METHOD OF MANUFACTURING OPTICAL DISK FORMED OF SINGLE DISK, AND FOUR-LAYER ADHERED SHEET BODY AND WOUND BODY OF THE SHEET BODY USED FOR THE METHOD

Details for Australian Patent Application No. 2002225363 (hide)

Owner KITANO ENGINEERING CO., LTD.

Inventors KITANO, Ryoko; INOUCHI, Masami

Pub. Number AU-A-2002225363

PCT Pub. Number WO2002/054399

Priority 2000-402268 28.12.00 JP; 2001-182565 15.06.01 JP

Filing date 26 December 2001

Wipo publication date 16 July 2002

International Classifications

G11B 007/26 Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation, reproducing using an optical beam at lower power - Apparatus or processes specially adapted for the manufacture of record carriers

B32B 007/06 Layered products characterised by the relation between layers, i.e. products essentially comprising layers having different physical properties or products characterised by the interconnection of layers - permitting easy separation

C09J 007/02 Adhesives in the form of films or foils - on carriers

G11B 007/24 Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation, reproducing using an optical beam at lower power - Record carriers characterised by the selection of the material or by the structure or form

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2002225363

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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