CN107194453A - Rfid - Google Patents

Rfid Download PDF

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Publication number
CN107194453A
CN107194453A CN201710381629.9A CN201710381629A CN107194453A CN 107194453 A CN107194453 A CN 107194453A CN 201710381629 A CN201710381629 A CN 201710381629A CN 107194453 A CN107194453 A CN 107194453A
Authority
CN
China
Prior art keywords
rfid
chip
detection pin
type detection
destroyed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710381629.9A
Other languages
Chinese (zh)
Inventor
段元文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Wearable Device Culture Development Co Ltd
Original Assignee
Shenzhen Wearable Device Culture Development Co Ltd
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 Shenzhen Wearable Device Culture Development Co Ltd filed Critical Shenzhen Wearable Device Culture Development Co Ltd
Priority to CN201710381629.9A priority Critical patent/CN107194453A/en
Publication of CN107194453A publication Critical patent/CN107194453A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G06K19/07758Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for adhering the record carrier to further objects or living beings, functioning as an identification tag
    • G06K19/0776Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for adhering the record carrier to further objects or living beings, functioning as an identification tag the adhering arrangement being a layer of adhesive, so that the record carrier can function as a sticker
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G06K19/07773Antenna details
    • G06K19/07775Antenna details the antenna being on-chip

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

The present invention discloses a kind of RFID, including chip, RFID antenna, destroyed type detection pin and label carrier;Chip, RFID antenna, destroyed type detection pin are separately positioned in label carrier;Chip is electrically connected with the RFID antenna and destroyed type detection pin respectively;Chip is used to monitor the state that destroyed type detects pin in real time, and when destroyed type detects that the state of pin meets preparatory condition, current working condition is adjusted into abnormal operation.Technical solution of the present invention can be when destroyed type detects that the state of pin meets preparatory condition, current working condition is adjusted to abnormal operation by chip, and then make it that the RFID is unavailable when RFID antenna is damaged, so that the RFID not can be recycled, and then make RFID that there is uniqueness, improve the safety in utilization of RFID.

