HK131895A - Device to protect an electronic card and its use to protect a reading terminal of a magnetic and/or microprocessor card - Google Patents
Device to protect an electronic card and its use to protect a reading terminal of a magnetic and/or microprocessor cardInfo
- Publication number
- HK131895A HK131895A HK131895A HK131895A HK131895A HK 131895 A HK131895 A HK 131895A HK 131895 A HK131895 A HK 131895A HK 131895 A HK131895 A HK 131895A HK 131895 A HK131895 A HK 131895A
- Authority
- HK
- Hong Kong
- Prior art keywords
- protect
- card
- magnetic
- reading terminal
- electronic
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
- G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
- G07F7/1008—Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/073—Special arrangements for circuits, e.g. for protecting identification code in memory
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/073—Special arrangements for circuits, e.g. for protecting identification code in memory
- G06K19/07309—Means for preventing undesired reading or writing from or onto record carriers
- G06K19/07372—Means for preventing undesired reading or writing from or onto record carriers by detecting tampering with the circuit
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
- G06Q20/341—Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
- G07F7/0806—Details of the card
- G07F7/0813—Specific details related to card security
- G07F7/082—Features insuring the integrity of the data on or in the card
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/57—Protection from inspection, reverse engineering or tampering
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/14—Structural association of two or more printed circuits
- H05K1/147—Structural association of two or more printed circuits at least one of the printed circuits being bent or folded, e.g. by using a flexible printed circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0393—Flexible materials
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
Abstract
The present invention relates to a device to protect an electronic card and its use to protect the electronics of a reading terminal of a magnetic and/or microprocessor card. Device to protect a card comprising on a printed circuit an electronic circuit with volatile memory (12) containing programs or information to be protected, characterised in that it comprises a resistive network (21, 22) surrounding the circuit (1) embedded in resin (3), the resistive network (21, 22) being incorporated into an electronic circuit (10) for detecting modifications of the resistance of the network to cause destruction of the information of the volatile memories (12). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8816787A FR2640781B1 (en) | 1988-12-20 | 1988-12-20 | DEVICE FOR PROTECTING AN ELECTRONIC CARD AND USE FOR PROTECTING A MAGNETIC AND / OR MICROPROCESSOR READING TERMINAL |
Publications (1)
Publication Number | Publication Date |
---|---|
HK131895A true HK131895A (en) | 1995-08-24 |
Family
ID=9373143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK131895A HK131895A (en) | 1988-12-20 | 1995-08-17 | Device to protect an electronic card and its use to protect a reading terminal of a magnetic and/or microprocessor card |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0375545B1 (en) |
DE (1) | DE68921057T2 (en) |
ES (1) | ES2072311T3 (en) |
FR (1) | FR2640781B1 (en) |
HK (1) | HK131895A (en) |
NO (1) | NO177549C (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4212111C2 (en) * | 1992-04-10 | 2003-05-22 | Angewandte Digital Elektronik | Indication of improperly treated chip cards |
EP0867015B1 (en) * | 1995-12-14 | 1999-08-04 | Landis & Gyr Technology Innovation AG | Additional safety feature for chip cards |
DE19741889C2 (en) * | 1997-09-23 | 2000-06-08 | Hoeft & Wessel Aktiengesellsch | Assembly with a data memory and a damage detector |
DE10047436A1 (en) * | 2000-09-21 | 2002-08-29 | Giesecke & Devrient Gmbh | security module |
DE10247485A1 (en) * | 2002-10-11 | 2004-04-22 | Infineon Technologies Ag | Chip with attack protection, e.g. for chip card, has device for monitoring protective layer structure to detect external attacks, inhibit/interrupt data extraction, feed or handling if attack occurs |
US6853093B2 (en) | 2002-12-20 | 2005-02-08 | Lipman Electronic Engineering Ltd. | Anti-tampering enclosure for electronic circuitry |
US7497378B2 (en) | 2006-12-08 | 2009-03-03 | Verifone, Inc. | Anti-tampering protection for magnetic stripe reader |
US7898413B2 (en) | 2007-01-25 | 2011-03-01 | Verifone, Inc. | Anti-tamper protected enclosure |
US7843339B2 (en) | 2007-08-27 | 2010-11-30 | Verifone, Inc. | Secure point of sale device employing capacitive sensors |
US7772514B2 (en) | 2007-12-20 | 2010-08-10 | Verifone, Inc. | Capacitive user-interface switches |
US9013336B2 (en) | 2008-01-22 | 2015-04-21 | Verifone, Inc. | Secured keypad devices |
