(19)

(11)

EP 0 686 313 A1

(12)

(43) Date of publication: 13.12.1995 Bulletin 1995/50 (21) Application number: 94908351.0 (22) Date of filing: 19.02.1994

(51) International Patent Classification (IPC):  H01Q 1/ 24( . ) H01Q 13/ 10( . ) H01Q 19/ 13( . ) H01Q 13/ 08( . ) H01Q 13/ 18( . ) H01Q 21/ 24( . ) (86) International application number: PCT/EP1994/000482 (87) International publication number: WO 1994/019842 (01.09.1994 Gazette 1994/20)

(84) Designated Contracting States: DE ES FR GB IT (30) Priority: 28.02.1993 EP 19930400507 (71) Applicant: THOMSON multimedia F-92400 Courbevoie (FR)	(72) Inventors: FUJIMOTO, Masahiro Kawasaki-shi 216 (JP) LOUZIR, Ali F-67000 Strasbourg (FR) (74) Representative: Wördemann, Hermes, Dipl.-Ing., et al  Deutsche Thomson-Brandt GmbH, Patent Dept., Göttinger Chaussee 76 D-30453 Hannover D-30453 Hannover (DE)