CN105469011A - Magnetic bar code, magnetic bar code recognition device, use method thereof, and magnetic bar code magnetizing device - Google Patents
Magnetic bar code, magnetic bar code recognition device, use method thereof, and magnetic bar code magnetizing device Download PDFInfo
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- CN105469011A CN105469011A CN201410756187.8A CN201410756187A CN105469011A CN 105469011 A CN105469011 A CN 105469011A CN 201410756187 A CN201410756187 A CN 201410756187A CN 105469011 A CN105469011 A CN 105469011A
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- bar code
- magnet
- magnetic bar
- code
- magnet bar
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Abstract
The present invention provides a magnetic bar code, a magnetic bar code recognition device, a use method thereof, and a magnetic bar code magnetizing device. The magnetic bar code is formed by bar-shaped magnets. The magnetic bar code recognition device comprises an induction coil which generates pulse sensing current, a central processor unit which interprets magnetic bar code information, and a wireless communication module which reads and sends the magnetic bar code information. The magnetic bar code magnetizing device is formed by an iron core and a coil which sleeves the iron core. The coil is connected to a current supply device. The invention provides the magnetic bar code, the magnetic bar code recognition device, the use method thereof, and the magnetic bar code magnetizing device, the use range of a traditional magnetic bar code is broken, thus the use of the bar code is intelligent, safe, convenient and intelligent service are provided for the user, and the life of people is greatly improved.
Description
Technical field
The present invention relates to magnet bar code design field, be specifically related to a kind of magnet bar code, magnet bar code recognition device and its using method and magnet bar code magnetizer.
Background technology
The electronic identification method that electronic recognition technical field is commonly used has bar code, Quick Response Code and magnetic recording three kinds of methods, bar code and Quick Response Code require to identify under visible light, effects on surface cleanliness require high, and just can not revise once generation, magnetic recording requires that magnetic read-write head directly contacts with magnetic recording face, service condition is strict, Vehicular automatic driving or drive assist system field road signs transmit customizing messages with graphical symbol, color and word to traffic participant, for the facility regulated the traffic.Current Vehicular automatic driving or drive assist system adopt image method for catching to identify road signs, and affect very large by light, vehicle location and Vehicle Speed etc., error rate is higher.
Summary of the invention
The present invention is directed to above-mentioned the deficiencies in the prior art and a kind of New Magnetic Field Controlled bar code, magnet bar code recognition device and its using method and magnet bar code magnetizer are provided.
The present invention for the adopted technical scheme that solves the problem is:
One aspect of the present invention provides a kind of magnet bar code, described magnet bar code by a bar-shaped magnet or more than two side by side and the bar-shaped magnet of unequal-interval form, the magnetic pole of described bar-shaped magnet is positioned at the two ends of described bar-shaped magnet.
The present invention provides a kind of magnet bar code recognition device on the other hand, comprises described magnet bar code, inductive coil, central processing unit and wireless communication module;
Described magnet bar code by a bar-shaped magnet or more than two side by side and the bar-shaped magnet of unequal-interval form, the magnetic pole of described bar-shaped magnet is positioned at the two ends of described bar-shaped magnet;
Described inductive coil is arranged on above described magnet bar code, for generation of pulse induction electric current;
Described central processing unit, for identifying faradic direction, transfers current information to code, and contrasts with code regulation table, and solution translates magnet bar code information;
Described wireless communication module, for real-time update code regulation table, reading and sending magnet bar code information.
Another aspect of the invention provides a kind of using method of magnet bar code recognition device, comprising:
Set up the information association standard of described magnet bar code and mark to be identified;
According to the requirement of setting up mark to be identified, corresponding magnet bar code is set in the position of setting;
When the equipment being provided with inductive coil is above described magnet bar code, inductive coil produces pulse induction electric current;
The faradic direction of central processing unit identification arranged on said device, transfer current information to code, and contrast with code regulation table, solution translates magnet bar code information;
The wireless communication module real-time update code regulation table arranged on said device, reading and sending magnet bar code information.
The present invention also provides a kind of magnet bar code magnetizer, is made up of iron core and the solenoid be placed on iron core, and described solenoid connects current supply device.
Further, described current supply device provides DC current or alternating current.
Beneficial effect of the present invention is: a kind of magnet bar code provided by the present invention, magnet bar code recognition device and its using method and magnet bar code magnetizer, break the usable range of conventional magnetic stripe code, make the use of bar code intelligent, for user provides safe, quick, intelligentized service, improve the life of people greatly.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of magnet bar code recognition device provided by the present invention;
Fig. 2 is magnet bar code structure principle chart provided by the present invention;
Fig. 3 is magnet bar code recognition device workflow diagram provided by the present invention;
Fig. 4 is magnet bar code magnetizer structure principle chart provided by the present invention.
