(19)

(11)

EP 1 625 547 A2

(12)

(88) Date of publication A3: 26.05.2005 (43) Date of publication: 15.02.2006 Bulletin 2006/07 (21) Application number: 04730585.9 (22) Date of filing: 30.04.2004

(51) International Patent Classification (IPC):  G07B 15/00(1968.09) G07C 5/00(1968.09) G08G 1/123(1990.01) (86) International application number: PCT/GB2004/001818 (87) International publication number: WO 2004/097747 (11.11.2004 Gazette 2004/46)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR (30) Priority: 02.05.2003 GB 0310239 (71) Applicant: King, John Graham London SW1P 4DB (GB)	(72) Inventor: King, John Graham London SW1P 4DB (GB) (74) Representative: Crawford, Andrew Birkby et al A.A. Thornton & Co., 235 High Holborn London WC1V 7LE London WC1V 7LE (GB)