(19)

(11)

EP 1 410 130 A1

(12)

(43) Date of publication: 21.04.2004 Bulletin 2004/17 (21) Application number: 01920040.1 (22) Date of filing: 03.04.2001

(51) International Patent Classification (IPC)7: G06F 1/00, G06F 17/30 (86) International application number: PCT/SE2001/000736 (87) International publication number: WO 2001/075560 (11.10.2001 Gazette 2001/41)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR (30) Priority: 03.04.2000 WO PCT/SE00/00641 (71) Applicant: Targian AB 104 22 Stockholm (SE)	(72) Inventors: ERIKSSON, Lars S-135 50 Tyresö (SE) BROQUIST, Thomas S-182 70 Stockholm (SE) (74) Representative: Stein, Jan Anders Lennart et al Albihns Stockholm AB,Box 5581 114 85 Stockholm 114 85 Stockholm (SE)