Second Resist Masks TRIZ Cases
- Inkjet Resist Fine Pattern Printing with Vertical Edge Control
Simultaneous discharge and optical curing limit ink spread, producing straight, thick resist lines for improved PCB etching and plating.
- Embedded PCB Conductor Structures via Laser Plasma Etching
Laser plasma etching forms trenches in polymer substrates to embed conductors, resolving resolution limits and assembly yield losses.