发明名称 |
OPTICAL RECORDING MEDIUM |
摘要 |
<p>An optical recording medium of a single plate type comprises a substrate having a groove, a recording layer containing a dye overlying the substrate, a reflective layer overlying the recording layer and a protective layer overlying the reflective layer, wherein the recording layer is formed by a spin-coating method and the dimension of the groove varies from the center portion of the substrate toward the outer periphery thereof.</p> |
申请公布号 |
KR960016142(B1) |
申请公布日期 |
1996.12.04 |
申请号 |
KR19920010275 |
申请日期 |
1992.06.13 |
申请人 |
MITSUI TOATSU CHEMICAL KK. |
发明人 |
MIZUKUKI, TADAHIKO;KOIKE, TADASHI;KITAGAWA, NOBUHISA;HIROSE, SUMIO |
分类号 |
G11B7/24;G11B7/253;G11B7/26;(IPC1-7):G11B7/24 |
主分类号 |
G11B7/24 |
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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