Global Patent Index - EP 1256088 A2

EP 1256088 A2 2002-11-13 - ELECTRONIC PEN HELP FEEDBACK AND INFORMATION RETRIEVAL

Title (en)

ELECTRONIC PEN HELP FEEDBACK AND INFORMATION RETRIEVAL

Title (de)

ELEKTRONISCHER SCHREIBSTIFT MIT HILFE-RÜCKMELDUNG UND INFORMATIONSAUFFINDUNG

Title (fr)

RETOUR D'INFORMATION D'ASSISTANCE ET RECHERCHE D'INFORMATION AU MOYEN D'UN POINTEUR ELECTRONIQUE

Publication

EP 1256088 A2 (EN)

Application

EP 01927659 A

Priority

  • EP 0101399 W
  • US 18274200 P
  • US 19034300 P
  • US 19266200 P
  • US 24480300 P
  • US 77414101 A

Abstract (en)

[origin: WO0161629A2] A method and system for displaying feedback in an electronic reading device system. An electronic reading device is used to detect portions of an address pattern on a formatted surface. The detected portions are converted into feedback that is then displayed on an electronic display device. The feedback can include a textual representation of information written with the electronic reading device, help information for an application associated with the adress pattern, or a retrieval of other stored information.

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

G06K 9/22; G06F 3/00; G06F 3/033

IPC 8 full level (invention and additional information)

B41J 2/315 (2006.01); B41J 3/36 (2006.01); B41J 29/393 (2006.01); G06F 3/00 (2006.01); G06F 3/01 (2006.01); G06F 3/03 (2006.01); G06F 3/0354 (2013.01); G06F 17/30 (2006.01); H04N 1/00 (2006.01); H04Q 7/22 (2006.01)

CPC (invention and additional information)

G06F 3/016 (2013.01); B41J 2/315 (2013.01); B41J 3/36 (2013.01); B41J 29/393 (2013.01); G06F 3/0321 (2013.01); G06F 3/03545 (2013.01); G06F 17/30876 (2013.01); H04N 1/00307 (2013.01); H04N 1/107 (2013.01)

Citation (search report)

See references of WO 0161629A3

Designated contracting state (EPC)

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

EPO simple patent family

WO 0161629 A2 20010823; WO 0161629 A3 20020314; AU 5463301 A 20010827; EP 1256088 A2 20021113

INPADOC legal status


2006-06-21 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20051228

2004-04-28 [RAP1] TRANSFER OF RIGHTS OF AN APPLICATION

- Owner name: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)

2002-11-13 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020829

2002-11-13 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

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

2002-11-13 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL PAYMENT 20020829;LT PAYMENT 20020829;LV PAYMENT 20020829;MK PAYMENT 20020829;RO PAYMENT 20020829;SI PAYMENT 20020829