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DE202005013139U1 - Document e.g. badge, wrapper, has material with holohedral metallic coating and coated with metallic film for broad-band screening electromagnetic waves, where insertion and removal of documents are ensured by short side of wrapper - Google Patents

Document e.g. badge, wrapper, has material with holohedral metallic coating and coated with metallic film for broad-band screening electromagnetic waves, where insertion and removal of documents are ensured by short side of wrapper Download PDF

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Publication number
DE202005013139U1
DE202005013139U1 DE200520013139 DE202005013139U DE202005013139U1 DE 202005013139 U1 DE202005013139 U1 DE 202005013139U1 DE 200520013139 DE200520013139 DE 200520013139 DE 202005013139 U DE202005013139 U DE 202005013139U DE 202005013139 U1 DE202005013139 U1 DE 202005013139U1
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DE
Germany
Prior art keywords
documents
wrapper
document
cards
cover according
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Expired - Lifetime
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DE200520013139
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German (de)
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Priority to DE200520013139 priority Critical patent/DE202005013139U1/en
Publication of DE202005013139U1 publication Critical patent/DE202005013139U1/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • G06K19/07318—Means for preventing undesired reading or writing from or onto record carriers by hindering electromagnetic reading or writing
    • G06K19/07327—Passive means, e.g. Faraday cages
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/18—Ticket-holders or the like
    • A45C11/182—Credit card holders
    • 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
    • G06K19/005—Record carriers for use with machines and with at least a part designed to carry digital markings the record carrier comprising an arrangement to facilitate insertion into a holding device, e.g. an arrangement that makes the record carrier fit into an etui or a casing
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/18—Ticket-holders or the like
    • A45C11/182—Credit card holders
    • A45C2011/186—Credit card holders with protection from unauthorised reading by remotely readable data carriers
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C3/00—Flexible luggage; Handbags
    • A45C3/001—Flexible materials therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

The wrapper has a material with a holohedral metallic coating and coated with a metallic film for broad-band screening electromagnetic waves. The insertion and removal of documents are ensured by a short side of the wrapper. Another triangular border ensures screening of irradiation by overlapping respective fold of the metallic film. A top coat from plastic ensures mechanical protection of the metallic film against abrasion.

Description

Ab dem Jahr 2006 werden Reisepässe der Bundesrepublik Deutschland mit einem sogenannten RFID-Chip versehen, der wesentliche Daten des Inhabers gespeichert hat und einen drahtlosen Zugriff mit entsprechenden Transpondern ermöglicht. Trotz angeblicher Datensicherheit durch Verschlüsselung ist ein Missbrauch durch Dritte mit geeigneter Soft- und Hardware nie ganz auszuschließen. Neben amtlichen Dokumenten werden zukünftig immer mehr andere Unterlagen wie Werksausweise, Krankenkassenkarten, Kundenkarten etc. mit diesem Chip ausgestattet, sodass sich die Gefahr des Missbrauchs durch unbefugten Zugriff zunehmend erhöht.From 2006 will be passports the Federal Republic of Germany with a so-called RFID chip, has stored the essential data of the owner and a wireless Access with corresponding transponders allows. Despite alleged data security through encryption misuse by third parties with appropriate software and hardware never completely exclude. In addition to official documents will be more and more other documents in the future such as company cards, health insurance cards, customer cards, etc. with this Chip equipped, thus increasing the risk of abuse by Increased unauthorized access.

Zudem kann aufgrund der teilweise sehr langen Gültigkeit der Dokumente keine ständige Aktualisierung der RFID-Chips nach dem neuesten Stand der Technik stattfinden.moreover due to the sometimes very long validity of the documents no permanent Updating the state-of-the-art RFID chips occur.

Der wirksamste Schutz besteht darin, dass der drahtlose Zugriff auf die Dokumente mit RFID-Chips von vorneherein durch Abschirmung des Chips mittels einer geeigneten Vorrichtung unterbunden wird. Dies geschieht in der Praxis durch Einschließung des RFID-Trägers mit tauglichen Metallgehäusen aus Kupfer, Aluminium, Zink oder Legierungen aus diesen Metallen.Of the most effective protection is that wireless access to the documents with RFID chips from the outset by shielding the chip is prevented by a suitable device. this happens in practice by inclusion of the RFID carrier with suitable metal housings made of copper, aluminum, zinc or alloys of these metals.

