INJECTION MOLDINGS, INJECTION-MOLDING APPARATUS AND METHOD THEREOF

摘要

PURPOSE: An injection molding, an injection-molding device and a method thereof are provided to simply form a pattern of a micrometer size structure or a nanometer size structure. CONSTITUTION: A cavity mold(100) has a fused cavity. A core surface is arranged in a core mold(200). When the core mold and the cavity mold are coupled, a molding space is formed. Heating units(300) heat the cavity mold or the core mold. Cooling units(400) cool the cavity mold or the core mold. A pattern of a micrometer size structure or a nanometer size structure is formed in a patterning stamp(500). The patterning stamp is arranged in the inner surface of the molding space.