CN107403219A - A kind of anti-collision electronic label for ATM cash boxes - Google Patents
A kind of anti-collision electronic label for ATM cash boxes Download PDFInfo
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- CN107403219A CN107403219A CN201710666986.XA CN201710666986A CN107403219A CN 107403219 A CN107403219 A CN 107403219A CN 201710666986 A CN201710666986 A CN 201710666986A CN 107403219 A CN107403219 A CN 107403219A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record 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
- G06K19/067—Record 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
- G06K19/07—Record 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
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional 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
- G06K19/07796—Constructional 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 on the record carrier to allow stacking of a plurality of similar record carriers, e.g. to avoid interference between the non-contact communication of the plurality of record carriers
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record 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
- G06K19/067—Record 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
- G06K19/07—Record 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
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional 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
- G06K19/07758—Constructional 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
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F19/00—Complete banking systems; Coded card-freed arrangements adapted for dispensing or receiving monies or the like and posting such transactions to existing accounts, e.g. automatic teller machines
- G07F19/20—Automatic teller machines [ATMs]
- G07F19/201—Accessories of ATMs
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Mobile Radio Communication Systems (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention discloses a kind of anti-collision electronic label for ATM cash boxes, anti-collision electronic label is used cooperatively with recognizing apparatus, the anti-collision electronic label includes master controller, communication unit and power subsystem, and the communication unit is used for interacting for data between the master controller and the recognizing apparatus；The master controller generates the time slot index sequence of mutual exclusion, the master controller and agreement interaction data of the recognizing apparatus according to the time slot index sequence using frame information；The power subsystem provides electric energy for the anti-collision electronic label.The anti-collision electronic label can effectively prevent the data collision between electronic tag, accelerate electronic tag recognition speed, and that shortens ATM cash boxes goes out entry time, and has simple in construction, small volume, it is easy to install, safe the advantages that.
Description
Technical field
The present invention relates to electronic technology field, and in particular to a kind of anti-collision electronic label for ATM cash boxes.
Background technology
The progress in epoch and the development of science and technology, bank and other financial mechanism have been got rid of to the outbound of ATM cash boxes and the management of storage
Poorly efficient Handwork register is abandoned, uses efficient papery bar code and Quick Response Code instead, but papery bar code and Quick Response Code are in the fortune of ATM cash boxes
It is easily damaged in defeated way, cause to identify that ATM cash boxes are difficult, reduce out the handing-over efficiency of storage on the contrary, add the pipe of system
Manage cost.
Therefore, person skilled is mounted with passive RFID electronic label or type active RFID electronic label in ATM cash boxes.
However, in actual applications, passive RFID electronic label recognition speed is slow, extends out entry time, reduces handing-over efficiency.
The space that type active RFID electronic label takes ATM cash boxes is larger, and ATM cash boxes are compact-sized precision equipments, active RFID
Electronic tag installation is incorrect to influence the normal note output of ATM cash boxes.In addition, passive/active RFID was identifying
Data collision easily occurs in journey, causes to distinguish efficiency decline, automaticity reduction.
The content of the invention
It is an object of the invention to provide a kind of anti-collision electronic label for ATM cash boxes, to solve existing electronics
Tag readable degree speed is slow, bulky problem.
To achieve the above object, the present invention provides a kind of anti-collision electronic label for ATM cash boxes, the anticollision electricity
Subtab is used cooperatively with recognizing apparatus, and the anti-collision electronic label includes master controller, communication unit and power subsystem,
Wherein,
The communication that the communication unit is used between the master controller and the recognizing apparatus；
The master controller is used for the time slot index sequence using frame information generation mutual exclusion, the master controller and the knowledge
Read agreement interaction data of the equipment according to the time slot index sequence；
The power subsystem provides electric energy for the anti-collision electronic label.
Wherein, the master controller produces the electronic sealing random number when setting envelope, in clear envelope to the electronics label
Random number is sealed to reset；The master controller uploads the tag number of the electronic sealing random number and the anti-collision electronic label
To the recognizing apparatus, when going out to be put in storage, the recognizing apparatus compares the electronic sealing random number read in real time and tag number
And make corresponding operating.
