(19)

(11)

EP 1 364 385 A2

(12)

(88) Date of publication A3: 18.09.2003 (43) Date of publication: 26.11.2003 Bulletin 2003/48 (21) Application number: 01996878.3 (22) Date of filing: 13.11.2001

(51) International Patent Classification (IPC)7: H01J 37/34 (86) International application number: PCT/NL0100/821 (87) International publication number: WO 0204/1356 (23.05.2002 Gazette 2002/21)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 13.11.2000 NL 1016597 (71) Applicant: OTB Group B.V. 5657 EB Eindhoven (NL)	(72) Inventors: LANDSBERGEN, Jeroen, Franciscus, Maria 5684 BN Best (NL) VYSKOCIL, Jiri Praag 5 (CZ) (74) Representative: Prins, Adrianus Willem et al Vereenigde,Nieuwe Parklaan 97 2587 BN Den Haag 2587 BN Den Haag (NL)