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(11)

EP 1 977 031 A1

(12)

(43) Date of publication: 08.10.2008 Bulletin 2008/41 (21) Application number: 06824007.6 (22) Date of filing: 07.12.2006

(51) International Patent Classification (IPC):  D06F 33/02(2006.01) H01H 13/02(2006.01) D06F 39/00(2006.01) (86) International application number: PCT/KR2006/005300 (87) International publication number: WO 2007/073049 (28.06.2007 Gazette 2007/26)

(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 (30) Priority: 23.12.2005 KR 20050128595 23.12.2005 KR 20050128724 (71) Applicant: LG Electronics, Inc. Youngdungpo-gu Seoul 150-721 (KR)	(72) Inventors: YOON, Ju Han Gyeongsangnam-do 641-150 (KR) LEE, Dong Geun Gyeongsangnam-do 641-757 (KR) (74) Representative: Vossius & Partner  Siebertstrasse 4 81675 München 81675 München (DE)