CN202261257U - Active short-distance wireless communication adapter module and intelligent card seat of corresponding mobile phone - Google Patents

Active short-distance wireless communication adapter module and intelligent card seat of corresponding mobile phone Download PDF

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Publication number
CN202261257U
CN202261257U CN2011202880629U CN201120288062U CN202261257U CN 202261257 U CN202261257 U CN 202261257U CN 2011202880629 U CN2011202880629 U CN 2011202880629U CN 201120288062 U CN201120288062 U CN 201120288062U CN 202261257 U CN202261257 U CN 202261257U
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CN
China
Prior art keywords
near field
field communication
wireless near
contact
connector
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Expired - Fee Related
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CN2011202880629U
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Chinese (zh)
Inventor
尤云于
顾伟正
刘佳容
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MJC Probe Inc
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MJC Probe Inc
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Priority to CN2011202880629U priority Critical patent/CN202261257U/en
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Publication of CN202261257U publication Critical patent/CN202261257U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an active short-distance wireless communication adapter module which comprises an antenna, a connector and a translation circuit, wherein the connector is provided with a first surface and a second surface; the first surface and the second surface are respectively provided with eight contact areas (C1-C8) which are in accordance with the standard of international standardization organization (ISO) 7816; the contact areas arranged on the first surface are respectively and electrically connected with the corresponding contact areas positioned on the second surface; one side of the translation circuit is electrically connected with the antenna, and the other side of the translation circuit is electrically connected with one of the contact areas (C4 and C8) arranged on the second surface, the contact areas (C1, C5 and C6) arranged on the second surface of the connector and the contact area C1 arranged on the first surface of the connector; and the translation circuit is used for translating message between single-line communication standard protocol and wireless communication standard; in addition, the utility model also discloses an intelligent card seat structure corresponding to the active short-distance wireless communication adapter module.

Description

The smart card deck of the mobile phone of active wireless near field communication interconnecting module and correspondence
Technical field
The utility model is relevant with wireless telecommunications, the smart card deck of the more detailed mobile phone that is meant a kind of active wireless near field communication interconnecting module and correspondence thereof.
Background technology
Progress along with wireless telecommunications science and technology; More and more mobile phones possess has wireless near field communication (Near Field Communication; NFC) function, user's this wireless near field communication just capable of using makes this mobile phone more can have functions such as stored value card, electronic bill or electron key simultaneously.
Yet; The high-order mobile phone that above-mentioned wireless near field communication function is only released in recent years possesses just now; For making various mobile phone all can have the wireless near field communication function; Satisfy " contactless adapter device " that research and development disclose No. 201105089 patent disclosed just like TaiWan, China; In order to the inside that is inserted into mobile phone and be connected to subscriber identification module (Subscriber Identity Module, the SIM) smart card of function is not present in the near field communication interface in the mobile phone with emulation.See also Fig. 1, this adapter device 300 comprises the pliable printed circuit substrate 310 with two opposite sides, and seal is provided with an electromagnetic antenna 320, a connector 330 and an integrated circuit 340 on this pliable printed circuit substrate 310.Wherein, this electromagnetic antenna 320 is to be made up of the conductor kink branch that is printed on this pliable printed circuit substrate 310.This connector 330 has the electric terminal that meets the ISO7816 standard.These integrated circuit 340 1 ends are connected with this antenna 320; The other end then connects C1, C5 and the C6 electric terminal of this connector 330 respectively through three leads; And in order at a wireless near field communication (Near Field Communication; NFC) (Single Wire Protocol translates message between SWP) for a wireless standard and a single-wire communication standard.
