Gian Paolo Donnis

Title: Innovations by Gian Paolo Donnis in Ink Jet Printing Technology

Introduction

Gian Paolo Donnis is an innovative inventor based in Vercellese, IL. He has made significant contributions to the field of printing technology, particularly with his unique approach to ink jet printing. His work focuses on enhancing the efficiency and quality of printed materials.

Latest Patents

Donnis holds a patent for an ink jet printer designed to delay the stacking of printed sheets. This innovative printer features an ink jet printhead suitable for printing single sheets and a control device that delays the expulsion of printed sheets to a collection tray. The purpose of this design is to extend the drying time of the ink on each sheet before subsequent sheets are stacked. The control device manages the feeding of sheets through the printer, ensuring that the first sheet is temporarily stopped after printing, allowing the second sheet to be fed until it reaches a predetermined distance from the first. This mechanism ensures that the first sheet can be expelled to the collection tray while the second sheet is prepared for printing.

Career Highlights

Gian Paolo Donnis is associated with Olivetti Lexikon S.p.a., where he has applied his expertise in developing advanced printing solutions. His work has contributed to the evolution of ink jet technology, making it more efficient and user-friendly.

Collaborations

Due to space constraints, the collaborations section will be omitted.

Conclusion

Gian Paolo Donnis's innovative approach to ink jet printing technology showcases his commitment to improving printing processes. His patent reflects a significant advancement in the field, emphasizing the importance of drying time in achieving high-quality prints.