WO2008029461A1 - Dispositif ic sans contact - Google Patents

Dispositif ic sans contact Download PDF

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Publication number
WO2008029461A1
WO2008029461A1 PCT/JP2006/317677 JP2006317677W WO2008029461A1 WO 2008029461 A1 WO2008029461 A1 WO 2008029461A1 JP 2006317677 W JP2006317677 W JP 2006317677W WO 2008029461 A1 WO2008029461 A1 WO 2008029461A1
Authority
WO
WIPO (PCT)
Prior art keywords
contact
contact type
antenna
information
permitted
Prior art date
Application number
PCT/JP2006/317677
Other languages
English (en)
Japanese (ja)
Inventor
Kazuya Tani
Daisuke Yamamoto
Yoshio Koyanagi
Original Assignee
Panasonic Corporation
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 Panasonic Corporation filed Critical Panasonic Corporation
Priority to PCT/JP2006/317677 priority Critical patent/WO2008029461A1/fr
Publication of WO2008029461A1 publication Critical patent/WO2008029461A1/fr

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
    • G06F21/77—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information in smart cards

Definitions

  • Non-contact IC device
  • the present invention relates to a non-contact IC (integrated circuit) device mounted on a small device such as a mobile phone, and in particular, when used as electronic money (IC tag type electronic money), a crime such as illegal reading.
  • the present invention relates to a non-contact type IC device that prevents the above-described problem.
  • the contactless card exchanges data with the reader Z writer without contact, there are concerns about crimes such as sneaking (skimming) without the user's knowledge. Therefore, a safety function that can be reassured by the user is required for further dissemination, and various things that improve the safety function have been proposed.
  • a safety function using a sheet or the like that blocks radio waves has been proposed.
  • the non-contact type IC card disclosed in Patent Document 2 stores biometric information unique to the owner and receives the electromagnetic waves of the reader Z writer force or collates the user's fingerprint with a reader provided on the card. , Eliminate unauthorized use by non-owners.
  • the contactless IC card disclosed in Patent Document 3 inputs the biometrics information of the person to be judged and compares it with the verification information.
  • Patent Document 1 JP 2004-310479 A
  • Patent Document 2 JP 2005-182566 A
  • Patent Document 3 International Publication No. 2004Z023390 Pamphlet
  • an object of the present invention is to provide a non-contact IC device that can prevent crimes such as unauthorized reading and has high safety with a simple configuration.
  • the non-contact type IC device of the present invention uses an acquisition unit that acquires device information indicating a use state of a mounted device, and whether or not a use permission condition is satisfied by using the acquired device information.
  • a configuration is adopted that includes a determination unit that performs a determination, and a switching unit that switches between enabling or disabling the communication between the IC tag and the outside based on the determination result of the determination unit.
  • the contactless IC it is determined whether or not the use permission condition is satisfied by using the device information indicating the use state of the mounted device, and only when the use permission condition is satisfied, the contactless IC Make the device communicable with the outside and do not satisfy the conditions for use!
  • the non-contact IC device cannot be communicated with the outside, so that the probability of unauthorized reading can be minimized, and a highly secure and non-contact IC device is realized with a simple configuration. can do.
  • Examples of device information include button status, position status, and open / close status.
  • FIG. 1 is a block diagram of a mobile phone equipped with a non-contact IC device according to Embodiment 1 of the present invention.
  • FIG. 2 is a flowchart showing switching processing of the non-contact IC device according to Embodiment 1 of the present invention.
  • FIG. 3 is a block diagram of a mobile phone equipped with the non-contact IC device according to Embodiment 2 of the present invention.
  • FIG. 4 is a flowchart showing switching processing of the non-contact IC device according to Embodiment 2 of the present invention.
  • FIG. 5 is a perspective view of a mobile phone equipped with the non-contact IC device according to Embodiment 3 of the present invention.
  • FIG. 6 is a perspective view of a modification of the mobile phone equipped with the non-contact IC device according to Embodiment 3 of the present invention.
  • FIG. 1 is a block diagram of a mobile phone 10 equipped with a non-contact IC device 100 according to an embodiment of the present invention.
