| 摘要 |
In an ink-jet printer, a support member includes a wiper cleaning zone provided upstream of a wiping direction of a nozzle surface. The wiper cleaning zone includes a cleaning wall, a first surface, and a plurality of grooves. The cleaning wall protrudes from the support member. The first surface extends in a direction reverse to the wiping direction, continuously from the cleaning wall. The plurality of grooves are provided in the first surface, extending from the cleaning wall. The grooves are formed at a predetermined distance from each other and hold ink therein by capillary action. Ink, adhered to a wiper by wiping operation, is rubbed by the cleaning wall provided in the wiper cleaning zone, and the collected ink is held by the grooves continuously formed from the cleaning wall. A similar, but reversed, structure is found on the other side of the nozzle surface in the wiping direction.
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