(19)

(11)

EP 1 852 005 A2

(12)

(88) Date of publication A3: 12.10.2006 (43) Date of publication: 07.11.2007 Bulletin 2007/45 (21) Application number: 06709564.6 (22) Date of filing: 20.01.2006

(51) International Patent Classification (IPC):  H05K 9/00(2006.01) (86) International application number: PCT/GB2006/000194 (87) International publication number: WO 2006/077417 (27.07.2006 Gazette 2006/30)

(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 LV MC NL PL PT RO SE SI SK TR (30) Priority: 21.01.2005 GB 0501181 (71) Applicant: Corus UK LTD. London SW1P 4WY (GB)	(72) Inventor: STANBURY, Hugh J. Ponthir NP6 1HA (GB) (74) Representative: Herman de Groot, Johan Willem et al Corus Technology BV Corus Intellectual Property Department PO Box 10000 1970 CA Ijmuiden 1970 CA Ijmuiden (NL)