Der im Schutzanspruch 1 angegebenen Erfindung liegt die Tatsache zugrunde, dass geeignete Abschirmungen aus Metall zu großformatig, zu starr und zu schwer für ein Mitführen sind.Of the in the protection claim 1 invention is based on the fact that suitable shields made of metal too large, too rigid and too hard for a carry are.

Mit der Erfindung wird erreicht, dass die Abschirmung lediglich minimal größere Abmessungen als das zu schützende Dokument besitzt, über ein sehr geringes Eigengewicht verfügt, zudem flexibel ist und einen Schutz gegen Verschmutzungen gewährleistet. Somit kann diese Vorrichtung ohne weiteres und sehr bequem mit dem entsprechenden Dokument mitgeführt werden.With The invention is achieved in that the shield only minimal larger dimensions than the one to be protected Document owns, about has a very low weight, is also flexible and ensures protection against contamination. Thus, this can Device easily and very convenient with the corresponding Document carried become.

Der Schutzanspruch 1 besteht darin, die zu schützenden Dokumente in eine Kunststoffhülle mit entsprechender metallischen Beschichtung unterzubringen, sie dadurch gegen unbefugten elektronischen Zugriff zu schützen und dabei die Mobilität zu gewährleisten.Of the Protection claim 1 is the documents to be protected in a plastic cover with appropriate metallic coating, thereby protecting against unauthorized to protect electronic access and the mobility to ensure.

Dabei handelt es sich um Kunststofffolien, vorzugsweise auch aus Weichplastik (Polyethylen), die mit metallischen Schichten ausgestattet sind. Diese Metallschichten sind entweder aufgedampft oder in Form einer Metallfolie zwischen den Plastikschichten verklebt.there are plastic films, preferably also made of soft plastic (Polyethylene), which are equipped with metallic layers. These Metal layers are either vapor-deposited or in the form of a metal foil glued between the plastic layers.

Diese metallisch beschichteten Folien werden unter anderem von der Firma 3M (www.mmm.com) hergestellt, die eine Metallschicht entweder mit oder ohne Polyesterfilm als Substrat sowie ein klebende Schicht zur Montage besitzen. Diese Folien können mit Folien aus Weichplastik kombiniert werden, um eine höhere mechanische Stabilität der Dokumentenschutzhülle zu gewährleisten. Die Hüllen selbst sind dreiseitig verschweißt und lediglich an einer Schmalseite geöffnet, um das Einführen und die Entnahme des Dokumentes zu ermöglichen. Eine Muldenförmige Aussparung (3-5) an einer oder beiden Flächen im Bereich der offenen Schmalseite kann die Entnahme des Dokuments erleichtern, ist jedoch nicht unbedingt notwendig.These metallically coated films are produced, inter alia, by the company 3M (www.mmm.com), which have a metal layer either with or without a polyester film as substrate and an adhesive layer for mounting. These films can be combined with soft plastic films to ensure greater mechanical stability of the document protection cover. The casings themselves are welded on three sides and are only opened on one narrow side to allow the insertion and removal of the document. A trough-shaped recess ( 3 - 5 ) on one or both surfaces in the area of the open narrow side can facilitate the removal of the document, but is not absolutely necessary.

Obwohl somit keine 100%ige Verschließung der Hülle erfolgt, reicht die Form der Hülle, bedingt durch die Lage des RFID-Chips auf dem Dokument, zur nahezu kompletten Abschirmung der Funksignale bei vollständig eingeschobenem Dokument aus.Even though thus no 100% closure of the Shell takes place, the shape of the envelope is enough conditioned by the location of the RFID chip on the document, to almost complete shielding of the radio signals when fully inserted Document out.

