- 专利标题: High capacity digital data storage by transmission of radiant energy through arrays of small diameter holes
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申请号: US11370758申请日: 2006-03-08
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公开(公告)号: US07623436B2公开(公告)日: 2009-11-24
- 发明人: Charles Eric Hunter , Bernard L. Ballou, Jr. , John H. Hebrank , Laurie McNeil
- 申请人: Charles Eric Hunter , Bernard L. Ballou, Jr. , John H. Hebrank , Laurie McNeil
- 代理机构: Woodcock Washburn LLP
- 主分类号: G11B7/00
- IPC分类号: G11B7/00
摘要:
A storage media for storage of data thereon is provided. The storage media including: a first layer, the first layer being substantially transparent to a predetermined radiant energy used for reading the data; and a second layer formed on the first layer and being substantially opaque to the radiant energy, the second layer having a pattern comprising a plurality of holes, each of the holes having a largest dimension which is greater than a wavelength of the radiant energy, the data being stored as the presence or absence of a hole in the pattern. Also provided are a method for fabricating the storage media as well as an apparatus and method for reading the data stored on the storage media.
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