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1. (WO2018224474) PIEZOELECTRIC RF IDENTIFICATION (RFID) ANTENNAS
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Pub. No.: WO/2018/224474 International Application No.: PCT/EP2018/064710
Publication Date: 13.12.2018 International Filing Date: 05.06.2018
IPC:
G06K 19/07 (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
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
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:
INTERDIGITAL CE PATENT HOLDINGS [FR/FR]; 3 rue du Colonel Moll 75017 Paris, FR
Inventors:
LOUZIR, Ali; FR
KUMAR, Rupesh; FR
GILBERTON, Philippe; FR
LE NAOUR, Jean-Yves; FR
Agent:
HUCHET, Anne; FR
Priority Data:
17305697.909.06.2017EP
Title (EN) PIEZOELECTRIC RF IDENTIFICATION (RFID) ANTENNAS
(FR) ANTENNES D'IDENTIFICATION RADIOFRÉQUENCE (RFID) PIÉZOÉLECTRIQUES
Abstract:
(EN) A sensor including an integrated circuit and a piezoelectric substrate is described. The piezoelectric substrate is adapted as an antenna of an integrated circuit. The antenna may be an RFID antenna and the integrated circuit may be and RFID integrated circuit.
(FR) L'invention concerne un capteur comprenant un circuit intégré et un substrat piézoélectrique. Le substrat piézoélectrique est conçu comme une antenne d'un circuit intégré. L'antenne peut être une antenne RFID et le circuit intégré peut être un circuit intégré RFID.
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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: English (EN)
Filing Language: English (EN)