(19)
(11) EP 0 928 483 A1

(12)

(43) Date of publication:
14.07.1999 Bulletin 1999/28

(21) Application number: 98933917.0

(22) Date of filing: 23.07.1998
(51) International Patent Classification (IPC): 
G11B 23/ 03( . )
(86) International application number:
PCT/JP1998/003303
(87) International publication number:
WO 1999/005680 (04.02.1999 Gazette 1999/05)
(84) Designated Contracting States:
DE FR GB IT NL

(30) Priority: 24.07.1997 JP 19970199020
24.07.1997 JP 19970199021
24.07.1997 JP 19970199022
22.08.1997 JP 19970226898
22.08.1997 JP 19970226898
22.08.1997 JP 19970226899

(71) Applicant: Sony Corporation
Tokyo 141-0001 (JP)

(72) Inventors:
  • FUNAWATARI, Takatsugu
    Shinagawa-ku, Tokyo 141-0001 (JP)
  • KOBAYASHI, Daiki
    Shinagawa-ku, Tokyo 141-0001 (JP)
  • KIKUCHI, Shuichi
    Shinagawa-ku, Tokyo 141-0001 (JP)

(74) Representative: Turner, James Arthur, et al 
D. Young & Co., 21 New Fetter Lane
London EC4A 1DA
London EC4A 1DA (GB)

   


(54) CONTAINER CASING FOR DISC-SHAPED RECORDING MEDIUM