  • the mobile phone 10 includes, as characteristic components of the mobile phone, an antenna 111, a transmission / reception processing unit 112, a modulation / demodulation processing unit 113, a data processing unit 114, a DZA modulation unit 115, A speaker 116, an AZD converter 117, a microphone 118, a display unit 119, and an operation unit 120 are provided. Since these components are realized by conventional well-known techniques, detailed description thereof is omitted.
  • the non-contact type IC device 100 includes an antenna 101, an adjustment circuit 102, a determination unit 103, an IC tag 104, and a switching switch 105.
  • the non-contact type IC device according to the present embodiment is not limited to a mobile phone, but is also applicable to small devices including product tags, PDAs (Personal Digital Assistants), automobile keys, and the like.
  • the antenna 101 is a coiled loop antenna, and receives an electromagnetic wave and generates an induced electromotive force when it is close to an external reader / writer.
  • the induced electromotive force is used as a power source for the non-contact type IC device 100 to supply power, and the antenna 101 transmits and receives signals when the non-contact type IC device 100 can communicate with the outside. That is, the antenna 101 is not only a power supply unit but also a transmission / reception unit.
  • the adjustment circuit 102 adjusts the impedance of the antenna 101, rectifies the induced electromotive force generated by the antenna 101, and supplies it to the IC tag 104 via the switching switch 105.
  • the determination unit 103 is a non-contact type IC depending on whether a predetermined button (hereinafter referred to as “dedicated button”) in the operation unit 120 provided in the mobile phone 10 is pressed (on) or released (off). It is determined whether or not the use of the device 100 is permitted, and the connection or disconnection of the switching switch 105 is controlled based on the determination result. Specifically, when the dedicated button is pressed, it is determined that use of the non-contact type IC device 100 is permitted, and an instruction to switch to connection is output to the switch 105. On the other hand, if the dedicated button is opened, it is determined that use of the non-contact IC device 100 is permitted, and when switching to disconnection, the! /, Instruction is output to the switch 105.
  • a predetermined button hereinafter referred to as “dedicated button”
  • the IC tag 104 is a non-contact IC tag that performs communication without contacting an external reader Z writer.
  • the IC tag 104 includes a CPU (Central Processing Unit) that controls the information transfer process, a cryptographic processor that is a dedicated processor for executing calculations at high speed, and various memories (RAM, ROM, etc.) that store programs and data.
  • EEPROM Electrically Error Memory
  • the switching switch 105 is provided between the adjustment circuit 102 and the IC tag 104, and switches between the IC tag 104 and the adjustment circuit 102 according to an instruction from the determination unit 103. Specifically, when the use of the non-contact type IC device 100 is permitted, the switching switch 105 connects between the adjustment circuit 102 and the IC tag 104 according to an instruction from the determination unit 103. On the other hand, when the use of the non-contact type IC device 100 is not permitted, the switching switch 105 disconnects between the adjustment circuit 102 and the IC tag 104 according to an instruction from the determination unit 103.
  • FIG. 2 is a flowchart showing the switching process of the non-contact IC device 100 according to the first embodiment.
  • the determination unit 103 determines whether or not to permit use of the non-contact type IC device 100 based on the state of the dedicated button (S1012).
  • the decision unit 103 uses the non-contact IC device 100.
  • the switching switch 105 connects between the adjustment circuit 102 and the IC tag 104 (S1013).
  • the non-contact IC device 100 can communicate with the outside, transmit / receive to / from the external reader Z-rata, and use functions such as electronic money.
  • the process is terminated. That is, while the induced electromotive force is generated by the antenna 101 (S1014; NO), the non-contact IC device 100 can communicate with the outside.
  • determining unit 103 determines that use of non-contact IC device 100 is not permitted
  • the switch 105 disconnects between the adjustment circuit 102 and the IC tag 104 (S1015).
  • the non-contact type IC device 100 cannot communicate with the outside, and functions such as electronic money cannot be used.
  • determination unit 103 mechanically adjusts adjustment circuit 102 by means of switching switch 105 based on the state in which the dedicated button provided on mobile phone 10 is pressed Z is released. And the IC tag 104 are switched to connection or disconnection.
  • the switch 105 that does not require an external power supply can be used to switch the non-contact IC device to or from the outside so that it is possible to prevent crimes such as unauthorized reading.
  • the dedicated button has been described by taking the push-down button as an example.
  • the present invention is not limited to this, and a slide-type button may be used.
