(19)
(11) EP 2 871 667 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:
21.03.2018 Bulletin 2018/12

(45) Mention of the grant of the patent:
31.01.2018 Bulletin 2018/05

(21) Application number: 13816230.0

(22) Date of filing: 08.07.2013
(51) International Patent Classification (IPC): 
H01J 65/04(2006.01)
H01J 25/50(2006.01)
 H01J 25/587(2006.01)
(86) International application number:
PCT/JP2013/004222
(87) International publication number:
WO 2014/010226 (16.01.2014 Gazette 2014/03)

(54)

LIGHT EMISSION DEVICE, AND MICROWAVE GENERATOR EMPLOYED IN SAME

LICHTEMISSIONSVORRICHTUNG UND MIKROWELLENGENERATOR DAFÜR

DISPOSITIF D'ÉMISSION DE LUMIERE ET GÉNÉRATEUR DE MICRO-ONDES UTILISÉ EN SON SEIN

(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 09.07.2012 JP 2012153631

(43) Date of publication of application:
13.05.2015 Bulletin 2015/20

(73) Proprietor: Toshiba Hokuto Electronics Corp.
Asahikawa-shi Hokkaido 078-8335 (JP)

(72) Inventor:
  • KATO, Naoya
    Asahikawa-shi Hokkaido 078-8335 (JP)

(74) Representative: Hoffmann Eitle 
Patent- und Rechtsanwälte PartmbB Arabellastraße 30
81925 München
81925 München (DE)


(56) References cited: : 
EP-A1- 0 871 196
EP-A2- 2 430 647
JP-A- H09 293 456
JP-A- 2004 047 266
JP-A- 2005 085 685
JP-A- 2007 335 351
US-A1- 2002 011 802
US-B2- 7 023 137
 EP-A2- 1 804 554
WO-A1-2012/007714
JP-A- 2003 045 350
JP-A- 2005 085 685
JP-A- 2007 184 274
US-A- 5 767 749
US-A1- 2007 103 649
   
       
    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).