LENS DRIVING DEVICE FOR OPTICAL READ AND/OR WRITE SYSTEM AND OPTICAL READ/WRITE SYSTEM

Details for Australian Patent Application No. 2003281387 (hide)

Owner KONINKLIJKE PHILIPS ELECTRONICS N.V.

Inventors GOOSSENS, Hendrik, J.; CLOOSTERMAN, Maria, B., G.

Pub. Number AU-A-2003281387

PCT Number PCT/IB2003/0028

PCT Pub. Number WO2004/006230

Priority 02077720.7 08.07.02 EP

Filing date 13 June 2003

Wipo publication date 23 January 2004

International Classifications

G11B 007/00 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 011/10 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 013/04 Recording simultaneously or selectively by methods or means covered by different main groups

G11B 005/55 Recording by magnetisation or demagnetisation of a record carrier - Track change, selection, or acquisition by displacement of the head

G11B 005/56 Recording by magnetisation or demagnetisation of a record carrier - with provision for moving the head for the purpose of adjusting the position of the head relative to the record carrier, e.g. manual adjustment for azimuth correction or track centering

Event Publications

4 March 2004 Complete Application Filed

  Priority application(s): 02077720.7 08.07.02 EP

11 March 2004 Application Open to Public Inspection

  Published as AU-A-2003281387

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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