  • the force described by taking as an example that the determination unit 103 and the switching switch 105 operate mechanically is not limited thereto, and the electrical operation is performed using the induced electromotive force generated by the antenna 101.
  • a determination unit and a switching circuit may be used.
  • the determination unit 103 determines whether or not the number input by the operation unit 120 of the mobile phone 10 matches the password registered in advance, and the determination result Based on the above, the switching circuit switches between the adjustment circuit 102 and the IC tag 104 to connection or disconnection.
  • both the determination unit and the switching circuit do not operate, that is, the adjustment circuit 102 and the IC tag 104 are disconnected.
  • the contactless IC device 100 can communicate with the outside.
  • the switching circuit is connected to the adjustment circuit 102 and the IC. Disconnecting from the tag 104, power is not supplied to the adjustment circuit 102 and the IC tag 104, that is, the non-contact IC device 100 cannot communicate with the outside.
  • the use of the non-contact type IC device 100 can be controlled electrically by the determination unit 103 and the switching circuit that do not require an external power source, and furthermore, a low-power electric component is also provided in the determination unit. Since it can be used, the decision function can be digitized and enhanced.
  • the non-contact IC device 100 may further include a display unit.
  • This display unit displays the determination result by lighting or dark light according to the determination result of the determination unit 103.
  • FIG. 3 is a block diagram of mobile phone 20 equipped with non-contact IC device 200 according to the second embodiment.
  • the mobile phone 20 of FIG. 3 the same parts as those of the mobile phone 10 of FIG. 1 are denoted by the same reference numerals, and the description thereof is omitted.
  • the mobile phone 20 further includes a GPS unit 210 as compared with the mobile phone 10 of FIG.
  • the non-contact type IC device 200 includes a determination unit 203 having a different function instead of the determination unit 103 in the configuration of the non-contact type IC device 100 of FIG.
  • the GPS unit 210 is a system that determines the position of a person or an object using an artificial satellite.
  • the location information of the mobile phone 20, that is, the owner is acquired and reflected in a pre-registered map.
  • the location information reflected on the map is output to the determination unit 203.
  • FIG. 4 is a flowchart showing a switching process of the non-contact IC device 200 according to the second embodiment.
  • the processing is started.
  • the GPS unit 210 acquires the location information of the mobile phone 20 (S2011), and outputs it to the determination unit 203.
  • the determination unit 203 determines whether or not the use permission condition is satisfied (S2012).
  • the switching switch 105 connects the adjustment circuit 102 and the IC tag 104 (S2013).
  • the non-contact type IC device 200 can communicate with the outside, transmit / receive to / from the external reader Z writer, and use functions such as electronic money.
  • the power is turned off (S2014; YES)
  • the process is terminated. That is, the non-contact IC device 200 can communicate with the outside while the power of the mobile phone 20 is ON (S2014; NO).
  • the switching switch 105 disconnects between the adjustment circuit 102 and the IC tag 104 (S2015).
  • the contactless IC device 200 cannot communicate with the outside, and functions such as electronic money cannot be used.
  • whether or not the determination unit 203 permits use based on the location information acquired using the GPS function or the like already provided in the mobile phone 20 is determined.
  • the switching switch 105 switches between the adjustment circuit 102 and the IC tag 104 to connection Z disconnection according to the determination result. That is, when the owner of the mobile phone 20 is not located at a predetermined location, the non-contact IC device 200 can be made incapable of communication with the outside. For this reason, a non-contact IC device with a high degree of safety can be realized by swift judgment processing by combining with the functions provided in the mobile phone installed without requiring another authentication means. it can.
  • the determination unit 203 has been described using the location information such as GPS, but the tilt information of the mobile phone 20 may be used instead of the location information.
  • the mobile phone 20 is provided with a gyro sensor, and the mobile phone 20 detects a tilt relative to a horizontal plane or a predetermined reference object, and outputs the detected tilt information to the determination unit 203.
  • the memory stores the tilt information of the reader Z writer.
  • the determination unit 203 determines whether the inclination of the mobile phone 20 detected by the input gyro sensor is a constant angle while referring to the inclination information of the reader Z writer read from the memory. That is, it is determined whether or not the contactless IC device 200 is held over the reader Z writer.
  • the adjustment circuit 102 and the IC tag 104 are switched between connection and disconnection.
  • the contactless IC device 200 can be made incommunicable with the outside except when the mobile phone 20 has a predetermined inclination, so that the same effect as when using location information can be obtained. it can.
  • FIG. 5 is a perspective view of a mobile phone equipped with the non-contact IC device according to Embodiment 3 of the present invention.
  • the non-contact type IC device 300 according to the present embodiment includes an antenna 101, an adjustment circuit 102, a determination unit 303, an IC tag 104, and a switching unit 305.
  • the determination unit 303 determines whether or not to permit the use of the non-contact type IC device 300 based on the open / closed state of the foldable mobile phone 30. Specifically, the folding mobile phone 30 If it is open, it is determined that use of the non-contact IC device 300 is permitted, and an instruction to switch to connection is output to the switching unit 305. On the other hand, when the foldable mobile phone 30 is closed, it is determined that the use of the non-contact IC device 300 is not permitted, and an instruction to switch to disconnection is output to the switching unit 305.
  • Switching section 305 is provided in antenna 101, and switches antenna 101 to operable Z incapable of changing the electrical state of antenna 101, that is, impedance, in accordance with an instruction from determining section 303. Specifically, the antenna element shape of a part of the antenna 101 is changed, for example, the antenna element is switched to contact or non-contact with the GND (ground) part.
  • FIG. 5 is a perspective view of a two-axis hinged portable telephone 30 equipped with the non-contact IC device 300 according to the present embodiment.
  • the antenna 101 is provided on the entire inner surface of the casing (folding part) 31 of the mobile phone 30 (the surface that matches the casing 32 when closed), the mobile phone 30 is not used, and the casing 31 is closed
  • the determination unit 303 determines that the non-contact type IC device 300 is not permitted to be used, and the switching unit 305 makes the antenna element non-contact with the GND unit. Since the performance of the contactless IC device 300 is insufficient, the non-contact IC device 300 cannot communicate with the outside.
  • determination unit 303 determines that use of non-contact IC device 300 is permitted, and switching unit 305 determines that the antenna element is GN D By making contact with the part, the characteristics of the antenna 101 become normal, so that the non-contact type IC device 300 can communicate with the outside.
  • FIG. 6 shows a slide-type mobile phone 40 on which the non-contact IC device 300 according to the present embodiment is mounted as a modification of the present embodiment.
  • the judgment part 303 judges that the non-contact IC device 300 is not allowed to be used, and the switching part 305 By making the element non-contact with the GND portion, the antenna 101 is switched to be inoperable, and the non-contact type IC device 300 cannot communicate with the outside.
  • the determination unit 303 determines that the use of the non-contact IC device 300 is permitted, and the switching unit 305 sets the antenna element to GND. By making contact with the unit, the antenna 101 is switched to be operable, and the non-contact type IC device 300 can communicate with the outside.
  • the electric characteristics such as the VSWR (Voltage Standing Wave Ratio) which is the impedance characteristic of the antenna 101 are mismatched, and the antenna is almost completely set. The function is lost.
  • the antenna characteristics are temporarily restored to restore the antenna function. In this way, the antenna 101 can be switched to be operable, so that crimes such as unauthorized reading can be prevented, and a non-contact IC device that can be matched to the external shape of the mounted small device has been realized. can do.
  • the antenna element may be switched to contact or non-contact with the internal members (conductor, non-conductor) of the mounted device.
  • the non-contact type IC device of the present invention determines whether or not the power permission condition is satisfied based on the acquired usage state of the mounted device, and according to the determination result, By switching the non-contact type CI device to be able to communicate with the outside or impossible, the probability of unauthorized reading is minimized, so a highly secure non-contact type IC device can be realized with a simple configuration. .
  • the non-contact type IC device of the present invention is effective for small-scale settlement and is effectively applied to a small device having an electronic money function that requires a high level of safety.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Telephone Function (AREA)

Abstract

La présente invention concerne un dispositif IC sans contact qui peut éviter les crimes tels que la lecture non autorisée, ou semblable, et afficher un niveau élevé de sécurité tout en utilisant une structure simple. Dans ce dispositif, une antenne (101) reçoit des ondes électromagnétiques permettant de générer une force électromotrice induite. Un circuit de régulation (102) rectifie et distribue ensuite la force électromotrice induite générée par l'antenne (101) à une étiquette IC (104) via un commutateur (105). Une partie de détermination (103) détermine, selon un état de dépression ou un état de libération d'un bouton prédéfini dans une partie de fonctionnement (120) formée sur une unité de téléphone mobile (10), si la condition de permission de l'usage est satisfaite. Un commutateur (105) connecte ou déconnecte de façon sélective, en fonction d'un résultat de détermination de la partie de détermination (103), l'étiquette IC (104) et le circuit de régulation (102).
PCT/JP2006/317677 2006-09-06 2006-09-06 Dispositif ic sans contact WO2008029461A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2006/317677 WO2008029461A1 (fr) 2006-09-06 2006-09-06 Dispositif ic sans contact

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2006/317677 WO2008029461A1 (fr) 2006-09-06 2006-09-06 Dispositif ic sans contact

Publications (1)

Publication Number Publication Date
WO2008029461A1 true WO2008029461A1 (fr) 2008-03-13

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011530752A (ja) * 2008-08-08 2011-12-22 アッサ アブロイ エービー 方向感知機構を内蔵した集積回路の動作制御方法、方向感知機構、集積回路を搭載した通信デバイス、および微少電気機械素子装置
JP2013073291A (ja) * 2011-09-27 2013-04-22 Nec Saitama Ltd 非接触通信端末、非接触通信制限方法及びプログラム
WO2013098911A1 (fr) * 2011-12-26 2013-07-04 三菱電機株式会社 Dispositif d'étiquetage et système de gestion
US9208306B2 (en) 2008-08-08 2015-12-08 Assa Abloy Ab Directional sensing mechanism and communications authentication
US9773362B2 (en) 2008-08-08 2017-09-26 Assa Abloy Ab Directional sensing mechanism and communications authentication

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000306066A (ja) * 1999-02-19 2000-11-02 Nippon Telegr & Teleph Corp <Ntt> 非接触型ｉｃカードおよびそのシステム
JP2002209246A (ja) * 2001-01-11 2002-07-26 Mitsubishi Electric Corp 無線通信装置
JP2005204188A (ja) * 2004-01-19 2005-07-28 Dainippon Printing Co Ltd 携帯可能な非接触通信デバイス
JP2005208720A (ja) * 2004-01-20 2005-08-04 Inax Corp 存在確認システム
JP2006092256A (ja) * 2004-09-24 2006-04-06 Knowledge Design:Kk 携帯電話セキュリティシステムとｉｃタグ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000306066A (ja) * 1999-02-19 2000-11-02 Nippon Telegr & Teleph Corp <Ntt> 非接触型ｉｃカードおよびそのシステム
JP2002209246A (ja) * 2001-01-11 2002-07-26 Mitsubishi Electric Corp 無線通信装置
JP2005204188A (ja) * 2004-01-19 2005-07-28 Dainippon Printing Co Ltd 携帯可能な非接触通信デバイス
JP2005208720A (ja) * 2004-01-20 2005-08-04 Inax Corp 存在確認システム
JP2006092256A (ja) * 2004-09-24 2006-04-06 Knowledge Design:Kk 携帯電話セキュリティシステムとｉｃタグ

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011530752A (ja) * 2008-08-08 2011-12-22 アッサ アブロイ エービー 方向感知機構を内蔵した集積回路の動作制御方法、方向感知機構、集積回路を搭載した通信デバイス、および微少電気機械素子装置
JP2013235616A (ja) * 2008-08-08 2013-11-21 Assa Abloy Ab 通信デバイス
KR101526346B1 (ko) * 2008-08-08 2015-06-05 아싸 아브로이 에이비 방향 감지 메커니즘 및 통신 인증
US9208306B2 (en) 2008-08-08 2015-12-08 Assa Abloy Ab Directional sensing mechanism and communications authentication
US9524383B2 (en) 2008-08-08 2016-12-20 Assa Abloy Ab Directional sensing mechanism and communications authentication
CN106292872A (zh) * 2008-08-08 2017-01-04 爱莎.艾伯莱有限公司 方向性感测机构和通信认证
US9773362B2 (en) 2008-08-08 2017-09-26 Assa Abloy Ab Directional sensing mechanism and communications authentication
US9998454B2 (en) 2008-08-08 2018-06-12 Assa Abloy Ab Directional sensing mechanism and communications authentication
US10554650B2 (en) 2008-08-08 2020-02-04 Assa Abloy Ab Directional sensing mechanism and communications authentication
CN106292872B (zh) * 2008-08-08 2020-03-10 爱莎.艾伯莱有限公司 方向性感测机构和通信认证
JP2013073291A (ja) * 2011-09-27 2013-04-22 Nec Saitama Ltd 非接触通信端末、非接触通信制限方法及びプログラム
WO2013098911A1 (fr) * 2011-12-26 2013-07-04 三菱電機株式会社 Dispositif d'étiquetage et système de gestion

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