EP 2235616 A1 20101006 - ELECTRONIC ANALYSIS CIRCUIT WITH SUPPLY AXIS/DETECTION AXIS ALTERNATION FOR PASSIVE-MATRIX MULTICONTACT TACTILE SENSOR
Title (en)
ELECTRONIC ANALYSIS CIRCUIT WITH SUPPLY AXIS/DETECTION AXIS ALTERNATION FOR PASSIVE-MATRIX MULTICONTACT TACTILE SENSOR
Title (de)
ELEKTRONISCHE ANALYSESCHALTUNG MIT WECHSELNDER VERSORGUNGSACHSE/NACHWEISACHSE FÜR TAKTILEN MEHRKONTAKT-PASSIVMATRIXSENSOR
Title (fr)
CIRCUIT ÉLECTRONIQUE D'ANALYSE A ALTERNANCE AXE D'ALIMENTATION/AXE DE DÉTECTION POUR CAPTEUR TACTILE MULTICONTACTSÀ MATRICE PASSIVE
Publication
Application
Priority
- FR 2008001810 W 20081219
- FR 0760018 A 20071219
Abstract (en)
[origin: WO2009112650A1] The present invention relates to an electronic analysis circuit of a multicontact passive-matrix tactile sensor (1) comprising electrical supply means for powering one of the two axes of the matrix, and means for detecting the electrical characteristics along the other axis of the matrix, at the intersections between the two axes, characterized in that the supply axis and the detection axis are alternated. The invention also relates to a multicontact passive-matrix tactile sensor (1) comprising electrical supply means for powering one of the two axes of the matrix, and means for detecting electrical characteristics along the other axis of the matrix, at the intersections between the two axes, said tactile sensor (2) also comprising such an electronic circuit.
IPC 8 full level
G06F 3/047 (2006.01)
CPC (source: EP US)
G06F 1/32 (2013.01 - EP US); G06F 3/04166 (2019.04 - EP US); G06F 3/047 (2013.01 - EP US)
Citation (search report)
See references of WO 2009112650A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
FR 2925715 A1 20090626; FR 2925715 B1 20100618; CA 2709838 A1 20090917; CN 101903856 A 20101201; EP 2235616 A1 20101006; JP 2011507124 A 20110303; KR 20100110329 A 20101012; US 2010302197 A1 20101202; US 8363023 B2 20130129; WO 2009112650 A1 20090917
DOCDB simple family (application)
FR 0760018 A 20071219; CA 2709838 A 20081219; CN 200880121994 A 20081219; EP 08873296 A 20081219; FR 2008001810 W 20081219; JP 2010538849 A 20081219; KR 20107015946 A 20081219; US 80934408 A 20081219