CN108597088A - A kind of RFID formulas access door statistical system - Google Patents
A kind of RFID formulas access door statistical system Download PDFInfo
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- CN108597088A CN108597088A CN201810791736.3A CN201810791736A CN108597088A CN 108597088 A CN108597088 A CN 108597088A CN 201810791736 A CN201810791736 A CN 201810791736A CN 108597088 A CN108597088 A CN 108597088A
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- rfid
- access door
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- 238000004364 calculation method Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 230000006698 induction Effects 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000007792 addition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10316—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers
- G06K7/10356—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers using a plurality of antennas, e.g. configurations including means to resolve interference between the plurality of antennas
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10366—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications
- G06K7/10415—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications the interrogation device being fixed in its position, such as an access control device for reading wireless access cards, or a wireless ATM
- G06K7/10425—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications the interrogation device being fixed in its position, such as an access control device for reading wireless access cards, or a wireless ATM the interrogation device being arranged for interrogation of record carriers passing by the interrogation device
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Near-Field Transmission Systems (AREA)
Abstract
The present invention provides a kind of RFID formulas access door statistical systems, belong to induction door technical field.It solves the problems such as statistical result is inaccurate.This system includes access door end and multiple labels, access door end includes multiple RFID antennas, RFID reader, processor and output module, it is equipped with label on the cargo of per car, processor includes memory module and computing module, it is stored with product information in per car label, when label passes through RFID antenna, RFID antenna receives the product information in label and is forwarded to RFID reader respectively, RFID reader receives product information, it is read out and is forwarded to memory module, the product information that RFID antenna receives is respectively formed product information manifold and is stored in memory module, memory module stores product information manifold and is read for computing module, computing module reads the product information manifold in memory module, it is calculated and generates result of calculation information and be sent to output module output.The present invention has the advantages that accurate measurement.
Description
Technical field
The invention belongs to induction door field, more particularly to a kind of RFID formulas access door statistical system.
Background technology
RFID is radio frequency identification, it is a kind of non-contact automatic identification technology realized based on radio frequency principle.RFID skills
Art is more and more ripe, and existing multiple working frequency range are available, are suitble to different application fields.With traditional identification method (item
Shape code, this card, IC card etc.) it compares, RFID technique, can be complete without manual intervention without being in direct contact, not needing optical visible
At the input and processing of information.
It is strong that multiple labels, penetrability can be disposably read using RFID technique, it may be convenient to read the letter in label
Breath carries out Information Statistics.But since electronic tag quantity is more, the channels RFID door system there are still skip electronic tag, into
And the problem for causing statistical result inaccurate.
Invention content
The purpose of the present invention is being directed to the above-mentioned problems in the prior art, a kind of accurate RFID formulas of statistics are provided
Access door statistical system.
Object of the invention can be realized by the following technical scheme：A kind of RFID formulas access door statistical system, feature
It is, including access door end and multiple labels, the access door end includes multiple RFID antennas, RFID reader, processor
And output module, the label is equipped on the cargo of per car, the processor is logical with RFID reader, output module respectively
News connection, communicates connection between the RFID reader and RFID antenna, radio frequency connects between the RFID antenna and label
It connecing, the processor includes memory module and computing module, and product information is stored in the label described in per car,
When label passes through multiple RFID antennas, the multiple RFID antenna receives the product information in label and turns respectively
It is sent to RFID reader, the RFID reader receives product information, is read out and is forwarded to memory module, and described is multiple
The product information that RFID antenna receives is respectively formed multiple product information manifolds and is stored in memory module, the memory module storage
Multiple product information manifolds are simultaneously read for computing module, and after the completion of storage, the computing module reads the production in memory module
Product information manifold is calculated and generates result of calculation information and is sent to output module, and the output module receives result of calculation
Information simultaneously shows and/or reports.
The operation principle of the present invention：In order to improve the accuracy that RFID system counts label, the present invention uses more than two
RFID antenna carry out data receiver, due to induction range difference, the product information that each RFID antenna receives may not also
It is identical, after multiple RFID antennas receive product information data, processor is sent into line data set operation, merges duplicate removal
Operation, the quantity of RFID antenna is more, can the more accurate statistical result obtained to the end.The system can use manpower and material resources sparingly,
Accurate statistics.
In above-mentioned RFID formula access door check systems, the RFID antenna has two, two RFID antennas
The product information in per car label is received, being respectively formed two datasets after RFID reader is read is set as P and Q, is stored in and deposits
It stores up for reading in module, the computing module reads data set P and data set Q in memory module, the computing module respectively
Are obtained by data set and is set as R by data set P and data set Q progress intersection operations, computing module carries out data set P and data set Q
Union operation obtains data set and is set as S, and computing module, which with data set S subtracts data set R and obtains result of calculation information, is set as T.
