CN2662372Y - A work station for distinguishing between true and false local/foreign currency - Google Patents
A work station for distinguishing between true and false local/foreign currency Download PDFInfo
- Publication number
- CN2662372Y CN2662372Y CNU2003201051101U CN200320105110U CN2662372Y CN 2662372 Y CN2662372 Y CN 2662372Y CN U2003201051101 U CNU2003201051101 U CN U2003201051101U CN 200320105110 U CN200320105110 U CN 200320105110U CN 2662372 Y CN2662372 Y CN 2662372Y
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- currency
- light source
- foreign currency
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- 230000003287 optical effect Effects 0.000 claims abstract description 27
- 238000001514 detection method Methods 0.000 claims description 25
- 230000011664 signaling Effects 0.000 claims description 7
- 238000005516 engineering process Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000011176 pooling Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model discloses a expert-level authenticity identification workstation for home currency and foreign currency, comprising a machine-reading information detecting system (1), an optical detecting system (2), and a computer (6), wherein, the optical detecting system (2) comprises a bill container (21), a light source corresponding to the bill container (21), and a microscope camera (23) arranged above the bill container (21). The optical signal of the microscope camera (23) is imported to the computer (6); the signal produced by the sensor (11) of the machine-reading information detecting system (1) is also imported to the computer (6). The utility model utilizes a computer to process and compare the optical signal and the machine-reading signal, enables high-definition identification to the size, shape, line, ink and other factors of the patterns, thus enables all-round comprehensive judgments to magnetic, fluorescence, microstructure of home currency and foreign currency. The utility model has the advantages of high accuracy rate, strong authority, high reliability and great reduction of mistakes identify rates and leakage identify rates; the mistakes identify rates and leakage identify rates can reach to 1:10<6>.
Description
Technical field
The utility model relates to home currency and foreign currency and detects recognition technology, is specially a kind of expert's level home currency and foreign currency authenticity workstation.
Background technology
At present, there is the situation of counterfeit money in Banking sector to finding the depositor, normally confiscate then and there once discovery, because the depositor can not get definite reason, therefore the disagreement phenomenon that produces happens occasionally, the Renminbi anti-counterfeiting identification device of prior art, usually take several detection meanss such as magnetic, ultraviolet, watermark, papery, and each detection mode is relatively independent, the position disperses, use extremely inconvenience, using its structure of product of magnifier is independence, and it is pseudo-to cooperate light sources such as ultraviolet, amplification, watermark to carry out omnibearing Renminbi inspection well.Cash inspecting machine commonly used is by the irradiation of ultraviolet source to banknote, whether be inspired fluorescence according to banknote, utilize the fluorescent optical sensor fluorescence intensity and and genuine notes make comparisons, to differentiate the true and false of banknote, because different classes of counterfeit money is different to the response of ultraviolet source and fluorescent optical sensor, the sensitivity of this cash inspecting machine is low, and accuracy is not high.In addition, a part is that false situation is also many in the bank note that genuine notes scrabble up, and how home currency and foreign currency being carried out comprehensive, accurate detection is problem demanding prompt solution.
The utility model content
The purpose of this utility model is to provide a kind of home currency and foreign currency authenticity workstation, and it carries out comprehensive comprehensive discriminating at false proof measure, differentiates the accuracy rate height.
The technical solution of the utility model is:
A kind of home currency and foreign currency authenticity workstation, comprise machine sensible information detection system, optical detection system, computing machine, the microimaging head that the optical detection system is provided with by money-carrying table, with the corresponding light source of money-carrying table, money-carrying table top constitutes, the optical signalling that the microimaging head produces inputs to computing machine, and the signal that the sensor of machine sensible information detection system produces inputs to computing machine.
Described money-carrying table top is provided with micro-eyepiece.
The light source of described optical detection system is reflection source or transmitted light source, perhaps reflection source and transmitted light source combination.
Described light source is one of infrared light supply, ultraviolet source, white light source or combination.
Described computing machine is connected with display screen, printer.
