(19)
(11) EP 0 804 630 A1

(12)

(43) Date of publication:
05.11.1997 Bulletin 1997/45

(21) Application number: 95913562.0

(22) Date of filing: 01.03.1995
(51) International Patent Classification (IPC): 
C23C 14/ 02( . )
C23C 14/ 22( . )
G11B 5/ 255( . )
G11B 5/ 40( . )
C23C 14/ 06( . )
G11B 5/ 10( . )
G11B 5/ 31( . )
(86) International application number:
PCT/US1995/002760
(87) International publication number:
WO 1995/023878 (08.09.1995 Gazette 1995/38)
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 03.03.1994 US 19940205701

(71) Applicant: DIAMONEX
Allentown, PA 18106 (US)

(72) Inventors:
  • KNAPP, Bradley J.
    Kutztown, PA 19530 (US)
  • KIMOCK, Fred M.
    Macungie, PA 18062 (US)

(74) Representative: Bowles, Sharon Margaret, et al 
BOWLES HORTON Felden House Dower Mews High Street
Berkhamsted Hertfordshire HP4 2BL
Berkhamsted Hertfordshire HP4 2BL (GB)

   


(54) DIAMOND-LIKE CARBON COATED TRANSDUCERS FOR MAGNETIC RECORDING MEDIA