WO2008096059A1 - Interface de communication radiofréquence locale entre un téléphone mobile et un lecteur sans contact - Google Patents
Interface de communication radiofréquence locale entre un téléphone mobile et un lecteur sans contact Download PDFInfo
- Publication number
- WO2008096059A1 WO2008096059A1 PCT/FR2007/002129 FR2007002129W WO2008096059A1 WO 2008096059 A1 WO2008096059 A1 WO 2008096059A1 FR 2007002129 W FR2007002129 W FR 2007002129W WO 2008096059 A1 WO2008096059 A1 WO 2008096059A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- antenna
- smart card
- communication medium
- mobile
- mobile communication
- 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.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3816—Mechanical arrangements for accommodating identification devices, e.g. cards or chips; with connectors for programming identification devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
- H04B5/24—Inductive coupling
- H04B5/26—Inductive coupling using coils
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10158—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves methods and means used by the interrogation device for reliably powering the wireless record carriers using an electromagnetic interrogation field
- G06K7/10178—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves methods and means used by the interrogation device for reliably powering the wireless record carriers using an electromagnetic interrogation field including auxiliary means for focusing, repeating or boosting the electromagnetic interrogation field
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
- H04B5/24—Inductive coupling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/77—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for interrogation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
- H04M1/72412—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories using two-way short-range wireless interfaces
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/14—Details of telephonic subscriber devices including a card reading device
Definitions
- the invention relates to a communication interface between a contactless smart card integrated in a mobile communication medium, and an external reader located near the mobile communication medium and for radiofrequency communication with said contactless smart card.
- the invention also relates to a mobile communication medium provided with a communication interface as described below.
- the invention applies in particular to the case in which the mobile communication medium is constituted by a mobile phone, and it will be described in more detail in this context by way of example, without this example n ' has limited character.
- the invention is indeed likely to apply to other communicating portable objects provided with a smart card, such as PDA (of the terminology of "Personal Digital Assistant"), or others.
- Some of these additional applications used today such as calendar management, or the digital camera, use the memory of the SIM-type smart card or memory located in other types of smart cards. intended for this purpose to store the data of the application, which also contributes to that smart cards have increasing memory capacity, sometimes several hundred megabytes or more.
- the SIM card interacts with the mobile phone by means of electrical contacts placed on the SIM card, and the mobile phone interacts with the cellular telephone network, in particular according to the GSM standard, by means of an antenna disposed on the mobile phone, allowing it to communicate over great distances, via the mobile cellular network.
- the mobile phone interacts with the cellular telephone network, in particular according to the GSM standard, by means of an antenna disposed on the mobile phone, allowing it to communicate over great distances, via the mobile cellular network.
- Non-contact smart card payment applications, or physical access control applications in which these smart cards are used as the carrier's identifier, are examples of applications that could further enrich the range of applications offered by a mobile phone or a mobile communication medium provided with a single smart card.
- the SIM card-type smart card is generally inserted in a housing provided with contacts, so that the electrical contacts of the mobile phone come into contact with the corresponding contacts of the SIM card.
- Neither the SIM card nor the mobile phone according to the state of the art are therefore provided with contactless communication means with a card reader located outside the mobile phone, which makes it impossible to contact without contact a application other than telephony, with a contactless reader located near the mobile phone.
- the mobile phone is a fairly dense device, provided with various electronic circuits such as a screen and a keyboard, and a battery often lithium, which impede direct communication type radio frequency between a radiofrequency communication component located in the mobile phone, and a radio frequency communication reader located in the vicinity of the mobile phone.
- the object of the invention is therefore to remedy these drawbacks and to propose a radiofrequency interface device making it possible to establish direct communication between a contactless smart card inserted in a mobile communication medium such as a mobile phone, and a contactless reader located outside the mobile phone, despite the electromagnetic disturbances generated by the components of the mobile phone.
- Another object of the invention is to provide a contactless communication interface for contactless communication between an application hosted in a smart card, independently of the mobile phone application hosted in the mobile phone and the SIM card.
- Another object of the invention is to provide a particularly simple and inexpensive interface device, to adapt to many mobile phones.
