抄録
The image quality in electrophotography systems has been improving by smaller toner particle sizes and improvements in equipment performance. The first stage of this system is simply copying. Improvements in digital exposure technology allowed these systems to produce original print images, such as the current printing systems. The image quality in electrophotography has advanced to a similar quality level as offset printing. Furthermore, this system can provide added value during the production of print images, such as UV images and gloss-controlled images.