The beneficial effects of the utility model are:
1, the utility model comprises the machine sensible information detection system, the optical detection system, computing machine, by computing machine optical signalling and machine-readable signal are handled, relatively, can be to the size of pattern, shape, lines, printing ink etc. carry out the evaluation of high definition, thereby by magnetic to home currency and foreign currency, fluorescence, micro-grade is carried out comprehensive synthetic determination, the accuracy rate height, authoritative strong, the reliability height, mistake is distinguished rate, leakage distinguishes that rate reduces greatly, the prior art mistake distinguishes that rate is 1: 2000, leakage distinguishes that rate is 1: 5000, after adopting the utility model, its mistake distinguishes that rate and leakage distinguish that rate all can reach 1: 10
6
2, the utility model computing machine is connected with printer, display screen, shows and informs the reason of user's counterfeit money by display screen, and can result or report printing be come out by printer.
3, the light source of the utility model optical detection system can adopt reflection source, transmitted light source or the two to be used in combination, and that light source adopts is infrared, one of ultraviolet, white light source or combination, thereby further improves accuracy rate.
4, the utility model can be raised the efficiency, implement the counterfeit money measure of pooling foundation accurately and reliably is provided for bank, and home currency and foreign currency is carried out complete detection " CT ".
5, be provided with micro-eyepiece in the optical detection of the present utility model system, can carry out part or whole the amplification to the banknote image, be convenient to manual observation, also can adjust banknote locations, be convenient to selectively information is input to computing machine by the microimaging head by micro-eyepiece.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model false distinguishing workstation program flow diagram.
Embodiment
As shown in Figure 1, a kind of home currency and foreign currency authenticity workstation, comprise machine sensible information detection system 1, optical detection system 2, computing machine 6, optical detection system 2 is by money-carrying table 21, with money-carrying table 21 corresponding light sources, micro-eyepiece 22 that money-carrying table 21 tops are provided with and microimaging 23 formation, light source is a reflection source, transmitted light source combines, transmitted light source adopts white light source 26, reflection source adopts infrared light supply 24, ultraviolet source 25, microimaging 23 optical signalling that produce input to the data collecting card of computing machine 6, the bus slot of computing machine 6 is fitted with data collecting card, present embodiment data collecting card model is: SDK2000, the optical signalling of optical detection system 2 is input to the data collecting card of computing machine 6, data collecting card converts optical signalling to digital signal through A/D, be stored in the memory of computing machine 6, machine sensible information detection system 1 adopts the pseudo-technology of prior art paper money counter identification inspection, it has the function of magnetic and fluoroscopic examination, optical sensor, the Magnetic Sensor acquired signal, with the sensor 11 of machine sensible information detection system 1 with magnetic, various signals such as fluorescence input to the data collecting card of computing machine 6, data collecting card converts machine-readable signal to digital signal through A/D, be stored in the memory of computing machine 6,6 pairs of optical signallings of computing machine and magnetic, signals such as fluorescence are analyzed, contrast, handle, computing machine 6 is connected with display screen 5 by telecommunication cable 4, printer 3, by keyboard 7, mouse 8 input instructions are given computing machine 6, finish Presentation Function by display screen 5, finish printing by printer 3.
Fig. 2 is the utility model program flow diagram, data collecting card is sampled to machine-readable signal, and signal transition become digital signal, open the ultraviolet source 25 of optical detection system 2, start shooting microimaging 23, banknote image under the ultraviolet light is input in the computing machine 6, open infrared light supply 24 then, banknote image under the infrared light is input in the computing machine 6, opening white light source 26 again is input to the banknote image under the white light in the computing machine, banknote image under 6 pairs of machine-readable signals of computing machine and the various light source is handled, optimize, and compare with the genuine notes data in the database, judge, show or the print processing result, last browsing histories record, kind to counterfeit money, characteristics, quantity etc. are carried out analytic statistics, by network data are sent to higher level department.
Claims (5)
1, a kind of home currency and foreign currency authenticity workstation, comprise machine sensible information detection system (1), it is characterized in that: also comprise optical detection system (2), computing machine (6), the microimaging head (23) that optical detection system (2) is provided with by money-carrying table (21), with the corresponding light source of money-carrying table (21), money-carrying table (21) top constitutes, the optical signalling that microimaging head (23) produces inputs to computing machine (6), and the signal that the sensor (11) of machine sensible information detection system (1) produces inputs to computing machine (6).
