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ES2178833T3 - METHOD FOR THE PROTECTION OF THE IDENTITY OF OBJECTS AND DEVICE TO CARRY OUT THE METHOD. - Google Patents

METHOD FOR THE PROTECTION OF THE IDENTITY OF OBJECTS AND DEVICE TO CARRY OUT THE METHOD.

Info

Publication number
ES2178833T3
ES2178833T3 ES98920474T ES98920474T ES2178833T3 ES 2178833 T3 ES2178833 T3 ES 2178833T3 ES 98920474 T ES98920474 T ES 98920474T ES 98920474 T ES98920474 T ES 98920474T ES 2178833 T3 ES2178833 T3 ES 2178833T3
Authority
ES
Spain
Prior art keywords
chip
identity
loop
identity protection
capsule
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES98920474T
Other languages
Spanish (es)
Inventor
Joergen Brosow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Infineon Technologies AG
Original Assignee
Infineon Technologies AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Infineon Technologies AG filed Critical Infineon Technologies AG
Application granted granted Critical
Publication of ES2178833T3 publication Critical patent/ES2178833T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/1445—Mechanical actuation by lifting or attempted removal of hand-portable articles with detection of interference with a cable tethering an article, e.g. alarm activated by detecting detachment of article, breaking or stretching of cable
    • G08B13/1454—Circuit arrangements thereof
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
    • G08B13/126—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a housing, e.g. a box, a safe, or a room
    • G08B13/128—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a housing, e.g. a box, a safe, or a room the housing being an electronic circuit unit, e.g. memory or CPU chip
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/24—Electrical actuation by interference with electromagnetic field distribution
    • G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
    • G08B13/2428—Tag details
    • G08B13/2434—Tag housing and attachment details
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/24—Electrical actuation by interference with electromagnetic field distribution
    • G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
    • G08B13/2428—Tag details
    • G08B13/2448—Tag with at least dual detection means, e.g. combined inductive and ferromagnetic tags, dual frequencies within a single technology, tampering detection or signalling means on the tag

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Security & Cryptography (AREA)
  • Electromagnetism (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Burglar Alarm Systems (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Basic Packing Technique (AREA)
  • Storage Device Security (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Credit Cards Or The Like (AREA)
  • Collating Specific Patterns (AREA)

Abstract

Dispositivo para la protección de identidad de un objeto, que utiliza un chip (8) encajado en una cápsula (1) que puede ser acoplado al objeto a proteger y que no puede ser desacoplado del objeto sin destruir características funcionalmente esenciales, en el que pueden ser almacenados datos no borrables que definen su identidad y, por lo tanto, la identidad del objeto, y del cual, como mínimo, una parte de los datos pueden ser consultados a través de un terminal cuando se lleva a cabo una comprobación por individuos autorizados para determinar si han tenido lugar manipulaciones desde el momento en el que se han almacenado los datos en cuestión, con el objetivo de violar la identidad del objeto, en el que la cápsula (1) consiste en un material neutro que no interfiere con la función de protección de identidad y que está conectada al objeto a través de un bucle de protección de identidad (4, 5) de manera tal que es posible determinar si se ha llevado a cabo una manipulación con la cápsula y elchip o con el bucle de protección de identidad que conduce a la cápsula con la que está funcionalmente conectado, caracterizado porque el bucle de protección de identidad está diseñado y dispuesto en relación con el chip de manera tal que señales secuenciales de luz o señales eléctricas procedentes del chip (8), que entran en un extremo del bucle de protección de identidad conectado al chip (8) después de pasar por el bucle y volviendo a entrar en el chip en el otro extremo del bucle, pueden ser registradas en el chip (8) y si, en caso necesario, comparadas entre sí con el objetivo de determinar el estado del bucle, de manera que el bucle de protección de identidad está formado por un conductor de luz y el chip (8) y está montado sobre una película de polímero (25) o similar con trazas conductivas, mediante lo cual el chip está conectado con los dos extremos (4, 5) del conductor de luz, mediante semiconductores que representan una fuente de luz (26) y sensores de luz (27).Device for the identity protection of an object, which uses a chip (8) embedded in a capsule (1) that can be coupled to the object to be protected and that cannot be decoupled from the object without destroying functionally essential characteristics, in which they can non-erasable data that defines its identity and, therefore, the identity of the object, and of which, at a minimum, a part of the data can be consulted through a terminal when a check is carried out by authorized individuals to determine if manipulations have taken place from the moment in which the data in question have been stored, in order to violate the identity of the object, in which the capsule (1) consists of a neutral material that does not interfere with the function of identity protection and that is connected to the object through an identity protection loop (4, 5) in such a way that it is possible to determine if a manipulation has been carried out with the capsule and elchip or with the identity protection loop that leads to the capsule with which it is functionally connected, characterized in that the identity protection loop is designed and arranged in relation to the chip such that sequential light signals or electrical signals coming from the chip (8), which enter one end of the identity protection loop connected to the chip (8) after passing through the loop and re-entering the chip at the other end of the loop, can be recorded on the chip (8) and if, if necessary, compared to each other in order to determine the status of the loop, so that the identity protection loop is formed by a light conductor and the chip (8) and is mounted on a polymer film (25) or similar with conductive traces, whereby the chip is connected to the two ends (4, 5) of the light conductor, by semiconductors representing a light source (2 6) and light sensors (27).

