OPTICAL INFORMATION STORAGE DEVICE, DATA PROCESSING CIRCUIT, AND INFORMATION STORAGE MEDIUM

Details for Australian Patent Application No. 2001262704 (hide)

Owner FUJITSU LIMITED

Inventors YANAGI, Shigenori; TANI, Hiroshi; TSUJI, Tetsuya

Pub. Number AU-A-2001262704

PCT Pub. Number WO2002/101742

Filing date 6 June 2001

Wipo publication date 23 December 2002

International Classifications

G11B 020/14 Signal processing not specific to the method of recording or reproducing - using self-clocking codes

G11B 011/105 Recording on, or reproducing from, the same record carrier wherein for these two operations the methods or means are covered by different main groups of groups or by different subgroups of group

G11B 007/004 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 020/10 Signal processing not specific to the method of recording or reproducing - Digital recording or reproducing

Event Publications

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2001262704

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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