Method of and apparatus for depositing a spacer on a substrate is provided. The invention includes depositing a first ink including an adhesive agent on a first area of the substrate and depositing a second ink including supporting elements on a second area of the substrate, the second area greater than...http://www.google.com.au/patents/US7803420?utm_source=gb-gplus-sharePatent US7803420 - Methods and apparatus for inkjetting spacers in a flat panel display