2, identify workstation according to the described home currency and foreign currency of claim 1, it is characterized in that: described money-carrying table (21) top is provided with micro-eyepiece (22).
3, identify workstation according to the described home currency and foreign currency of claim 1, it is characterized in that: the light source of described optical detection system is reflection source or transmitted light source, and perhaps reflection source and transmitted light source make up.
4, identify workstation according to the described home currency and foreign currency of claim 1, it is characterized in that: described light source is one of infrared light supply (24), ultraviolet source (25), white light source (26) or combination.
5, identify workstation according to the described home currency and foreign currency of claim 1, it is characterized in that: described computing machine (6) is connected with display screen (5), printer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201051101U CN2662372Y (en) | 2003-10-31 | 2003-10-31 | A work station for distinguishing between true and false local/foreign currency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201051101U CN2662372Y (en) | 2003-10-31 | 2003-10-31 | A work station for distinguishing between true and false local/foreign currency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2662372Y true CN2662372Y (en) | 2004-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2003201051101U Expired - Lifetime CN2662372Y (en) | 2003-10-31 | 2003-10-31 | A work station for distinguishing between true and false local/foreign currency |
Country Status (1)
| Country | Link |
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| CN (1) | CN2662372Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102117511A (en) * | 2010-01-05 | 2011-07-06 | 中钞国鼎投资有限公司 | Print anti-counterfeiting detection method and equipment |
| CN102136086A (en) * | 2010-12-31 | 2011-07-27 | 南京理工速必得科技股份有限公司 | Money counting and detecting machine based on face characteristic image acquisition of paper money |
| CN103198556A (en) * | 2013-03-06 | 2013-07-10 | 上海古鳌电子科技股份有限公司 | Cash-counting machine authenticity identification mechanism utilizing infrared rays and ultraviolet rays and fluorescent light |
| CN104916029A (en) * | 2014-03-13 | 2015-09-16 | 广州南沙资讯科技园有限公司博士后科研工作站 | Paper money verification system and paper money verification method based on system |
| CN107038819A (en) * | 2015-11-30 | 2017-08-11 | Ncr公司 | Controlled and many color scanner illuminations |
-
2003
- 2003-10-31 CN CNU2003201051101U patent/CN2662372Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102117511A (en) * | 2010-01-05 | 2011-07-06 | 中钞国鼎投资有限公司 | Print anti-counterfeiting detection method and equipment |
| CN102117511B (en) * | 2010-01-05 | 2014-10-15 | 中钞国鼎投资有限公司 | Print anti-counterfeiting detection method and equipment |
| CN102136086A (en) * | 2010-12-31 | 2011-07-27 | 南京理工速必得科技股份有限公司 | Money counting and detecting machine based on face characteristic image acquisition of paper money |
| CN103198556A (en) * | 2013-03-06 | 2013-07-10 | 上海古鳌电子科技股份有限公司 | Cash-counting machine authenticity identification mechanism utilizing infrared rays and ultraviolet rays and fluorescent light |
| CN104916029A (en) * | 2014-03-13 | 2015-09-16 | 广州南沙资讯科技园有限公司博士后科研工作站 | Paper money verification system and paper money verification method based on system |
| CN107038819A (en) * | 2015-11-30 | 2017-08-11 | Ncr公司 | Controlled and many color scanner illuminations |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN CITY ZHONGCHAO XINDA FINANCIAL TECHNOLOG Free format text: FORMER OWNER: YU LIQUN Effective date: 20041210 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20041210 Address after: 518057 12A05 room, Fangda building, South twelve Road, Nanshan District hi tech Zone (South District), Shenzhen, Guangdong Patentee after: SHENZHEN CBPM & XINDA BANKING TECHNOLOGY CO., LTD. Address before: 110044 Liaoning Province, Shenyang City District East Street 572 No. Patentee before: Yu Liqun |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20131031 Granted publication date: 20041208 |