Preferably, the master controller includes time slot selector, and the time slot selector includes m-sequence generator, basis
Multinomial form m-sequence generator, Gold sequence generator, the first ALU, the second ALU, the 3rd
ALU, the 4th ALU, frame information detection unit, indexing units and allocation unit, wherein,
M-sequence generator, the Gold sequence generator that the m-sequence generator, primitive polynomial are formed are set up in parallel,
For the frame information to be generated into linear sequence code；
The frame information detection unit be used for according to the frame information adaptively preset first ALU,
Hash function variable needed for second ALU, the 3rd ALU, and it is adaptive according to the frame information
Time slot function variable needed for preset 4th ALU in ground；
First ALU, the second ALU and the 3rd ALU are respectively according to the m
The m-sequence generator and linear sequence code and the combination of the generation of Gold sequence generator that sequencer, primitive polynomial are formed
The hash function variable carries out logical operation and obtains compressed value；
The indexing units are used for first ALU, the second ALU and the 3rd logical operation
The compressed value index time slot concordance list and overflow table of unit output obtain the time slot index sequence of mutual exclusion；
4th ALU is used to carry out logical operation acquisition minislot parameter according to the time slot function variable；
The allocation unit is used for the ATM cash boxes to single sweep operation according to the minislot parameter and the time slot index sequence
The frame information of number is synchronized and distributed.
Wherein, the master controller includes the first integrated circuit U1, the first crystal oscillator Y1, the first electric capacity C1 and the second electric capacity
C2, wherein,
The first end of the first crystal oscillator Y1 electrically connects with the pin XIN of the first integrated circuit U1, and described first is brilliant
Shake Y1 the second end electrically connects with the pin XOUT of the first integrated circuit U1；
The first end of the first electric capacity C1 electrically connects with the pin XIN of the first integrated circuit U1, the second end ground connection；
The second electric capacity C2 with first end electrically connected with the pin XOUT of the first integrated circuit U1, second termination
Ground.
Wherein, the communication unit includes the first integrated circuit U1, the second integrated circuit U2, the second crystal oscillator Y2, the first electricity
Feel L1, the second inductance L2, the 3rd inductance L3, the 4th inductance L4, first resistor R1, the 3rd electric capacity C3, the 4th electric capacity C4, the 5th electricity
Hold C5, the 6th electric capacity C6, the 7th electric capacity C7, the 8th electric capacity C8, the 9th electric capacity C9 and antenna A1, wherein,
The first end of the second crystal oscillator Y2 electrically connects with the pin XI of the second integrated circuit U2, second crystal oscillator
Y2 the second end electrically connects with the pin XO of the second integrated circuit U2；
The first end of the first inductance L1 electrically connects with the pin LCCOM of the first integrated circuit U1, the second end with
The pin LCX electrical connections of the first integrated circuit U1；
The first end of the second inductance L2 electrically connects with the pin LCCOM of the first integrated circuit U1, the second end with
The pin LCY electrical connections of the first integrated circuit U1；
The first end of the 3rd inductance L3 electrically connects with the pin VDD of the second integrated circuit U2, the second end and institute
State the second integrated circuit U2 pin PAOUT electrical connections；
The first end of the 4th inductance L4 electrically connects with the antenna A1, the second end and the first of the 9th electric capacity C9
End electrical connection；
The first end of the first resistor R1 electrically connects with the pin ASK of the second integrated circuit U2, the second end ground connection；
The first end of the 3rd electric capacity C3 electrically connects with the pin LCCOM of the first integrated circuit U1, the second end with
The pin LCX electrical connections of the first integrated circuit U1；
The first end of the 4th electric capacity C4 electrically connects with the pin LCCOM of the first integrated circuit U1, the second end with
The pin LCY electrical connections of the first integrated circuit U1；
The first end of the 5th electric capacity C5 electrically connects with the pin LCCOM of the first integrated circuit U1, the second termination
Ground；
The first end of the 6th electric capacity C6 electrically connects with the pin XI of the second integrated circuit U2, the second end ground connection；
The first end of the 7th electric capacity C7 electrically connects with the pin XO of the second integrated circuit U2, the second end ground connection；
The first end of the 8th electric capacity C8 electrically connects with the pin PAOUT of the second integrated circuit U2, the second end with
The antenna A1 electrical connections；
The first end of the 9th electric capacity C9 electrically connects with the second end of the 4th inductance L4, the second end ground connection.
Wherein, the power subsystem includes the 4th resistance R4, the 11st electric capacity C11, triode Q1 and battery, wherein,
Vdd terminal of the positive pole of the battery as the power subsystem, the negative pole ground connection of the battery；
The first end of the 4th resistance R4 electrically connects the pin RC4 of the first integrated circuit U1, the electrical connection of the second end
The base stage of the triode Q1；
The first end of the 11st electric capacity C11 electrically connects the vdd terminal of the power subsystem, other end ground connection；
The emitter stage of the triode Q1 electrically connects the vdd terminal of the power subsystem, the colelctor electrode electricity of the triode Q1
Connect the pin VDD of the second integrated circuit U2.
