发明名称 |
System for thermally erasing data stored on an optical recording medium |
摘要 |
A system for erasing data stored on an optical storage medium includes a housing, a guiding means mounted within the housing for guiding the optical recording medium on which the data is stored, and a heating means mounted in spaced-apart opposition to the guiding means for heating the optical recording medium to, thereby, thermally erase optical data stored on the medium.
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申请公布号 |
US5282189(A) |
申请公布日期 |
1994.01.25 |
申请号 |
US19910796016 |
申请日期 |
1991.11.22 |
申请人 |
SAMSUNG ELECTRONICS CO. LTD. |
发明人 |
PEPPERS, NORMAN A.;SHRADER, ERIC J. |
分类号 |
G11B7/24;G11B7/00;G11B7/003;G11B7/0055;(IPC1-7):G11B7/22 |
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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