LIQUID DISCHARGE APPARATUS

摘要

PROBLEM TO BE SOLVED: To suppress variation of the ink amount to be discharged from nozzles. SOLUTION: The liquid discharge head is provided with: a plurality of liquid discharging heads; a supply path to supply a liquid; a plurality of branches which are branched from the supply path to supply the liquid to the respective heads, and have different lengths according the respective heads; a liquid temperature adjuster to adjust the temperature of the liquid in the supply path; and a drive wave form creator to create drive wave forms to drive the respective heads. The drive wave form creator changes the drive wave forms for each head according to the lengths of the branches. COPYRIGHT: (C)2008,JPO&INPIT