Embodiment
Specifically illustrate embodiments of the present invention below in conjunction with accompanying drawing, accompanying drawing is only for reference and use is described, does not form the restriction to scope of patent protection of the present invention.
As shown in Figure 1, the present embodiment on the one hand provides a kind of magnet bar code, and described magnet bar code 1 is made up of more than a bar-shaped magnet 11 or two the arranged side by side and bar-shaped magnet of unequal-interval, and the magnetic pole of described bar-shaped magnet is positioned at the two ends of described bar-shaped magnet.
The present embodiment provides a kind of magnet bar code recognition device on the other hand, comprises magnet bar code 1, inductive coil 2, central processing unit 3 and wireless communication module 4;
Described magnet bar code 1 by more than a bar-shaped magnet 11 or two side by side and the bar-shaped magnet of unequal-interval form, the magnetic pole of described bar-shaped magnet is positioned at the two ends of described bar-shaped magnet;
Described inductive coil 2 is arranged on above described magnet bar code, for generation of pulse induction electric current;
Described central processing unit 3, for identifying faradic direction, transfers current information to code, and contrasts with code regulation table, and solution translates magnet bar code information;
Described wireless communication module 4, for real-time update code regulation table, reading and sending magnet bar code information.
The another aspect of the present embodiment provides a kind of using method of magnet bar code recognition device, comprising:
Set up the information association standard of described magnet bar code and mark to be identified;
According to the requirement of setting up mark to be identified, corresponding magnet bar code is set in the position of setting;
When the equipment being provided with inductive coil is above described magnet bar code, inductive coil produces pulse induction electric current;
The faradic direction of central processing unit identification arranged on said device, transfer current information to code, and contrast with code regulation table, solution translates magnet bar code information;
The wireless communication module real-time update code regulation table arranged on said device, reading and sending magnet bar code information.
In the present embodiment, be describedly to be identifiedly masked as traffic sign, therefore, the method being applied to field of road traffic of described magnet bar code recognition device is specially:
Set up the information association standard of described magnet bar code and traffic sign;
According to the requirement of setting up traffic sign, corresponding magnet bar code is set in relevant position, ground, track;
When the vehicle being provided with inductive coil is above described magnet bar code, inductive coil produces pulse induction electric current;
The faradic direction of central processing unit identification that described vehicle is arranged, transfer current information to code, and contrast with code regulation table, solution translates magnet bar code information;
The wireless communication module real-time update code regulation table that described vehicle is arranged, reading and sending magnet bar code information is to Vehicular automatic driving or drive assist system.
In the present embodiment, magnet bar code is not by the impact of light, and the color the same with road surface can be painted in surface; Traffic sign need change time, can by demagnetization, magnetize change magnet bar code realize.
The present embodiment also provides a kind of magnet bar code magnetizer, is made up of iron core and the solenoid be placed on iron core, and described solenoid connects current supply device.
Described current supply device provides DC current or alternating current.
Described embodiment is the present invention's preferably embodiment; but embodiments of the present invention are not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present invention and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (5)
1. a magnet bar code, is characterized in that: described magnet bar code by a bar-shaped magnet or more than two side by side and the bar-shaped magnet of unequal-interval form, the magnetic pole of described bar-shaped magnet is positioned at the two ends of described bar-shaped magnet.
2. a magnet bar code recognition device, is characterized in that: comprise magnet bar code, inductive coil, central processing unit and wireless communication module;
Described magnet bar code by a bar-shaped magnet or more than two side by side and the bar-shaped magnet of unequal-interval form, the magnetic pole of described bar-shaped magnet is positioned at the two ends of described bar-shaped magnet;
Described inductive coil is arranged on above described magnet bar code, for generation of pulse induction electric current;
Described central processing unit, for identifying faradic direction, transfers current information to code, and contrasts with code regulation table, and solution translates magnet bar code information;
Described wireless communication module, for real-time update code regulation table, reading and sending magnet bar code information.
3. a using method for magnet bar code recognition device, is characterized in that, comprising:
Set up the information association standard of described magnet bar code and mark to be identified;
According to the requirement of setting up mark to be identified, corresponding magnet bar code is set in the position of setting;
When the equipment being provided with inductive coil is above described magnet bar code, inductive coil produces pulse induction electric current;
The faradic direction of central processing unit identification arranged on said device, transfer current information to code, and contrast with code regulation table, solution translates magnet bar code information;
The wireless communication module real-time update code regulation table arranged on said device, reading and sending magnet bar code information.