Description

RFID
Technical field
The present invention relates to technical field of near field communication, more particularly to a kind of RFID.
Background technology
With the fast development of technology of Internet of things, the RFID with functions such as mark identification, item tracking, information gatherings (Radio Frequency Identification, radio frequency identification) electronic tag is widely used to industrial automation, business The numerous areas such as automation.RFID is a kind of contactless automatic identification technology, and it is known by radiofrequency signal Other destination object simultaneously obtains related data, and identification work is used as the wireless version of bar code, RFID technique tool without manual intervention There are the waterproof not available for bar code, antimagnetic, high temperature resistant, service life length, the reading data on big, label to encrypt, Data storage capacity is bigger, storage information change freely the advantages of.Coded system, storage and the read-write mode and biography of electronic tag System label or manual label are different, and the storage of electronic tag coding is to be stored on the integrated with read-only or read-write form , particularly read-write mode, electronic tag is realized with wireless electronic transmission mode.
Existing RFID paster, is mainly made up of RFID antenna, chip and paster, RFID antenna, chip It is arranged on paster.The RFID paster can be pasted onto on product by paster, and RFID reader can pass through RFID antenna is written and read operation to chip.
Often RFID antenna is damaged when RFID paster is torn from product and makes the RFID electronics marks Sign paster unavailable, and then can prevent that the RFID paster from being converted or usurped to a certain extent.But, RFID paster still can be continuing with RFID electricity when RFID antenna is damaged by changing RFID antenna The chip of subtab paster, in turn results in RFID paster and can be recycled without uniqueness.
The content of the invention
The main object of the present invention is to provide a kind of RFID, it is intended to which solution exists in RFID paster Still the chip of the RFID paster can be continuing with when RFID antenna is damaged by changing RFID antenna Technical problem.
To achieve the above object, RFID proposed by the present invention, including the detection of chip, RFID antenna, destroyed type Pin and label carrier;The chip, RFID antenna, destroyed type detection pin are separately positioned in the label carrier;
The chip is electrically connected with the RFID antenna and destroyed type detection pin respectively;
The chip is used to monitor the state that the destroyed type detects pin in real time, and detects pin in the destroyed type When state meets preparatory condition, current working condition is adjusted to abnormal operation, wherein, the working condition of the chip Including normal operating conditions and abnormal operation.
Preferably, the chip is additionally operable to detect that the destroyed type detects the resistance value of pin in real time, and is detecting When resistance value is less than predetermined resistance value, determine that the state of the destroyed type detection pin meets preparatory condition.
Preferably, the chip is additionally operable to when detecting the electrical connection disconnection between destroyed type detection pin, Determine that the state of the destroyed type detection pin meets preparatory condition.
Preferably, the chip includes processor, and for storing the work state information and identity mark of the chip Know the memory module of information;The processor detects pin with the memory module, RFID antenna and the destroyed type respectively Electrical connection.
Preferably, the processor is additionally operable to when current working condition is adjusted into abnormality, is deposited described in renewal Store up the work state information of module storage.
Preferably, in addition to the first glue-line, the chip, RFID antenna, destroyed type detection pin pass through described the respectively One glue-line is connected with the label carrier adhesive type.
Preferably, in addition to the second glue-line and transparent release layer;The chip, RFID antenna, destroyed type detection pin Lead to adhesive type by second glue-line and the transparent release layer respectively to be connected.
Preferably, the area of the transparent release layer is more than the area of the label carrier.
Preferably, the chip includes motion monitoring module, communication module and payment module.
Preferably, the communication module includes bluetooth module, WiFi module and/or virtual SIM card.
Technical solution of the present invention, can by setting the destroyed type electrically connected with chip to detect pin in RFID When destroyed type detects that the state of pin meets preparatory condition, current working condition is adjusted to abnormal operation by chip, And then make it that the RFID is unavailable when RFID antenna is damaged so that the RFID not can be recycled, And then make RFID that there is uniqueness, improve the safety in utilization of RFID.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of RFID one of the present invention;
Fig. 2 is the structural representation of the embodiment of RFID circuit one of the present invention.
Drawing reference numeral explanation:
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Base Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its His embodiment, belongs to the scope of protection of the invention.
