Patent ID: 8201908

Claim:
A fluid ejecting apparatus comprising: a first nozzle line that includes a plurality of first nozzles that are aligned in a predetermined direction, first fluid being ejected from the first nozzles; a second nozzle line that includes a plurality of second nozzles that are aligned in the predetermined direction, second fluid being ejected from the second nozzles; a movement mechanism that moves the first nozzle line and the second nozzle line relative to a target medium in a movement direction, the movement direction being orthogonal to the predetermined direction; a transportation mechanism that transports the target medium relative to the first nozzle line and the second nozzle line in the predetermined direction; a controlling section that performs control for repeating image formation operation and transportation operation, the image formation operation being operation for ejecting the first fluid from the first nozzles and ejecting the second fluid from the second nozzles while moving the first nozzle line and the second nozzle line in the movement direction by means of the movement mechanism, the transportation operation being operation for transporting the target medium relative to the first nozzle line and the second nozzle line in the predetermined direction by predetermined transportation amount by means of the transportation mechanism; and a group of nozzles that are not the first nozzles nor the second nozzles, wherein the image formation operation includes a certain image formation operation and another image formation operation, the controlling section performs control for forming a first image by using the first fluid and the second fluid in the certain image formation operation, the controlling section performs control for forming a second image on the first image by using at least the second fluid in the another image formation operation after lapse of time for drying the first image, the first nozzles and the second nozzles that are used for forming the first image are located upstream of the second nozzles that are used for forming the second image in the predetermined direction, the group of nozzles that are not the first nozzles nor the second nozzles are located downstream of the first nozzles and the second nozzles that are used for forming the first image in the predetermined direction, the group of nozzles that are not the first nozzles nor the second nozzles are located upstream of the second nozzles that are used for forming the second image in the predetermined direction, length of an area where the group of nozzles that are not the first nozzles nor the second nozzles are located in the predetermined direction is an integral multiple of the predetermined transportation amount, and the group of nozzles that are not the first nozzles nor the second nozzles do not eject any fluid.