| 摘要 |
PURPOSE: A nanoceramic coating method using electrolysis and a portable terminal using the same are provided to arbitrarily adjust the thickness of a coating layer without damage of a case in adjusting the intensity of applied low voltage. CONSTITUTION: A nanoceramic coating method using electrolysis comprises the following steps: installing a first electrode and a second electrode(24) in an electrolytic cell(10); filling electrolyte(11) in the electrolytic cell; connecting a case(100) on the first electrode; installing the case in the electrolyte; applying synthetic direct current with a power supply unit(20); and forming a coating layer with the electrolysis on the surface of the case. |
