2000 年 37 巻 4 号 p. 155-159
Ondemand printing was introduced to the market when E-Print was released in 1993. However, there are much more opportunities in ondemand printing by using copy machine based printing system. Further, variable printing can be done using the same machine. This article will introduce such copy machine based printing systems and some of EFl's technologies which will increase printing productivdty.