2005 Volume 68 Issue 1 Pages 31-35
New Inkjet technologies have been developed in order to improve printers for business use, which consist of; 1) Pigment ink with high viscosity and penetration improving image quality on plain papers, 2) Print-head of 1.27 inch width for high-speed printing in high quality, and 3) Belt transportation system utilizing electrostatic attractive force for stable paper feed in high speed with a high degree of accuracy. We introduce overview of these technologies and ink characteristic in this paper.