It is to be appreciated that institute is directional in the embodiment of the present invention indicates that (such as up, down, left, right, before and after ...) is only used In explaining relative position relation, motion conditions under a certain particular pose (as shown in drawings) between each part etc., if should When particular pose changes, then directionality indicates also correspondingly therewith to change.
In addition, the description for being related to " first ", " second " etc. in the present invention is only used for describing purpose, and it is not intended that referring to Show or imply its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " are defined At least one this feature can be expressed or be implicitly included to two " feature.In addition, the technical scheme between each embodiment can To be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical scheme occurs It is conflicting or when can not realize it will be understood that the combination of this technical scheme is not present, also not in the protection model of application claims Within enclosing.
The present invention proposes a kind of RFID.
Referring to figs. 1 to the structural representation that 2, Fig. 1 is the embodiment of RFID one of the present invention;Fig. 2 is the present invention The structural representation of the embodiment of RFID circuit one.
In embodiments of the present invention, the RFID 1 includes chip 10, RFID antenna 20, destroyed type detection pin 30 and label carrier 40.
Chip 10, RFID antenna 20, destroyed type detection pin 30 are separately positioned in the label carrier 40.10 points of chip Do not electrically connected with the RFID antenna 20 and destroyed type detection pin 30.
In the present embodiment, the chip 10 can detect that destroyed type detects the state of pin 30 in real time, in order to which basis should The working condition of the status adjustment of destroyed type detection pin 30 RFID 1.
Chip 10 is used to monitor the state that the destroyed type detects pin 30 in real time, and detects pin 30 in the destroyed type State when meeting preparatory condition, current working condition is adjusted to abnormal operation, wherein, the work of the chip 10 State includes normal operating conditions and abnormal operation.
In the present embodiment, can be using RFID reader to this when RFID 1 is in normal operating conditions RFID 1 is written and read operation, specifically, status indicator corresponding to the normal operating conditions of the RFID 1 For 8040, i.e., when the status indicator of the RFID 1 read in RFID reader is 8040, behaviour can be written and read Make;Status indicator corresponding to the abnormal operation of the RFID 1 is other numbers in addition to 8040 such as 0040,0040 When non-according to the status indicator of, i.e., the RFID 1 read in RFID reader 8040, the RFID 1 is worked as Before be not available for read-write operation.
In the present embodiment, when the RFID 1 is torn or cut from product, the destroyed type is caused to detect Pin 30 is damaged, and then the state of the destroyed type detection pin 30 detected by chip 10 is changed, chip 10 Judge whether the destroyed type detection pin 30 after current state change meets preparatory condition, and pin 30 is detected in the destroyed type State when meeting preparatory condition, current working condition is adjusted to abnormal operation, and then cause the quilt of RFID antenna 20 The RFID 1 is unavailable during damage so that the RFID 1 not can be recycled, and then makes RFID electronics marks Label 1 have uniqueness.
For example, when RFID 1 is applied to logistics management, each goods can set corresponding RFID electricity Subtab 1, when the RFID 1 of a certain acquisition is torn, the RFID 1 can not be used again, and then It can avoid that artificially the RFID 1 is attached on other goods, and serve as the goods corresponding to RFID 1, And then it is able to ensure that the security and efficiency of logistics management, it is to avoid goods is replaced.
Further, in one embodiment, chip 10 is additionally operable to detect the resistance that the destroyed type detects pin 30 in real time Value, and when the resistance value detected is less than predetermined resistance value, determine that the state of the destroyed type detection pin 30 meets default Condition.
In the present embodiment, predetermined resistance value be destroyed type detection pin 30 when complete, normal work be not torn or During cutting, corresponding resistance value, the predetermined resistance value is equal to the resistance value that destroyed type detects pin 30, specifically, the destroyed type The resistance value of detection pin 30 can reasonably be set according to actual conditions, for example, the resistance value can be 100 Ω.
In the present embodiment, chip 10 can detect that the destroyed type detects the resistance value of pin 30 in real time, detect Resistance value be less than predetermined resistance value when, the destroyed type detection pin 30 be torn or cut, and then chip 10 determine institute The state for stating destroyed type detection pin 30 meets preparatory condition, and then current working condition is adjusted into abnormal operation, So that RFID 1 is unavailable.
Preferably, in one embodiment, chip 10 is additionally operable to detecting between destroyed type detection pin 30 When electrical connection disconnects, determine that the state of the destroyed type detection pin 30 meets preparatory condition.
In the present embodiment, when detecting the electrical connection disconnection between destroyed type detection pin 30, currently should Destroyed type detection pin 30 is integrally cut, and then chip 10 determines that the state of the destroyed type detection pin 30 meets default Condition, and then current working condition is adjusted to abnormal operation, so that RFID 1 is unavailable.
