发明名称 MANUFACTURING METHOD FOR PHASE TRANSITION TYPE INFORMATION RECORDING MEDIUM
摘要 PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing device for satisfactorily manufacturing a phase transition type information recording medium, to provide a condition for manufacturing the same and to obtain a phase transition type information recording medium satisfactory in quality using the manufacturing method and device therefor. SOLUTION: The manufacturing method for the phase transition type information recording medium includes an initialization stage wherein the recording medium is held by at least two holding points having radial values different from each other.
申请公布号 JP2003091889(A) 申请公布日期 2003.03.28
申请号 JP20010286973 申请日期 2001.09.20
申请人 RICOH CO LTD 发明人 HATTORI TAKASHI
分类号 G11B7/26;(IPC1-7):G11B7/26 主分类号 G11B7/26
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