Junming Zhang

Title: Innovations of Junming Zhang in Ink Printer Technology

Introduction

Junming Zhang is a prominent inventor based in Berlin, Germany, known for his significant contributions to ink printer technology. With a total of seven patents to his name, Zhang has developed innovative solutions that enhance the efficiency and precision of printing processes.

Latest Patents

One of Zhang's latest patents is an ink printer head composed of individual ink printer modules, designed with an adapter plate to achieve high printing density. This innovative printer head operates according to the edge-shooter principle and is equipped with piezoelectric actuators. It features a large number of nozzles arranged in columns, allowing for precise ink delivery. The assembly includes multiple ink printer modules arranged side-by-side, with ink chambers open toward the front side. The adapter plate is matched to the front face and has openings aligned with the ink chambers. Additionally, a nozzle plate is positioned in front of the adapter plate, ensuring spatial matching between the larger ink chambers and smaller nozzles. This design reduces manufacturing costs while maintaining the required printing precision. Another notable patent involves a method for producing an ink jet printer head composed of stacked modules, utilizing a piezoactuator plate formed by metallizing opposite major faces of a piezoelectric material.

Career Highlights

Throughout his career, Junming Zhang has worked with notable companies, including Francotyp-Postalia AG & Co. and Francotyp-Postalia GmbH. His work in these organizations has allowed him to refine his expertise in printer technology and contribute to advancements in the field.

Collaborations

Zhang has collaborated with esteemed colleagues, including Wolfgang Thiel and Ralf Kubatzki, to further enhance the development of innovative printing solutions.

Conclusion

Junming Zhang's contributions to ink printer technology through his patents and collaborations have significantly impacted the industry. His innovative designs and methods continue to pave the way for advancements in printing technology.