(19)

(11)

EP 1 338 135 A1

(12)

(43) Date of publication: 27.08.2003 Bulletin 2003/35 (21) Application number: 01980572.0 (22) Date of filing: 29.10.2001

(51) International Patent Classification (IPC)7: H04M 1/02, H05K 5/06 (86) International application number: PCT/FI0100/939 (87) International publication number: WO 0203/7810 (10.05.2002 Gazette 2002/19)

(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: 30.10.2000 FI 20002388 (71) Applicant: IT Innovations Finland OY 01630 Vantaa (FI)	(72) Inventors: RUUTTU, Jari FIN-10330 Billnäs (FI) TÖRNROOS, Filip FIN-20700 Turku (FI) (74) Representative: Pelin, Torolf  Berggren Oy Ab,P.O. Box 16 00101 Helsinki 00101 Helsinki (FI)