| 摘要 |
PROBLEM TO BE SOLVED: To provide an inkjet recording device which can suppress unevenness in an ink drawing-out resistance resulting from the presence/absence of refuse for each nozzle train or each nozzle, or the presence/absence of an ink in a passage, or can intensively draw out the ink from a nozzle train or a nozzle from which the ink needs to be drawn out. SOLUTION: A resistance varying means which makes the ink drawing-out resistance variable for each ink discharging port of this inkjet recording device is provided. In the inkjet recording device, the amount of the ink which is drawn out from each ink discharging port is made individually adjustable at the time of a suction work by a suction means. COPYRIGHT: (C)2007,JPO&INPIT |
