Global Patent Index - EP 2852877 A1

EP 2852877 A1 20150401 - INPUT DEVICE FOR A LOGOGRAPHIC SCRIPT AND METHOD TO REPRESENT A LOGOGRAPHIC SCRIPT

Title (en)

INPUT DEVICE FOR A LOGOGRAPHIC SCRIPT AND METHOD TO REPRESENT A LOGOGRAPHIC SCRIPT

Title (de)

EINGABEVORRICHTUNG FÜR EIN LOGOGRAFISCHES SKRIPT UND VERFAHREN ZUR DARSTELLUNG EINES EIN LOGOGRAFISCHEN SKRIPTS

Title (fr)

DISPOSITIF D'ENTRÉE POUR SCRIPT LOGOGRAPHIQUE ET PROCÉDÉ PERMETTANT DE REPRÉSENTER UN SCRIPT LOGOGRAPHIQUE

Publication

EP 2852877 A1 20150401 (EN)

Application

EP 13725327 A 20130521

Priority

  • EP 12169116 A 20120523
  • EP 2013060403 W 20130521
  • EP 13725327 A 20130521

Abstract (en)

[origin: WO2013174808A1] An input device (10) for a logographic script comprises a keyboard portion (13), a screen portion (20) and a control unit comprising a processor, connected to the keyboard portion (13) for receiving input signals and a screen portion (12) for display of outputted signals. The keyboard comprises a plurality of touch points (15) and the control unit is adapted to accept separate input signals through actuating the separate touch points (15) and creates an output signal based on the actuated touch points (15). Here the control unit is further adapted to represent on the screen portion (12) vector information connecting points of an array of at least three times three pixels, wherein the vector information is generated through subsequent actuation of the same or different touch points (15). Furthermore the keyboard comprises on the left and/or right edge side surface adjacent to the top surface (19) at least one thumb touch point (25) and/or little finger touch point (35), adapted for entering a language structure element or a keyboard control element.

IPC 8 full level

G06F 3/023 (2006.01); G06F 3/01 (2006.01)

CPC (source: EP)

G06F 3/016 (2013.01); G06F 3/018 (2013.01); G06F 3/0233 (2013.01); G06F 3/0235 (2013.01)

Citation (search report)

See references of WO 2013174808A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

WO 2013174808 A1 20131128; EP 2852877 A1 20150401

DOCDB simple family (application)

EP 2013060403 W 20130521; EP 13725327 A 20130521