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Coding Scheme for Direct-Overwrite in Magneto-Optic Storage Devices Disclosure Number: IPCOM000035366D
Original Publication Date: 1989-Jul-01
Included in the Prior Art Database: 2005-Jan-28

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Sohn, WJ [+details]


Disclosed is a technique which allows for a file to be rewritten with one pass of a magneto-optic recording head. Each time a file is rewritten the magnetic field is held constant and the field orientation is stored in the file directory. This technique is compatible with the current commercial magneto-optic head and disk technology.