CN204374995U - Multi-frequency band radio-frequency smart card, reader device and multi-frequency band radio-frequency card number integrated system - Google Patents

Multi-frequency band radio-frequency smart card, reader device and multi-frequency band radio-frequency card number integrated system Download PDF

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Publication number
CN204374995U
CN204374995U CN201420856704.4U CN201420856704U CN204374995U CN 204374995 U CN204374995 U CN 204374995U CN 201420856704 U CN201420856704 U CN 201420856704U CN 204374995 U CN204374995 U CN 204374995U
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frequency
frequency range
module
frequency band
reading
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CN201420856704.4U
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张开根
罗江芬
张明宇
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Shenzhen Bureau of Polytron Technologies Inc
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SHENZHEN ZHONGKE XUNLIAN TECHNOLOGY Co Ltd
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Abstract

The multi-frequency band radio-frequency card number integrated system that the utility model provides, based on the ID of the RFID module of 13.56MHz, the ID data of corresponding band are generated by the coded system that each frequency range is corresponding, be written in the ID storage unit of corresponding frequency band RFID by multi-frequency band radio-frequency reader device in card is produced, because the reader device of different frequency range reads ID data from the ID storage unit of corresponding frequency band RFID, thus parse No. ID according to the decoding process of corresponding frequency band, so just can ensure that in the same card sheet, different frequency range RFID has identical ID, namely the card number of a multi-frequency band radio-frequency smart card is unified, the problem that card number will be caused inconsistent because of the corresponding different ID of different frequency range.