Thus, through above-mentioned adapter device 300 is arranged in the mobile phone, just can make the mobile phone that does not have the wireless near field communication function originally possess the function that wireless near field communication is arranged.Yet, though above-mentioned adapter device 300 is disclosed in the battery power of mobile phone in its patent description exhaust after, the electromagnetic antenna induced magnetism can be produced an extracurrent supply to give this integrated circuit 340 and this smart card through utilizing.When mobile phone there was not electricity, this adapter device 300 still can provide the function of wireless near field communication with expectation.Yet; The circuit design of this adapter device 300 as shown in Figure 1 will make extracurrent that this electromagnetic antenna induced magnetism produced after flowing to electric terminal C1; Will flow to the direction of the lower mobile phone power supply of impedance; And can't be back to integrated circuit 340 formation loops, operate making this smart card can't receive enough energy.In other words, this action phone is not when having electricity, and this adapter device 300 also can't provide the function of wireless near field communication.
In addition; Above-mentioned this adapter device 300 only has the function of passive type wireless near field communication; Its reason is because the smart card draw-in groove of general mobile phone only can be supplied the required electric energy of smart card start (the about 10mA of its electric current~50mA); This adapter device 300 can driving execution if will carry out then must the 70mA above electric current of active wireless near field communication, and makes this adapter device 300 not possess the function that active wireless near field communication is arranged.Concluding above-mentioned explanation can learn, known design can't positively provide the function of wireless near field communication, improves and the part that still haves much room for improvement and have not attain.
The utility model content
The purpose of the utility model is to provide the smart card deck of a kind of active wireless near field communication interconnecting module and corresponding mobile phone thereof, to overcome the defective that exists in the known technology.
Be to realize above-mentioned purpose, active wireless near field communication interconnecting module provided by the invention, in order to one support the single-wire communication standard (Single Wire Protocol, smart card SWP) connects; This active wireless near field communication interconnecting module includes:
One antenna;
A connector has one first and one second, this first with this second on have eight contact zone C1 to C8 that meet ISO 7816 standards respectively; Those contact zones on this first respectively with this smart card butt, and those contact zones on this first are gone up corresponding respectively this contact zone and are electrically connected with this second respectively;
One translation circuit; One side electrically connects this antenna; Opposite side electrically connect C4 on second of C1 on second of C1 contact zone, this connector of first of this connector, C5, C6 contact zone and this connector, C8 contact zone one of them, and in order between this a single-wire communication standard and a wireless communication standard, to translate message.
Described active wireless near field communication interconnecting module, wherein this translation circuit electrically connects through five leads and this connector, and wherein four leads are used for the power supply supply, and an other lead then is used for exchanges data.
Described active wireless near field communication interconnecting module, these four leads that wherein are used for power supply supply respectively with second of C1 contact zone, this connector of first of this connector on second of C1, C5 contact zone and this connector on C4, one of them electric connection of C8 contact zone; This lead that is used for exchanges data is then gone up the electric connection of C6 contact zone with second of this connector.
Described active wireless near field communication interconnecting module, wherein with this second on C4, the lead of one of them electric connection of C8 contact zone carry out the required electric energy of active wireless near field communication in order to supply this translation circuit.
Described active wireless near field communication interconnecting module wherein includes a pliable printed circuit substrate, and this antenna, this connector and this translation circuit seal are located on this pliable printed circuit substrate.
Described active wireless near field communication interconnecting module, wherein this pliable printed circuit substrate has a first end and a second end that is oppositely arranged; This antenna and this translation circuit seal are located at this first end; This connector then prints is located at this second end.
Described active wireless near field communication interconnecting module wherein includes one and switches switch, electrically connects with this connector and this translation circuit.
Described wireless near field communication interconnecting module, wherein the C1 contact zone of second of the C1 contact zone of first of this diverter switch and this connector and this connector electrically connects.
The smart card deck of the mobile phone that the utility model provides, this action phone includes a battery; This smart card deck and this battery and supply electrically connect according to above-mentioned active wireless near field communication interconnecting module; Wherein, this smart card deck includes:
Eight contact C1 to C8 that meet ISO 7816 standards, and those contacts respectively with second of the connector of this active wireless near field communication interconnecting module on corresponding C1 to C8 contact zone connect to;
In addition, one of them and this battery of this C4, C8 contact electrically connects.