ES98920474T 1998-03-05 1998-03-05 METHOD FOR THE PROTECTION OF THE IDENTITY OF OBJECTS AND DEVICE TO CARRY OUT THE METHOD. Expired - Lifetime ES2178833T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP1998/001251 WO1999045512A1 (en) 1998-03-05 1998-03-05 Method for protecting the identity of objects and device for performing the method

Publications (1)

Publication Number Publication Date
ES2178833T3 true ES2178833T3 (en) 2003-01-01

Family

ID=8166888

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98920474T Expired - Lifetime ES2178833T3 (en) 1998-03-05 1998-03-05 METHOD FOR THE PROTECTION OF THE IDENTITY OF OBJECTS AND DEVICE TO CARRY OUT THE METHOD.

Country Status (8)

Country Link
EP (1) EP1058918B1 (en)
JP (1) JP2002506237A (en)
AT (1) ATE219849T1 (en)
AU (1) AU761006B2 (en)
DE (1) DE69806272T2 (en)
ES (1) ES2178833T3 (en)
HK (1) HK1033704A1 (en)
WO (1) WO1999045512A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2411466B (en) * 2004-02-26 2006-09-20 Brian Edward Causton Security tag with tell-tale capability
DE102004036049A1 (en) * 2004-07-24 2006-02-16 Leopold Kostal Gmbh & Co. Kg Arrangement for a motor vehicle comprises microprocessor and or memory on a circuit board with attached inaccessible voltage source for supply independent of on board circuit
US7956752B2 (en) 2005-01-14 2011-06-07 Matthew Henderson Transponder bolt seal and a housing for a transponder

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU588957B2 (en) * 1986-01-03 1989-09-28 Lend Lease Corporation Limited Inventory control system
US5528228A (en) * 1994-09-08 1996-06-18 Wilk; Peter J. Protective device for storage and transport containers
FR2728991A1 (en) * 1994-12-28 1996-07-05 Robin Veronique Roulleaux METHOD AND DEVICE FOR THE DETECTION, IDENTIFICATION AND PROTECTION OF PROPERTY, IN PARTICULAR AGAINST THEFT
US5656996A (en) * 1996-03-13 1997-08-12 Global Associates, Ltd. Electronic security bonding device
GR1002609B (en) * 1996-04-11 1997-02-18 �.�.�.�. �.�., ������� ����/����� �������.& ��������������... A comformable intelligent tag.

Also Published As

Publication number Publication date
DE69806272D1 (en) 2002-08-01
AU761006B2 (en) 2003-05-29
AU7332598A (en) 1999-09-20
EP1058918B1 (en) 2002-06-26
ATE219849T1 (en) 2002-07-15
JP2002506237A (en) 2002-02-26
HK1033704A1 (en) 2001-09-14
WO1999045512A1 (en) 1999-09-10
EP1058918A1 (en) 2000-12-13
DE69806272T2 (en) 2003-03-06

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