(19)
(11) EP 0 716 439 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:
20.08.2003 Bulletin 2003/34

(45) Mention of the grant of the patent:
21.05.2003 Bulletin 2003/21

(21) Application number: 95308646.9

(22) Date of filing: 30.11.1995
(51) International Patent Classification (IPC)7: H01J 3/02, H01J 31/12

(54)

Electron-emitting apparatus and image-forming apparatus

Elektronen emittierende Vorrichtung und Bilderzeugungsgerät

Dispositif émetteur d'électrons et appareil de formation d'image

(84) Designated Contracting States:
DE FR GB IT NL

(30) Priority: 05.12.1994 JP 32929594
12.07.1995 JP 19796595
27.11.1995 JP 32943195

(43) Date of publication of application:
12.06.1996 Bulletin 1996/24

(73) Proprietor: CANON KABUSHIKI KAISHA
Tokyo (JP)

(72) Inventors:
  • Okuda, Masahiro
    Ohta-ku, Tokyo (JP)
  • Asai, Akira
    Ohta-ku, Tokyo (JP)
  • Matsutani, Shigeki
    Ohta-ku, Tokyo (JP)

(74) Representative: Beresford, Keith Denis Lewis et al
BERESFORD & Co. 2-5 Warwick Court, High Holborn
London WC1R 5DH
London WC1R 5DH (GB)


(56) References cited: : 
EP-A- 0 536 732
EP-A- 0 645 794
WO-A-95/20821
US-A- 5 340 997
 EP-A- 0 550 335
WO-A-92/09095
FR-A- 2 708 380
   
       
    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).