(19)
(11) EP 0 998 710 A1

(12)

(43) Date of publication:
10.05.2000 Bulletin 2000/19

(21) Application number: 98936752.9

(22) Date of filing: 21.07.1998
(51) International Patent Classification (IPC)7: G06F 15/02
(86) International application number:
PCT/NL9800/418
(87) International publication number:
WO 9905/609 (04.02.1999 Gazette 1999/05)
(84) Designated Contracting States:
AT BE DE DK ES FI FR GB GR IE IT NL PT SE

(30) Priority: 21.07.1997 NL 1006626
11.03.1998 NL 1008560

(71) Applicants:
  • Lighthouse Ventures B.V.
    4819 HE Breda (NL)
  • Sandbox B.V.
    4811 WK Breda (NL)
  • Artiworld Enterprises B.V.
    5621 GH Eindhoven (NL)

(72) Inventors:
  • Lighthouse Ventures B.V.
    4819 HE Breda (NL)
  • Sandbox B.V.
    4811 WK Breda (NL)
  • Artiworld Enterprises B.V.
    5621 GH Eindhoven (NL)

(74) Representative: Bartelds, Erik et al
Arnold & Siedsma,Advocaten en Octrooigemachtigden,Sweelinckplein 1
2517 GK Den Haag
2517 GK Den Haag (NL)

   


(54) METHOD AND DEVICE FOR CONVERTING A VALUE FROM A DATUM UNIT INTO ANOTHER UNIT