The smart card deck of described mobile phone, wherein this action phone include a PMU (Power Management Unit, PMU), and this C4, C8 contact one of them through this PMU and the electric connection of this battery.
The smart card deck of described mobile phone; Wherein this C4 contact and this battery electrically connect the power end of carrying out the required electric energy of active wireless near field communication for this translation circuit of this active wireless near field communication interconnecting module of supply, and this C8 contact then is the earth terminal of supply of electrical energy.
The smart card deck of described mobile phone; Wherein this C4 contact and this battery electrically connect the power end of carrying out the required electric energy of active wireless near field communication for this translation circuit of this active wireless near field communication interconnecting module of supply, and this C5 contact then is the earth terminal of supply of electrical energy.
The smart card deck of described mobile phone; Wherein this C8 contact and this battery electrically connect the power end of carrying out the required electric energy of active wireless near field communication for this translation circuit of this active wireless near field communication interconnecting module of supply, and this C4 contact then is the earth terminal of supply of electrical energy.
The smart card deck of described mobile phone; Wherein this C8 contact and this battery electrically connect the power end of carrying out the required electric energy of active wireless near field communication for this translation circuit of this active wireless near field communication interconnecting module of supply, and this C5 contact then is the earth terminal of supply of electrical energy.
The utlity model has the circuit design of active wireless near field communication, and this smart card deck also can supply to give this active wireless near field communication interconnecting module and carries out the required electric energy of active wireless near field communication.
Description of drawings
Fig. 1 is known adapter device circuit diagram.
Fig. 2 is the mobile phone of first embodiment and the binding sketch map of interconnecting module.
Fig. 3 is the circuit diagram of the first embodiment interconnecting module.
Fig. 4 is the circuit diagram of first of the utility model connector.
Fig. 5 is the current trend sketch map of the utility model when battery has electricity.
Fig. 6 is the current trend sketch map of the utility model when dead battery.
Fig. 7~Fig. 9 is other feasible intelligent card holder structure of first embodiment.
Figure 10 is the mobile phone of second embodiment and the binding sketch map of interconnecting module.
Figure 11 is the circuit diagram of the second embodiment interconnecting module.
Figure 12~Figure 14 is other feasible intelligent card holder structure of second embodiment.
Primary clustering symbol description in the accompanying drawing:
1 active wireless near field communication interconnecting module; 10 pliable printed circuit substrates; 12 first ends; 14 the second ends; 20 antennas; 30 connectors; 32 first; 34 second; C1~C8 contact zone; 40 translation circuit; 41~45 leads; 50 diverter switches; 2 smart cards; 100 mobile phones; 110 smart card draw-in grooves; C1~C8 contact; 120 batteries; 130 PMUs; 3 active wireless near field communication interconnecting modules; 60 antennas; 70 connectors; C1~C8 contact zone; 80 translation circuit; 81~85 leads; 90 diverter switches; 200 mobile phones; 210 smart card draw-in grooves; C1~C8 contact; 230 PMUs; 300 adapter devices; 310 pliable printed circuit substrates; 320 electromagnetic antennas; 330 connectors; 340 integrated circuits.
Embodiment
The active wireless near field communication interconnecting module that the utility model provided, use for one support the single-wire communication standard (Single Wire Protocol, smart card SWP) connects; This active wireless near field communication interconnecting module includes: an antenna; A connector has one first and one second, this first with this second on have eight contact zone C1 to C8 that meet ISO 7816 standards respectively; Those contact zones on this first respectively with this smart card butt, and those contact zones on this first are gone up corresponding respectively this contact zone and are electrically connected with this second respectively; One translation circuit; One side electrically connects this antenna; Opposite side electrically connect C4 on second of C1 on second of C1 contact zone, this connector of first of this connector, C5, C6 contact zone and this connector, C8 contact zone one of them, and in order between this a single-wire communication standard and a wireless communication standard, to translate message.
In one embodiment, this translation circuit is to electrically connect through five leads and this connector, and wherein four leads are used for the power supply supply, and an other lead then is used for exchanges data.