4. a magnet bar code magnetizer, is characterized in that: be made up of iron core and the solenoid be placed on iron core, and described solenoid connects current supply device.
5. magnet bar code magnetizer according to claim 4, is characterized in that: described current supply device provides DC current or alternating current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410756187.8A CN105469011B (en) | 2014-12-10 | 2014-12-10 | Magnet bar code, magnetic stripe code recognition device and its application method and magnet bar code magnetizer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410756187.8A CN105469011B (en) | 2014-12-10 | 2014-12-10 | Magnet bar code, magnetic stripe code recognition device and its application method and magnet bar code magnetizer |
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| Publication Number | Publication Date |
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| CN105469011A true CN105469011A (en) | 2016-04-06 |
| CN105469011B CN105469011B (en) | 2018-09-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113011209A (en) * | 2021-04-08 | 2021-06-22 | 永康市新凯迪电子信息技术股份有限公司 | Physical industry Internet system and transfer box information acquisition method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2164096Y (en) * | 1993-01-09 | 1994-05-04 | 机械电子工业部第三十三研究所 | Permanent information magnetic card |
| US5583333A (en) * | 1992-07-14 | 1996-12-10 | Nhk Spring Co., Ltd. | Checking objects including bistable magnetic devices, to be checked for authenticity |
| CN101593086A (en) * | 2009-04-08 | 2009-12-02 | 洪炜栋 | A kind of digital magnetic head of magnetic card reader and control mode thereof |
| CN103354797A (en) * | 2011-02-07 | 2013-10-16 | 罗伯特·博世有限公司 | Transport device with identification function |
| CN103473589A (en) * | 2013-09-10 | 2013-12-25 | 江苏多维科技有限公司 | Magnetic bar code chip and reading method thereof |
| CN203422755U (en) * | 2013-08-05 | 2014-02-05 | 北京四方继保自动化股份有限公司 | Magnetic core material digital identity card device |
| CN103793674A (en) * | 2009-03-05 | 2014-05-14 | 日本电产三协株式会社 | Card reader and method of controlling card reader |
| CN104021411A (en) * | 2014-05-30 | 2014-09-03 | 江苏多维科技有限公司 | Magnetic anti-counterfeiting mark and identification system thereof |
| CN204406418U (en) * | 2014-12-10 | 2015-06-17 | 张丽玉 | Magnet bar code, magnet bar code recognition device and magnet bar code magnetizer |
-
2014
- 2014-12-10 CN CN201410756187.8A patent/CN105469011B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5583333A (en) * | 1992-07-14 | 1996-12-10 | Nhk Spring Co., Ltd. | Checking objects including bistable magnetic devices, to be checked for authenticity |
| CN2164096Y (en) * | 1993-01-09 | 1994-05-04 | 机械电子工业部第三十三研究所 | Permanent information magnetic card |
| CN103793674A (en) * | 2009-03-05 | 2014-05-14 | 日本电产三协株式会社 | Card reader and method of controlling card reader |
| CN101593086A (en) * | 2009-04-08 | 2009-12-02 | 洪炜栋 | A kind of digital magnetic head of magnetic card reader and control mode thereof |
| CN103354797A (en) * | 2011-02-07 | 2013-10-16 | 罗伯特·博世有限公司 | Transport device with identification function |
| CN203422755U (en) * | 2013-08-05 | 2014-02-05 | 北京四方继保自动化股份有限公司 | Magnetic core material digital identity card device |
| CN103473589A (en) * | 2013-09-10 | 2013-12-25 | 江苏多维科技有限公司 | Magnetic bar code chip and reading method thereof |
| CN104021411A (en) * | 2014-05-30 | 2014-09-03 | 江苏多维科技有限公司 | Magnetic anti-counterfeiting mark and identification system thereof |
| CN204406418U (en) * | 2014-12-10 | 2015-06-17 | 张丽玉 | Magnet bar code, magnet bar code recognition device and magnet bar code magnetizer |
Non-Patent Citations (1)
| Title |
|---|
| 牛宜超: "磁条卡解码芯片中编码电路的设计", 《中国优秀硕士学位论文全文数据库信息科技辑》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113011209A (en) * | 2021-04-08 | 2021-06-22 | 永康市新凯迪电子信息技术股份有限公司 | Physical industry Internet system and transfer box information acquisition method |
| CN113011209B (en) * | 2021-04-08 | 2022-07-08 | 浙江新凯迪数字科技股份有限公司 | Physical industry Internet system and transfer box information acquisition method |
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| CN105469011B (en) | 2018-09-28 |
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