Technical solution of the present invention in RFID 1 by setting the destroyed type electrically connected with chip 10 to detect pin 30, can be when destroyed type detect that the state of pin 30 meets preparatory condition, current working condition is adjusted to different by chip 10 Normal working condition, and then make it that the RFID 1 is unavailable when RFID antenna 20 is damaged so that the RFID 1 not can be recycled, and then RFID 1 is had uniqueness, improve the safety in utilization of RFID 1.
Further, reference picture 2, in one embodiment, chip 10 include processor 11, and for storing the chip 10 work state information and the memory module 12 of identification information;The processor 11 respectively with the memory module 12, RFID antenna 20 and destroyed type detection pin 30 are electrically connected.
In the present embodiment, the work state information for the chip 10 that memory module 12 is stored includes shape corresponding to working condition State mark, such as 8040, and status indicator corresponding to abnormal operation, its such as 0040,0040 in addition to 8040 He identifies.
In the present embodiment, when carrying out data interaction with terminal, chip 10 can send identification information to this Terminal, wherein, terminal includes the intelligent terminal that mobile phone, IPAD, Intelligent bracelet etc. carry display screen.In the present embodiment, Yong Huke To obtain the identification information of RFID 1 by the RFID 1 of the terminal scanning jewellery with RFID module, so The identification information got is sent to server afterwards, jewellery information corresponding to the server feedback identification information to terminal, and The jewellery information that terminal displays reception is arrived afterwards, in order to which user checks, wherein, each RFID 1 correspondence unique one Individual identification information, the identification information includes the identification code of " assay certificate " that appraisal organization is issued.Jewellery information includes jewellery Technological process information, manufacturing company's information of the jewellery, the material information of designer's information of the jewellery and the jewellery Deng, for elaborate the jewellery technological process, manufacturing company or factory, design the jewellery designer and the jewellery adopted The information such as material so that people can accurately determine the material, true and false etc. of the jewellery according to jewellery information.The present embodiment In, further, RFID 12 can be NFC (Near Field Communication, near-field communication) chip 10, The RFID module of mobile terminal is NFC module.
Preferably, in one embodiment, processor 11 is additionally operable to when current working condition is adjusted into abnormality, Update the work state information that the memory module 12 is stored.
In the present embodiment, processor 11 can upgrade in time memory module 12 storage work state information.
Further, in one embodiment, in addition to the first glue-line, the chip 10, RFID antenna 20, destroyed type detection Pin 30 is connected by first glue-line with the adhesive type of label carrier 40 respectively.
In the present embodiment, chip 10, RFID antenna 20, destroyed type detection pin 30 respectively by first glue-line with The adhesive type of label carrier 40 connection, i.e., be pasted onto in label carrier 40 by the first glue-line.
In addition to the second glue-line and transparent release layer preferably, in one embodiment,;The chip 10, RFID antenna 20th, destroyed type detection pin 30 leads to adhesive type by second glue-line and the transparent release layer respectively and is connected.
In the present embodiment, chip 10, RFID antenna 20, destroyed type detection pin 30 respectively by second glue-line with The transparent release layer leads to adhesive type connection, i.e., be pasted onto by the second glue-line on transparent release layer, specifically, and the one of chip 10 Face, RFID antenna 20, destroyed type detection pin 30 while be pasted onto by the first glue-line in label carrier 40, correspondence Another side be pasted onto by the second glue-line on transparent release layer.Preferably, the area of transparent release layer is more than label carrier 40 Area.
Preferably, in one embodiment, chip 10 includes motion monitoring module, communication module and payment module.
Wherein, bluetooth module and communication module are to realize the data interaction between RFID 1 and terminal, and motion is supervised The high in the clouds state that module is used to detect the wearer of the jewellery is surveyed, payment module user realizes the wireless payment function of jewellery.
Preferably, in one embodiment, communication module includes bluetooth module, WiFi module and/or virtual SIM card.
It should be noted that the technical scheme of each embodiment of the present invention can be combined with each other, but must be with this The technical staff in field can be implemented as basis, when the combination of technical scheme occur it is conflicting or when can not realize should people recognize Combination for this technical scheme is not present, also not within the protection domain of application claims.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize The equivalent structure transformation that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other related technology necks Domain, is included within the scope of the present invention.

