ARRAY TYPE INK JET HEAD AND MANUFACTURING METHOD THEREOF

摘要

An array type inkjet head and a method of manufacturing the inkjet head are provided to reduce a jetting direction difference among a plurality of nozzle chips so as to obtain a uniform image density. An array type inkjet head(100) includes a plurality of nozzle chips(110) for jetting ink. The plurality of nozzle chips have the same link droplet jetting pattern. Each nozzle chip includes nozzle holes(111) in a first line(L1) and a second lines(L2), which print a single line. The jetting pattern is a printing form on paper, which is formed according to a jetting timing variation between the first and second lines.