- the invention relates to a communication interface between a contactless smart card integrated in a mobile communication medium connected to a wireless telecommunications network, and a contactless smart card reader located near the mobile communication support and intended to communicate by radio frequency with said contactless smart card, characterized in that it comprises firstly a first antenna disposed on the contactless smart card integrated into the mobile communication medium, and secondly, a second antenna secured to the mobile communication support and connected by inductive coupling to said first antenna so as to enable said contactless smart card to communicate directly by radio frequency with the contactless smart card reader, without using the wireless telecommunications network.
- an application including payment or access control, which runs in the contactless smart card of the mobile communication medium, can communicate directly with an external contactless smart card reader , located within range of the signal of the antenna of the contactless smart card, reinforced by that of the second antenna by mutual inductance. It should be noted that this direct communication is done independently of the telephone communication between the mobile communication medium and the telecommunication network.
- the contactless smart card is a SIM card with a dual communication interface, having on the one hand electrical contacts connected to corresponding contacts located in the mobile communication medium, and having on the other hand an antenna capable of communicating by inductive coupling with said second integral antenna of the mobile communication medium, which is itself constituted by a mobile phone compatible with the GSM standard or equivalent.
- the second antenna is disposed on the body of the mobile phone so as to be in front of the first antenna located on the SIM card, in order to obtain the best inductive coupling between the small antenna of the mobile phone card.
- contactless chip, and the second antenna which may preferably be larger to increase the range of the signal.
- the invention also relates to a mobile phone and more generally to a mobile communication device or support provided with a communication interface as above.
- the mobile communication support further comprises a slot and a receptacle for the introduction of a second contactless smart card, said second contactless smart card being disposed in the field. electromagnet of the second antenna, and being adapted to receive and execute an application program involving communication with a contactless reader, through the second antenna.
- the SIM card it is not absolutely necessary for the SIM card to have an antenna, since the additional non-contact applications are hosted on the second smart card, and they are also interchangeable by exchange of this second smart card. and therefore application programs available to the user.
- the portable communication medium can therefore be configured to receive a dual-interface smart card having on the one hand electrical contacts connected to corresponding contacts located in the mobile communication medium, and on the other hand having a suitable antenna. to communicate by inductive coupling with said second integral antenna of the mobile communication medium.
- the application program is a contactless payment program of a service or a service, so that the communication medium is both able to perform mobile phone transactions using the SIM card and the mobile telecommunication network, and payment transactions using the second contactless smart card and the external smart card reader.
- the portable communication medium does not include a SIM card or a mobile telephone function, but simply a dual-interface smart card, namely a contact interface connected to the internal electronics of the communication medium so that the user can store his data in the memory of the smart card, and a contactless interface for exchanging data with an external reader of proximity.
- FIG. 1 illustrates in plan view a first embodiment of the communication interface and the mobile communication medium according to the invention.
- FIG. 2 illustrates a second embodiment of the communication interface and the mobile communication support according to the invention.
- FIG. 3 illustrates a third embodiment of the invention.
- FIG. 1 schematically shows a mobile communication medium 1, for example in the form of a mobile phone compatible with the GSM standard or equivalent.
- the mobile phone 1 is provided with a body 2 which typically carries a screen and a keyboard (not shown), various electronic circuits known in the state of the art, and a battery 9 for supplying the assembly.
- the mobile communication support 1 also carries a SIM card type smart card 11 for identifying the user of the communication medium with the mobile telecommunications network used, which is accessible by means of the antenna 13.
- such a mobile communication medium is only capable of communicating with one or more wireless telecommunications networks, via the antenna 13, but it is not able to to perform other types of wireless transactions with a contactless smart card reader 24 which would be located in the vicinity of the mobile communication medium and which would include application software for making local and wireless transactions (such as for example applications wireless payment) with a corresponding application software, loaded in the mobile communication medium 1 or in the SIM card 1 1.
- the invention provides for providing the mobile communication medium 1 with another interface.
- radio frequency communication for establishing a radiofrequency communication directly between a smart card 11 located in mobile communication medium, and the card reader 24 without contact external chip. In this way, non-voice transactions may be made between the mobile communication medium provided with its radio frequency communication interface, and one or more external devices 24 able to communicate without contact and preferably radiofrequency, with the communication interface.
- Mobile mobile communication support for establishing a radiofrequency communication directly between a smart card 11 located in mobile communication medium, and the card reader 24 without contact external chip.
- a mobile communication medium 1 in the form of a mobile phone, conventionally carrying a SIM card 11.
- the SIM card 11 may be of the dual interface type communication and have an antenna 12, or contact communication only.
- the invention provides for providing the mobile communication medium with another smart card 10, in SIM card, SD card, MMC card format or any other appropriate format, provided that this second card 10 carries an application software, in particular payment type, intended to interact with the software of the external contactless terminal 24, through a local radio frequency link.
- the second smart card 10 carries an antenna 14 and is placed in the mobile communication support 1 so that the electronic elements (the battery 9) do not impede the electromagnetic flow to this antenna.
- the mobile communication support 1 comprises another antenna 15 of larger size, which ensures the amplification of the electromagnetic flux embraced by the small antenna 14, by inductive coupling.
- the invention provides that the mobile communication medium 1, in particular in the form of a "PDA" (Personal Digital Assistant), does not include a SIM card and therefore does not include telephone application, but simply comprises a contactless smart card 10 provided with an antenna4, so as to ensure the radio frequency communication with the external terminal 24.
- the smart card 10 provided with An antenna, it may be necessary or advantageous to provide another antenna 15 of larger size to amplify the signal transmitted by the antenna 14.
- the invention as described achieves the goals and allows in particular to accumulate in some embodiments a mobile telephony type of communication function managed by a mobile operator, with other contactless transactions carried out with proximity terminals, and other operators such as banking or payment institutions.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- General Health & Medical Sciences (AREA)
- Telephone Function (AREA)
- Telephone Set Structure (AREA)
- Near-Field Transmission Systems (AREA)
- Mobile Radio Communication Systems (AREA)
- Power Engineering (AREA)
Abstract
Description
Claims
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009542137A JP2010514307A (ja) | 2006-12-20 | 2007-12-20 | 携帯電話機と非接触リーダ装置との間の無線周波数電波通信ローカルインタフェース |
| KR20157007604A KR20150039874A (ko) | 2006-12-20 | 2007-12-20 | 이동 전화와 비접촉식 판독기 사이의 무선 주파수 로컬 통신 인터페이스 |
| EP07872414A EP2097989A1 (fr) | 2006-12-20 | 2007-12-20 | Interface de communication radiofréquence locale entre un téléphone mobile et un lecteur sans contact |
| US12/520,461 US8644880B2 (en) | 2006-12-20 | 2007-12-20 | Radiofrequency local communication interface between a mobile phone and a contactless reader |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0611190A FR2910746B1 (fr) | 2006-12-20 | 2006-12-20 | Interface de communication radiofrequence locale entre un telephone mobile et un lecteur sans contact |
| FR0611190 | 2006-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2008096059A1 true WO2008096059A1 (fr) | 2008-08-14 |
| WO2008096059A8 WO2008096059A8 (fr) | 2010-03-04 |
Family
ID=38001808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR2007/002129 Ceased WO2008096059A1 (fr) | 2006-12-20 | 2007-12-20 | Interface de communication radiofréquence locale entre un téléphone mobile et un lecteur sans contact |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8644880B2 (fr) |
| EP (1) | EP2097989A1 (fr) |
| JP (1) | JP2010514307A (fr) |
| KR (2) | KR20150039874A (fr) |
| FR (1) | FR2910746B1 (fr) |
| WO (1) | WO2008096059A1 (fr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2910747B1 (fr) * | 2006-12-20 | 2011-05-20 | Smart Packaging Solutions Sps | Interface de communication radiofrequence locale entre un telephone mobile et un lecteur sans contact. |
| US9304555B2 (en) * | 2007-09-12 | 2016-04-05 | Devicefidelity, Inc. | Magnetically coupling radio frequency antennas |
| US8070057B2 (en) | 2007-09-12 | 2011-12-06 | Devicefidelity, Inc. | Switching between internal and external antennas |
| US20090069049A1 (en) * | 2007-09-12 | 2009-03-12 | Devicefidelity, Inc. | Interfacing transaction cards with host devices |
| US8915447B2 (en) | 2007-09-12 | 2014-12-23 | Devicefidelity, Inc. | Amplifying radio frequency signals |
| US9311766B2 (en) | 2007-09-12 | 2016-04-12 | Devicefidelity, Inc. | Wireless communicating radio frequency signals |
| US8195236B2 (en) * | 2010-06-16 | 2012-06-05 | On Track Innovations Ltd. | Retrofit contactless smart SIM functionality in mobile communicators |
| US8424757B2 (en) | 2010-12-06 | 2013-04-23 | On Track Innovations Ltd. | Contactless smart SIM functionality retrofit for mobile communication device |
| FR2969334B1 (fr) * | 2010-12-17 | 2013-01-25 | Oberthur Technologies | Module materiel de securite et procede de debogage d'un tel module |
| WO2012105634A1 (fr) * | 2011-02-04 | 2012-08-09 | 株式会社村田製作所 | Système de communications radio |
| KR102426701B1 (ko) * | 2015-12-16 | 2022-07-29 | 삼성전자주식회사 | 전자 장치 및 그의 동작 방법 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1315116A1 (fr) * | 2001-11-09 | 2003-05-28 | Allibert Equipement | Dispositif traçable par un identifiant électronique |
| WO2005055459A1 (fr) * | 2003-12-04 | 2005-06-16 | Giesecke & Devrient Gmbh | Appareil electronique comportant un module de securite |
| US20050274803A1 (en) * | 2004-06-09 | 2005-12-15 | Lee Kam W E | Portable dual-mode contact and contactless communication device |
| US20060208899A1 (en) * | 2005-03-07 | 2006-09-21 | Kenji Suzuki | RFID relay antenna, RFID system, container, disposition method, communication confirmation method, and package construction |
| US20060219776A1 (en) * | 2003-11-17 | 2006-10-05 | Dpd Patent Trust | Rfid reader with multiple interfaces |
| EP1732238A1 (fr) * | 2004-02-27 | 2006-12-13 | Intelligent Cosmos Research Institute | Dispositif de marqueur d identification par radiofrequence ( marqueur rfid) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5987325A (en) * | 1997-05-19 | 1999-11-16 | Motorola, Inc. | Multiple smart card phone and method |
| JP4058300B2 (ja) * | 2002-06-21 | 2008-03-05 | 株式会社日立製作所 | 携帯情報装置 |
| JP4109029B2 (ja) * | 2002-07-19 | 2008-06-25 | 大日本印刷株式会社 | Icカード代替機能を有する携帯機器 |
| US6776339B2 (en) * | 2002-09-27 | 2004-08-17 | Nokia Corporation | Wireless communication device providing a contactless interface for a smart card reader |
| JP3982476B2 (ja) * | 2003-10-01 | 2007-09-26 | ソニー株式会社 | 通信システム |
| JP2005159607A (ja) * | 2003-11-25 | 2005-06-16 | Matsushita Electric Ind Co Ltd | 携帯通信機器 |
| GB0507285D0 (en) * | 2005-04-11 | 2005-05-18 | Innovision Res & Tech Plc | Nfc enabled high-speed data |
| US8523069B2 (en) * | 2006-09-28 | 2013-09-03 | Visa U.S.A. Inc. | Mobile transit fare payment |
-
2006
- 2006-12-20 FR FR0611190A patent/FR2910746B1/fr not_active Expired - Fee Related
-
2007
- 2007-12-20 WO PCT/FR2007/002129 patent/WO2008096059A1/fr not_active Ceased
- 2007-12-20 KR KR20157007604A patent/KR20150039874A/ko not_active Ceased
- 2007-12-20 EP EP07872414A patent/EP2097989A1/fr not_active Withdrawn
- 2007-12-20 US US12/520,461 patent/US8644880B2/en not_active Expired - Fee Related
- 2007-12-20 KR KR1020097015142A patent/KR20100043031A/ko not_active Ceased
- 2007-12-20 JP JP2009542137A patent/JP2010514307A/ja active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1315116A1 (fr) * | 2001-11-09 | 2003-05-28 | Allibert Equipement | Dispositif traçable par un identifiant électronique |
| US20060219776A1 (en) * | 2003-11-17 | 2006-10-05 | Dpd Patent Trust | Rfid reader with multiple interfaces |
| WO2005055459A1 (fr) * | 2003-12-04 | 2005-06-16 | Giesecke & Devrient Gmbh | Appareil electronique comportant un module de securite |
| EP1732238A1 (fr) * | 2004-02-27 | 2006-12-13 | Intelligent Cosmos Research Institute | Dispositif de marqueur d identification par radiofrequence ( marqueur rfid) |
| US20050274803A1 (en) * | 2004-06-09 | 2005-12-15 | Lee Kam W E | Portable dual-mode contact and contactless communication device |
| US20060208899A1 (en) * | 2005-03-07 | 2006-09-21 | Kenji Suzuki | RFID relay antenna, RFID system, container, disposition method, communication confirmation method, and package construction |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20150039874A (ko) | 2015-04-13 |
| EP2097989A1 (fr) | 2009-09-09 |
| US20100022273A1 (en) | 2010-01-28 |
| JP2010514307A (ja) | 2010-04-30 |
| WO2008096059A8 (fr) | 2010-03-04 |
| US8644880B2 (en) | 2014-02-04 |
| KR20100043031A (ko) | 2010-04-27 |
| FR2910746A1 (fr) | 2008-06-27 |
| FR2910746B1 (fr) | 2009-01-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2097989A1 (fr) | Interface de communication radiofréquence locale entre un téléphone mobile et un lecteur sans contact | |
| CA2382451C (fr) | Objet portable sans contact comportant un ou plusieurs dispositifs peripheriques sans contact | |
| CN101351970B (zh) | 电子设备中的数据通信 | |
| EP2219353B1 (fr) | Téléphone portable incluant une batterie et un module de communication à champ proche | |
| EP2341469B1 (fr) | Système électronique et gestion des communications sans contact concurrentes dans un tel système | |
| EP1547004B1 (fr) | Procede de communication par antenne pour carte a puce et appareil associe | |
| EP2057588B1 (fr) | Périphérique de sécurité intégré à un objet sans contact de type document sécurisé à dispositif radiofréquence | |
| US8655274B2 (en) | Communications device including radio frequency (RF) signal blocking layer for near-field communication (NFC) device and related methods | |
| EP2175565A1 (fr) | Enveloppe de protection pour dispositif électronique portable | |
| FR2687815A1 (fr) | Appareil permettant de recevoir et de retenir une carte a puce intelligente et radio-telephone incorporant cet appareil. | |
| FR2834156A1 (fr) | Procede d'acces a un service par un moyen radiofrequence associe a un objet portable a puce electronique | |
| WO2013150192A1 (fr) | Accessoire amovible nfc pour téléphone mobile | |
| FR2948797A1 (fr) | Telephonie mobile et communication nfc | |
| US9342778B2 (en) | Contactless smart SIM functionality retrofit for mobile communication device | |
| EP2254077A1 (fr) | Dispositif pour carte à puce conventionnelle permettant une transaction électronique à travers un réseau | |
| EP2097855A2 (fr) | Interface de communication radiofréquence locale entre un téléphone mobile et un lecteur sans contact | |
| EP2469453A1 (fr) | Dispositif de communications comprenant une couche de blocage de signal de radiofréquence (RF) pour dispositif de communication de champ proche (NFC) et procédés apparentés | |
| WO2011148088A1 (fr) | Antenne pour dispositif nfc | |
| WO2001097161A1 (fr) | Portefeuille electronique de cartes a puce | |
| EP2649777B1 (fr) | Dispositif de paiement électronique | |
| FR2987209A1 (fr) | Interface de communication nfc pour telephone mobile | |
| FR2809920A1 (fr) | Telephone mobile muni d'un lecteur de support a microcircuit | |
| FR3139928A1 (fr) | Carte à puce sans contact équipée d’un capteur de position tridimensionnelle. | |
| FR2818764A1 (fr) | Procede d'execution d'operations sur une carte a puce a partir d'un ordinateur | |
| EP1326193A1 (fr) | Procédé d'exécution d'opérations sur une carte à puce à partir d'un ordinateur relié à un téléphone mobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DPE2 | Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101) | ||
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 07872414 Country of ref document: EP Kind code of ref document: A1 |
|
| ENP | Entry into the national phase |
Ref document number: 2009542137 Country of ref document: JP Kind code of ref document: A |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 12520461 Country of ref document: US |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2007872414 Country of ref document: EP |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 1020097015142 Country of ref document: KR |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 1020157007604 Country of ref document: KR |