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1. (WO2007006916) FOLDABLE DOCUMENT WITH NON-CONTACT ELECTRONIC DEVICE WITH INTERFERENCE MEANS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/006916 International Application No.: PCT/FR2006/001599
Publication Date: 18.01.2007 International Filing Date: 05.07.2006
IPC:
G06K 19/077 (2006.01) ,G06K 19/073 (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
077
Constructional details, e.g. mounting of circuits in the carrier
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
073
Special arrangements for circuits, e.g. for protecting identification code in memory
Applicants:
OBERTHUR CARD SYSTEMS SA [FR/FR]; 102, Boulevard Malesherbes F-75017 Paris, FR (AllExceptUS)
ERAY, Yves [FR/FR]; FR (UsOnly)
ENOUF, Guy [FR/FR]; FR (UsOnly)
Inventors:
ERAY, Yves; FR
ENOUF, Guy; FR
Agent:
SANTARELLI; 14, avenue de la Grande-Armée BP 237 F-75822 Paris Cedex 17, FR
Priority Data:
050725307.07.2005FR
Title (EN) FOLDABLE DOCUMENT WITH NON-CONTACT ELECTRONIC DEVICE WITH INTERFERENCE MEANS
(FR) DOCUMENT PLIABLE A DISPOSITIF ELECTRONIQUE SANS CONTACT A PERTURBATEUR
Abstract:
(EN) The invention concerns a foldable document comprising a support (10) provided with first and second parts (12, 14) adapted to pivot relative to each other about a folding axis (16) along the edges of (18, 20) of said parts and a non-contact electronic device (1) mounted in the first part (12) of the support and comprising an electronic microcircuit (3) and an antenna (2) electrically connected to said electronic microcircuit (3), and adapted to be (electro)magnetically coupled with an external reading station (5). The quasi-totality of the antenna (2) extends over approximately half of the surface of the first part (12) located proximate the folding axis (16), and the second part (14) is provided with means for disturbing (7) the electromagnetic coupling, arranged substantially perpendicular to the antenna (2) when the first and second parts are substantially superimposed relative to each other, and adapted to disable or enable data exchange externally depending on the angular spacing between the first and second parts.
(FR) Le document pliable comporte un support (10) muni de première et seconde parties (12, 14) adaptées à pivoter l'une par rapport à l'autre autour d'un axe de pliage (16) longeant des bords (18, 20) de ces parties et un dispositif électronique sans contact (1 ) monté dans la première partie (12) du support et comportant un microcircuit électronique (3) et une antenne (2) connectée électriquement à ce microcircuit électronique (3), et adaptée à être couplée (électro)magnétiquement avec une station externe de lecture (5). La quasi-totalité de l'antenne (2) s'étend sur environ la moitié de la surface de la première partie (12) située à proximité de l'axe de pliage (16), et la seconde partie (14) est pourvue de moyens de perturbation (7) du couplage électromagnétique, disposés sensiblement au droit de l'antenne (2) lorsque les première et seconde parties sont sensiblement superposées l'une par rapport à l'autre, et aptes à rendre inopérant ou opérant l'échange des informations avec l'extérieur en fonction de l'écart angulaire entre les première et seconde parties.
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)
Also published as:
US20080164327