| 摘要 |
To provide a capping unit, a capping method, and a droplet dispense unit capable of a liquid-filling operation to an inkjet head and recovery operation of the inkjet head in imperfect dispense condition without useless discharge of liquid dispensed by an inkjet system. A capping unit to cover a dispense head with a covering device, the dispense head including cavities to store liquid, nozzles communicating with the cavities, and a dispense device to dispense the liquid stored in the cavities through the nozzles. The covering device is equipped with a first cover including a gas-permeable member having high gas permeability and a second cover including a wetting member to keep the vicinity of the nozzles in a wet condition.
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