(19)

(11)

EP 1 671 302 A1

(12)

(43) Date of publication: 21.06.2006 Bulletin 2006/25 (21) Application number: 04770409.3 (22) Date of filing: 30.09.2004

(51) International Patent Classification (IPC):  G09F 21/02(1968.09) (86) International application number: PCT/IE2004/000134 (87) International publication number: WO 2005/031684 (07.04.2005 Gazette 2005/14)

(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 Designated Extension States: AL HR LT LV MK (30) Priority: 01.10.2003 IE 20030719 05.08.2004 US 598898 P (71) Applicant: Adwalker PLC Dublin 9 (IE)	(72) Inventor: JORDAN, Keith Balgriffin, Dublin 13 (IE) (74) Representative: Roche, Dermot et al John A, O'Brien & Associates, Third Floor, Duncairn House, 14 Carysfort Avenue Blackrock, County Dublin Blackrock, County Dublin (IE)