INKJET PRINT HEAD AND INKJET PRINTER INCLUDING THE SAME

摘要

PURPOSE: An inkjet print head and inkjet printer including the same is provided to make uniform output speed and volume and to improve output property of an inkjet printer. CONSTITUTION: An inkjet print head comprises an ink-jet head plate and a piezoelectric actuator(130). Multiple head cells are offered in the ink-jet head plate. The head cell has an ink path. The ink path outputs ink to a nozzle(250) through a pressure chamber(230). The piezoelectric actuator is formed on the upper side of the ink-jet head plate. The multiple head cells have uniform ink discharge property.