| 摘要 |
An object is to suppress occurrence of banding in an inkjet recording technology using a plurality of heads. Control is performed on two heads (1, 2) in which some of nozzles of one head overlap nozzles of the other head such that at least one head does not perform ejection from nozzles (A8, B8, C1, D1) included in the overlapping nozzles (A5 to A8, B5 to B8, C1 to C4, D1 to D4) and positioned at ends of nozzle rows. |
