(19)

(11)

EP 1 702 231 A1

(12)

(43) Date of publication: 20.09.2006 Bulletin 2006/38 (21) Application number: 04801275.1 (22) Date of filing: 13.12.2004

(51) International Patent Classification (IPC):  G02B 27/22(2006.01) (86) International application number: PCT/HU2004/000115 (87) International publication number: WO 2005/062106 (07.07.2005 Gazette 2005/27)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR (30) Priority: 22.12.2003 HU 0304103 (71) Applicant: Kupper, Robert 1112 Budapest (HU)	(72) Inventor: Kupper, Robert 1112 Budapest (HU) (74) Representative: Köteles, Zoltan  SBG&K Patent and Law Offices, Andrassy ut 113 1062 Budapest 1062 Budapest (HU)