Description

Multi-frequency band radio-frequency smart card, reader device and multi-frequency band radio-frequency card number integrated system
Technical field
The utility model relates to electronic information applied technical field, particularly relates to a kind of multi-frequency band radio-frequency smart card, reader device and multi-frequency band radio-frequency card number integrated system.
Background technology
The application of multi-frequency band radio-frequency smart card is more and more wider, as campus electronic intelligence student's identity card, employee's Intelligent electric subcard etc., can be used as the multiple use of the smart card all-purpose cards such as work attendance, gate inhibition, financial consumption, identification.Multi-frequency band radio-frequency smart card integratedly can comprise the multiple RFID module of 13.56MHz, 2.45GHz, 5.8GHz frequency range, to be applicable to the radio-frequency card reader of different frequency range, also can be applicable near field and to swipe the card and multifunctional application such as far field recognition card etc.For ensureing card and the wireless connections between card reader, avoid multiple cards to produce in noncontact recognition process conflicting or misread, each radio frequency band often opening card needs a unique ID, represents the identifier of card.If No. ID, the different frequency range of the same card sheet is inconsistent, to the inefficiency of card recognition process, bring a lot of inconvenience also to the card information process of smart card administrative system and user management.
Utility model content
The multi-frequency band radio-frequency card number integrated system that this patent provides a kind of multi-frequency band radio-frequency smart card numbers unified.
Multi-frequency band radio-frequency smart card described by this patent, comprising: frequency range is the RFID module of 13.56MHz, and described frequency range is that the RFID module of 13.56MHz comprises storage unit, and described cell stores has frequency range to be No. ID of the RFID module of 13.56MHz; And
The RFID module of n different frequency range, be designated as the RFID module of the RFID module of frequency range 1, frequency range 2 respectively ... the RFID module of .. frequency range n, wherein, n is more than or equal to 1.
Preferably, a described n different frequency range is 2.45GHz, 5.8GHz, 125KHz, 900MHz and other radio frequency band.
Multi-frequency band radio-frequency reader device described by this patent, for reading described multi-frequency band radio-frequency smart card, comprising:
Frequency range is the module for reading and writing of 13.56MHz, for reading and writing No. ID that frequency range is the RFID module of 13.56MHz; And
The module for reading and writing of n different frequency range, be designated as the module for reading and writing of the module for reading and writing of frequency range 1, frequency range 2 respectively ... the module for reading and writing of .. and frequency range n, wherein, n is more than or equal to 1.
Preferably, a described n different frequency range is 2.45GHz, 5.8GHz, 125KHz, 900MHz and other radio frequency band.
Multi-frequency band radio-frequency card number integrated system described by this patent, comprising: multi-frequency band radio-frequency smart card and multi-frequency band radio-frequency reader device;
Described multi-frequency band radio-frequency smart card comprises:
Frequency range is the RFID module of 13.56MHz, and described frequency range is that the RFID module of 13.56MHz comprises storage unit, and described cell stores has frequency range to be No. ID of the RFID module of 13.56MHz; And
The RFID module of n different frequency range, be designated as the RFID module of the RFID module of frequency range 1, frequency range 2 respectively ... the RFID module of .. frequency range n, wherein, n is more than or equal to 1;
Described multi-frequency band radio-frequency reader device, for reading described multi-frequency band radio-frequency smart card, comprising:
Frequency range is the module for reading and writing of 13.56MHz, for reading and writing No. ID that frequency range is the RFID module of 13.56MHz; And
The module for reading and writing of n different frequency range, be designated as the module for reading and writing of the module for reading and writing of frequency range 1, frequency range 2 respectively ... the module for reading and writing of .. and frequency range n, wherein, n is more than or equal to 1;
The module for reading and writing of described frequency range 1, the module for reading and writing of frequency range 2 ... the module for reading and writing of .. and frequency range n is that No. ID of the module for reading and writing of 13.56MHz is encoded respectively to frequency range according to the ID form of the RFID module of corresponding band, and is written in the RFID module of the corresponding frequency band of described multi-frequency band radio-frequency smart card by the data after coding;
Described multi-frequency band radio-frequency reader device is also for the ID storage area data of the RFID module by corresponding frequency band, and according to the decoding process reduction ID of corresponding band, the ID of the RFID module of ID and the 13.56MHz after each frequency range reduction is consistent.
Preferably, the RFID module of described frequency range 1, the RFID module of frequency range 2 ... the RFID module of .. frequency range n includes storage unit, the module for reading and writing of described frequency range 1, the module for reading and writing of frequency range 2 ... the data after No. ID coding of the RFID module of the 13.56MHz that the module for reading and writing that the module for reading and writing of .. and frequency range n is 13.56MHz to frequency range respectively reads are written in the storage unit of the RFID module of the corresponding frequency band of described multi-frequency band radio-frequency smart card.
Preferably, described multi-frequency band radio-frequency reader device reads described multi-frequency band radio-frequency smart card by non-contacting mode.
The utility model adopts technique scheme to have following beneficial effect:
The multi-frequency band radio-frequency card number integrated system that the utility model provides, based on the ID of the RFID module of 13.56MHz, the ID data of corresponding band are generated by the coded system that each frequency range is corresponding, be written in the ID storage unit of corresponding frequency band RFID by multi-frequency band radio-frequency reader device in card is produced, because the reader device of different frequency range reads ID data from the ID storage unit of corresponding frequency band RFID, thus parse No. ID according to the decoding process of corresponding frequency band, so just can ensure that in the same card sheet, different frequency range RFID has identical ID, namely the card number of a multi-frequency band radio-frequency smart card is unified, the problem that card number will be caused inconsistent because of the corresponding different ID of different frequency range.
