| 发明名称 |
Optical recording medium and method for manufacturing the same |
| 摘要 |
A write-once type optical recording medium 10 has an inorganic recording film 2. The inorganic recording film 2 has an oxide film 2a containing an oxide of germanium (Ge) and an adjacent film 2b which contains titanium (Ti) and manganese (Mn) and is adjacent to the oxide film 2a. |
| 申请公布号 |
US8119215(B2) |
申请公布日期 |
2012.02.21 |
| 申请号 |
US20080293575 |
申请日期 |
2008.01.24 |
| 申请人 |
SAKAI TAKEMITSU;SABI YUICHI;IKEDA ETSURO;SONY CORPORATION |
发明人 |
SAKAI TAKEMITSU;SABI YUICHI;IKEDA ETSURO |
| 分类号 |
B32B3/02 |
主分类号 |
B32B3/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