Wherein, the anti-collision electronic label also includes debug circuit, and the debugging for the anti-collision electronic label is opened
Hair, the debug circuit include the first integrated circuit U1,3rd resistor R3 and plug connector J1, wherein,
The first end of the 3rd resistor R3 electrically connects with the vdd terminal of the power subsystem, the second end and the described first collection
Pin MCLR into circuit U 1 is electrically connected；
The first pin of the plug connector J1 electrically connects with the vdd terminal of the power subsystem, second pin and described first
Integrated circuit U1 pin MCLR electrical connections, the 3rd pin electrically connect with the pin PGD of the first integrated circuit U1, and the 4th draws
Pin electrically connects with the pin PGC of the first integrated circuit U1, the 5th pin ground connection.
Wherein, the anti-collision electronic label also includes monitoring unit, and the monitoring unit is used to monitor the ATM cash boxes
Locking states and monitoring result is transmitted to the master controller, when the ATM cash boxes are in blocking, the master control
Device processed automatically generates the electronic sealing random number；When the ATM cash boxes are in unlocking condition, the master controller is automatically right
The electronic sealing random number is reset；The master controller is by the locking states of the ATM cash boxes and the electricity of the battery
It is uploaded to the recognizing apparatus.
Wherein, the monitoring unit includes the first integrated circuit U1, Hall sensor U3, the electricity of second resistance R2 and the tenth
Hold C10, wherein,
The signal output part of the Hall sensor U3 electrically connects with the pin IIN of the first integrated circuit U1；
The first end of the second resistance R2 electrically connects with the pin IIN of the first integrated circuit U1, the second end and institute
State the vdd terminal electrical connection of power subsystem；
The first end of the tenth electric capacity C10 electrically connects with the pin IIN of the first integrated circuit U1, the second termination
Ground.
Wherein, the anti-collision electronic label also includes protecting cover, and the master controller, communication unit and power subsystem are set
Put in the protecting cover.
The invention has the advantages that：
The time slot rope of frame information generation mutual exclusion is used provided by the present invention for the anti-data collision electronic tag of ATM cash boxes
Draw the agreement interaction data of sequence, master controller and recognizing apparatus according to time slot index sequence, effectively prevent electronic tag it
Between data collision, improve the security of ATM cash boxes, while greatly accelerate the recognition speed of electronic tag；And distinguish
Equipment can read tens, individual anti-collision electronic label even up to a hundred simultaneously, shorten the entry time that goes out of ATM cash boxes, improve
Go out the efficiency of storage.Moreover, the structure of the anti-data collision electronic tag is simple, small volume is easy to install, and user will can prevent
Impacting electron label is arranged at the handle of ATM cash box afterbodys, is not take up the inner space of ATM cash boxes, is also not required to transform ATM paper money
The structure of case.In addition, the use process of the anti-data collision electronic tag is easy to learn, user is not required to GPRS professional RFID and known
Know and can be used, there is the clear superiorities such as reliability, flexibility, economy.
Brief description of the drawings
Fig. 1 is the theory diagram for the anti-collision electronic label that the embodiment of the present invention is used for ATM cash boxes.
Fig. 2 is the theory diagram that the embodiment of the present invention is used for time slot selector in the anti-collision electronic label of ATM cash boxes.
Fig. 3 is the circuit theory diagrams for the anti-collision electronic label that the embodiment of the present invention is used for ATM cash boxes.
Fig. 4 a are the front view for the anti-collision electronic label that the embodiment of the present invention is used for ATM cash boxes.
Fig. 4 b are the top view for the anti-collision electronic label that the embodiment of the present invention is used for ATM cash boxes.
Embodiment
Following examples are used to illustrate the present invention, but are not limited to the scope of the present invention.
Embodiment 1
The anti-collision electronic label for ATM cash boxes that the present embodiment provides is used cooperatively with recognizing apparatus, recognizing apparatus
The data such as the electricity for reading, showing and storing the tag number of anti-collision electronic label, electronic sealing random number, battery are believed
Breath.
As shown in figure 1, the anti-collision electronic label for ATM cash boxes includes master controller 11, communication unit 12 and electricity
Source unit 13, wherein, master controller 11 interacts data by communication unit 12 and recognizing apparatus 16.Master controller 11 uses
Frame information generates the time slot index sequence of mutual exclusion, and master controller 11 interacts with agreement of the recognizing apparatus 16 according to time slot index sequence
Data.Power subsystem 13 provides electric energy for anti-collision electronic label.
Master controller 11 includes time slot selector, and time slot selector is that the anticollision time slot based on time division multiple acess (TDMA) selects
Select device.Specifically, as shown in Fig. 2 the m-sequence generator that time slot selector includes m-sequence generator 21, primitive polynomial is formed
22nd, Gold sequence generator 23, the first ALU 24a, the second ALU 24b, the 3rd ALU
24c, frame information detection unit 25, the 4th ALU 26, indexing units 27 and allocation unit 28, wherein,
M-sequence generator 22, the Gold sequence generator 23 that m-sequence generator 21, primitive polynomial are formed are set up in parallel,
It is used to handle frame information and generate linear sequence code.Frame information includes that electronic tag is self-defined and user sets two parts,
User's setting unit includes the frame informations such as frame length, response time, scrambler, and user is broadcasted after setting frame information by wireless channel
Mode sends respectively that the frame information input of user is parallel arrangement of to each electronic tag, the master controller of each electronic tag
M-sequence generator 22, the Gold sequence generator 23 that m-sequence generator 21, primitive polynomial are formed.
The series r of m-sequence generator 21 is 15, and (r=15 primitive polynomial feedback system is defined by the user in its feedback factor
Except number), the feedback factor octal representation for the m-sequence generator 22 that primitive polynomial (r=15) is formed is 100003, this
The initial value for the m-sequence generator 22 that former multinomial is formed is 0, and Gold sequence generator 23 is by m-sequence generator 21 and basis
The exclusive-OR of m-sequence generator 22 generation that multinomial is formed, generates the original state of Gold sequence by the mark of each electronic tag
Sign determines.
Frame information detection unit 25 is for according to frame information, adaptively preset first ALU 24a, second to be patrolled
The hash function variable needed for arithmetic element 24b, the 3rd ALU 24c is collected, and it is adaptively pre- according to frame information
The time slot function variable needed for the 4th ALU 26 is put, specifically, frame information detection unit 25 is adaptive according to frame information
Preset hash function variable and time slot function variable are answered, wherein, hash function variable is the first ALU 24a,
Two ALU 24b and the 3rd ALU 24c carry out the variable of needs during logical operation.
First ALU 24a, the second ALU 24b and the 3rd ALU 24c combine hash
The m-sequence generator 22 and Gold sequence generator 23 that function variable is formed to m-sequence generator 21, primitive polynomial respectively are given birth to
Into linear sequence code carry out logical operation obtain compressed value.
Indexing units 27 are used for the first ALU 24a, the second ALU 24b and the 3rd logical operation
The compressed value index time slot concordance list and overflow table of unit 24c outputs obtain the time slot index sequence of mutual exclusion.
The time slot function variable that 4th ALU 26 is used to be exported according to frame information detection unit 25 carries out logic
Computing obtains minislot parameter.
Allocation unit 28 is used for according to minislot parameter and time slot index sequence to described in the ATM cash box numbers of single sweep operation
Frame information is synchronized and distributed.
Master controller 11 also includes setting unit and clearing cell, and setting unit is used to set electronic tag, is such as setting envelope
When produce electronic sealing random number；Understand that unit is used to remove electronic tag, such as electronic sealing random number is reset in clear envelope.
The tag number of electronic sealing random number and anti-collision electronic label is uploaded to recognition by communication unit 12 and set by master controller 11
Standby 16；When going out to be put in storage, recognizing apparatus 16 compares the electronic sealing random number read in real time and tag number and makes corresponding operating,
For example, send warning reminding when recognizing apparatus 6 finds that the number of tag number is not inconsistent, or electronic sealing random number has exception.
In addition, anti-collision electronic label also includes debug circuit 15, the debugging for anti-collision electronic label is developed.Such as figure
Shown in 1, anti-collision electronic label also includes monitoring unit 14, and monitoring unit 14 is used for the locking states for monitoring ATM cash boxes, and will
Monitoring result is transmitted to master controller 11.When ATM cash boxes are in blocking, master controller 11 automatically generate electronic sealing with
Machine number；When ATM cash boxes are in unlocking condition, master controller 11 is reset to electronic sealing random number automatically.Master controller 11 will
The locking states of ATM cash boxes and the electricity of battery are uploaded to recognizing apparatus 16.Monitoring unit 14 uses but is not limited to Hall biography
Sensor.
As shown in figure 3, the first integrated circuit of anti-collision electronic label U1, the second integrated circuit U2, Hall sensor U3,
One crystal oscillator Y1, the second crystal oscillator Y2, the first inductance L1, the second inductance L2, the 3rd inductance L3, the 4th inductance L4, the first electric capacity C1 and
Second electric capacity C2, the 3rd electric capacity C3, the 4th electric capacity C4, the 5th electric capacity C5, the 6th electric capacity C6, the 7th electric capacity C7, the 8th electric capacity C8,
9th electric capacity C9, the tenth electric capacity C10, the 11st electric capacity C11, first resistor R1, second resistance R2,3rd resistor R3, the 4th electricity
Hinder R4, triode Q1, plug connector J1 and battery B1.Wherein, the first integrated circuit U1 uses embedded processing chip, and second is integrated
Circuit U 2 uses RF IC.
