| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid injection device capable of forming a clear image by using liquid injected to a target from a nozzle of reciprocating liquid injection head.SOLUTION: A liquid injection device includes: a control part 40 that controls the injection of ink from a liquid injection head by using a first liquid injection mode for simultaneously injecting ink from two or more nozzles out of a plurality of nozzles forming a nozzle line and a second liquid injection mode having the small number of nozzles for simultaneously injecting the ink than the first liquid injection mode; an adjustment value acquiring part 40a that acquires an adjustment value for correcting the displacement of an ink landing position based on a test pattern formed by injecting ink when a liquid injection head moves forward and backward; and a correction part 40a that corrects the ink landing position by using a first adjustment value acquired by the adjustment value acquiring part based on a test pattern formed under a first liquid injection condition and a second adjustment value acquired by the adjustment value acquiring part based on a test pattern formed under a second liquid injection condition. |
