(19)

(11)

EP 1 490 934 A2

(12)

(88) Date of publication A3: 31.12.2003 (43) Date of publication: 29.12.2004 Bulletin 2004/53 (21) Application number: 03745252.1 (22) Date of filing: 02.04.2003

(51) International Patent Classification (IPC)7: H01S 5/14 (86) International application number: PCT/DK2003/000213 (87) International publication number: WO 2003/084006 (09.10.2003 Gazette 2003/41)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR Designated Extension States: AL LT LV MK (30) Priority: 03.04.2002 DK 200200489 10.12.2002 DK 200201889 (71) Applicant: Esko-Graphics A/S 2750 Ballerup (DK)	(72) Inventors: NIELSEN, Martin, Egede Dk-9000 Aalborg (DK) B GH, Niels-S ren DK-8370 Hadsten (DK) (74) Representative: Boesen, Johnny Peder et al Zacco Denmark A/SHans Bekkevolds Allé 7 2900 Hellerup 2900 Hellerup (DK)