发明名称 |
OPTICAL RECORDING MEDIUM |
摘要 |
<p>An optical recording medium which has a recording layer of phase change type containing Sb as a main component, wherein when the recording layer is crystallized, the crystallized region comprises a rhombohedral crystal consisting substantially of Sb and contains substantially no other crystalline phases than the rhombohedral crystal. The optical recording medium allows the enhancement of transfer rate together with good thermal stability of the recording layer.</p> |
申请公布号 |
WO0185464(A1) |
申请公布日期 |
2001.11.15 |
申请号 |
WO2001JP03949 |
申请日期 |
2001.05.11 |
申请人 |
TDK CORPORATION |
发明人 |
SHINGAI, HIROSHI;INOUE, HIROYASU;KATO, TATSUYA;UTSUNOMIYA, HAJIME;TANAKA, YOSHITOMO |
分类号 |
G11B7/243;G11B7/2433;G11B7/257;G11B7/258;G11B7/259;G11B7/26;(IPC1-7):B41M5/26;G11B7/24 |
主分类号 |
G11B7/243 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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