(19)

(11)

EP 1 305 700 A1

(12)

(43) Date of publication: 02.05.2003 Bulletin 2003/18 (21) Application number: 01936988.3 (22) Date of filing: 24.05.2001

(51) International Patent Classification (IPC)7: G06F 1/20 (86) International application number: PCT/KR0100/861 (87) International publication number: WO 0109/0867 (29.11.2001 Gazette 2001/48)

(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: 25.05.2000 US 579282 30.10.2000 KR 2000064009 23.05.2001 KR 2001028477 (71) Applicant: Cheon, Kioan Federal Way,Washington 98023 (US)	(72) Inventor: Cheon, Kioan Federal Way,Washington 98023 (US) (74) Representative: Bartelds, Erik et al Arnold & Siedsma,Advocaten en Octrooigemachtigden,Sweelinckplein 1 2517 GK Den Haag 2517 GK Den Haag (NL)