In one embodiment, these four leads that are used for power supply supply respectively with second of C1 contact zone, this connector of first of this connector on second of C1, C5 contact zone and this connector on C4, one of them electric connection of C8 contact zone; This lead that is used for exchanges data is then gone up the electric connection of C6 contact zone with second of this connector.
In one embodiment, with this second on C4, the lead of one of them electric connection of C8 contact zone be to carry out the required electric energy of active wireless near field communication in order to supply this translation circuit.
In one embodiment, also include a pliable printed circuit substrate, and this antenna, this connector and this translation circuit seal are located on this pliable printed circuit substrate.
In one embodiment, this pliable printed circuit substrate has a first end and a second end that is oppositely arranged; This antenna and this translation circuit seal are located at this first end; This connector then prints is located at this second end.
In one embodiment, also include one and switch switch, electrically connect with this connector and this translation circuit.
In one embodiment, the C1 contact zone of second of the C1 contact zone of first of this diverter switch and this connector and this connector electrically connects.
The utility model also provides a kind of smart card deck of mobile phone, and this action phone also includes a battery; This smart card deck and this battery and supply electrically connect according to above-mentioned active wireless near field communication interconnecting module; This smart card deck includes: eight contact C1 to C8 that meet ISO 7816 standards, and those contacts respectively with second of the connector of this active wireless near field communication interconnecting module on corresponding C1 to C8 contact zone connect to; In addition, one of them and this battery of this C4, C8 contact electrically connects.
In one embodiment, this action phone also include a PMU (Power Management Unit, PMU), and this C4, C8 contact one of them be to electrically connect through this PMU and this battery.
In one embodiment; This C4 contact and this battery electrically connect the power end of carrying out the required electric energy of active wireless near field communication as this translation circuit of this active wireless near field communication interconnecting module of supply, and this C8 contact is then as the earth terminal of supply of electrical energy.
In one embodiment; This C4 contact and this battery electrically connect the power end of carrying out the required electric energy of active wireless near field communication as this translation circuit of this active wireless near field communication interconnecting module of supply, and this C5 contact is then as the earth terminal of supply of electrical energy.
In one embodiment; This C8 contact and this battery electrically connect the power end of carrying out the required electric energy of active wireless near field communication as this translation circuit of this active wireless near field communication interconnecting module of supply, and this C4 contact is then as the earth terminal of supply of electrical energy.
In one embodiment; This C8 contact and this battery electrically connect the power end of carrying out the required electric energy of active wireless near field communication as this translation circuit of this active wireless near field communication interconnecting module of supply, and this C5 contact is then as the earth terminal of supply of electrical energy.
For being illustrated more clearly in the utility model, lift that preferred embodiment and conjunction with figs. specify as after.
See also Fig. 2; The utility model provides a kind of active wireless near field communication interconnecting module 1; In order to together insert in the smart card draw-in groove 110 of a mobile phone 100 after a smart card 2 engages, and can make this action phone 100 have the function of wireless near field communication.Wherein, This action phone 100 also includes a battery 120 and one and PMU (the Power Management Unit that electrically connects of this battery 120 and this smart card draw-in groove 110; PMU) 130, and this smart card draw-in groove 110 has eight contact C1 to C8 that meet ISO 7816 standards.And this smart card 2 is supported single-wire communication standard (Single Wire Protocol; SWP) and tool subscriber identification module (Subscriber Identity Module; SIM) and Universal Integrated Circuit Card (Universal Integrated Circuit Card; UICC) function, and size conforms ISO 7810 standards of this smart card 2.
See also Fig. 3 and Fig. 4; This active wireless near field communication interconnecting module 1 include a pliable printed circuit substrate (Flexible Printed Circuit, FPC) 10 and seal be located at an antenna 20, a connector 30, a translation circuit 40 and a switching switch 50 on this pliable printed circuit substrate 10.Wherein:
This pliable printed circuit substrate 10 is foldable and flexible, and has a first end 12 and a second end 14 that is oppositely arranged.
