发明名称 OPTICAL DISK MANUFACTURING METHOD
摘要 A method for manufacturing an optical disk having a middle layer on a substrate includes the steps of coating an ultraviolet curing resin over the substrate, irradiating ultraviolet rays to the ultraviolet curing resin and prepolymerizing the ultraviolet curing resin, and forming the middle layer by pressing a stamper against the prepolymerized ultraviolet curing resin, irradiating ultraviolet rays to the ultraviolet curing resin and thus curing the ultraviolet curing resin.
申请公布号 US2007145614(A1) 申请公布日期 2007.06.28
申请号 US20060613062 申请日期 2006.12.19
申请人 SONY CORPORATION 发明人 WATANABE HIDETOSHI;AKIYAMA SHOJI
分类号 B29D17/00 主分类号 B29D17/00
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