发明名称 METHOD FOR MANUFACTURING OPTICAL RECORDING MEDIUM
摘要 PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical recording medium such that warpage of a substrate can be decreased and the quality can be improved. SOLUTION: A plurality of light-transmitting film transfer sheets 10 are stacked and pressurized by a flat plate 32. Because warpage of the light transmitting film transfer sheet 10 (light-transmitting film) is decreased by the weight of the plate 32, warpage of the substrate in the case of laminating the light- transmitting film can be decreased.
申请公布号 JP2002140842(A) 申请公布日期 2002.05.17
申请号 JP20000335797 申请日期 2000.11.02
申请人 SONY CORP 发明人 SHIRAI YOSHIO;KIKUCHI MINORU
分类号 G11B7/24;G11B7/26 主分类号 G11B7/24
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