Mit einer Dicke von rund 0,08 mm ist die Metallschicht zwar unter ungünstigsten Umständen für die elektromagnetische Strahlung eines sehr starken Senders in unmittelbarer Nähe durchlässig, jedoch wird eine Antwort des RFID-Chips in Form von elektromagnetischen Wellen aufgrund der geringen Sendeleistung des RFID-Chips komplett unterbunden. Die Vorrichtung besitzt hauptsächlich den Zweck, die vom RFID-Chip zurückgesandten Information abzublocken.With a thickness of about 0.08 mm, the metal layer is under worst case circumstances for the electromagnetic radiation of a very strong transmitter in the immediate Nearby permeable, however, will an answer of the RFID chip in the form of electromagnetic waves completely prevented due to the low transmission power of the RFID chip. The Device mainly owns the purpose, the one returned by the RFID chip Block information.

Claims (6)

Dokumentenschutzhülle zur Aufnahme von Dokumenten mit RFID-Chip, dadurch gekennzeichnet, dass das Material der Schutzhülle eine vollflächige metallische Beschichtung besitzt oder mit einer Metallschicht bedeckt ist, geeignet zur breitbandigen Abschirmung elektromagnetischer Wellen.Document protective cover for receiving documents with RFID chip, characterized in that the material of the protective cover has a full-surface metallic coating or is covered with a metal layer, suitable for broadband shielding electromagnetic waves. Dokumentenschutzhülle nach Anspruch 1, dadurch gekennzeichnet, dass das Einführen sowie die Entnahme des Dokuments durch eine unverschweißte Kurzseite der Hülle gewährleistet ist.Documents Cover according to claim 1, characterized in that the insertion as well the removal of the document by an unwelded short side the shell guaranteed is. Dokumentenschutzhülle nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die anderen dreiseitig verschweißten Rändern eine Abschirmung der Strahlung durch Überlappung respektive Falzung der Metallschichten gewährleistetDocuments Cover according to one of the preceding claims, characterized in that the other three sided welded edges a shield of the Radiation due to overlapping respectively Ensures folding of the metal layers Dokumentenschutzhülle nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass eine Deckschicht aus Kunststoff einen mechanischen Schutz der Metallschicht gegen Abrieb gewährleistetDocuments Cover according to one of the preceding claims, characterized in that a cover layer of plastic provides mechanical protection of the metal layer guaranteed against abrasion Dokumentenschutzhülle nach einem der vorgehenden Ansprüche, dadurch gekennzeichnet, dass gegen unbefugten Zugriff mittels elektromagnetischer Strahlung Dokumente geschützt sind, zu denen Reisepässe, Personalausweise, Krankenkassenkarten, Scheckkarten, Bankkarten, Kundenkarten und Werksausweise gehören.Document protective cover according to one of the preceding claims, characterized in that against unauthorized access by means of electromagnet medical documents, including passports, identity cards, health insurance cards, check cards, bank cards, loyalty cards and factory credentials. Dokumentenschutzhülle nach einem der vorgehenden Ansprüche, dadurch gekennzeichnet, dass das abschirmende Material, also die metallisch beschichtete Folie oder die Metallfolie in Format und Form in andere zum Transport von Dokumenten geeigneten Produkten eingearbeitet wird wie Brieftaschen, Geldbörsen, Aktentaschen und -koffer.Documents Cover according to one of the preceding claims, characterized in that the shielding material, so the metallically coated foil or metal foil in format and shape incorporated into other products suitable for transporting documents will be like wallets, purses, Briefcases and cases.
DE200520013139 2005-08-19 2005-08-19 Document e.g. badge, wrapper, has material with holohedral metallic coating and coated with metallic film for broad-band screening electromagnetic waves, where insertion and removal of documents are ensured by short side of wrapper Expired - Lifetime DE202005013139U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200520013139 DE202005013139U1 (en) 2005-08-19 2005-08-19 Document e.g. badge, wrapper, has material with holohedral metallic coating and coated with metallic film for broad-band screening electromagnetic waves, where insertion and removal of documents are ensured by short side of wrapper

Applications Claiming Priority (1)

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DE200520013139 DE202005013139U1 (en) 2005-08-19 2005-08-19 Document e.g. badge, wrapper, has material with holohedral metallic coating and coated with metallic film for broad-band screening electromagnetic waves, where insertion and removal of documents are ensured by short side of wrapper

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DE202005013139U1 true DE202005013139U1 (en) 2006-02-16

