(19)

(11)

EP 0 353 286 A1

(12)

(43) Date of publication: 07.02.1990 Bulletin 1990/06 (21) Application number: 89902321.0 (22) Date of filing: 18.01.1989

(51) International Patent Classification (IPC):  G09G 3/ 36( . ) G09G 3/ 34( . ) G09G 3/ 20( . ) H04N 9/ 12( . ) (86) International application number: PCT/US1989/000199 (87) International publication number: WO 1989/006852 (27.07.1989 Gazette 1989/16)

(84) Designated Contracting States: DE FR GB IT NL SE (30) Priority: 19.01.1988 US 19880145133 (71) Applicant: STINE, Edward, Vaughan Thurmont, MD 21788 (US)	(72) Inventor: STINE, Edward, Vaughan Thurmont, MD 21788 (US) (74) Representative: Fort, Jacques  CABINET PLASSERAUD 84, rue d'Amsterdam F-75009 Paris F-75009 Paris (FR)