Company Filing History:
Years Active: 2023
Title: Qijiang Mao: Innovator in Digital Light Processing Printing
Introduction
Qijiang Mao is a prominent inventor based in Hangzhou, China. He has made significant contributions to the field of digital light processing (DLP) printing. His innovative approach focuses on enhancing the efficiency and accuracy of the printing process.
Latest Patents
Qijiang Mao holds a patent for a "Control method for digital light processing (DLP) printing based on absorbance of photocurable material." This patent outlines a method that involves adding a light absorber to a photocurable material for DLP printing. The process includes measuring the liquid and solid absorbance per unit thickness of the material at various concentrations of the light absorber. By calculating the actual solid-liquid absorbance ratio and comparing it with a theoretically predicted value, the method can accurately determine the concentration of the light absorber in the material. Furthermore, it measures the curing threshold time and establishes a relationship between exposure time and curing thickness, allowing for precise control over the printing process.
Career Highlights
Qijiang Mao is affiliated with Zhejiang University, where he continues to advance research in the field of printing technologies. His work has garnered attention for its practical applications and innovative methodologies.
Collaborations
He has collaborated with notable colleagues, including Jun Yin and Yang Li, contributing to the advancement of research in DLP printing technologies.
Conclusion
Qijiang Mao's contributions to digital light processing printing exemplify the impact of innovative thinking in technology. His patent reflects a significant advancement in the field, showcasing his dedication to improving printing methods.