Circuit Optical Details TRIZ Cases
- PCB Solder Mask Waveguide Sensing for Crack Detection
Embedded optical waveguides in PCB solder mask detect beam disruption from cracks early, helping protect traces and reduce waste.
- Flexible Wiring Board Layout for Higher Light Control Sheet Yield
Segmented flexible wiring boards shrink the cross-connection section, improving laminate sheet layout yield for larger light control sheets.