Master controller includes the first integrated circuit U1, the first crystal oscillator Y1, the first electric capacity C1 and the second electric capacity C2, wherein, the
One crystal oscillator Y1 first end electrically connects with the first integrated circuit U1 pin XIN, and the first crystal oscillator Y1 the second end is integrated with first
The pin XOUT electrical connections of circuit U 1；First electric capacity C1 first end electrically connects with the first integrated circuit U1 pin XIN, and second
End ground connection；Second electric capacity C2 with first end electrically connected with the first integrated circuit U1 pin XOUT, the second end ground connection.First is brilliant
Shake Y1, the first electric capacity C1 and the second electric capacity C2 forms the first clock circuit of anti-collision electronic label, to for the first integrated electricity
Road U1 provides clock signal.
Communication unit includes radio transmitter and wireless receiving circuit, and specifically, communication unit includes the first integrated electricity
Road U1, the second integrated circuit U2, the second crystal oscillator Y2, the first inductance L1, the second inductance L2, the 3rd inductance L3, the 4th inductance L4,
One resistance R1, the 3rd electric capacity C3, the 4th electric capacity C4, the 5th electric capacity C5, the 6th electric capacity C6, the 7th electric capacity C7, the 8th electric capacity C8,
Nine electric capacity C9 and antenna A1, wherein, the second crystal oscillator Y2 first end electrically connects with the second integrated circuit U2 pin XI, and second
Crystal oscillator Y2 the second end electrically connects with the second integrated circuit U2 pin XO；First inductance L1 first end and the first integrated circuit
U1 pin LCCOM electrical connections, the second end electrically connects with the first integrated circuit U1 pin LCX；Second inductance L2 first end
Electrically connected with the first integrated circuit U1 pin LCCOM, the second end electrically connects with the first integrated circuit U1 pin LCY；3rd
Inductance L3 first end electrically connects with the second integrated circuit U2 pin VDD, the second end and the second integrated circuit U2 pin
PAOUT is electrically connected；4th inductance L4 first end electrically connects with antenna A1, and the second end and the 9th electric capacity C9 first end are electrically connected
Connect；First resistor R1 first end electrically connects with the second integrated circuit U2 pin ASK, the second end ground connection；3rd electric capacity C3's
First end electrically connects with the first integrated circuit U1 pin LCCOM, and the second end and the first integrated circuit U1 pin LCX are electrically connected
Connect；4th electric capacity C4 first end electrically connects with the first integrated circuit U1 pin LCCOM, the second end and the first integrated circuit U1
Pin LCY electrical connection；5th electric capacity C5 first end electrically connects with the first integrated circuit U1 pin LCCOM, the second termination
Ground；6th electric capacity C6 first end electrically connects with the second integrated circuit U2 pin XI, the second end ground connection；The of 7th electric capacity C7
One end electrically connects with the second integrated circuit U2 pin XO, the second end ground connection；8th electric capacity C8 first end and the second integrated electricity
Road U2 pin PAOUT electrical connections, the second end electrically connects with antenna A1；The of 9th electric capacity C9 first end and the 4th inductance L4
Two ends electrically connect, the second end ground connection.Second crystal oscillator Y2, the 6th electric capacity C6 and the 7th electric capacity C7 form the of anti-collision electronic label
Two clock circuits, to provide clock signal for the second integrated circuit U2.
The signified power subsystem of the present embodiment both includes energy storage device, such as battery, includes power control circuit again.Specifically
Ground, power subsystem include the 4th resistance R4, the 11st electric capacity C11, triode Q1 and battery B1, wherein, the of the 4th resistance R4
One end electrically connects the first integrated circuit U1 pin RC4, the second end electrical connection triode Q1 base stage；11st electric capacity C11's
The vdd terminal of first end electric connection of power supply unit, other end ground connection；The vdd terminal of triode Q1 emitter stage electric connection of power supply unit,
Triode Q1 colelctor electrode electrically connects the second integrated circuit U2 pin VDD；VDD of the battery B1 positive pole as power subsystem
End, battery B1 negative pole ground connection.The present embodiment battery B1 is used but is not limited to paper battery.
Debug circuit includes the first integrated circuit U1,3rd resistor R3 and plug connector J1, wherein, the of 3rd resistor R3
The vdd terminal of one end electric connection of power supply unit, the second end electrically connect with the first integrated circuit U1 pin MCLR；The of plug connector J1
The vdd terminal of one pin electric connection of power supply unit, second pin electrically connect with the first integrated circuit U1 pin MCLR, the 3rd pin
Being electrically connected with the first integrated circuit U1 pin PGD, the 4th pin electrically connects with the first integrated circuit U1 pin PGC, and the 5th
Pin is grounded.
Monitoring unit includes the first integrated circuit U1, Hall sensor U3, second resistance R2 and the tenth electric capacity C10, its
In, Hall sensor U3 signal output part electrically connects with the first integrated circuit U1 pin IIN；Second resistance R2 first end
Electrically connected with the first integrated circuit U1 pin IIN, the second end electrically connects with the vdd terminal of power subsystem；The of tenth electric capacity C10
One end electrically connects with the first integrated circuit U1 pin IIN, the second end ground connection.
