(19)
(11) EP 1 107 244 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
07.06.2006 Bulletin 2006/23

(45) Mention of the grant of the patent:
19.04.2006 Bulletin 2006/16

(21) Application number: 00126475.3

(22) Date of filing: 07.12.2000
(51) International Patent Classification (IPC): 
G11B 7/24(2006.01)
C23C 14/34(2006.01)
G11B 7/26(2006.01)
C23C 14/06(2006.01)

(54)

Optical recording medium and production method of the same

Optisches Aufzeichnungsmedium und Herstellungsverfahren

Support d'enregistrement optique et méthode de fabrication


(84) Designated Contracting States:
DE

(30) Priority: 07.12.1999 JP 34748899
16.03.2000 JP 200073865

(43) Date of publication of application:
13.06.2001 Bulletin 2001/24

(60) Divisional application:
06001968.4 / 1655386

(73) Proprietor: Mitsubishi Kagaku Media Co., Ltd.
Minato-ku Tokyo (JP)

(72) Inventors:
  • Kunitomo, Haruo, Mitsubishi Chemical Corporation
    Kurashiki-shi, Okayama-ken (JP)
  • Ohno, Takashi, Mitsubishi Chemical Corporation
    Aoba-ku, Yokohama-shi, Kanagawa-ken (JP)

(74) Representative: HOFFMANN EITLE 
Patent- und Rechtsanwälte Arabellastrasse 4
81925 München
81925 München (DE)


(56) References cited: : 
EP-A- 0 844 607
US-A- 5 848 043
EP-A- 0 867 868
   
  • DATABASE INSPEC [Online] INSTITUTE OF ELECTRICAL ENGINEERS, STEVENAGE, GB; SELLA C ET AL: "RF-sputtered luminescent rare earth and yttrium oxysulphide films" Database accession no. 1930571 XP002215396 & FIFTH INTERNATIONAL THIN FILMS CONGRESS, HERZLIA ON SEA, ISRAEL, 21-25 SEPT. 1981, vol. 90, no. 2, pages 181-185, Thin Solid Films, 16 April 1982, Switzerland ISSN: 0040-6090
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).