WO1998003931A1 - Chipkarten-lesegerät - Google Patents
Chipkarten-lesegerät Download PDFInfo
- Publication number
- WO1998003931A1 WO1998003931A1 PCT/EP1997/003912 EP9703912W WO9803931A1 WO 1998003931 A1 WO1998003931 A1 WO 1998003931A1 EP 9703912 W EP9703912 W EP 9703912W WO 9803931 A1 WO9803931 A1 WO 9803931A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- chip card
- reading
- module
- reading module
- sleeve
- Prior art date
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
- G06K19/005—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
-
- 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
- G06K19/07737—Constructional details, e.g. mounting of circuits in the carrier the record carrier consisting of two or more mechanically separable parts
- G06K19/07741—Constructional details, e.g. mounting of circuits in the carrier the record carrier consisting of two or more mechanically separable parts comprising a first part operating as a regular record carrier and a second attachable part that changes the functional appearance of said record carrier, e.g. a contact-based smart card with an adapter part which, when attached to the contact card makes the contact card function as a non-contact card
-
- 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
- G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
- G06K7/0021—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers for reading/sensing record carriers having surface contacts
-
- 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
- G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
- G06K7/0047—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers for reading/sensing record carriers having edge contacts
Definitions
- the invention relates to a chip card reading device which consists of a mobile reading module and a sleeve which can be inserted into a receiving slot of a computer and into which the reading module can be inserted.
- Chip card reading modules are known from the older, not prepublished DE 196 04 031.0-53. They are used as interfaces between a computer and a chip card that can be inserted into a corresponding receiving channel of a computer. Direct data transfer from a computer to a chip card or from a chip card to a computer is thus made possible via such reading modules.
- Data can be stored on chip cards for various purposes, e.g. for making calls, for controlling, for keeping accounts, for security checks, etc.
- the chip cards usually have the usual credit card standard format and can be read by chip card readers of various designs.
- separate chip card readers are also known which are connected to a computer in order to transfer data from the chip card into the computer.
- Such separately arranged devices require a connecting line and a connector and are bulky due to their size and prone to failure due to the unprotected plug connections.
- the chip card reading module known from DE 196 04 031.0-53 solves the task of providing a small and handy interface between a chip card and a computer, in which the security of the data transfer with the computer is improved.
- the object of the present invention is to make the chip card reading module even smaller and lighter. , _
- This object is achieved according to the invention by dividing the reading device into a mobile reading module and a cover into which the reading module can be inserted and which can remain inserted in the receiving slot of the computer.
- the chip card reading module according to the invention it is thus achieved that the chip card reading module known from DE 196 04 031.0-53 is divided into two units, the chip card reading module according to the invention being the first unit and the chip card reading module according to the invention being the second unit forms.
- the second unit is designed so that it can remain permanently inserted in the receiving opening of a computer. Because of this, it is possible to make the chip card reading module according to the invention, which as such is not introduced directly into the computer but into the second unit, even smaller and lighter than in the prior art.
- the chip card reading module according to the invention enables new services and work with the aid of a particularly light and space-saving chip card module, in particular data transfers, such as electronic money transfers, access security, transfers of medical data or the transfer of computer files from a computer to a chip card or vice versa Direction.
- the chip card reading module according to the invention according to preferred embodiments has the advantage that it can be used both as a contacting [ICC, integrated circuit card] and as a contactless [CICC, contactless integrated circuit card] chip card reading module.
- two noses with triangular cross-section are arranged at the end of the front area of the channel receiving the chip card, the inwardly facing surfaces of which lie on the rounded corner sides of the inserted chip card come.
- These lugs fix the chip card laterally in the channel receiving the chip card, so that the chip card immovably lies in the channel receiving the chip card when it borders on these lugs.
- the sleeve forming the counterpart to the chip card reading module has a snap-in / ejection device at the end of the receiving channel opposite the collar.
- This device causes an inserted chip card reading module to be snapped into the sleeve in the desired position, in which the collar of the sleeve forms a unit with the rear region of the chip card reading module, the height and width of which are larger than those of the receiving opening of the computer are.
- pressure exerted on the inserted chip card reading module in the direction of the receiving channel of the sleeve causes the chip card reading module to be ejected from the sleeve.
- a CPU welded by a battery and connected to a reading head contacting the chip of the chip card is basically provided.
- this CPU can be connected to a display which can be controlled via a switch or shift button for the purpose of querying data stored on the chip card. The result of this is that the owner of the chip card reading module can at any time query certain data stored in the chip without the aid of further means.
- the chip card On one of its surfaces, the chip card has a module contact surface which is connected to the CPU and which, when inserted into the receiving channel of the sleeve, comes into contact with a corresponding sleeve contact surface on an inner surface of the receiving channel.
- the CPU serves as a switchover arrangement for supplying electrical data signals from the contact area of the chip to the module contact area of the chip card reading module. It is thereby achieved that in order to establish an electrical contact for the purpose of transmitting data signals from the chip card reading module to the sleeve and in the opposite direction, the corresponding Appropriate contact surfaces of the module or the shell are used.
- the module contact surface and the casing contact surface are, according to preferred embodiments, larger and / or more robust than the contact surfaces of the chip.
- the module contact surface and the sleeve contact surface are at the same acute angle to a surface of the chip card reading module or to one of the inner surfaces of the sleeve.
- At least one surface of the chip card reading module is divided into at least two areas with different heights, which are matched by corresponding different heights of the receiving channel of the sleeve. This break in symmetry ensures that the chip card reading module can only be inserted into the case with a certain orientation (sunny side up).
- the sleeve is provided with a receiving area for an identification module or access module (SIM / SAM).
- an identification module cryptographic data can be stored, which only transfers data signals from the chip card reading module to the envelope and in the reverse direction if a person has been successfully identified by issuing a corresponding identification signal or identification code.
- the identification module can be operated in such a way that it carries out a frequency analysis of words of a corresponding person entered via a microphone and can identify certain persons from a predetermined group of people with the aid of pattern recognition methods, or it can be designed such that when a certain combination of numbers is entered it is over an input field (not shown) enables data transfer to the chip card reading module.
- ROS module Record On Silicon module
- Such modules provided with at least one chip have a very large storage capacity and are used in particular for storing software or image data (photo, video).
- Both the chip card reading module according to the invention and the cover can be provided with an antenna for the purpose of combination or data transfer with another device or with another computer. This presupposes that a corresponding further antenna is provided on the other device or the other computer and both devices are provided with means for modulating / demodulating electromagnetic waves of a suitable frequency.
- a corresponding, preferably coded, signal transmission method makes it possible that the chip card reading module or the cover does not have to be brought into direct physical contact with another computer for the purpose of communication, but rather that a corresponding signal transmission can also be carried out when Chip card reading module or sleeve are only in a closer environment, usually in the range of a few meters, from the computer or the other device.
- this enables a certain amount to be made from an account held on the chip card by simply walking past a cash register provided with a corresponding computer.
- Such an embodiment also has the advantage that the energy required for data transfer to or from the chip card can be supplied by a corresponding device provided with an antenna in the form of suitable electromagnetic waves, so that the chip card in this case has no internal Must have current source.
- a device for capacitive or inductive coupling can also be provided.
- the chip card reading module according to the invention or the sleeve can be provided with an infrared transmitter / receiver.
- the antenna it can be used to exchange data signals in the range of a predetermined distance between the chip card and a computer with the aid of modulated light signals, without it being necessary to bring the chip card reading module or the sleeve into direct contact with the computer.
- FIG. 1 shows a plan view of the chip card reading module according to the invention and the corresponding sleeve, areas which cannot be seen are shown in broken lines, according to a first embodiment
- Fig. 2 is an analog view of a second embodiment.
- the chip card reading module 20 has a channel 5 receiving a chip card 10, into which the chip card 10 is inserted until it is fixed in the chip card reading module by triangular nose 4.
- the chip card reading module has a reading head (not shown) for reading the chip 1 of the chip card 10. Via an internal CPU (not shown), data signals read from the chip 1 by the read head are applied to a module contact surface 3, which is at an acute angle to the surface of the chip card reading module.
- the chip card reading module has a pressure spring 2 which, in the inserted state of the chip card, cooperates with the triangular lugs in the chip card reading module and ensures a stable position of the chip 1 below the reading head (not shown).
- the chip card reading module has a rear area 220, with a front edge 221. In addition, the upper surface of the chip card reading module is divided into two areas 8, 9 with different heights.
- the chip card reading module according to the invention is equipped in such a way that it can be inserted overall into a sleeve 300, which sleeve can be inserted into the receiving opening of a computer with the exception of a collar 311 and for this purpose the front side surface is provided with appropriate contact devices.
- the collar 311 of the sleeve 300 borders on the front edge 221 of the rear region 220 of the chip card reading module 20 by forming different heights 18, 19 of the receiving channel 330 of the sleeve 300 Which heights correspond to the different heights of the two areas 8, 9 of the chip card reading module, it is achieved that the chip card reading module can only be inserted into the receiving channel 330 with a predetermined orientation. If the chip card reading module is inserted into the receiving channel 330 of the sleeve, the module contact surface 3 comes to lie below the sleeve contact surface 6, both contact surfaces being in reliable electrical contact with one another.
- the sleeve 300 has a snap-in / eject device 7, with which the chip card reading module 20 is firmly locked in the sleeve 300 when it is inserted, and with the aid of which pressure is again applied to the chip cards Reading device in the direction of insertion into the sleeve 300 causes the chip card reading module 20 to be ejected.
- the sleeve 300 has a receiving area 12 for an identification module 13, which enables data transfer from the chip card reading module in the direction of the sleeve and in the reverse direction only when a predetermined code is entered. In this way, misuse of the chip card reading module by people who do not know the special code of the identification module is excluded.
- the integrated CPU not shown in the chip card reading module, is powered by a battery, also not shown. The CPU is connected to a display 17 which can be controlled via a shift button 19. By repeatedly pressing the shift button 19, different data stored on the chip card 10 are displayed on the display 17 in a predetermined order.
- the sleeve 300 is provided internally with another device or with another computer with an integrated antenna, not shown, which is integrated by an integrated antenna, also not shown in the sleeve 300
- Transmitter and receiver unit is operated, is powered by a battery, also not shown.
- This transmitter unit sends the data stored on a memory chip, likewise not shown, integrated in the casing 300 to another computer, also provided with an antenna.
- the transmitter and receiver unit is electrically connected to the memory chip (not shown) via suitable electrical interfaces and converter devices.
- the antenna is not activated.
- the data signals stored on the memory chip (not shown) in the casing 300 are passed on directly to the computer. In this way, there is a data transfer of data stored on the chip 1 of the chip card 10 via the CPU of the chip card reading device in the direction of insertion into the sleeve 300, which causes the chip card reading module 20 to be ejected.
- the antenna is not activated.
- the data signals stored on the memory chip (not shown) in the casing 300 are passed on directly to the computer.
- Fig. 2 The embodiment shown in Fig. 2 is very similar to that of Fig. 1; However, the collar 311 could be dispensed with, since the narrow side surfaces of the sleeve 300 are closed by thin metal sheets and thus form a guide for the reading module.
- the sleeve 300 when inserted into the receiving slot of a computer, does not protrude or hardly protrudes from the latter.
- the Insertion of the reading module into the sheath 300 is facilitated in that inclined phases 400 are attached to the front end of the reading module.
- the reading module in turn forms a protective cover for a chip card 10 inserted into it.
- This protective cover is flexible on the one hand, so that the entire reading module with the inserted chip card can be conveniently transported in the pocket of a piece of clothing.
- this sleeve is stiffened in the area of the contacts of the chip card in order to protect the chip card in its most sensitive area.
- the chip card 10 preferably remains within the receiving channel of the reading module in a position in which there remains a small distance between the contacts of the chip card and the reading head of the reading module. After the reading module has been inserted into the sleeve 300, or positively guided by the process of inserting it into the sleeve 300, the contacts of the chip card are pressed onto the reading head in the interior of the receiving channel of the reading module.
- the reading module can have other devices in addition to the display 17.
- it is equipped with a foil battery 420, which enables the reading module to operate autonomously. After the reading module has been inserted into the sleeve 300, the foil battery 420 is charged via its electrical contacts from the computer's power supply.
- the reading module is provided with a flat optical scanning element 440 that is accessible on the surface of the reading module. In conjunction with an electronic evaluation device, such a scanning element serves to identify a fingerprint.
- measures can be provided to releasably lock the reading module in the sleeve 300 after it has been inserted into the sleeve 300.
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE59704988T DE59704988D1 (de) | 1996-07-20 | 1997-07-21 | Chipkarten-lesegerät |
EP97934505A EP0912958B1 (de) | 1996-07-20 | 1997-07-21 | Chipkarten-lesegerät |
US09/147,552 US6145748A (en) | 1996-07-20 | 1997-07-21 | Chip card reader having a dual reading modules |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19629351.0 | 1996-07-20 | ||
DE19629351A DE19629351C2 (de) | 1996-07-20 | 1996-07-20 | Mobiles Chipkarten-Lesemodul |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998003931A1 true WO1998003931A1 (de) | 1998-01-29 |
Family
ID=7800384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1997/003912 WO1998003931A1 (de) | 1996-07-20 | 1997-07-21 | Chipkarten-lesegerät |
Country Status (4)
Country | Link |
---|---|
US (1) | US6145748A (de) |
EP (1) | EP0912958B1 (de) |
DE (2) | DE19629351C2 (de) |
WO (1) | WO1998003931A1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29909222U1 (de) * | 1999-05-28 | 1999-08-05 | Stocko Contact Gmbh & Co Kg | PC-Card Chipkartenleser |
US6315205B1 (en) | 1999-07-06 | 2001-11-13 | Itt Manufacturing Enterprises, Inc. | Adaptor for smart card |
US7360688B1 (en) | 2000-10-16 | 2008-04-22 | Harris Scott C | Intelligent credit card system |
TW471735U (en) * | 2000-11-23 | 2002-01-01 | Hon Hai Prec Ind Co Ltd | Connector of card reader |
KR100583483B1 (ko) * | 2001-02-26 | 2006-05-24 | 마츠시타 덴끼 산교 가부시키가이샤 | 통신 카드, 및 통신 기기 |
US6604685B1 (en) * | 2001-07-02 | 2003-08-12 | Bellsouth Intellectual Property Corporation | Optical smart card system, apparatus and method |
US6705531B1 (en) | 2001-07-02 | 2004-03-16 | Bellsouth Intellectual Property Corp. | Smart card system, apparatus and method with alternate placement of contact module |
US6616054B1 (en) * | 2001-07-02 | 2003-09-09 | Bellsouth Intellectual Property Corporation | External power supply system, apparatus and method for smart card |
US6572015B1 (en) | 2001-07-02 | 2003-06-03 | Bellsouth Intellectual Property Corporation | Smart card authorization system, apparatus and method |
US6808396B2 (en) * | 2002-05-24 | 2004-10-26 | Symbol Technologies, Inc. | Connection of a user identity module to a compact card case |
HK1063994A2 (en) * | 2004-06-09 | 2004-12-17 | Advanced Card Systems Ltd | Smart card reader with contactless access capability. |
