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US07732019B2 Solution spray apparatus and solution spray method 有权
溶液喷雾装置和溶液喷雾法

Solution spray apparatus and solution spray method
Abstract:
A solution spray apparatus includes a nozzle which sprays a droplet of a solution such as EL solution, a heater is provided on the nozzle to heat the solution in the nozzle to a temperature lower than a boiling point of the solution in the nozzle, so that the droplet of the heated solution is ejected from the spray to an object.
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