(19)

(11)

EP 2 223 383 A1

(12)

(43) Date of publication: 01.09.2010 Bulletin 2010/35 (21) Application number: 08858627.6 (22) Date of filing: 08.12.2008

(51) International Patent Classification (IPC):  H01Q 1/32(2006.01) H01Q 13/10(2006.01) H01Q 1/40(2006.01) (86) International application number: PCT/EP2008/067023 (87) International publication number: WO 2009/074537 (18.06.2009 Gazette 2009/25)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA MK RS (30) Priority: 11.12.2007 GB 0724157 (71) Applicant: PILKINGTON Automotive Deutschland GmbH 58455 Witten (DE)	(72) Inventor: PAULUS, Peter 48167 Muenster (DE) (74) Representative: Hazzard, Alan David et al Pilkington Group Limited NSG European Technical Centre Hall Lane Lathom GB-Ormskirk, Lancashire L40 5UF GB-Ormskirk, Lancashire L40 5UF (GB)