| 摘要 |
PURPOSE: A droplet discharging head and a method for manufacturing the same are provided to prevent the destruction of a nozzle due to cleaning cotton flannel in a cleaning process. CONSTITUTION: A droplet discharging head(2) includes a solution containing part(24), a nozzle(22), a nozzle plate(21), and an insulator(23). The solution containing part contains a solution. The nozzle includes an outlet(22a) which is in connection with the solution containing part and discharges droplet. The nozzle plate includes a concave part(21a) surrounding the nozzle. The insulator is filled to embed the concave part and to standardize the tip cross section of the nozzle. A plurality of nozzles is prepared and is arranged in a serial form or a matrix form. |
