Author: Kung Linliu, Ph. D.There are three chapters in this book, from the basic inkjet technology and its application, extending to ink-jet technology related materials and their components, and even the labeling and other applications, the relevant sections of the title and related contents are as follows: The first chapter mainly introduces the development and evolution of inkjet printing technology and the overview of inkjet printing market.Chapter two is to introduce the elements of inkjet printing technology: the inkjet printer, the inkjet printhead, and the inkjet ink and the inkjet substrate;Chapter three is to depict the principle of inkjet printing, the structure and fundamental of printhead, two types of printhead, the thermal bubble type and the piezo-electric type. Also two types of printing ways, the continuous inkjet and drop on demand (DOD) are introduced