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1. (WO1997017672) INTEGRATED CIRCUIT ARTICLE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1997/017672 International Application No.: PCT/FR1996/000032
Publication Date: 15.05.1997 International Filing Date: 09.01.1996
IPC:
G06K 19/073 (2006.01) ,G06K 19/18 (2006.01) ,G07F 7/10 (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
073
Special arrangements for circuits, e.g. for protecting identification code in memory
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
08
using markings of different kinds in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
10
at least one kind of marking being used for authentication, e.g. of credit or identity cards
18
Constructional details
G PHYSICS
07
CHECKING-DEVICES
F
COIN-FREED OR LIKE APPARATUS
7
Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
08
by coded identity card or credit card
10
together with a coded signal
Applicants:
SOLAIC [FR/FR]; 3, place de la Pyramide F-92800 Puteaux, FR
Inventors:
LARCHEVESQUE, Alain; FR
Agent:
FRUCHARD, Guy ; Cabinet PATCO S.A. 23, rue La Boétie F-75008 Paris, FR
Priority Data:
95/1320908.11.1995FR
Title (EN) INTEGRATED CIRCUIT ARTICLE
(FR) ARTICLE A CIRCUIT INTEGRE
Abstract:
(EN) An integrated circuit article (11) comprising a substrate (12), an integrated circuit (13) attached to the substrate and a security pattern (50) straddling the article portion which includes the integrated circuit and the adjacent portion of the substrate (12).
(FR) Article (11) à circuit intégré, comportant un substrat (12), un circuit intégré (13) fixé au substrat et un motif sécuritaire (50) à cheval sur une partie de l'article comprenant le circuit intégré et un sur une partie adjacente du substrat (12).
Designated States: AU, BR, BY, CA, CN, JP, KR, MX, RU, SG, UA
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: French (FR)
Filing Language: French (FR)
Also published as:
AU1996044916ID014.907