As shown in figures 4 a and 4b, the present embodiment anti-collision electronic label also includes protecting cover 41, master controller 11, communication unit
Member 12, power subsystem 13, monitoring unit 14 and debugging unit 15 are integrated in assist side 42, the paper battery 43 in power subsystem 13
Stacked with wiring board 42, wiring board 42 and paper battery 43 are arranged in protecting cover 41.
Due to ATM cash boxes need coordinate ATM perform dig paper money, send paper money, currency examination and useless paper money recovery etc. program, ATM cash boxes
It is compact-sized, accurate, it is the use for not influenceing ATM cash boxes, the present embodiment consolidates anti-collision electronic label by pressure sensitive adhesive tape 45
At the handle of ATM cash box tail ends, moreover, pressure sensitive adhesive tape covers whole anti-collision electronic label.
The installation process of electronic tag is as follows：Wiring board 42 and paper battery are stacked about 43, protecting cover 41 is then put, fills in
Enter pressure sensitive adhesive tape 45, tear the protection sheet of pressure sensitive adhesive tape off, be attached at the handle of ATM cash box tail ends, carefully compress pressure sensitive adhesive tape 45
Gap.
The anti-collision electronic label of the present embodiment sets the process of electronic sealing random number as follows：When monitoring unit 14 monitors
To after the case lid locking of ATM cash boxes, then master controller 11 automatically generates 32bits electronic sealing random number (xx xx immediately
Xx xxH), the now active of master controller 11, which is set, seals successfully.When monitoring unit 14 monitors the case lid opening of ATM cash boxes, main control
Automatic clear electronic sealing random number (00 00 00 00H) immediately of device 11, now master controller 11 seal successfully clearly.Open recognition
Equipment 16 simultaneously selects " reading electronic sealing random number " option, and recognizing apparatus 16 scans anti-collision electronic label, anticollision electronics
The information such as tag number, electronic sealing random number, battery electric quantity are uploaded to recognizing apparatus 16 by label in the lump, and recognizing apparatus 16 is shown
And store these information.
The handshaking of recognizing apparatus scanning anti-collision electronic label is as follows when the outbound of ATM cash boxes and storage：Going out storage
Cross-connecting area, open recognizing apparatus 16 and simultaneously select " scanning electron label " option, the batch scanning trolley of recognizing apparatus 16 or drag
ATM cash boxes on car, anti-collision electronic label in ATM cash boxes is by respective tag number, electronic sealing random number, battery electric quantity etc.
Information is uploaded to recognizing apparatus 16, and recognizing apparatus 16 makes corresponding operation after comparing tag number and electronic sealing random number, such as
It was found that tag number number is not met, or electronic sealing random number has exception, then recognizing apparatus 16 sends alarm.
It should be noted that the recognizing apparatus 16 in the present embodiment can use hand-held recognizing apparatus, can also use
Fixed recognizing apparatus.
Frame information is generated into time slot index sequence provided by the present invention for the anti-data collision electronic tag of ATM cash boxes,
Master controller and recognizing apparatus effectively prevent the data between electronic tag according to the agreement interaction data of time slot index sequence
Collision, improves the security of ATM cash boxes, while greatly accelerate the recognition speed of electronic tag；And recognizing apparatus can be with
Tens, individual anti-collision electronic label even up to a hundred is read simultaneously, and shorten ATM cash boxes goes out entry time, improves out storage
Efficiency.Moreover, the structure of the anti-data collision electronic tag is simple, small volume is easy to install, and user can be by anticollision electronics
Label is arranged at the handle of ATM cash box afterbodys, is not take up the inner space of ATM cash boxes, is also not required to transform the knot of ATM cash boxes
Structure.In addition, the use process of the anti-data collision electronic tag is easy to learn, user is not required to GPRS professional RFID knowledge
Use, there is the clear superiorities such as reliability, flexibility, economy.
Although above with general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention, belong to the scope of protection of present invention.
Claims (10)
1. a kind of anti-collision electronic label for ATM cash boxes, the anti-collision electronic label is used cooperatively with recognizing apparatus, institute
Stating anti-collision electronic label includes master controller, communication unit and power subsystem, it is characterised in that
The communication that the communication unit is used between the master controller and the recognizing apparatus；
The master controller is used for the time slot index sequence using frame information generation mutual exclusion, and the master controller is set with the recognition
The standby agreement interaction data according to the time slot index sequence；
The power subsystem provides electric energy for the anti-collision electronic label.
