发明授权
- 专利标题: Method and apparatus for mass data storage
- 专利标题(中): 大容量数据存储的方法和装置
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申请号: US518946申请日: 1995-08-24
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公开(公告)号: US5602820A公开(公告)日: 1997-02-11
- 发明人: Hemantha K. Wickramasinghe , Frederic Zenhausern
- 申请人: Hemantha K. Wickramasinghe , Frederic Zenhausern
- 申请人地址: NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: NY Armonk
- 主分类号: G01Q70/14
- IPC分类号: G01Q70/14 ; G01Q80/00 ; G11B5/00 ; G11B7/005 ; G11B7/09 ; G11B7/12 ; G11B9/00 ; G11B11/105
摘要:
The present invention discloses apparatus and method for decoding high density data encoded in a digital recording media as a series of tags comprising an information bit pattern including a tracking bit pattern. To this end, the invention preferably accesses the data by way of an interferometric near field microscope.
公开/授权文献
- US4562576A Data storage apparatus 公开/授权日:1985-12-31
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