Global Patent Index - EP 1092225 A1

EP 1092225 A1 2001-04-18 - MAGNETIC DEVICE, METHOD AND APPARATUS USING SAME, IN PARTICULAR FOR READING AND DISPLAYING A MESSAGE

Title (en)

MAGNETIC DEVICE, METHOD AND APPARATUS USING SAME, IN PARTICULAR FOR READING AND DISPLAYING A MESSAGE

Title (de)

MAGNETISCHE VORRICHTUNG, VERFAHREN UND APPARAT UNTER VERWENDUNG DERSELBE, INSBESONDERE ZUM LESEN UND ANZEIGEN EINER NACHRICHT

Title (fr)

DISPOSITIF MAGNETIQUE, PROCEDE ET APPAREIL EN FAISANT USAGE, NOTAMMENT POUR LIRE ET VISUALISER UN MESSAGE

Publication

EP 1092225 A1 (FR)

Application

EP 99959134 A

Priority

  • FR 9901464 W
  • FR 9808579 A

Abstract (en)

[origin: FR2780849A1] The invention concerns a magnetic device consisting of tiered single-unit modules (M1, M2, M3) in the form of plates, having on both their surfaces printed electromagnetic coils in the form of turns. Said device modules (M1, M2, M3) are arranged such that the lines mutually connecting the coils do not encroach on the space available therefor. The invention also concerns a method and an apparatus using said device for reading and displaying a message.

IPC 1-7 (main, further and additional classification)

H01F 17/00

IPC 8 full level (invention and additional information)

H01F 17/00 (2006.01)

CPC (invention and additional information)

H01F 17/0006 (2013.01); G02F 1/091 (2013.01)

Citation (search report)

See references of WO 0002210A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

FR 2780849 A1 20000107; FR 2780849 B1 20000929; EP 1092225 A1 20010418; WO 0002210 A1 20000113

INPADOC legal status


2005-07-06 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20050101

2001-04-18 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20001221

2001-04-18 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE