GB2269940B - A shield for a card reader - Google Patents

A shield for a card reader

Info

Publication number
GB2269940B
GB2269940B GB9316146A GB9316146A GB2269940B GB 2269940 B GB2269940 B GB 2269940B GB 9316146 A GB9316146 A GB 9316146A GB 9316146 A GB9316146 A GB 9316146A GB 2269940 B GB2269940 B GB 2269940B
Authority
GB
United Kingdom
Prior art keywords
shield
card reader
reader
card
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 - Fee Related
Application number
GB9316146A
Other versions
GB9316146D0 (en
GB2269940A (en
Inventor
Lasse Uronen
Aulis Perttula
Anssi Saarikko
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.)
Nokia Oyj
Original Assignee
Nokia Mobile Phones Ltd
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 Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Publication of GB9316146D0 publication Critical patent/GB9316146D0/en
Publication of GB2269940A publication Critical patent/GB2269940A/en
Application granted granted Critical
Publication of GB2269940B publication Critical patent/GB2269940B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/0772—Physical layout of the record carrier
    • G06K19/07735—Physical layout of the record carrier the record carrier comprising means for protecting against electrostatic discharge
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
    • 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
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0007—Casings
    • H05K9/002—Casings with localised screening
GB9316146A 1992-08-18 1993-08-04 A shield for a card reader Expired - Fee Related GB2269940B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI923694A FI923694A (en) 1992-08-18 1992-08-18 Skydd Foer kortlaesare

Publications (3)

Publication Number Publication Date
GB9316146D0 GB9316146D0 (en) 1993-09-22
GB2269940A GB2269940A (en) 1994-02-23
GB2269940B true GB2269940B (en) 1995-10-11

Family

ID=8535726

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9316146A Expired - Fee Related GB2269940B (en) 1992-08-18 1993-08-04 A shield for a card reader

Country Status (2)

Country Link
FI (1) FI923694A (en)
GB (1) GB2269940B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09147068A (en) * 1995-11-17 1997-06-06 Toshiba Corp Ic card reader/writer
US5748455A (en) * 1996-04-23 1998-05-05 Ericsson, Inc. Electromagnetic shield for a radiotelephone
US5724234A (en) * 1996-05-02 1998-03-03 Ericsson Inc. Slotted shield can
DE102004007627A1 (en) * 2004-02-17 2005-09-08 Siemens Ag Printed circuit board with a card reading device
GB2422253A (en) 2005-01-18 2006-07-19 Nokia Corp Electronic component pin connector with aperture for filter
EP1785911A1 (en) * 2005-10-31 2007-05-16 ddm hopt + schuler GmbH & Co. KG. Card reader with plastic cover provided with conducting paths
US8290433B2 (en) * 2007-11-14 2012-10-16 Blaze Mobile, Inc. Method and system for securing transactions made through a mobile communication device
EP1873680A1 (en) * 2006-06-23 2008-01-02 ddm hopt + schuler GmbH & Co. KG. Tamper proof card reader
DE102011007296A1 (en) * 2011-04-13 2012-10-18 Zf Friedrichshafen Ag Card reader for smart card, has protective film formed on circuit board in a state facing away from surface of card reader main portion, such that projection of printed circuit board is projected out

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2252677A (en) * 1991-02-08 1992-08-12 Technophone Ltd RFI screened housing for electronic circuitry

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2252677A (en) * 1991-02-08 1992-08-12 Technophone Ltd RFI screened housing for electronic circuitry

Also Published As

Publication number Publication date
FI923694A0 (en) 1992-08-18
FI923694A (en) 1994-02-19
GB9316146D0 (en) 1993-09-22
GB2269940A (en) 1994-02-23

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20030804