(19)

(11)

EP 0 824 766 A1

(12)

(43) Date of publication: 25.02.1998 Bulletin 1998/09 (21) Application number: 96914272.0 (22) Date of filing: 01.05.1996

(51) International Patent Classification (IPC):  H01Q 1/ 32( . ) H01Q 21/ 28( . ) (86) International application number: PCT/GB1996/001041 (87) International publication number: WO 1996/035241 (07.11.1996 Gazette 1996/49)

(84) Designated Contracting States: DE FR GB IT (30) Priority: 02.05.1995 GB 19950008891 (71) Applicant: Centrepoint Technology Ltd. Central Hong Kong (HK)	(72) Inventor: GREEN, Andrew, Douglas, Pearson Hong Kong (HK) (74) Representative: Copp, David Christopher  Dummett Copp, 25 The Square, Martlesham Heath Ipswich, Suffolk IP5 7SL Ipswich, Suffolk IP5 7SL (GB)