Claims (10)

1. a kind of RFID, it is characterised in that carried including chip, RFID antenna, destroyed type detection pin and label Body;The chip, RFID antenna, destroyed type detection pin are separately positioned in the label carrier;
The chip is electrically connected with the RFID antenna and destroyed type detection pin respectively;
The chip is used to, when the destroyed type detects that the state of pin meets preparatory condition, current working condition be adjusted For abnormal operation, wherein, the working condition of the chip includes normal operating conditions and abnormal operation.
2. RFID as claimed in claim 1, it is characterised in that the chip, which is additionally operable to detect in real time, described easily to be ruined Type detects the resistance value of pin, and when the resistance value detected is less than predetermined resistance value, determines the destroyed type detection pin State meet preparatory condition.
3. RFID as claimed in claim 1, it is characterised in that the chip be additionally operable to detect with it is described easily When the electrical connection ruined between type detection pin disconnects, determine that the state of the destroyed type detection pin meets preparatory condition.
4. RFID as claimed in claim 1, it is characterised in that the chip includes processor, and for depositing Store up the work state information of the chip and the memory module of identification information;The processor respectively with the storage mould Block, RFID antenna and destroyed type detection pin electrical connection.
5. RFID as claimed in claim 4, it is characterised in that the processor is additionally operable to by current work When state is adjusted to abnormality, the work state information of the memory module storage is updated.
6. the RFID as described in any one of claim 1 to 5, it is characterised in that also including the first glue-line, the core Piece, RFID antenna, destroyed type detection pin are connected by first glue-line with the label carrier adhesive type respectively.
7. RFID as claimed in claim 6, it is characterised in that also including the second glue-line and transparent release layer; The chip, RFID antenna, destroyed type detection pin lead to adhesive type by second glue-line and the transparent release layer respectively Connection.
8. RFID as claimed in claim 7, it is characterised in that the area of the transparent release layer is more than the mark Sign the area of carrier.
9. RFID as claimed in claim 8, it is characterised in that the chip includes motion monitoring module, communication Module and payment module.
10. RFID as claimed in claim 9, it is characterised in that the communication module includes bluetooth module, WiFi Module and/or virtual SIM card.
CN201710381629.9A 2017-05-25 2017-05-25 Rfid Pending CN107194453A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710381629.9A CN107194453A (en) 2017-05-25 2017-05-25 Rfid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710381629.9A CN107194453A (en) 2017-05-25 2017-05-25 Rfid

Publications (1)

Publication Number Publication Date
CN107194453A true CN107194453A (en) 2017-09-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710381629.9A Pending CN107194453A (en) 2017-05-25 2017-05-25 Rfid

Country Status (1)

Country Link
CN (1) CN107194453A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108416415A (en) * 2018-05-14 2018-08-17 上海坤锐电子科技有限公司 Double antenna passive electronic label, system and its monitoring system
CN108681769A (en) * 2018-07-10 2018-10-19 宜兴启明星物联技术有限公司 RFID antifalsification labels
CN110298431A (en) * 2019-07-19 2019-10-01 云南纳光科技有限公司 It is a kind of with the active NFC anti-counterfeiting chip for distorting dynamic detection function
CN113550118A (en) * 2021-07-19 2021-10-26 海信(山东)冰箱有限公司 Clothes management system and control method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203733410U (en) * 2014-01-07 2014-07-23 永丰精密电子(扬州)有限公司 Bottle cap RFID tag easy to damage
CN104834954A (en) * 2015-05-14 2015-08-12 成都芯昊芯科技有限公司 Passive electronic label with dismounting detection function

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203733410U (en) * 2014-01-07 2014-07-23 永丰精密电子(扬州)有限公司 Bottle cap RFID tag easy to damage
CN104834954A (en) * 2015-05-14 2015-08-12 成都芯昊芯科技有限公司 Passive electronic label with dismounting detection function

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108416415A (en) * 2018-05-14 2018-08-17 上海坤锐电子科技有限公司 Double antenna passive electronic label, system and its monitoring system
CN108416415B (en) * 2018-05-14 2023-09-01 上海坤锐电子科技有限公司 Dual-antenna passive electronic tag, system and monitoring system thereof
CN108681769A (en) * 2018-07-10 2018-10-19 宜兴启明星物联技术有限公司 RFID antifalsification labels
CN110298431A (en) * 2019-07-19 2019-10-01 云南纳光科技有限公司 It is a kind of with the active NFC anti-counterfeiting chip for distorting dynamic detection function
CN113550118A (en) * 2021-07-19 2021-10-26 海信(山东)冰箱有限公司 Clothes management system and control method thereof

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