Global Patent Index - EP 2859432 A1

EP 2859432 A1 20150415 - CAPACITIVE SENSOR ARRANGEMENT AND TOUCH-SENSITIVE SCREEN HAVING A CAPACITIVE SENSOR ARRANGEMENT

Title (en)

CAPACITIVE SENSOR ARRANGEMENT AND TOUCH-SENSITIVE SCREEN HAVING A CAPACITIVE SENSOR ARRANGEMENT

Title (de)

KAPAZITIVE SENSORANORDNUNG UND BERÜHRUNGSEMPFINDLICHER BILDSCHIRM MIT EINER KAPAZITIVEN SENSORANORDNUNG

Title (fr)

SYSTÈME DE CAPTEUR CAPACITIF ET ÉCRAN TACTILE COMPRENANT UN SYSTÈME DE CAPTEUR CAPACITIF

Publication

EP 2859432 A1 20150415 (DE)

Application

EP 13719047 A 20130417

Priority

  • DE 102012011626 A 20120609
  • EP 2013057980 W 20130417

Abstract (en)

[origin: WO2013182342A1] The invention relates to a capacitive sensor arrangement (1) having at least one capacitive sensor (2) and a coating (3) applied to a front side of the at least one capacitive sensor (2). According to the invention, the coating (3) comprises a multiple layer structure, which is formed from a plurality of capacitive layers (3.1 to 3.n), which are arranged in plies and electrically connected in series. The invention further relates to a touch-sensitive screen (4), comprising at least one such capacitive sensor arrangement (1).

IPC 8 full level

G06F 3/044 (2006.01)

CPC (source: CN EP KR US)

G06F 3/044 (2013.01 - CN KR); G06F 3/0443 (2019.04 - EP KR US); G06F 3/0445 (2019.04 - EP KR US); H01G 4/232 (2013.01 - KR US); H01G 4/30 (2013.01 - KR US); H05K 1/0298 (2013.01 - KR US); H05K 2203/06 (2013.01 - KR US)

Citation (search report)

See references of WO 2013182342A1

Citation (examination)

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 2013182342 A1 20131212; CN 104620209 A 20150513; CN 104620209 B 20180424; EP 2859432 A1 20150415; IN 10473DEN2014 A 20150821; JP 2015520460 A 20150716; JP 2017062853 A 20170330; JP 6104370 B2 20170329; KR 101758709 B1 20170718; KR 20150029698 A 20150318; US 10133420 B2 20181120; US 2015185908 A1 20150702

DOCDB simple family (application)

EP 2013057980 W 20130417; CN 201380041062 A 20130417; EP 13719047 A 20130417; IN 10473DEN2014 A 20140912; JP 2015515431 A 20130417; JP 2017000553 A 20170105; KR 20157000617 A 20130417; US 201314406463 A 20130417