(19)

(11)

EP 1 747 541 A1

(12)

(43) Date of publication: 31.01.2007 Bulletin 2007/05 (21) Application number: 05744903.5 (22) Date of filing: 16.05.2005

(51) International Patent Classification (IPC):  G07F 7/10(2006.01) (86) International application number: PCT/GB2005/001899 (87) International publication number: WO 2005/111953 (24.11.2005 Gazette 2005/47)

(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 MC NL PL PT RO SE SI SK TR (30) Priority: 14.05.2004 GB 0410861 23.12.2004 GB 0428320 (71) Applicant: ECEBS LIMITED Sheffield, South Yorkshire S7 1NG (GB)	(72) Inventors: HOCHFIELD, Barry, Sim Glasgow G46 6RB (GB) PETERS, Michael Glasgow G66 4EE (GB) WILLIAMSON, Stuart Glasgow G74 3SQ (GB) (74) Representative: Harland, Linda Jane  c/o Reddie & Grose 16 Theobalds Road London WC1X 8PL London WC1X 8PL (GB)