Abstract: A method for fabricating a display window member for a portable terminal includes: fabricating a surface sheet to be attached to a surface of the window member; introducing the surface sheet into a mold; and molding the body of the window member by pouring poly synthetic resin into the mold, and at the same time, attaching the surface sheet to the outer surface of the body. Since the window member fabrication method employs a dual injection molding using polymer synthetic resin, the fabrication method can easily reduce the weight of the window member compared to the conventional fabrication method using a glass material only and can reinforce the surface hardness of the window member while easily fabricating the window member.

Abstract: A keypad for an electronic device and manufacturing method thereof having at least one or more ink layers which selectively let pass or cut off a light wavelength of at least one or more light emitting diodes generating light in accordance with an opened or closed direction of a folder. At least one or more light emitting elements for generating light in various colors are provided, and a diffusion ink layer is arranged above the light emitting elements. At least one or more ink layers provided on the diffusion ink layer, wherein the ink layers selectively let passes or cut-off light wavelengths of the light emitting elements when the folder is rotated or slid in a longitudinal or perpendicular direction. A transparent or semi-transparent ink layer is provided on the ink layers, and a sheet film layer is provided on the transparent or semi-transparent ink layer.

Abstract: A method for fabricating a display window member for a portable terminal includes: fabricating a surface sheet to be attached to a surface of the window member; introducing the surface sheet into a mold; and molding the body of the window member by pouring poly synthetic resin into the mold, and at the same time, attaching the surface sheet to the outer surface of the body. Since the window member fabrication method employs a dual injection molding using polymer synthetic resin, the fabrication method can easily reduce the weight of the window member compared to the conventional fabrication method using a glass material only and can reinforce the surface hardness of the window member while easily fabricating the window member.

Abstract: The present disclosure relates to a wood panel coating method for coating a wood panel hot-pressed and shaped into a curved shape. The wood panel coating method includes: hot-pressing a wood panel with a press machine to shape the wood into a curved shape; coating primer for a base coat on a surface of the wood panel; curing the primer coated on the surface of the wood panel; and coating intermediate top coats on the surface of wood panel.

Abstract: A keypad for an electronic device and manufacturing method thereof having at least one or more ink layers which selectively let pass or cut off a light wavelength of at least one or more light emitting diodes generating light in accordance with an opened or closed direction of a folder. At least one or more light emitting elements for generating light in various colors are provided, and a diffusion ink layer is arranged above the light emitting elements. At least one or more ink layers provided on the diffusion ink layer, wherein the ink layers selectively let passes or cut-off light wavelengths of the light emitting elements when the folder is rotated or slid in a longitudinal or perpendicular direction. A transparent or semi-transparent ink layer is provided on the ink layers, and a sheet film layer is provided on the transparent or semi-transparent ink layer.