Dynamic information storage or retrieval – Control of storage or retrieval operation by a control... – By medium defect indicative control signal
Reexamination Certificate
2006-06-20
2006-06-20
Tran, Thang V. (Department: 2627)
Dynamic information storage or retrieval
Control of storage or retrieval operation by a control...
By medium defect indicative control signal
Reexamination Certificate
active
07065016
ABSTRACT:
A method for real time recording and playback of data to and from an optical recording medium, and a method for managing a file thereof is disclosed. In the present invention, the host controls real time data writing by providing a signal requesting for information on a defective area to the device for recording/playback of data to/from an optical disk before providing a write command. Accordingly, the write command is generated such that data is not written on the defective areas, based upon the returned information on the defective area. Alternatively, the host may first provide a write command to the device for recording/playback of data to/from an optical disk, upon which information on defective areas is returned. Thus, the host generates and provides a new write command such that data is not written on a defective area based upon the returned information on the defective area.
REFERENCES:
patent: 4774700 (1988-09-01), Satoh et al.
patent: 5237553 (1993-08-01), Fukushima et al.
patent: 5715221 (1998-02-01), Ito et al.
patent: 5818654 (1998-10-01), Reddy et al.
patent: 5859823 (1999-01-01), Yamamuro
patent: 5966358 (1999-10-01), Mine
patent: 6094317 (2000-07-01), Chung
patent: 6160778 (2000-12-01), Ito et al.
patent: 6279118 (2001-08-01), Kang
patent: 6282365 (2001-08-01), Gotoh et al.
patent: 6292625 (2001-09-01), Gotoh et al.
patent: 6314235 (2001-11-01), Gotoh et al.
patent: 6377524 (2002-04-01), Ko
patent: 6389569 (2002-05-01), Chung et al.
patent: 0 383 298 (1990-08-01), None
patent: 0 798 710 (1997-10-01), None
patent: 0 837 472 (1998-04-01), None
patent: 0 559 468 (1998-09-01), None
patent: 0 866 456 (1998-09-01), None
patent: 2 332 555 (1999-06-01), None
patent: 4-28061 (1992-01-01), None
patent: 07-057398 (1995-03-01), None
patent: WO 97/07505 (1997-02-01), None
patent: WO 98/14938 (2003-04-01), None
Jeong Kyu Hwa
Park Yong Cheol
Shin Jong In
LG Electronics Inc.
Tran Thang V.
LandOfFree
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