Write-once optical disc, and method and apparatus for recording/reproducing management information on/from optical disc

Details for Australian Patent Application No. 2004262242 (hide)

Owner LG Electronics Inc.

Inventors Park, Yong Cheol

Agent Freehills

Pub. Number AU-B-2004262242

PCT Pub. Number WO2005/013265

Priority 10-2003-0073088 20.10.03 KR; 10-2004-0007608 05.02.04 KR; 10-2003-0054165 05.08.03 KR

Filing date 4 August 2004

Wipo publication date 10 February 2005

Acceptance publication date 17 July 2008

International Classifications

G11B 20/12 (2006.01) Signal processing not specific to the method of recording or reproducing - Formatting, e.g. arrangement of data block or words on the record carriers

G11B 5/09 (2006.01) Recording by magnetisation or demagnetisation of a record carrier - Digital recording

G11B 7/00 (2006.01) Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation, reproducing using an optical beam at lower power

G11B 20/10 (2006.01) Signal processing not specific to the method of recording or reproducing - Digital recording or reproducing

G11B 20/18 (2006.01) Signal processing not specific to the method of recording or reproducing - Error detection or correction

Event Publications

23 February 2006 PCT application entered the National Phase

  PCT publication WO2005/013265 Priority application(s): WO2005/013265

17 July 2008 Application Accepted

  Published as AU-B-2004262242

13 November 2008 Standard Patent Sealed

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