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1908367A1 (en) * 2006-10-04 2008-04-09 Assa Abloy Identification Technology Group AB RFID card retention assembly
DE102007025920A1 (en) 2007-06-02 2009-01-29 Imst Gmbh Ornamental jewel e.g. bracelet, for controlling and contact-free interchanging of e.g. name, has resonance circuit adjusted so that electronic circuit is activated, partially activated or deactivated with electronic data storage unit
EP2087781A2 (en) * 2006-07-03 2009-08-12 Identity Stronghold, Llc Device for shielding reading af a contactless smartcard
DE202009012720U1 (en) 2009-08-11 2010-01-14 Göcke, Ludwig, Dipl.-Ökonom Material for shielding against electromagnetic waves
FR2946507A1 (en) * 2009-06-12 2010-12-17 H M K Protector case for contactless read credit card, has electromagnetic shielding authorizing exchange of information when card is partially extracted by operation of extractor element
DE202012006284U1 (en) 2012-06-30 2012-07-12 Tassilo Priebisch Serving for credit cards and the like
DE202012011196U1 (en) * 2012-11-22 2013-11-25 Christian Schröter Protective bag for protection against electromagnetic radiation and radio shielding
DE102013002487A1 (en) 2013-02-13 2014-08-14 Volkswagen Aktiengesellschaft Producing electric and magnetic field shielding surface structure on surface of workpiece, comprises applying first layer of highly electrically conductive first material on workpiece surface and applying second layer on first layer
FR3031244A1 (en) * 2014-12-24 2016-07-01 Simon Et Cie DEVICE FOR LOCKING RFID WAVES
EP3560372A1 (en) * 2018-04-25 2019-10-30 Bozena Flassbeck Purse

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2087781A2 (en) * 2006-07-03 2009-08-12 Identity Stronghold, Llc Device for shielding reading af a contactless smartcard
EP2087781A4 (en) * 2006-07-03 2010-04-21 Identity Stronghold Llc Device for shielding reading af a contactless smartcard
US7523870B2 (en) 2006-10-04 2009-04-28 Assa Abloy Ab RFID card retention assembly
EP1908367A1 (en) * 2006-10-04 2008-04-09 Assa Abloy Identification Technology Group AB RFID card retention assembly
DE102007025920A1 (en) 2007-06-02 2009-01-29 Imst Gmbh Ornamental jewel e.g. bracelet, for controlling and contact-free interchanging of e.g. name, has resonance circuit adjusted so that electronic circuit is activated, partially activated or deactivated with electronic data storage unit
DE102007025920B4 (en) * 2007-06-02 2009-10-29 Imst Gmbh Decorative jewelry with built-in electronic circuit, which has an integrated electronic data storage
FR2946507A1 (en) * 2009-06-12 2010-12-17 H M K Protector case for contactless read credit card, has electromagnetic shielding authorizing exchange of information when card is partially extracted by operation of extractor element
WO2011018084A2 (en) 2009-08-11 2011-02-17 Goecke Ludwig Material for shielding against electromagnetic waves
DE202009012720U1 (en) 2009-08-11 2010-01-14 Göcke, Ludwig, Dipl.-Ökonom Material for shielding against electromagnetic waves
WO2011018084A3 (en) * 2009-08-11 2011-04-21 Goecke Ludwig Material for shielding against electromagnetic waves
DE202012006284U1 (en) 2012-06-30 2012-07-12 Tassilo Priebisch Serving for credit cards and the like
DE102013010389A1 (en) 2012-06-30 2014-01-02 Tassilo Priebisch Serving for credit cards and the like
DE102013010389B4 (en) 2012-06-30 2018-12-13 Tassilo Priebisch Serving for credit cards and the like
DE202012011196U1 (en) * 2012-11-22 2013-11-25 Christian Schröter Protective bag for protection against electromagnetic radiation and radio shielding
DE102013002487A1 (en) 2013-02-13 2014-08-14 Volkswagen Aktiengesellschaft Producing electric and magnetic field shielding surface structure on surface of workpiece, comprises applying first layer of highly electrically conductive first material on workpiece surface and applying second layer on first layer
FR3031244A1 (en) * 2014-12-24 2016-07-01 Simon Et Cie DEVICE FOR LOCKING RFID WAVES
EP3560372A1 (en) * 2018-04-25 2019-10-30 Bozena Flassbeck Purse

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