(19)
(11) EP 1 089 334 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:
21.09.2011 Bulletin 2011/38

(45) Mention of the grant of the patent:
22.06.2011 Bulletin 2011/25

(21) Application number: 00120263.9

(22) Date of filing: 27.09.2000
(51) International Patent Classification (IPC): 
H01L 23/373(2006.01)
 H01L 23/13(2006.01)

(54)

Ceramic circuit board

Keramikleiterplatte

Panneau circuit en céramique

(84) Designated Contracting States:
DE GB

(30) Priority: 28.09.1999 JP 27481799
29.09.1999 JP 27758999

(43) Date of publication of application:
04.04.2001 Bulletin 2001/14

(60) Divisional application:
06013119.0 / 1701381
06013121.6 / 1722411

(73) Proprietor: Kabushiki Kaisha Toshiba
Kanagawa-ken (JP)

(72) Inventors:
  • Naba, Takayuki
    Chigasaki-shi, Kanagawa-ken (JP)
  • Komorita, Hiroshi
    Yokohama-shi, Kanagawa-ken (JP)
  • Nakayama, Noritaka
    Kawasaki-shi, Kanagawa-ken (JP)
  • Iyogi, Kiyoshi
    Kawasaki-shi, Kanagawa-ken (JP)

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


(56) References cited: : 
EP-A- 0 422 558
EP-A- 0 874 399
EP-A- 1 056 321
US-A- 5 213 877
 EP-A- 0 693 776
EP-A- 0 935 286
US-A- 4 602 731
US-A- 5 527 620
   
  • PATENT ABSTRACTS OF JAPAN vol. 1998, no. 08, 30 June 1998 (1998-06-30) -& JP 10 065296 A (MITSUBISHI MATERIALS CORP), 6 March 1998 (1998-03-06)
   
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).