CN1289101A - Electronic intelligent RF anti-fake recognition system - Google Patents
Electronic intelligent RF anti-fake recognition system Download PDFInfo
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- CN1289101A CN1289101A CN 99117099 CN99117099A CN1289101A CN 1289101 A CN1289101 A CN 1289101A CN 99117099 CN99117099 CN 99117099 CN 99117099 A CN99117099 A CN 99117099A CN 1289101 A CN1289101 A CN 1289101A
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Abstract
The electronic intelligent radio-frequency antifake identificatioin system includes antifake identifier material which can be attached to the antifake product and reading-writing device which can utilize radio-frequency receiving and transmitting to non-contact fetch enciphered data in the antifake identifier material. The antifake identifier material includes communication circuits and integrated circuits of two separable portions which are respectively placed on the antifake product, so that in the package of every product having need of antifake or two separable portions between package and product the above-mentioned antifake identifier material can be placed and the above-mentioned reading-writing device can be set in the product sales department so as to implement invented electronic intelligent radio-frequency antifake identification system to realize convenient, reliable and low-cost identification.
Description
The present invention relates to the application of microelectric technique in false proof field, be specifically related to the technology that to carry out anti-counterfeit recognition to container or other packaging group product, more particularly, relate to a kind of electronic intelligent RF anti-fake recognition system that utilizes the electronic intelligent RF Data Interchange Technology to distinguish article genuine-fake.
The existing container dress product anti-fake system that seals, the general employing twined the composite PVC paper that is printed on related text, sticking laser anti-false sign or directly stamping technology such as crucial literal on seal on the seal, exist anti-counterfeiting performance not good, the anti-fake material marker is copied easily and deficiency such as multiplexing, can not fundamentally play anti-fake effect.
The objective of the invention is to propose a kind of new anti-counterfeiting technology that can effectively overcome the prior art shortcoming, can be the container that has seal or the product of separable packing material provides effective identification information false proof means, can be applied to different product and different occasions, and can support remote networking to read the product mark data, also can support rewriting to false proof mark data.
The object of the present invention is achieved like this, construct a kind of electronic intelligent RF anti-fake recognition system, comprise and to be arranged on by anti-fake identification mark on the false proof object and the read-write equipment 5 that can contactlessly read anti-counterfeiting mark information, described anti-fake identification mark comprises communication line 1 and the integrated circuit 2 that is located at respectively by two removable parts 3 of false proof object and 4, wherein the two ends of communication line 1 are connected with described integrated circuit 2 and make when can described two removable parts 3 and 4 when separated from one another, integrated circuit 2 be cut off and make described integrated circuit 2 permanent self-destructions being connected of communication line 1, described read-write equipment 5 comprises CPU51, demoder 52, detuner 59, receiver 53, dispatch coil 54, transmitter 55, modulator 56 and scrambler 57, one end of described dispatch coil 54 is by described receiver 53, detuner 59, demoder 52 is input to the data input pin of described CPU51, and the data output end of described CPU51 is by scrambler 52, modulator 56 and transmitter 55 are connected to the other end of described dispatch coil 54.
According to electronic intelligent RF anti-fake recognition system of the present invention, it is characterized in that, prestore the identification data of encrypting through RSA Algorithm in the described integrated circuit 2.
According to electronic intelligent RF anti-fake recognition system of the present invention, it is characterized in that, described integrated circuit 2 inside comprise internal clocking unit 24, the radio frequency interface 21 that is connected with external communication circuit 1, the EEPROM22 that deposits recognition data, EEPROM is carried out the unit 23 of access control, and be connected the self-destruction logic control element 25 between described radio frequency interface 21 and the storage control unit 24.
According to electronic intelligent RF anti-fake recognition system of the present invention, it is characterized in that the model of described integrated circuit 2 is LEG MIM256.
Electronic intelligent RF anti-fake recognition system according to of the present invention is characterized in that, described communication line 1 is that diameter is less than 0.1 millimeter lead.
According to electronic intelligent RF anti-fake recognition system of the present invention, it is characterized in that, described read-write equipment 5 also comprises the interface 58 that can communicate with computing machine, by this interface 58, computing machine 6 can be read and write by integrated circuit 2 information of carrying out in 54 pairs of described anti-fake identification marks of dispatch coil of described read-write equipment 5.
