Invention Grant
- Patent Title: Disc structure for bit-wise holographic storage
- Patent Title (中): 逐位全息存储的光盘结构
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Application No.: US12346378Application Date: 2008-12-30
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Publication No.: US08194520B2Publication Date: 2012-06-05
- Inventor: Xiaolei Shi , Brian Lee Lawrence , Eugene Pauling Boden , Zhiyuan Ren , Mark Cheverton , Victor Petrovich Ostroverkhov
- Applicant: Xiaolei Shi , Brian Lee Lawrence , Eugene Pauling Boden , Zhiyuan Ren , Mark Cheverton , Victor Petrovich Ostroverkhov
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Fletcher Yoder
- Main IPC: G11B7/0065
- IPC: G11B7/0065
Abstract:
An optical disc for micro-holographic data storage, including: optically-enabled material configured to store holographic data; guide grooves; a first coating disposed on the guide grooves and configured to reflect a tracking beam and to transmit a read or record beam; and a second coating disposed to cover the guide grooves and disposed on the first coating.
Public/Granted literature
- US20100165817A1 DISC STRUCTURE FOR BIT-WISE HOLOGRAPHIC STORAGE Public/Granted day:2010-07-01
Information query
IPC分类:
