(19)

(11)

EP 1 070 311 A1

(12)

(43) Date of publication: 24.01.2001 Bulletin 2001/04 (21) Application number: 99910010.0 (22) Date of filing: 15.03.1999

(51) International Patent Classification (IPC)7: G09F 3/03 (86) International application number: PCT/AU9900/162 (87) International publication number: WO 9948/076 (23.09.1999 Gazette 1999/38)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE Designated Extension States: AL LT LV MK RO SI (30) Priority: 13.03.1998 AU PP231598 (71) Applicant: MIKOH TECHNOLOGY LIMITED Allambuie Heights, NSW 2100 (AU)	(72) Inventors: STANLEY, Robin, George West Pymble, NSW 2073 (AU) ATHERTON, Peter, Samuel North Sydney, NSW 2060 (AU) (74) Representative: Nicholls, Michael John et al J.A. KEMP & CO.14, South SquareGray's Inn London WC1R 5LX London WC1R 5LX (GB)