Accompanying drawing explanation
Fig. 1 is the structural drawing of multi-frequency band radio-frequency smart card in the utility model embodiment.
Fig. 2 is the structural drawing of multi-frequency band radio-frequency reader device in the utility model embodiment.
Fig. 3 is the structural drawing of multi-frequency band radio-frequency card number integrated system in the utility model embodiment.
Embodiment
Refer to Fig. 1, be depicted as the structural drawing of multi-frequency band radio-frequency smart card 100 in the utility model embodiment, comprise: frequency range is the RFID module 110 of 13.56MHz, the RFID module of a n different frequency range, be designated as the RFID module 140 of the RFID module 120 of frequency range 1, the RFID module 130..... frequency range n of frequency range 2 respectively, wherein, n is more than or equal to 1.
Wherein:
Frequency range is the RFID module 110 of 13.56MHz is RFID frequency range most widely used and the most ripe at present, all can integrated 13.56MHz RFID in active electronic label, smart card.According to the specification of smart card, each 13.56MHz RFID has unique one No. ID, can not there is repetition or conflict situations.
A described n different frequency range is 2.45GHz, 5.8GHz, 125KHz, 900MHz and other radio frequency band.Such as, ID (identity number) card 125KHz, mobile phone wallet card 2.4GHz, nfc card 13.56MHz, parking card 900MHz etc. can be comprised.
Refer to Fig. 2, be depicted as the structural drawing of multi-frequency band radio-frequency reader device 200 in the utility model embodiment, comprise: frequency range is the module for reading and writing 210 of 13.56MHz, be No. ID of the RFID module of 13.56MHz, the module for reading and writing of a n different frequency range for reading and writing frequency range, be designated as the module for reading and writing 240 of the module for reading and writing 220 of frequency range 1, the module for reading and writing 230..... of frequency range 2 and frequency range n respectively, wherein, n is more than or equal to 1.
Preferably, a described n different frequency range is 2.45GHz, 5.8GHz, 125KHz, 900MHz and other radio frequency band.
Refer to Fig. 3, be depicted as in the utility model embodiment, multi-frequency band radio-frequency card number integrated system 300 comprises: multi-frequency band radio-frequency smart card 100 and multi-frequency band radio-frequency reader device 200;
Wherein:
The module for reading and writing 240 of the module for reading and writing 220 of described frequency range 1, the module for reading and writing 230..... of frequency range 2 and frequency range n is that No. ID of the module for reading and writing of 13.56MHz is encoded respectively to frequency range according to the ID form of the RFID module of corresponding band, and the data after coding is written in the RFID module of the corresponding frequency band of described multi-frequency band radio-frequency smart card.Such as: multi-frequency band radio-frequency reader device 200 reads No. ID of the RFID module 110 of 13.56MHz from multi-frequency band radio-frequency smart card 100 by cordless, encode according to the ID form of frequency range 1RFID module, then by cordless, the data after coding are written in the ID memory block of the RFID module 120 of multi-frequency band radio-frequency smart card frequency range 1; Successively, encode according to the ID form of the RFID module of frequency range n, then by cordless, the data after coding are written in the ID memory block of the RFID module of multi-frequency band radio-frequency smart card 100 frequency range n.
Described multi-frequency band radio-frequency reader device 200 is also for the ID storage area data of the RFID module by corresponding frequency band, and according to the decoding process reduction ID of corresponding band, the ID of the RFID module of ID and the 13.56MHz after each frequency range reduction is consistent.Such as: multi-frequency band radio-frequency reader device 200 from multi-frequency band radio-frequency smart card 100, carries out coding reduction ID according to the codec format of frequency range 1RFID module by cordless; Successively, carry out decoded back ID according to the codec format of the RFID module of frequency range n, be appreciated that the ID of the RFID module of ID and the 13.56MHz after the reduction of each frequency range is consistent.
Preferably, the RFID module 140 of the RFID module 120 of described frequency range 1, the RFID module 130..... frequency range n of frequency range 2 includes storage unit (not shown), the module for reading and writing of described frequency range 1, the module for reading and writing of frequency range 2 ... the data after No. ID coding of the RFID module of the 13.56MHz that the module for reading and writing that the module for reading and writing of .. and frequency range n is 13.56MHz to frequency range respectively reads are written in the storage unit of the RFID module of the corresponding frequency band of described multi-frequency band radio-frequency smart card.
Be appreciated that, do not need between multi-frequency band radio-frequency card 100 with multi-frequency band radio-frequency reader device 200 to be directly connected, but transmit data by radiowave radio frequency, namely, when the address before the frequency range that multi-frequency band radio-frequency card 100 and multi-frequency band radio-frequency reader device 200 are arranged, air transfer rate, transferring content is completely the same, multi-frequency band radio-frequency reader device may be read into multi-frequency band radio-frequency card number id information.
The multi-frequency band radio-frequency card number integrated system that the utility model provides, based on the ID of the RFID module of 13.56MHz, the ID data of corresponding band are generated by the coded system that each frequency range is corresponding, be written in the ID storage unit of corresponding frequency band RFID by multi-frequency band radio-frequency reader device in card is produced, because the reader device of different frequency range reads ID data from the ID storage unit of corresponding frequency band RFID, thus parse No. ID according to the decoding process of corresponding frequency band, so just can ensure that in the same card sheet, different frequency range RFID has identical ID, namely the card number of a multi-frequency band radio-frequency smart card is unified, the problem that card number will be caused inconsistent because of the corresponding different ID of different frequency range.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model instructions and accompanying drawing content to do equivalent structure or simple transformation; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.

