INKJET PRINT HEAD

摘要

PURPOSE: An inkjet print head is provided to obtain a small inkjet print head capable of achieving a printing quality of high definition. CONSTITUTION: An inkjet print head (1000) includes an ink discharge unit (100), a connection substrate (300), and a switching board (500). The ink discharge unit includes a plurality of actuators. The connection substrate is arranged on the ink discharge unit, and a first circuit pattern electrically connected to the plurality of actuators is formed on the connection substrate. A second circuit pattern connected to the first circuit pattern is formed on the switching board, and the switching board includes a plurality of driving integrated circuits (520) controlling the plurality of actuators.