(19)
(11) EP 2 990 181 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:
30.12.2020 Bulletin 2020/53

(45) Mention of the grant of the patent:
10.06.2020 Bulletin 2020/24

(21) Application number: 14810761.8

(22) Date of filing: 13.06.2014
(51) International Patent Classification (IPC): 
B29C 65/08(2006.01)
A61F 13/49(2006.01)
B29L 31/48(2006.01)
 A61F 13/15(2006.01)
A61F 13/496(2006.01)
(86) International application number:
PCT/JP2014/065806
(87) International publication number:
WO 2014/200102 (18.12.2014 Gazette 2014/51)

(54)

ULTRASONIC HORN, WELDER PROVIDED THEREWITH, AND METHOD OF PRODUCING DISPOSABLE DIAPER USING ULTRASONIC HORN

SONOTRODE, DAMIT AUSGESTATTETE SCHWEISSVORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG EINER EINWEGWINDEL MITHILFE EINER SONOTRODE

SONOTRODE, DISPOSITIF DE SOUDAGE QUI EN EST ÉQUIPÉ ET PROCÉDÉ DE PRODUCTION DE COUCHE JETABLE À L'AIDE D'UNE SONOTRODE

(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: 14.06.2013 JP 2013125941

(43) Date of publication of application:
02.03.2016 Bulletin 2016/09

(73) Proprietor: Zuiko Corporation
Settsu-shi Osaka 566-0045 (JP)

(72) Inventors:
  • FUJITA, Yukihiko
    Settsu-shi Osaka 566-0045 (JP)
  • NAKAMURA, Hideyuki
    Settsu-shi Osaka 566-0045 (JP)

(74) Representative: Müller-Boré & Partner Patentanwälte PartG mbB 
Friedenheimer Brücke 21
80639 München
80639 München (DE)


(56) References cited: : 
EP-A1- 2 368 694
CN-A- 1 950 190
JP-A- 2001 233 309
JP-A- 2013 522 135
US-A- 5 667 608
 CN-A- 1 179 128
DE-U1- 9 319 271
JP-A- 2010 115 283
JP-B2- 4 592 690
US-A1- 2007 251 643
   
       
    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).