(19)

(11)

EP 1 381 952 A2

(12)

(88) Date of publication A3: 06.11.2003 (43) Date of publication: 21.01.2004 Bulletin 2004/04 (21) Application number: 01973104.1 (22) Date of filing: 10.09.2001

(51) International Patent Classification (IPC)7: G06F 11/32 (86) International application number: PCT/US2001/029049 (87) International publication number: WO 2002/021281 (14.03.2002 Gazette 2002/11)

(84) Designated Contracting States: DE FR GB IT NL (30) Priority: 08.09.2000 US 658208 (71) Applicant: Supachill Technologies Pty Ltd West Heidelberg,Victoria 3081 (AU)	(72) Inventor: BAGG, Roderick, E. San Jose, CA 95126 (US) (74) Representative: Leeming, John Gerard  J.A. Kemp & Co.,14 South Square,Gray's Inn London WC1R 5JJ London WC1R 5JJ (GB)