US8595514B2 (en) | 2008-01-22 | 2013-11-26 | Verifone, Inc. | Secure point of sale terminal |
WO2010111655A1 (en) | 2009-03-26 | 2010-09-30 | Hypercom Corporation | Keypad membrane security |
US8358218B2 (en) | 2010-03-02 | 2013-01-22 | Verifone, Inc. | Point of sale terminal having enhanced security |
US8330606B2 (en) | 2010-04-12 | 2012-12-11 | Verifone, Inc. | Secure data entry device |
US8405506B2 (en) | 2010-08-02 | 2013-03-26 | Verifone, Inc. | Secure data entry device |
US8593824B2 (en) | 2010-10-27 | 2013-11-26 | Verifone, Inc. | Tamper secure circuitry especially for point of sale terminal |
US8621235B2 (en) | 2011-01-06 | 2013-12-31 | Verifone, Inc. | Secure pin entry device |
US8884757B2 (en) | 2011-07-11 | 2014-11-11 | Verifone, Inc. | Anti-tampering protection assembly |
US9691066B2 (en) | 2012-07-03 | 2017-06-27 | Verifone, Inc. | Location-based payment system and method |
US9213869B2 (en) | 2013-10-04 | 2015-12-15 | Verifone, Inc. | Magnetic stripe reading device |
US20160026275A1 (en) | 2014-07-23 | 2016-01-28 | Verifone, Inc. | Data device including ofn functionality |
US9595174B2 (en) | 2015-04-21 | 2017-03-14 | Verifone, Inc. | Point of sale terminal having enhanced security |
US10544923B1 (en) | 2018-11-06 | 2020-01-28 | Verifone, Inc. | Devices and methods for optical-based tamper detection using variable light characteristics |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4360727A (en) * | 1981-04-09 | 1982-11-23 | Compagnie Generale d'Automatise Societe Anonyme dite | Payment voucher |
WO1984004614A1 (en) * | 1983-05-13 | 1984-11-22 | Ira Dennis Gale | Data security device |
FR2580834B1 (en) * | 1985-04-17 | 1989-09-22 | Grandmougin Michel | MEMORY CARD, WITH PROTECTION RESISTANCE |
FR2596176B1 (en) * | 1986-03-19 | 1990-12-21 | Dassault Electronique | PROTECTED CASE FOR THE CONTROL OF A CONFIDENTIAL CODE |
-
1988
- 1988-12-20 FR FR8816787A patent/FR2640781B1/en not_active Expired - Lifetime
-
1989
- 1989-12-19 NO NO895115A patent/NO177549C/en not_active IP Right Cessation
- 1989-12-20 DE DE1989621057 patent/DE68921057T2/en not_active Revoked
- 1989-12-20 EP EP19890403569 patent/EP0375545B1/en not_active Revoked
- 1989-12-20 ES ES89403569T patent/ES2072311T3/en not_active Expired - Lifetime
-
1995
- 1995-08-17 HK HK131895A patent/HK131895A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0375545A1 (en) | 1990-06-27 |
EP0375545B1 (en) | 1995-02-08 |
NO177549C (en) | 1995-10-04 |
ES2072311T3 (en) | 1995-07-16 |
NO177549B (en) | 1995-06-26 |
DE68921057D1 (en) | 1995-03-23 |
NO895115L (en) | 1990-06-21 |
FR2640781B1 (en) | 1992-04-10 |
NO895115D0 (en) | 1989-12-19 |
DE68921057T2 (en) | 1995-06-22 |
FR2640781A1 (en) | 1990-06-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK131895A (en) | Device to protect an electronic card and its use to protect a reading terminal of a magnetic and/or microprocessor card | |
CA2230009A1 (en) | Anti-tamper integrated circuit | |
EP0542231A3 (en) | Chip card reading device comprising an end position switch | |
GB2273222B (en) | Recording and/or reproducing device for digital signal including IC card reader | |
BR8900877A (en) | DETECTION AMPLIFIER AND METHOD FOR READING DATA FROM A MEMORY ELECTRONIC CIRCUIT | |
CA2219986A1 (en) | Electronic document verification machine | |
MY114833A (en) | Minimun voltage radio frequency identification | |
DE3575485D1 (en) | RECORDING UNIT FOR A DATA CARD CONTAINING AN ELECTRONIC CIRCUIT. | |
EP0232115A3 (en) | Device for reading and writing magnetic and/or ic card as external memory | |
AU4602789A (en) | Insertable element for edp equipment | |
EP0479461A3 (en) | Prevention of inspection of secret data stored in encapsulated integrated circuit chip | |
EP0719014A3 (en) | Modulation circuit used in an IC-card reading/writing apparatus | |
EP0473403A3 (en) | Record card on which visual data can be printed and erased | |
PT960395E (en) | Identity card, information carrier and housing designed for its application | |
GB9118714D0 (en) | Data erasing and re-writing circuit for use in microcomputer integrated circuit device | |
SG41952A1 (en) | Smart card reader | |
EP0458421A3 (en) | Reading/writing device for electronic memory cards, protected against tampering | |
DE69426918D1 (en) | IC card with electronic device | |
ATE98023T1 (en) | TARIFF DEVICE WITH SECURE BI-DIRECTIONAL INTERFACE. | |
DE3175254D1 (en) | Integrated circuit device for writing and reading information | |
DE69127145D1 (en) | Electrical connector for chip cards and device and application for fraud detection using this connector | |
NO900503D0 (en) | PROCEDURE AND CIRCUIT FOR CONNECTING AN ELECTRONIC TELEWORK TO A READING / WRITING DEVICE. | |
DE69528027D1 (en) | SWITCH FOR DETECTING THE PRESENCE OF AN ELECTRONIC MEMORY CARD IN A CARD READER / RECORDER | |
GB9313749D0 (en) | A device comprising a flexible printed circuit | |
JPS6132456Y2 (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |