| 发明名称 |
Optical recording medium |
| 摘要 |
PCT No. PCT/JP85/00487 Sec. 371 Date May 5, 1986 Sec. 102(e) Date May 5, 1986 PCT Filed Sep. 2, 1985 PCT Pub. No. WO86/01460 PCT Pub. Date Mar. 13, 1986.An optical recording medium in which recording and/or reproducing is made by the state changes of material owing to laser beams, comprising an indophenol-group dye supported on a substrate.
|
| 申请公布号 |
US4737443(A) |
申请公布日期 |
1988.04.12 |
| 申请号 |
US19860865000 |
申请日期 |
1986.05.05 |
| 申请人 |
MITSUBISHI CHEMICAL INDUSTRIES LIMITED |
发明人 |
NIWA, TOSHIO;MURATA, YUKICHI;OZAWA, TETSUO;MAEDA, SHUICHI;KUROSE, YUTAKA |
| 分类号 |
B41M5/26;C09B53/00;G11B7/24;G11B7/244;(IPC1-7):G03C1/72;G01D9/00;G01D15/10 |
主分类号 |
B41M5/26 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
