| 发明名称 |
Erasable optical information storage system |
| 摘要 |
An erasable optical information storage apparatus is disclosed and the process for making such an apparatus is disclosed. The apparatus utilizes the photoabsorption and electrochemical absorption characteristics of the polyaniline class to polymers to provide an easily accessible and erasable information storage unit.
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| 申请公布号 |
US5039583(A) |
申请公布日期 |
1991.08.13 |
| 申请号 |
US19890305872 |
申请日期 |
1989.02.02 |
| 申请人 |
OHIO STATE UNIVERSITY RESEARCH FOUNDATION |
发明人 |
EPSTEIN, ARTHUR J.;GINDER, JOHN M.;MCCALL, RICHARD P. |
| 分类号 |
G11B7/004;G03C5/08;G03H1/02;G11B7/00;G11B7/0045;G11B7/005;G11B7/0055;G11B7/244;G11B7/245 |
主分类号 |
G11B7/004 |
| 代理机构 |
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| 主权项 |
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| 地址 |
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