2. the anti-collision electronic label according to claim 1 for ATM cash boxes, it is characterised in that the master controller
The electronic sealing random number is produced when setting envelope, the electronic sealing random number is reset in clear envelope；The master controller
The tag number of the electronic sealing random number and the anti-collision electronic label is uploaded to the recognizing apparatus, when going out to be put in storage
The recognizing apparatus compares the electronic sealing random number read in real time and tag number and makes corresponding operating.
3. the anti-collision electronic label according to claim 1 for ATM cash boxes, it is characterised in that the master controller
Including time slot selector, the time slot selector includes m-sequence generator, primitive polynomial is formed m-sequence generator, Gold
Sequencer, the first ALU, the second ALU, the 3rd ALU, the 4th logical operation list
Member, frame information detection unit, indexing units and allocation unit, wherein,
M-sequence generator, the Gold sequence generator that the m-sequence generator, primitive polynomial are formed are set up in parallel, and are used to
The frame information is generated into linear sequence code；
The frame information detection unit is used for according to the frame information adaptively preset first ALU, second
Hash function variable needed for ALU, the 3rd ALU, and it is adaptively pre- according to the frame information
Put the time slot function variable needed for the 4th ALU；
First ALU, the second ALU and the 3rd ALU are respectively according to the m-sequence
Generator, primitive polynomial form m-sequence generator and Gold sequence generator generation linear sequence code and with reference to described
Hash function variable carries out logical operation and obtains compressed value；
The indexing units are used for first ALU, the second ALU and the 3rd ALU
The compressed value index time slot concordance list and overflow table of output obtain the time slot index sequence of mutual exclusion；
4th ALU is used to carry out logical operation acquisition minislot parameter according to the time slot function variable；
The allocation unit is used for the ATM cash box numbers to single sweep operation according to the minislot parameter and the time slot index sequence
The frame information synchronize and distribute.
4. the anti-collision electronic label according to claim 3 for ATM cash boxes, it is characterised in that the master controller
Including the first integrated circuit U1, the first crystal oscillator Y1, the first electric capacity C1 and the second electric capacity C2, wherein,
The first end of the first crystal oscillator Y1 electrically connects with the pin XIN of the first integrated circuit U1, the first crystal oscillator Y1
The second end electrically connected with the pin XOUT of the first integrated circuit U1；
The first end of the first electric capacity C1 electrically connects with the pin XIN of the first integrated circuit U1, the second end ground connection；
The second electric capacity C2 with first end electrically connected with the pin XOUT of the first integrated circuit U1, the second end ground connection.
5. the anti-collision electronic label according to claim 4 for ATM cash boxes, it is characterised in that the communication unit
Including the first integrated circuit U1, the second integrated circuit U2, the second crystal oscillator Y2, the first inductance L1, the second inductance L2, the 3rd inductance
L3, the 4th inductance L4, first resistor R1, the 3rd electric capacity C3, the 4th electric capacity C4, the 5th electric capacity C5, the 6th electric capacity C6, the 7th electric capacity
C7, the 8th electric capacity C8, the 9th electric capacity C9 and antenna A1, wherein,
The first end of the second crystal oscillator Y2 electrically connects with the pin XI of the second integrated circuit U2, the second crystal oscillator Y2's
Second end electrically connects with the pin XO of the second integrated circuit U2；
The first end of the first inductance L1 electrically connects with the pin LCCOM of the first integrated circuit U1, the second end with it is described
First integrated circuit U1 pin LCX electrical connections；
The first end of the second inductance L2 electrically connects with the pin LCCOM of the first integrated circuit U1, the second end with it is described
First integrated circuit U1 pin LCY electrical connections；
The first end of the 3rd inductance L3 electrically connects with the pin VDD of the second integrated circuit U2, the second end and described the
Two integrated circuit U2 pin PAOUT electrical connections；
The first end of the 4th inductance L4 electrically connects with the antenna A1, the second end and the first end electricity of the 9th electric capacity C9
Connection；
The first end of the first resistor R1 electrically connects with the pin ASK of the second integrated circuit U2, the second end ground connection；
The first end of the 3rd electric capacity C3 electrically connects with the pin LCCOM of the first integrated circuit U1, the second end with it is described
First integrated circuit U1 pin LCX electrical connections；
The first end of the 4th electric capacity C4 electrically connects with the pin LCCOM of the first integrated circuit U1, the second end with it is described
First integrated circuit U1 pin LCY electrical connections；
The first end of the 5th electric capacity C5 electrically connects with the pin LCCOM of the first integrated circuit U1, the second end ground connection；
The first end of the 6th electric capacity C6 electrically connects with the pin XI of the second integrated circuit U2, the second end ground connection；
The first end of the 7th electric capacity C7 electrically connects with the pin XO of the second integrated circuit U2, the second end ground connection；
The first end of the 8th electric capacity C8 electrically connects with the pin PAOUT of the second integrated circuit U2, the second end with it is described
Antenna A1 is electrically connected；
The first end of the 9th electric capacity C9 electrically connects with the second end of the 4th inductance L4, the second end ground connection.