JP2006013059A (ja) * | 2004-06-24 | 2006-01-12 | Keihin Corp | 電子回路基板の収容ケース |
US7048187B1 (en) * | 2005-01-31 | 2006-05-23 | Northstar Systems Corp. | Structure for socket of multi-card reader |
US7796940B2 (en) * | 2005-04-26 | 2010-09-14 | Harris Technology, Llc | Personal audio player with wireless filesharing and radio recording and timeshifting |
USD642578S1 (en) * | 2009-09-30 | 2011-08-02 | Sony Corporation | Memory card adapter |
KR101785618B1 (ko) | 2012-02-02 | 2017-11-06 | 삼성전자주식회사 | 멀티심 모바일 단말의 위치 파악 방법 및 장치 |
EP2936452A1 (de) * | 2012-12-21 | 2015-10-28 | Inventio AG | Auf einer datenträgerausrichtung basierende befehlseingabe |
DE102014114197B4 (de) * | 2014-09-30 | 2016-11-17 | Infineon Technologies Ag | Chip und Verfahren zum Identifizieren eines Chips |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29505678U1 (de) * | 1995-04-01 | 1995-06-14 | Stocko Metallwarenfab Henkels | Kontaktiereinheit für kartenförmige Trägerelemente |
EP0704820A1 (de) * | 1994-09-22 | 1996-04-03 | Yamaichi Electronics Co., Ltd. | Speicherkarte |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0282954A3 (de) * | 1987-03-17 | 1990-05-16 | Siemens Aktiengesellschaft | Chipkartenleser |
US4975805A (en) * | 1989-05-22 | 1990-12-04 | Databook, Inc. | Apparatus for extracting an electronic circuit module from a housing |
AU5941990A (en) * | 1989-06-30 | 1991-01-17 | Poqet Computer Corporation | Memory card tray for portable computer |
US5049728A (en) * | 1990-04-04 | 1991-09-17 | Rovin George H | IC card system with removable IC modules |
US5430617A (en) * | 1991-09-30 | 1995-07-04 | Hsu; Winston | Modular electronic packaging for internal I/O modules |
JP3173171B2 (ja) * | 1991-12-19 | 2001-06-04 | カシオ計算機株式会社 | 情報転送システム |
FR2710996B1 (fr) * | 1993-10-06 | 1995-12-01 | Gemplus Card Int | Carte portable multi-applications pour ordinateur personnel. |
FR2717626B1 (fr) * | 1994-03-21 | 1996-04-19 | Pontarlier Connectors | Boîtier pour lecteur de carte à microcircuit. |
US5625534A (en) * | 1995-05-12 | 1997-04-29 | Dell Computer Corporation | Portable computer having a data card reader apparatus associated therewith |
US5663553A (en) * | 1995-09-27 | 1997-09-02 | Intel Corporation | Mass storage device adapter for smart cards |
DE29602632U1 (de) * | 1996-02-05 | 1996-05-30 | Neifer Wolfgang | Mobiles Chipkarten-Lesemodul |
DE29607253U1 (de) * | 1996-04-22 | 1996-07-04 | Stocko Metallwarenfab Henkels | Kombichipkartenleser |
-
1996
- 1996-07-20 DE DE19629351A patent/DE19629351C2/de not_active Expired - Fee Related
-
1997
- 1997-07-21 DE DE59704988T patent/DE59704988D1/de not_active Expired - Fee Related
- 1997-07-21 WO PCT/EP1997/003912 patent/WO1998003931A1/de active IP Right Grant
- 1997-07-21 US US09/147,552 patent/US6145748A/en not_active Expired - Fee Related
- 1997-07-21 EP EP97934505A patent/EP0912958B1/de not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0704820A1 (de) * | 1994-09-22 | 1996-04-03 | Yamaichi Electronics Co., Ltd. | Speicherkarte |
DE29505678U1 (de) * | 1995-04-01 | 1995-06-14 | Stocko Metallwarenfab Henkels | Kontaktiereinheit für kartenförmige Trägerelemente |
Also Published As
Publication number | Publication date |
---|---|
DE59704988D1 (de) | 2001-11-22 |
US6145748A (en) | 2000-11-14 |
EP0912958A1 (de) | 1999-05-06 |
DE19629351A1 (de) | 1998-01-29 |
DE19629351C2 (de) | 2002-10-24 |
EP0912958B1 (de) | 2001-10-17 |
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