This antenna 20 is laid on the first end 12 of this pliable printed circuit substrate 10.
These connector 30 seals are located on the second end 14 of this pliable printed circuit substrate 10; And has one first 32 and 1 second 34; And this first 32 with this second 34 on and form eight contact zone C1 to C8 meeting ISO 7816 standards; Wherein, the C1~C8 contact zone on this first 32 is gone up corresponding C1~C8 contact zone and is electrically connected with this second respectively, and the C1 on this first 32~C8 contact zone use for these smart card 2 butts.
These translation circuit 40 seals are located on the first end 12 of this pliable printed circuit substrate 10; In order to (Near Field Communication NFC) translates message between the suitable wireless communication standard (like ISO 14443 standards, ISO 15690 standards or ISO 18092 standards) at this single-wire communication standard (SWP) and wireless near field communication.One side of this translation circuit 40 electrically connects this antenna 20, and an other side then electrically connects C1, C4, C5, C6 contact zone on 30 second 34 of C1 contact zone and this connectors of 30 first 32 of this connectors respectively through five leads 41~45.
These four leads 41~44th with C1, C4, C5 contact zone on 30 second 34 of the C1 contact zone of 30 first 32 of this connectors and this connectors electrically connects are used for the power supply supply; And this diverter switch 50 is located on this pliable printed circuit substrate 10 and electrically connect with this translation circuit 40, in order to switch the current trend of those leads 41,42.When this active wireless near field communication interconnecting module 1 together is inserted in this action phone 100 with this smart card 2; Whether these translation circuit 40 meeting elder generation detecting mobile phones 100 have enough electric energy supplies to give this smart card 2 and this translation circuit 40; If enough, then control electric current that this diverter switch 50 the makes power supply C1 contact zone that flows on first 32 by the C1 contact zone on 30 second 34 of this connectors as shown in Figure 5 and come supplying energy to give this smart card 2 and this translation circuit 40.And this translation circuit 40 records this action phone 100 when being unable to supply enough energy and giving this smart card 2 and this translation circuit 40; The electric current that is produced during then through these antenna 20 induced fields supplies these translation circuit 40 starts required electric energy; And the electric current that is produced when utilizing this diverter switch 50 of control as shown in Figure 6 to make these antenna 20 induced fields flows to this smart card 2 via lead 41 by the C1 contact zone of 30 first 32 of this connectors; The direction of current direction mobile phone 100 batteries 120 that produced when avoiding these antenna 20 induced fields; And make after this action phone 100 energy depletion, the function of this action phone 100 passive type wireless near field communications still can positively be provided.
In addition; Can learn by Fig. 2; For making this active wireless near field communication interconnecting module 1 have the function of active wireless near field communication; Just design electrically connecting in the undefined C4 contact of ISO 7816 standards and this PMU 130 in the smart card draw-in groove 110 of this action phone 100; Receive the electric energy that is provided by this PMU 130 with the C4 contact through this smart card draw-in groove 110, and supply bigger electric energy (more than the about 100mA of its electric current) by the C4 contact zone on 30 second 34 of this connectors through this lead 44 and give this translation circuit 40, so that the C4 contact of this smart card draw-in groove 110 is as the power end of supply of electrical energy; This C8 contact then as the earth terminal of supply of electrical energy, has the function of active wireless near field communication so that this translation circuit 40 can drive this antenna 20 through bigger electric energy.
The lead 45 that electrically connects with the C6 contact zone of 30 second 34 of this connectors then is used for the exchanges data of this single-wire communication standard (SWP); And be used as the transmission of message, and between this single-wire communication standard (SWP) of this smart card and wireless near field communication (NFC) wireless communication standard, translate message through this translation circuit 40 through the modulation of voltage or electric current.
In addition, the smart card draw-in groove of the utility model except that above-mentioned be power end and the C8 contact is the design of earth terminal with the C4 contact, can be power end with the C4 contact also like Fig. 7, and with the C5 contact as common earth terminal.