According to electronic intelligent RF anti-fake recognition system of the present invention, it is characterized in that the computing machine 6 that is connected with described read-write equipment 5 by described interface 58 also comprises an interface 61 that communicates with Internet, is used to carry out remote database access.
According to electronic intelligent RF anti-fake recognition system of the present invention, it is characterized in that described two removable parts 3 and 4 can be bottle cap and bottle envelope.
According to electronic intelligent RF anti-fake recognition system of the present invention, it is characterized in that described two removable parts 3 and 4 can be box and encapsulation.
According to electronic intelligent RF anti-fake recognition system of the present invention, it is characterized in that described modulator, detuner adopt modulator, the detuner of frequency shift keying mode.
Implement electronic intelligent RF anti-fake recognition system of the present invention, as long as in each needs the packing material of false proof product or two removable parts between packing material and the article be provided with anti-fake identification mark and the dealer place purchase can contactless read-write anti-fake identification mark in anti-fake identification mark data write device, can realize truth identification by false proof data identification, its advantage is: it is convenient to implement, cost is low, can reduce the cost that enterprise's right-safeguarding and country crack down on counterfeit goods, because the seal communicating circuit in the marker is the dismounting self-destruction, the fake producer can't copy, and the integrated circuit of used band data can't be copied, apply the present invention to bottled article anti-counterfeit, as long as can conveniently realize by the design of former seal and capsuling machine are carried out local improvement; System of the present invention in addition also can realize the access of remote counterfeit deterrence identification data by Internet, and versatility is good, and strong security is convenient to apply on a large scale.
In conjunction with the accompanying drawings and embodiments, further specify characteristics of the present invention, in the accompanying drawing:
Fig. 1 is a structural representation of implementing the anti-fake identification mark in the system of the present invention on bottle cap;
Fig. 2 is the circuit theory synoptic diagram of the anti-fake identification mark in the system of the present invention;
Fig. 3 is in the system of the present invention, is used for the anti-fake encrpted identification data of anti-fake identification mark is carried out the circuit block diagram of the read-write equipment of non-contact radio-frequency transmitting-receiving read-write.
As depicted in figs. 1 and 2, among the embodiment of the anti-fake identification mark in electronic intelligent RF anti-fake recognition system provided by the invention, by anti-counterfeiting object is high-grade wine-bottle, Antiforge system among this embodiment comprise the seal that has integrated circuit (IC) chip be anti-fake identification mark with can with contactless interactive card read/write apparatus 5 (see figure 3)s of this anti-fake identification mark, anti-fake identification mark comprises and being located at respectively by the communication line 1 of the bottle seal 3 of false proof thing bottle and bottle cap 4 and integrated circuit 2, wherein communicating circuit 1 is an enameled wire that diameter is 0.1mm, the two ends of communication line 1 are connected with described integrated circuit 2 to make when can described two removable parts 3 and 4 when separated from one another, integrated circuit 2 be cut off and make described integrated circuit 2 permanent self-destructions being connected of communication line 1, for anti-fake identification mark is being used from being separated promptly by false-proof wine bottle, consumption is during by false proof article, make communicating circuit self-destruction in the bottle cap seal, communication line 1 is encapsulated in the inboard of conventional bottle cap, make full use of the open theory of conventional bottle cap, when the Unscrew bottle cap, make the communicating circuit fracture by tension force, simultaneously by the self-destruction logical circuit, thereby make seal reach self-destruction.Wherein the model of integrated circuit 2 can be LEGIC MIM256, and its performance parameter is: the read-write operation number of times:＞10 ten thousand times, and reading/writing distance＜100mm, capacity: 2KB, frequency of operation: 13.56MHz, FSK modulation system.Fig. 2 shows being connected of the inner structure of integrated circuit 2 in the anti-fake identification mark and integrated circuit and external communication circuit, wherein integrated circuit includes: internal clocking unit 24, the radio frequency interface 21 that is connected with external communication circuit 1, the EEPROM22 that deposits recognition data, EEPROM22 is carried out the unit 23 of access control, and be connected the self-destruction logic control element 25 between described radio frequency interface 21 and the storage control unit 24.Be provided with the integrated circuit 2 of communicating circuit in the anti-fake identification mark, interior storage inside has enough characteristics, and these characteristics are to encrypt through the RSA Algorithm of standard.These characteristics adopt specialized equipment to write down into by communicating