(19)

(11)

EP 1 287 403 A2

(12)

(88) Date of publication A3: 08.08.2002 (43) Date of publication: 05.03.2003 Bulletin 2003/10 (21) Application number: 01937008.9 (22) Date of filing: 02.06.2001

(51) International Patent Classification (IPC)7: G03B 35/00 (86) International application number: PCT/KR0100/944 (87) International publication number: WO 0109/2920 (06.12.2001 Gazette 2001/49)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 02.06.2000 KR 2000030463 (71) Applicant: Georae. Ltd. Ulsan 680-030 (KR)	(72) Inventor: Youn, Byoung Yi Ulsan 680-816 (KR) (74) Representative: von Samson-Himmelstjerna, Friedrich R., Dipl.-Phys. et al SAMSON & PARTNERWidenmayerstrasse 5 80538 München 80538 München (DE)