INK JET PRINTER AND ITS CONTROLLING METHOD

摘要

PROBLEM TO BE SOLVED: To provide an ink jet printer realizing high quality high speed printing. SOLUTION: In the ink jet printer comprising a plurality of ink jet heads 28 arranged with a row of a plurality of ink nozzles 60 for ejecting ink at a specified interval where the ink jet heads are arranged to align the arranging direction of the ink nozzles, the quantity of ink being ejected from an ink nozzle having a closest interval between adjacent ink head nozzles is varied about a specified quantity. COPYRIGHT: (C)2005,JPO&NCIPI