OPTICAL DISK DEVICE

Details for Australian Patent Application No. 2002336286 (hide)

Owner MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

Inventors SANTO, Takeo; SAJI, Yoshito; TAKIZAWA, Teruyuki; EZAWA, Kozo

Pub. Number AU-A-2002336286

PCT Number PCT/JP02/10307

PCT Pub. Number WO2003/032303

Priority 2001-307248 03.10.01 JP

Filing date 2 October 2002

Wipo publication date 22 April 2003

International Classifications

G11B 007/085 Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation, reproducing using an optical beam at lower power - with provision for moving the light beam into, or out of, its operative position

G11B 007/08 Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation, reproducing using an optical beam at lower power - Disposition or mounting of heads or light sources relatively to record carriers

G11B 025/04 Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing - using flat record carriers, e.g. disc, card

Event Publications

20 February 2003 Complete Application Filed

  Priority application(s): 2001-307248 03.10.01 JP

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002336286

17 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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