circuit, and these specialized equipments have only the only a few personnel of the appointment of enterprise own that its parameter (being called mandate) could be set.Communicating circuit in the seal has the function of carrying out the rf data transmission with read-write equipment.Read-write equipment shown in Figure 3 is realized the anti-counterfeit recognition function by the anti-counterfeiting information that detects in the anti-fake identification mark.Anti-counterfeiting information in the seal allows enterprise to set up on their own and encapsulate according to specific rule.Read-write equipment is when detecting the anti-counterfeiting information in the seal, and both need not contact, adopt radio-frequency technique to finish.After the split damage of seal, this have integrated circuit and have a communicating circuit of rf data function of exchange impaired, thereby message exchange can't be realized.That is to say that this seal can't be multiplexing.System of the present invention can expand to use on other bottled things or the packing material and use.This read-write equipment have and computing machine between carry out communication function, can pass through the anti-counterfeiting information storehouse of Internet (INTERNET) inquiry relevant enterprise, and be unloaded on the card read/write apparatus, thereby realize general antiforge function.Read and verify readable not reproducible and uses the characteristic of the integrated circuit of back permanent damage by dedicated encrypted identification information read-write equipment as carrier, destroyed information reading and the authentication function of causing lost efficacy forever thereby the packing of assurance or seal are pulled down exchanges data loop, back, thereby reached false proof purpose.
In the card read/write apparatus shown in Fig. 35, comprise dispatch coil 54, receiver 53, detuner 59, demoder 52, CPU51, scrambler 57, modulator 56 and transmitter 55.Its anti-counterfeit recognition process is like this, to the communicating circuit in the close anti-counterfeiting mark seal of dispatch coil 54, therefrom obtain power by card read/write apparatus, emission information is given card read/write apparatus, makes card read/write apparatus send predefined sound and predetermined information, the code of demonstration.Aforesaid electronic intelligent RF anti-fake recognition system of the present invention, the anti-fake identification mark that makes seal need not to contact with read-write equipment, as long as just can therefrom obtain power by communicating circuit during near read-write equipment, and then launch identification information encoded, modulation and give read-write equipment, this information can comprise to be sent predefined sound and shows predetermined information, code etc.Use has the seal behind this information carrier, and factory can write down the various identifying informations of its brand under the environment that maintains complete secrecy.Decrease when seal is split that the back is this to be had integrated circuit (IC) and have a communicating circuit of rf data function of exchange impaired, read-write equipment just can't continue the information in the seal is tested at this moment.
Modulation/the conciliation of the identification data in the anti-fake identification mark, coding/decoding mode are identical with the mode that read-write equipment adopts, and promptly adopt FSK (frequency shift keying) modulation/conciliation, are characterized in that antijamming capability is strong, speed is fast, function is low, and technology maturation.Simultaneously, adopt RSA cryptographic algorithms that characteristic is carried out the coding/decoding computing,, be used widely in financial world because RSA is present most widely used a kind of cryptographic algorithm.It at present also is the canonical algorithm in IC identification field.
Along with the fast development of integrated circuit technique, the integrated circuit (IC) chip of adjunction morphism audio data function of exchange on bottle of liquor or other article, not only feasible technically, and on price, also can bear.Simultaneously, the cost of read-write equipment is not expensive, so this " card read/write apparatus " should at first be equipped by brewery or its retail trader in various places, the production lot along with " card read/write apparatus " improves constantly simultaneously, even will become the indispensable false proof device of each drinks brand shop soon.
Read-write equipment in the system of the present invention have and computing machine between the function of communication, along with popularizing rapidly of computer technology and rf data transmission technology, might make this read-write equipment become general false proof instrument.Its principle of work is: computing machine can (user can only call by the relevant brewery " anti-counterfeiting information storehouse " of internet (INTERNET) inquiry, can't decode forgery), and can be unloaded to read-write equipment of the present invention and get on, thereby realize utilizing a station information read-write equipment that multiple product is carried out the reading and writing data of security purposes and like product is carried out anti-counterfeiting detection.
System of the present invention also can be extended to the container type product of high value and use.For example: superior cosmetics, edible oil, senior industrial chemicals etc.Can also expand to that car plate identification is false proof, diploma identification is false proof etc.