Moreover; The smart card draw-in groove of the utility model is obtained outside the electric energy divided by the mode of C4 contact and the electric connection of this PMU; Also can be like Fig. 8 or Fig. 9, the mode that directly C4 contact and this battery of this smart card draw-in groove is electrically connected obtains the electric energy of this battery.
And except that the said structure design; See also Figure 10 and Figure 11; It discloses smart card draw-in groove 210 designs of another feasible active wireless near field communication interconnecting module 3 of the utility model and mobile phone 200; An antenna 60, a connector 70, a translation circuit 80 and that this active wireless near field communication interconnecting module 3 has a structure same as the previously described embodiments are switched switch 90, and are that with the foregoing description difference this translation circuit 80 is that C1, C5, C6, C8 contact zone on 70 second of C1 contact zone and this connectors through 70 first of five leads 81~85 and this connectors electrically connects.For making this active wireless near field communication interconnecting module 3 have the function of active wireless near field communication; Just design electrically connects the PMU 230 in undefined C8 contact of ISO 7816 standards and mobile phone 200 in this smart card draw-in groove 210; C8 contact with through this smart card draw-in groove receives the electric energy that is provided by this PMU 230; And can give this translation circuit through the bigger electric energy of this lead supply by the C8 contact zone on second of this connector; So that the C8 contact is as the power end of supply of electrical energy; This C4 contact then as the earth terminal of supply of electrical energy, has the function of active wireless near field communication so that this translation circuit can drive this antenna through bigger electric energy.
In addition, the smart card draw-in groove of the utility model except that above-mentioned be power end and the C4 contact is the design of earth terminal with the C8 contact, can be power end with the C8 contact also like Figure 12, and with the C5 contact as common earth terminal.
Moreover; The smart card draw-in groove of the utility model is obtained outside the electric energy of this battery divided by the mode that C8 contact and this PMU electrically connect, and also can directly the C4 contact of this smart card draw-in groove and the mode of this battery electric connection be obtained the electric energy of this battery like Figure 13 or Figure 14.
The above is merely the preferable possible embodiments of the utility model, uses the equivalent structure variation that the utility model specification and application interest field are done such as, ought to be included in the claim scope of the utility model.

Claims (14)

1. an active wireless near field communication interconnecting module is connected in order to the smart card with a support single-wire communication standard; It is characterized in that this active wireless near field communication interconnecting module includes:
One antenna;
A connector has one first and one second, this first with this second on have eight contact zone C1 to C8 that meet ISO 7816 standards respectively; Those contact zones on this first respectively with this smart card butt, and those contact zones on this first are gone up corresponding respectively this contact zone and are electrically connected with this second respectively;
One translation circuit; One side electrically connects this antenna; Opposite side electrically connect C4 on second of C1 on second of C1 contact zone, this connector of first of this connector, C5, C6 contact zone and this connector, C8 contact zone one of them, and in order between this a single-wire communication standard and a wireless communication standard, to translate message.
2. active wireless near field communication interconnecting module according to claim 1; It is characterized in that; Wherein this translation circuit electrically connects through five leads and this connector, and wherein four leads are used for the power supply supply, and an other lead then is used for exchanges data.
3. active wireless near field communication interconnecting module according to claim 2; It is characterized in that, these four leads that wherein are used for power supply supply respectively with second of C1 contact zone, this connector of first of this connector on second of C1, C5 contact zone and this connector on C4, one of them electric connection of C8 contact zone; This lead that is used for exchanges data is then gone up the electric connection of C6 contact zone with second of this connector.
4. active wireless near field communication interconnecting module according to claim 3; It is characterized in that, wherein with this second on C4, the lead of one of them electric connection of C8 contact zone carry out the required electric energy of active wireless near field communication in order to supply this translation circuit.
5. active wireless near field communication interconnecting module according to claim 1 is characterized in that, wherein includes a pliable printed circuit substrate, and this antenna, this connector and this translation circuit seal are located on this pliable printed circuit substrate.
