(19)
(11) EP 2 590 305 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:
23.01.2019 Bulletin 2019/04

(45) Mention of the grant of the patent:
21.11.2018 Bulletin 2018/47

(21) Application number: 11800477.9

(22) Date of filing: 16.03.2011
(51) International Patent Classification (IPC): 
H02M 3/07(2006.01)
 H02M 3/00(2006.01)
(86) International application number:
PCT/JP2011/056279
(87) International publication number:
WO 2012/002007 (05.01.2012 Gazette 2012/01)

(54)

VOLTAGE CONVERSION CIRCUIT AND ELECTRONIC EQUIPMENT

SPANNUNGSUMWANDLUNGSSCHALTUNG UND ELEKTRONISCHE VORRICHTUNG DAMIT

CIRCUIT DE CONVERSION DE TENSION ET ÉQUIPEMENT ÉLECTRONIQUE

(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: 02.07.2010 JP 2010152436

(43) Date of publication of application:
08.05.2013 Bulletin 2013/19

(73) Proprietor: Omron Corporation
Kyoto-shi, Kyoto 600-8530 (JP)

(72) Inventors:
  • NABETO, Misato
    Kyoto-shi Kyoto 600-8530 (JP)
  • SAKURAI, Kenji
    Kyoto-shi Kyoto 600-8530 (JP)
  • MASAKI, Tatsuakira
    Kyoto-shi Kyoto 600-8530 (JP)
  • SAMESHIMA, Hiroshi
    Kyoto-shi Kyoto 600-8530 (JP)
  • TSUJI, Hiroshi
    Shiga 525-0032 (JP)

(74) Representative: Isarpatent 
Patent- und Rechtsanwälte Behnisch Barth Charles Hassa Peckmann & Partner mbB Postfach 44 01 51
80750 München
80750 München (DE)


(56) References cited: : 
JP-A- 50 150 824
JP-A- 2001 057 774
JP-A- 2009 124 807
US-A- 5 581 454
 JP-A- 2001 057 774
JP-A- 2006 067 783
JP-A- 2010 130 557
   
       
    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).