6. the anti-collision electronic label according to claim 4 for ATM cash boxes, it is characterised in that the power subsystem
Including the 4th resistance R4, the 11st electric capacity C11, triode Q1 and battery, wherein,
Vdd terminal of the positive pole of the battery as the power subsystem, the negative pole ground connection of the battery；
The first end of the 4th resistance R4 electrically connects the pin RC4 of the first integrated circuit U1, described in the electrical connection of the second end
Triode Q1 base stage；
The first end of the 11st electric capacity C11 electrically connects the vdd terminal of the power subsystem, other end ground connection；
The emitter stage of the triode Q1 electrically connects the vdd terminal of the power subsystem, the colelctor electrode electrical connection of the triode Q1
The pin VDD of the second integrated circuit U2.
7. the anti-collision electronic label according to claim 1 for ATM cash boxes, it is characterised in that the anticollision electricity
Subtab also includes debug circuit, and the debugging for the anti-collision electronic label is developed, and the debug circuit includes the first collection
Into circuit U 1,3rd resistor R3 and plug connector J1, wherein,
The first end of the 3rd resistor R3 electrically connects with the vdd terminal of the power subsystem, the second end and the described first integrated electricity
Road U1 pin MCLR electrical connections；
The first pin of the plug connector J1 electrically connects with the vdd terminal of the power subsystem, and second pin is integrated with described first
The pin MCLR electrical connections of circuit U 1, the 3rd pin electrically connects with the pin PGD of the first integrated circuit U1, the 4th pin and
The pin PGC electrical connections of the first integrated circuit U1, the 5th pin ground connection.
8. the anti-collision electronic label according to claim 2 for ATM cash boxes, it is characterised in that the anticollision electricity
Subtab also includes monitoring unit, and the monitoring unit is used to monitor the locking states of the ATM cash boxes and passes monitoring result
The master controller is transported to, when the ATM cash boxes are in blocking, the master controller automatically generates the electronic sealing
Random number；When the ATM cash boxes are in unlocking condition, the master controller is reset to the electronic sealing random number automatically；
The electricity of the locking states of the ATM cash boxes and the battery is uploaded to the recognizing apparatus by the master controller.
9. the anti-collision electronic label according to claim 8 for ATM cash boxes, it is characterised in that the monitoring unit
Including the first integrated circuit U1, Hall sensor U3, second resistance R2 and the tenth electric capacity C10, wherein,
The signal output part of the Hall sensor U3 electrically connects with the pin IIN of the first integrated circuit U1；
The first end of the second resistance R2 electrically connects with the pin IIN of the first integrated circuit U1, the second end and the electricity
The vdd terminal electrical connection of source unit；
The first end of the tenth electric capacity C10 electrically connects with the pin IIN of the first integrated circuit U1, the second end ground connection.
10. the anti-collision electronic label according to claim 1 for ATM cash boxes, it is characterised in that the anticollision electricity
Subtab also includes protecting cover, and the master controller, communication unit and power subsystem are arranged in the protecting cover.
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| CN201710666986.XA CN107403219B (en) | 2017-08-07 | 2017-08-07 | A kind of anti-collision electronic label for ATM paper money case |
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| CN201710666986.XA CN107403219B (en) | 2017-08-07 | 2017-08-07 | A kind of anti-collision electronic label for ATM paper money case |
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| CN107403219B CN107403219B (en) | 2019-07-23 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112091925A (en) * | 2020-08-17 | 2020-12-18 | 南昌大学 | Material handling system and material handling method based on machine vision |
| CN113012369A (en) * | 2021-02-07 | 2021-06-22 | 成都艾希联科技有限公司 | Bank note box electronization method and system using electronic tag |
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| CN102663476A (en) * | 2012-03-01 | 2012-09-12 | 北京电通纬创电子技术有限公司 | Anti-collision radiation-resistant electronic label and manufacturing method thereof |
| CN103093524A (en) * | 2012-12-17 | 2013-05-08 | 南昌大学 | Intelligent label lock for radio frequency identification |
| CN104392191A (en) * | 2014-08-27 | 2015-03-04 | 北京中电华大电子设计有限责任公司 | Active RFID low-power-consumption anti-collision method |
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| CN102663476A (en) * | 2012-03-01 | 2012-09-12 | 北京电通纬创电子技术有限公司 | Anti-collision radiation-resistant electronic label and manufacturing method thereof |
| CN103093524A (en) * | 2012-12-17 | 2013-05-08 | 南昌大学 | Intelligent label lock for radio frequency identification |
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| CN112091925A (en) * | 2020-08-17 | 2020-12-18 | 南昌大学 | Material handling system and material handling method based on machine vision |
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| CN107403219B (en) | 2019-07-23 |
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