6. active wireless near field communication interconnecting module according to claim 5 is characterized in that, wherein this pliable printed circuit substrate has a first end and a second end that is oppositely arranged; This antenna and this translation circuit seal are located at this first end; This connector then prints is located at this second end.
7. active wireless near field communication interconnecting module according to claim 1 is characterized in that, wherein includes one and switches switch, electrically connects with this connector and this translation circuit.
8. wireless near field communication interconnecting module according to claim 7 is characterized in that, wherein the C1 contact zone of second of the C1 contact zone of first of this diverter switch and this connector and this connector electrically connects.
9. the smart card deck of a mobile phone, this action phone includes a battery; This smart card deck and this battery and supply active wireless near field communication interconnecting module according to claim 1 and electrically connect; It is characterized in that this smart card deck includes:
Eight contact C1 to C8 that meet ISO 7816 standards, and those contacts respectively with second of the connector of this active wireless near field communication interconnecting module on corresponding C1 to C8 contact zone connect to;
In addition, one of them and this battery of this C4, C8 contact electrically connects.
10. the smart card deck of mobile phone according to claim 9 is characterized in that, wherein this action phone includes a PMU, and this C4, C8 contact one of them through this PMU and the electric connection of this battery.
11. the smart card deck of mobile phone according to claim 9; It is characterized in that; Wherein this C4 contact and this battery electrically connect the power end of carrying out the required electric energy of active wireless near field communication for this translation circuit of this active wireless near field communication interconnecting module of supply, and this C8 contact then is the earth terminal of supply of electrical energy.
12. the smart card deck of mobile phone according to claim 9; It is characterized in that; Wherein this C4 contact and this battery electrically connect the power end of carrying out the required electric energy of active wireless near field communication for this translation circuit of this active wireless near field communication interconnecting module of supply, and this C5 contact then is the earth terminal of supply of electrical energy.
13. the smart card deck of mobile phone according to claim 9; It is characterized in that; Wherein this C8 contact and this battery electrically connect the power end of carrying out the required electric energy of active wireless near field communication for this translation circuit of this active wireless near field communication interconnecting module of supply, and this C4 contact then is the earth terminal of supply of electrical energy.
14. the smart card deck of mobile phone according to claim 9; It is characterized in that; Wherein this C8 contact and this battery electrically connect the power end of carrying out the required electric energy of active wireless near field communication for this translation circuit of this active wireless near field communication interconnecting module of supply, and this C5 contact then is the earth terminal of supply of electrical energy.
CN2011202880629U 2011-08-09 2011-08-09 Active short-distance wireless communication adapter module and intelligent card seat of corresponding mobile phone Expired - Fee Related CN202261257U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202880629U CN202261257U (en) 2011-08-09 2011-08-09 Active short-distance wireless communication adapter module and intelligent card seat of corresponding mobile phone

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Application Number Priority Date Filing Date Title
CN2011202880629U CN202261257U (en) 2011-08-09 2011-08-09 Active short-distance wireless communication adapter module and intelligent card seat of corresponding mobile phone
TW101215340U TWM447047U (en) 2011-08-09 2012-08-09 Active close-range wireless communication module and its corresponding mobile phone smart card seat

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CN202261257U true CN202261257U (en) 2012-05-30

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105071039A (en) * 2015-07-28 2015-11-18 深圳顺络电子股份有限公司 NFC antenna
CN105933038A (en) * 2016-04-20 2016-09-07 广东欧珀移动通信有限公司 Near field communication smart card and deck

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105071039A (en) * 2015-07-28 2015-11-18 深圳顺络电子股份有限公司 NFC antenna
CN105071039B (en) * 2015-07-28 2018-08-03 深圳顺络电子股份有限公司 A kind of NFC antenna
CN105933038A (en) * 2016-04-20 2016-09-07 广东欧珀移动通信有限公司 Near field communication smart card and deck
CN105933038B (en) * 2016-04-20 2019-07-16 Oppo广东移动通信有限公司 A kind of near-field communication smart card and deck

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