Claims (7)

1. a multi-frequency band radio-frequency smart card, is characterized in that, comprising:
Frequency range is the RFID module of 13.56MHz, and described frequency range is that the RFID module of 13.56MHz comprises storage unit, and described cell stores has frequency range to be No. ID of the RFID module of 13.56MHz; And
The RFID module of n different frequency range, be designated as the RFID module of the RFID module of frequency range 1, frequency range 2 respectively ... the RFID module of .. frequency range n, wherein, n is more than or equal to 1.
2. multi-frequency band radio-frequency smart card as claimed in claim 1, it is characterized in that, a described n different frequency range is 2.45GHz, 5.8GHz, 125KHz, 900MHz and other radio frequency band.
3. a multi-frequency band radio-frequency reader device, for reading described multi-frequency band radio-frequency smart card, is characterized in that, comprise:
Frequency range is the module for reading and writing of 13.56MHz, for reading and writing No. ID that frequency range is the RFID module of 13.56MHz; And
The module for reading and writing of n different frequency range, be designated as the module for reading and writing of the module for reading and writing of frequency range 1, frequency range 2 respectively ... the module for reading and writing of .. and frequency range n, wherein, n is more than or equal to 1.
4. multi-frequency band radio-frequency reader device as claimed in claim 3, it is characterized in that, a described n different frequency range is 2.45GHz, 5.8GHz, 125KHz, 900MHz and other radio frequency band.
5. a multi-frequency band radio-frequency card number integrated system, is characterized in that, comprising: multi-frequency band radio-frequency smart card and multi-frequency band radio-frequency reader device;
Described multi-frequency band radio-frequency smart card comprises:
Frequency range is the RFID module of 13.56MHz, and described frequency range is that the RFID module of 13.56MHz comprises storage unit, and described cell stores has frequency range to be No. ID of the RFID module of 13.56MHz; And
The RFID module of n different frequency range, be designated as the RFID module of the RFID module of frequency range 1, frequency range 2 respectively ... the RFID module of .. frequency range n, wherein, n is more than or equal to 1;
Described multi-frequency band radio-frequency reader device, for reading described multi-frequency band radio-frequency smart card, comprising:
Frequency range is the module for reading and writing of 13.56MHz, for reading and writing No. ID that frequency range is the RFID module of 13.56MHz; And
The module for reading and writing of n different frequency range, be designated as the module for reading and writing of the module for reading and writing of frequency range 1, frequency range 2 respectively ... the module for reading and writing of .. and frequency range n, wherein, n is more than or equal to 1;
The module for reading and writing of described frequency range 1, the module for reading and writing of frequency range 2 ... the module for reading and writing of .. and frequency range n is that No. ID of the module for reading and writing of 13.56MHz is encoded respectively to frequency range according to the ID form of the RFID module of corresponding band, and is written in the RFID module of the corresponding frequency band of described multi-frequency band radio-frequency smart card by the data after coding;
Described multi-frequency band radio-frequency reader device is also for the ID storage area data of the RFID module by corresponding frequency band, and according to the decoding process reduction ID of corresponding band, the ID of the RFID module of ID and the 13.56MHz after each frequency range reduction is consistent.
6. multi-frequency band radio-frequency card number integrated system as claimed in claim 5, it is characterized in that, the RFID module of described frequency range 1, the RFID module of frequency range 2 ... the RFID module of .. frequency range n includes storage unit, the module for reading and writing of described frequency range 1, the module for reading and writing of frequency range 2 ... the data after No. ID coding of the RFID module of the 13.56MHz that the module for reading and writing that the module for reading and writing of .. and frequency range n is 13.56MHz to frequency range respectively reads are written in the storage unit of the RFID module of the corresponding frequency band of described multi-frequency band radio-frequency smart card.
7. multi-frequency band radio-frequency card number integrated system as claimed in claim 5, it is characterized in that, described multi-frequency band radio-frequency reader device reads described multi-frequency band radio-frequency smart card by non-contacting mode.
CN201420856704.4U 2014-12-30 2014-12-30 Multi-frequency band radio-frequency smart card, reader device and multi-frequency band radio-frequency card number integrated system Active CN204374995U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109474374A (en) * 2017-09-08 2019-03-15 睿鑫科技(天津)有限公司 A kind of intelligent card data read method, system and device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109474374A (en) * 2017-09-08 2019-03-15 睿鑫科技(天津)有限公司 A kind of intelligent card data read method, system and device

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CP03 Change of name, title or address

Address after: 518055 1407 floor, 14 floor, Fuguang business building, 1 Nanshan District Road, Taoyuan, Shenzhen, Guangdong

Patentee after: Shenzhen Bureau of Polytron Technologies Inc

Address before: 301, building six, building B, No.1 building, No.1 Industrial Road, Nanshan District, Guangdong, Shenzhen, 518067

Patentee before: Shenzhen Zhongke Xunlian Technology Co., Ltd

CP03 Change of name, title or address