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1. (WO2019007994) COUPLING INTERFACE AND METHOD OF OPERATION
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Pub. No.: WO/2019/007994 International Application No.: PCT/EP2018/068008
Publication Date: 10.01.2019 International Filing Date: 03.07.2018
IPC:
H02J 7/00 (2006.01) ,G01R 19/00 (2006.01) ,H02H 11/00 (2006.01) ,H01R 13/00 (2006.01) ,H01R 25/00 (2006.01) ,H05K 1/11 (2006.01)
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
7
Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
G PHYSICS
01
MEASURING; TESTING
R
MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
19
Arrangements for measuring currents or voltages or for indicating presence or sign thereof
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
H
EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
11
Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
R
ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13
Details of coupling devices of the kinds covered by groups H01R12/7087
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
R
ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
25
Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
K
PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
1
Printed circuits
02
Details
11
Printed elements for providing electric connections to or between printed circuits
Applicants:
FRANCE BREVETS; 12 rue d'Athènes 75009 Paris, FR
Inventors:
LOLLO, Daniel; FR
LE QUESNE, Timothée; FR
POIDATZ, Matthieu; FR
Agent:
BELL, Mark; FR
Priority Data:
17305856.103.07.2017EP
Title (EN) COUPLING INTERFACE AND METHOD OF OPERATION
(FR) INTERFACE DE COUPLAGE ET PROCÉDÉ DE FONCTIONNEMENT
Abstract:
(EN) A charging surface comprising multiple conductive regions can be used to charge an electronic device placed on it the surface so that electrodes on the device engage respective conductive regions of the surface. In order to distinguish such chargeable devices from short circuits and other spurious connections, the devices are required to demonstrate an anti-inversion characteristic, for example implemented with a MOSFET, across at least a pair of these electrodes. The surface can then be controlled so as to establish a text voltage across each pair of conductive regions in sequence, and look for pairs of conductive regions behaving as being coupled by such an anti inverter circuit. Relationships between every pair of conductive regions can be determined and recording, and the voltage level supplied to each conductive region set accordingly. The coupling interface may furthermore operate to identify device classes, and to set supply voltages or establish additional connections on the basis of stored device class information.
(FR) Une surface de charge comprenant de multiples régions conductrices peut être utilisée pour charger un dispositif électronique placé sur celle-ci, de sorte que des électrodes sur le dispositif viennent en contact avec des régions conductrices respectives de la surface. Afin de distinguer de tels dispositifs chargeables de courts-circuits et d'autres connexions parasites, les dispositifs doivent présenter une caractéristique anti-ondulation, par exemple mise en œuvre au moyen d'un MOSFET, à travers au moins une paire de ces électrodes. La surface peut ensuite être commandée de sorte à établir une tension de texte à travers chaque paire de régions conductrices en séquence, et à rechercher des paires de régions conductrices se comportant comme étant couplées au moyen d'un tel circuit anti-onduleur. Des relations entre chaque paire de régions conductrices peuvent être déterminées et enregistrées, et le niveau de tension fourni à chaque région conductrice peut être défini en conséquence. L'interface de couplage peut en outre fonctionner pour identifier des classes de dispositif, et pour définir des tensions d'alimentation ou établir des connexions supplémentaires sur la base d'informations de classe de dispositif mémorisées.
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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)