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1. (WO2018141477) SYSTEM AND METHOD FOR GENERATING A VARIABLE TIME-DEPENDENT SIGNAL ON A CAPACITIVE SURFACE SENSOR, AND USE OF A PEN FOR CHANGING AN ELECTRICALLY CONDUCTIVE STRUCTURE ON A DEVICE
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Pub. No.: WO/2018/141477 International Application No.: PCT/EP2018/000043
Publication Date: 09.08.2018 International Filing Date: 31.01.2018
IPC:
G06K 7/08 (2006.01) ,G06K 19/067 (2006.01) ,G06K 19/077 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
K
RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
7
Methods or arrangements for sensing record carriers
08
by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
K
RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
19
Record carriers for use with machines and with at least a part designed to carry digital markings
06
characterised by the kind of the digital marking, e.g. shape, nature, code
067
Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
K
RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
19
Record carriers for use with machines and with at least a part designed to carry digital markings
06
characterised by the kind of the digital marking, e.g. shape, nature, code
067
Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards
07
with integrated circuit chips
077
Constructional details, e.g. mounting of circuits in the carrier
Applicants:
PRISMADE LABS GMBH [DE/DE]; Gustav-Adolf-Str. 3 09116 Chemnitz, DE
Inventors:
WEIGELT, Karin; DE
THIELE, Jan; DE
Agent:
HUMMEL, HORST; Kurfürstendamm 54/55 10707 Berlin, DE
Priority Data:
17000166.331.01.2017EP
17001505.105.09.2017EP
Title (EN) SYSTEM AND METHOD FOR GENERATING A VARIABLE TIME-DEPENDENT SIGNAL ON A CAPACITIVE SURFACE SENSOR, AND USE OF A PEN FOR CHANGING AN ELECTRICALLY CONDUCTIVE STRUCTURE ON A DEVICE
(FR) SYSTÈME ET PROCÉDÉ POUR GÉNÉRER UN SIGNAL VARIABLE EN FONCTION DU TEMPS SUR UN CAPTEUR SURFACIQUE CAPACITIF, ET UTILISATION D'UN STYLET POUR MODIFIER UNE STRUCTURE ÉLECTROCONDUCTRICE SUR UN DISPOSITIF
(DE) SYSTEM UND VERFAHREN ZUR ERZEUGUNG EINES VERÄNDERBAREN ZEITABHÄNGIGEN SIGNALS AUF EINEM KAPAZITIVEN FLÄCHENSENSOR, SOWIE VERWENDUNG EINES STIFTES ZUR VERÄNDERUNG EINER ELEKTRISCH LEITFÄHI-GEN STRUKTUR AUF EINER VORRICHTUNG
Abstract:
(EN) The invention relates to a system and method for generating a variable time-dependent signal on a capacitive surface sensor, and to the use of a pen for changing an electrically conductive structure on a device.
(FR) L'invention concerne un système et un procédé pour générer un signal fonction du temps sur un capteur surfacique capacitif, ainsi que l'utilisation d'un stylet pour modifier une structure électroconductrice sur un dispositif.
(DE) Die Erfindung betrifft ein System und ein Verfahren zur Erzeugung eines zeitabhängigen Signals auf einem kapazitiven Flächensensor, sowie die Verwendung eines Stiftes zur Veränderung einer elektrisch leitfähigen Struktur auf einer Vorrichtung.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)