to the field of printing technology. His innovative approach has led to the development of a unique method and device for detecting substrate edges in printing machines.

Latest Patents

Wolfgang Kuphaldt holds one patent titled "Method and device for the detection of a substrate edge in a printing machine." This invention relates to a method and device that includes a substrate transport unit defining a substrate transport path. The method involves determining at least one light value from a first section of a sensor line and a dark value from a second section. A threshold value is calculated based on these measurements. When the threshold value on one pixel is exceeded while not being reached on another pixel, the position of the substrate edge can be calculated. The device features a light source arrangement for generating diffuse light and a sensor line for detecting light from this arrangement. Additionally, a gradient lens arrangement is positioned between the light source and the sensor line to ensure proper focus on the substrate transport path.

Career Highlights

Wolfgang Kuphaldt is associated with Eastman Kodak Company, where he has applied his expertise in printing technology. His work has contributed to advancements in the efficiency and accuracy of printing processes.

Collaborations

Wolfgang has collaborated with notable coworkers, including Thomas Jacobsen and Joerg Zessin. Their combined efforts have fostered innovation in their respective fields.

Conclusion

Wolfgang Kuphaldt's contributions to printing technology through his innovative patent demonstrate his commitment to advancing the industry. His work continues to influence the way printing machines operate today.