(19)
(11) EP 1 932 196 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:
13.09.2017 Bulletin 2017/37

(45) Mention of the grant of the patent:
12.07.2017 Bulletin 2017/28

(21) Application number: 05856438.6

(22) Date of filing: 05.10.2005
(51) International Patent Classification (IPC): 
H01M 2/10(2006.01)
(86) International application number:
PCT/KR2005/003283
(87) International publication number:
WO 2006/080687 (03.08.2006 Gazette 2006/31)

(54)

SECONDARY BATTERY HAVING AN IMPROVED SAFETY

ZWEITBATTERIE MIT VERBESSERTER SICHERHEIT

ACCUMULATEUR A SECURITE AMELIOREE

(84) Designated Contracting States:
DE FR

(30) Priority: 08.10.2004 KR 20040080304

(43) Date of publication of application:
18.06.2008 Bulletin 2008/25

(73) Proprietor: LG Chemical Co. Ltd
Seoul 150-721 (KR)

(72) Inventors:
  • CHANG, Sung-Kyun 201-201 Songgangmaul Apartment
    Daejeon 305-503 (KR)
  • LEE, Jae-Hyun 109-1805 Cheonggu Narae Apartment
    Daejeon 305-729 (KR)
  • LEE, Joon-Hwan 108-1403 Sangnoksu Apartment
    Daejeon 302-782 (KR)
  • HA, Soo-Hyun 1902, Yeonsan Ssangyong Apartment
    Busan 611-820 (KR)
  • CHO, Jeong-Ju 205-1102 Expo Apartment
    Daejeon 305-761 (KR)

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


(56) References cited: : 
EP-A1- 0 384 204
JP-A- H09 274 934
JP-A- 2000 048 852
US-A- 4 869 978
US-A- 6 054 233
US-A1- 2004 096 732
 JP-A- 08 264 206
JP-A- H11 204 096
JP-A- 2004 152 579
US-A- 5 902 697
US-A1- 2003 118 903
   
       
    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).