(19)

(11)

EP 1 038 285 A1

(12)

(43) Date of publication: 27.09.2000 Bulletin 2000/39 (21) Application number: 98942985.7 (22) Date of filing: 09.09.1998

(51) International Patent Classification (IPC)7: G09B 23/04 (86) International application number: PCT/IL9800/435 (87) International publication number: WO 9914/725 (25.03.1999 Gazette 1999/12)

(84) Designated Contracting States: AT BE CH DE DK ES FI FR GB GR IE IT LI NL PT SE (30) Priority: 14.09.1997 IL 12176097 (71) Applicant: Pesach, Benny 69512 Tel Aviv (IL)	(72) Inventor: Pesach, Benny 69512 Tel Aviv (IL) (74) Representative: Jorritsma, Ruurd  Nederlandsch OctrooibureauScheveningseweg 82P.O. Box 29720 2502 LS Den Haag 2502 LS Den Haag (NL)