| 摘要 |
Provided is a droplet discharging head, including: a nozzle formed on a first principal surface; a pressurized room having a pressurization unit that applies pressure on liquid discharged from the nozzle; a liquid retention unit in communication with the pressurized room; and a supply port that supplies liquid to the liquid retention unit; wherein the droplet discharging head is used by being mounted on a droplet discharging device in which the supply port is provided protrusively from a second principal surface positioned on the opposite side of the first principal surface.
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