In above-mentioned RFID formula access door check systems, the access door end includes door frame, the door frame from upper and
Under be uniformly provided with multiple mounting holes, the mounting hole is for fixing RFID antenna.
In above-mentioned RFID formula access door check systems, the access door end further includes mounting plate, the RFID antenna
It is fixedly connected with mounting plate, screw element makes mounting plate be fixed on door frame by mounting hole installation, and the mounting plate can adjust the angle.
In above-mentioned RFID formula access door check systems, the RFID antenna has four, and the access door includes pair
Two door frames that should be arranged are respectively arranged with two RFID antennas on the door frame.
In above-mentioned RFID formula access door check systems, the output module is display or voice announcer.
Description of the drawings
Fig. 1 is the block schematic illustration of the present invention；
Fig. 2 is the structural schematic diagram of the present invention.
In figure, 1, access door end；2, label；3, RFID antenna；4, RFID reader；5, processor；6, output module；7、
Door frame；8, mounting hole；9, mounting plate；10, memory module；11, computing module.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
A kind of RFID formulas access door statistical system as shown in Figure 1 and Figure 2, including access door end 1 and multiple labels 2, it is described
Access door end 1 include multiple RFID antennas 3, RFID reader 4, processor 5 and output module 6, be all provided on the cargo of per car
There are the label 2, the processor 5 to be connected respectively with RFID reader 4, the communication of output module 6, the RFID reader
Connection is communicated between 4 and RFID antenna 3, radio frequency connects between the RFID antenna 3 and label 2, and the processor 5 includes
Memory module 10 and computing module 11 are stored with product information in the label 2 described in per car, when label 2 passes through multiple RFID
When antenna 3, the multiple RFID antenna 3 receives the product information in label 2 and is forwarded to RFID reader 4 respectively, described
RFID reader 4 receives product information, is read out and is forwarded to memory module 10, and multiple RFID antennas 3 receive
Product information be respectively formed multiple product information manifolds and be stored in memory module 10, the memory module 10 stores multiple products letters
It ceases manifold and is read for computing module 11, after the completion of storage, the computing module 11 reads the product letter in memory module 10
Manifold is ceased, is calculated and generates result of calculation information and is sent to output module 6, the output module 6 receives result of calculation letter
It ceases and shows and/or report.
It further describes in detail, when there is two RFID antennas 3 in access door check system, specific calculation is two
RFID antenna 3 receives the product information in per car label 2, and being respectively formed two datasets after the reading of RFID reader 4 is set as P
And Q, it is stored in memory module 10 for reading, the computing module 11 reads data set P and data in memory module 10 respectively
Collect Q, the computing module 11 obtains data set and be set as R to data set P and data set Q progress intersection operations, and computing module 11 is right
Data set P and data set Q, which merges operation and obtains data set, is set as S, and computing module 11 subtracts data set R with data set S and obtains
It is set as T to result of calculation information.
Preferably, access door end 1 includes door frame 7, and the door frame 7 is uniformly provided with multiple mounting holes 8 from top to bottom, described
Mounting hole 8 is for fixing RFID antenna 3.It, can be according to scanning since door frame 7 is uniformly provided with multiple mounting holes 8 from top to bottom
Region it is different, and adjust the upper and lower position of RFID antenna 3, be that RFID antenna 3 can be more accurately complete the label 2 on shelf
Portion's scanning is arrived.
It further describes in detail, access door end 1 further includes mounting plate 9, and the RFID antenna 3 is fixedly connected with mounting plate 9, screw thread
Part makes mounting plate 9 be fixed on door frame 7 by the installation of mounting hole 8, and the mounting plate 9 can adjust the angle.It is scanned according to RFID antenna 3
The needs in region, only need to be adjusted slightly sometimes RFID antenna 3 in the angle of vertical direction.Therefore, by RFID days
Line 3 is mounted on mounting plate 9, then by adjusting the angle of mounting plate 9, and then adjusts the angle of RFID antenna 3.
Preferably, RFID antenna 3 is equipped with four, and each on two door frames 7 there are two antennas.It, can by the scanning of multi-angle
So that statistical result can be more accurate.
It further describes in detail, output module 6 is display or voice announcer, and last result passes through display or voice
Broadcast device is shown, can more easily be shown.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although access door end 1, label 2, RFID antenna 3, RFID reader 4, processor 5, defeated is used more herein
Go out the terms such as module 6, door frame 7, mounting hole 8, mounting plate 9, memory module 10, computing module 11, but is not precluded using other
The possibility of term.The use of these items is only for more easily describe and explain the essence of the present invention；They are explained
It is all disagreed with spirit of that invention at any one of the additional limitations.