Claims (10)
1, a kind of electronic intelligent RF anti-fake recognition system, comprise and to be arranged on by anti-fake identification mark on the false proof object and the read-write equipment 5 that can contactlessly read anti-counterfeiting mark information, described anti-fake identification mark comprises communication line 1 and the integrated circuit 2 that is located at respectively by two removable parts 3 of false proof object and 4, wherein the two ends of communication line 1 are connected with described integrated circuit 2 and make when can described two removable parts 3 and 4 when separated from one another, integrated circuit 2 be cut off and make described integrated circuit 2 permanent self-destructions being connected of communication line 1, described read-write equipment 5 comprises CPU51, demoder 52, detuner 59, receiver 53, dispatch coil 54, transmitter 55, modulator 56 and scrambler 57, one end of described dispatch coil 54 is by described receiver 53, detuner 59, demoder 52 is input to the data input pin of described CPU51, and the data output end of described CPU51 is by scrambler 52, modulator 56 and transmitter 55 are connected to the other end of described dispatch coil 54.
2, electronic intelligent RF anti-fake recognition system according to claim 1 is characterized in that, prestores the identification data of encrypting through RSA Algorithm in the described integrated circuit 2.
3, electronic intelligent RF anti-fake recognition system according to claim 1, it is characterized in that, described integrated circuit 2 inside comprise internal clocking unit 24, the radio frequency interface 21 that is connected with external communication circuit 1, the EEPROM22 that deposits recognition data, EEPROM22 is carried out the unit 23 of access control, and be connected the self-destruction logic control element 25 between described radio frequency interface 21 and the storage control unit 24.
According to the described electronic intelligent RF anti-fake recognition system of claim 1, it is characterized in that 4, the model of described integrated circuit 2 is LEG MIM256.
According to the described electronic intelligent RF anti-fake recognition system of claim 1, it is characterized in that 5, described communication line 1 is that diameter is less than 0.1 millimeter lead.
6, electronic intelligent RF anti-fake recognition system according to claim 1, it is characterized in that, described read-write equipment 5 also comprises the interface 58 that can communicate with computing machine, by this interface 58, computing machine 6 can be read and write by integrated circuit 2 information of carrying out in 54 pairs of described anti-fake identification marks of dispatch coil of described read-write equipment 5.
7, electronic intelligent RF anti-fake recognition system according to claim 5, it is characterized in that, the computing machine 6 that is connected with described read-write equipment 5 by described interface 58 also comprises an interface 61 that communicates with Internet, is used to carry out remote database access.
8, electronic intelligent RF anti-fake recognition system according to claim 1 is characterized in that, described two removable parts 3 and 4 can be bottle cap and bottle envelope.
9, electronic intelligent RF anti-fake recognition system according to claim 1 is characterized in that, described two removable parts 3 and 4 can be box and encapsulation.
10, electronic intelligent RF anti-fake recognition system according to claim 1 is characterized in that, described modulator, detuner adopt modulator, the detuner of frequency shift keying mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99117099 CN1289101A (en) | 1999-09-20 | 1999-09-20 | Electronic intelligent RF anti-fake recognition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99117099 CN1289101A (en) | 1999-09-20 | 1999-09-20 | Electronic intelligent RF anti-fake recognition system |
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| Publication Number | Publication Date |
|---|---|
| CN1289101A true CN1289101A (en) | 2001-03-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 99117099 Pending CN1289101A (en) | 1999-09-20 | 1999-09-20 | Electronic intelligent RF anti-fake recognition system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100591585C (en) * | 2005-12-14 | 2010-02-24 | 中国科学院自动化研究所 | Wine anti-forgery system and method based on radio-frequency identification |
| CN113836597A (en) * | 2021-08-30 | 2021-12-24 | 上海亲启科技有限公司 | Physically-isolated combined unique identity Internet of things anti-counterfeiting device and use method thereof |
-
1999
- 1999-09-20 CN CN 99117099 patent/CN1289101A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100591585C (en) * | 2005-12-14 | 2010-02-24 | 中国科学院自动化研究所 | Wine anti-forgery system and method based on radio-frequency identification |
| CN113836597A (en) * | 2021-08-30 | 2021-12-24 | 上海亲启科技有限公司 | Physically-isolated combined unique identity Internet of things anti-counterfeiting device and use method thereof |
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