| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for manufacturing prism by utilizing a semiconductor manufacturing process technology. SOLUTION: The method for manufacturing prism comprises the following processes. At first, a master mold is formed on a wafer by utilizing a semiconductor manufacturing process method. Then, an electroforming process is applied to the master mold to form a mold 102. Subsequently, according to the conventional technology such as compression molding process and injection molding process, mass production of prisms is performed by using the mold 102. COPYRIGHT: (C)2007,JPO&INPIT
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