Claims (6)
1. a kind of RFID formulas access door statistical system, which is characterized in that described including access door end (1) and multiple labels (2)
Access door end (1) includes multiple RFID antennas (3), RFID reader (4), processor (5) and output module (6), the goods of per car
The label (2) is equipped on object, the processor (5) connects with RFID reader (4), output module (6) communication respectively,
Connection is communicated between the RFID reader (4) and RFID antenna (3), is penetrated between the RFID antenna (3) and label (2)
Frequency connects, and the processor (5) includes memory module (10) and computing module, is stored in the label (2) described in per car
Product information,
When label (2) is by multiple RFID antennas (3), the multiple RFID antenna (3) receives the product in label (2) respectively
Information is simultaneously forwarded to RFID reader (4), and the RFID reader (4) receives product information, is read out and is forwarded to storage
Module (10), the product information that multiple RFID antennas (3) receive are respectively formed multiple product information manifolds and are stored in
Module (10) is stored up, the memory module (10) stores multiple product information manifolds and is read for computing module, after the completion of storage,
The computing module reads product information manifold in memory module (10), is calculated and generates result of calculation information and is sent to
Output module (6), the output module (6) receive result of calculation information and show and/or report.
2. a kind of RFID formulas access door statistical system according to claim 1, which is characterized in that the RFID antenna
(3) there are two, two RFID antennas (3) receive the product information in per car label (2), are read through RFID reader (4)
After be respectively formed two datasets and be set as P and Q, be stored in memory module (10) for reading, the computing module reads deposit respectively
The data set P and data set Q in module (10) are stored up, the computing module carries out intersection operation to data set P and data set Q and obtains
Data set is set as R, and computing module, which merges operation to data set P and data set Q and obtains data set, is set as S, and computing module is used
Data set S, which subtracts data set R and obtains result of calculation information, is set as T.
3. a kind of RFID formulas access door statistical system according to claim 1, which is characterized in that the access door end
(1) include door frame (7), the door frame (7) is uniformly provided with multiple mounting holes (8) from top to bottom, and the mounting hole (8) is for solid
Determine RFID antenna (3).
4. a kind of RFID formulas access door statistical system according to claim 3, which is characterized in that the access door end (1)
Further include mounting plate (9), the RFID antenna (3) is fixedly connected with mounting plate (9), and screw element is made by mounting hole (8) installation
Mounting plate (9) is fixed on door frame (7), and the mounting plate (9) can adjust the angle.
5. a kind of RFID formulas access door statistical system according to claim 3, which is characterized in that the RFID antenna
(3) there are four, the access door includes two door frames (7) being correspondingly arranged, and two are respectively arranged with RFID days on the door frame (7)
Line (3).
6. a kind of RFID formulas access door statistical system according to claim 1, which is characterized in that the output module (6)
For display or voice announcer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810791736.3A CN108597088A (en) | 2018-07-18 | 2018-07-18 | A kind of RFID formulas access door statistical system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810791736.3A CN108597088A (en) | 2018-07-18 | 2018-07-18 | A kind of RFID formulas access door statistical system |
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| CN108597088A true CN108597088A (en) | 2018-09-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110276224A (en) * | 2019-06-24 | 2019-09-24 | 张楠 | It is a kind of can flexible combination the channel RFID gate array |
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| CN103295035A (en) * | 2013-05-08 | 2013-09-11 | 华中科技大学 | Method and device for online detecting RFID electronic tag |
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| CN206863759U (en) * | 2017-06-20 | 2018-01-09 | 苏州智物数字科技有限公司 | RFID formula logistics doors |
| CN207249707U (en) * | 2017-10-23 | 2018-04-17 | 山东道万电气有限公司 | A kind of batch quickly reads the access door of RFID information |
| CN208607709U (en) * | 2018-07-18 | 2019-03-15 | 杭州友上智能技术有限公司 | A kind of RFID formula access door statistical system |
-
2018
- 2018-07-18 CN CN201810791736.3A patent/CN108597088A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104077673A (en) * | 2013-03-28 | 2014-10-01 | 中国科学院信息工程研究所 | Centralized monitoring method for mass objects on the basis of RFID (radio frequency identification device) technology |
| CN103295035A (en) * | 2013-05-08 | 2013-09-11 | 华中科技大学 | Method and device for online detecting RFID electronic tag |
| CN206863759U (en) * | 2017-06-20 | 2018-01-09 | 苏州智物数字科技有限公司 | RFID formula logistics doors |
| CN207249707U (en) * | 2017-10-23 | 2018-04-17 | 山东道万电气有限公司 | A kind of batch quickly reads the access door of RFID information |
| CN208607709U (en) * | 2018-07-18 | 2019-03-15 | 杭州友上智能技术有限公司 | A kind of RFID formula access door statistical system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110276224A (en) * | 2019-06-24 | 2019-09-24 | 张楠 | It is a kind of can flexible combination the channel RFID gate array |
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