Low‐cost display assembly and interconnect using ink‐jet printing technology
Donald J. Hayes, W. Royall Cox, Michael E. Grove · Journal of the Society for Information Display · 2001
Abstract— Ink‐jet printing methods may be utilized for efficient micro‐deposition of solder bumps, spacer balls, and adhesive sealant/bond lines, as well as liquid‐crystal and color‐filter droplets, in the manufacture of display panels. Advantages realized by this approach include data‐driven low‐cost high‐speed non‐contact environmentally friendly processing.