Printing After-Treatment TRIZ Cases
- Used Paper Upcycling with Laser Ink Removal for Reuse
Laser ablation removes writing from used paper, enabling clean sheet reuse while reducing paper waste and resource depletion.
- Electrode Layout for Electromagnetic Drying of Liquid-Coated Media
A nested two-sided electrode layout improves electromagnetic wave transfer to ejected liquid, expanding the heating region for faster drying.