Owner NEW MEDIUM ENTERPRISES, INC MAGNITSKII, Sergei

Inventors MALAKHOV, Dmitrii; LIBIN, Alexander

Pub. Number AU-A-2003304468

PCT Number PCT/US2003/0417

PCT Pub. Number WO2005/025844

Priority 60/499,002 02.09.03 US

Filing date 24 December 2003

Wipo publication date 6 April 2005

G11B 005/84 Recording by magnetisation or demagnetisation of a record carrier - Processes or apparatus specially adapted for manufacturing record carriers

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

G11B 003/70 Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits

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

B29D 011/00 Producing optical elements, e.g. lenses, prisms