| 摘要 |
PURPOSE: An antenna manufacturing method for easily mounting a curved case is provided to increase work convenience when an antenna and a case are attached by cutting the case excluding a lower side of a release film in an external form processing step. CONSTITUTION: A metal film(30) is attached to a lower side of a release film(10) with an adhesion layer(20). A scrap(60) which is cut corresponding to a desired antenna pattern outside is removed. Cutting is performed from the metal film to the adhesion layer excluding the lower side of the release film. A coating layer(50) is formed for discoloration prevention on an upper side of the metal film. An upper side protection film(40) is attached to the upper side of the metal film. |
