(19)
(11) EP 1 921 052 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:
27.07.2016 Bulletin 2016/30

(45) Mention of the grant of the patent:
25.05.2016 Bulletin 2016/21

(21) Application number: 05770429.8

(22) Date of filing: 11.08.2005
(51) International Patent Classification (IPC): 
C04B 35/468(2006.01)
H01G 4/12(2006.01)
 C04B 35/626(2006.01)
(86) International application number:
PCT/JP2005/014769
(87) International publication number:
WO 2007/023512 (01.03.2007 Gazette 2007/09)

(54)

SEMICONDUCTOR CERAMIC COMPOSITION

HALBLEITERKERAMIKZUSAMMENSETZUNG

COMPOSITION CÉRAMIQUE SEMI-CONDUCTRICE

(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

(43) Date of publication of application:
14.05.2008 Bulletin 2008/20

(60) Divisional application:
12170169.2 / 2497759

(73) Proprietor: Hitachi Metals, Ltd.
Tokyo 108-8224 (JP)

(72) Inventors:
  • SHIMADA, Takeshi
    Mishima-gun, Osaka 6180013 (JP)
  • MATSUMOTO, Kei
    Mishima-gun, Osaka 6180013 (JP)
  • TERAO, Koichi
    Mishima-gun, Osaka 6180013 (JP)
  • TOJI, Kazuya
    Mishima-gun, Osaka 6180013 (JP)
  • NISHIKAWA, Kazuhiro
    Mishima-gun, Osaka 6180013 (JP)

(74) Representative: Zimmermann & Partner Patentanwälte mbB 
Postfach 330 920
80069 München
80069 München (DE)


(56) References cited: : 
EP-A1- 1 876 157
JP-A- 56 169 301
JP-A- 59 016 303
JP-A- 2005 255 493
 JP-A- 50 058 106
JP-A- 56 169 301
JP-A- 2002 160 967
   
  • AOTO A. ET AL.: '(Na1/2Bi1/2)TiO3-BaTiO3 Ceramics no Sakusei to Handotaika' THE CERAMIC SOCIETY OF JAPAN 2005 NEN NENKAI KOEN YOKOSHU 22 March 2005, page 81, XP008077275
   
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).