CN203038358U - Double-sided scanner applied to banknote identification - Google Patents
Double-sided scanner applied to banknote identification Download PDFInfo
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- CN203038358U CN203038358U CN2012207195350U CN201220719535U CN203038358U CN 203038358 U CN203038358 U CN 203038358U CN 2012207195350 U CN2012207195350 U CN 2012207195350U CN 201220719535 U CN201220719535 U CN 201220719535U CN 203038358 U CN203038358 U CN 203038358U
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- chip
- banknote
- mcu chip
- double
- false distinguishing
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Abstract
The utility model discloses a double-sided scanner applied to banknote identification. The double-sided scanner applied to banknote identification comprises an MCU chip and an ultraviolet light source. The MCU chip is respectively connected with a scanning device which is used for double-sided scanning and an interface which is used for being connected with a computer. A first output end of the MCU chip is connected with the input end of the ultraviolet light source. According to the utility model, the ultraviolet light source is arranged, thus an anti-counterfeit label in a banknote can be scanned through the ultraviolet light source; after the interface is connected with the computer, a user can check whether the anti-counterfeit label is in an scanned image through the computer to identify the authenticity of the banknote; the double-sided scanner applied to banknote identification is easy for people to operate and use; the accuracy of banknote authenticity identification is greatly improved; and the double-sided scanner applied to banknote identification can be widely used in financial field.
Description
Technical field
The utility model relates to electronic device technology, relates in particular to a kind of Double face scanner for the banknote false distinguishing.
Background technology
Thereby have a lot of lawless persons to make and pass counterfeit money for the interests of seeking self now in the society, can cause socioeconomic confusion like this, therefore for the false distinguishing of banknote, it is a problem that presses for solution.And the mode of tradition identification authenticity of banknotes is, whether basis sees that false distinguishing identifies and then the true and false of identification banknote after utilizing ultraviolet light directly to shine banknote, yet the eyes that this traditional approach can make us directly are subjected to the injury of ultraviolet light, and therefore the mode of tradition identification authenticity of banknotes is unfavorable for that people use.
The utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model provides a kind of easy operating, the simple in structure and Double face scanner that can be used in the banknote false distinguishing.
The technical scheme that the utility model adopts is: a kind of Double face scanner for the banknote false distinguishing, comprise MCU chip and ultraviolet source, the interface that described MCU chip is connected with for the scanister of duplex scanning respectively and is used for being connected with computing machine, first output terminal of described MCU chip is connected with the input end of ultraviolet source.
Further, described scanister comprises that the fpga chip that is connected with the MCU chip and the motor that is connected with the MCU chip drive chip, described fpga chip is connected with first modulus conversion chip and second modulus conversion chip respectively, described first modulus conversion chip is connected with first contact-type image sensor, and described second modulus conversion chip is connected with second contact-type image sensor.
Further, second output terminal of described MCU chip is connected with white LED light source.
Further, described MCU chip also is connected with button.
Further, described MCU chip also is connected with storer.
Further, described interface is USB interface.
Further, described MCU chip is the LPC1850 chip.
The beneficial effects of the utility model are: because the utility model is provided with ultraviolet source, therefore thereby the utility model can scan anti-counterfeiting mark in the banknote by ultraviolet source, after the user only need pass through described interface and computing machine be connected like this, thereby just can check whether exist anti-counterfeiting mark to recognize the true and false of this banknote in the image that scans by computing machine, so the utility model is easy to people and operates use, and the accuracy that improves the identification authenticity of banknotes greatly.By utilizing the utility model and then realizing the banknote false distinguishing, people's eyes then can not be subjected to the harm of ultraviolet light like this, therefore improve the sense of user's experience greatly in addition.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
Fig. 1 is the structured flowchart of a kind of Double face scanner for the banknote false distinguishing of the utility model.
Embodiment
By shown in Figure 1, a kind of Double face scanner for the banknote false distinguishing, comprise MCU chip and ultraviolet source, the interface that described MCU chip is connected with for the scanister of duplex scanning respectively and is used for being connected with computing machine, first output terminal of described MCU chip is connected with the input end of ultraviolet source.
Got by above-mentioned, because the utility model is provided with ultraviolet source, therefore the utility model passes through ultraviolet source, can scan the anti-counterfeiting mark in the banknote, after the user only need pass through described interface and computing machine be connected like this, thereby just can check whether exist anti-counterfeiting mark to recognize the true and false of this banknote in the image that scans, to be easy to people and to operate use by computing machine, and improve the accuracy of identification authenticity of banknotes greatly.By utilizing the utility model and then realizing the banknote false distinguishing, people's eyes then can not be subjected to the harm of ultraviolet light like this, therefore improve the sense of user's experience greatly in addition.Also have compared to traditional scanner, function of the present utility model is more diversified, improves the value of the utility model self greatly, and is more conducive to people's use.
Be further used as preferred embodiment, described scanister comprises that the fpga chip that is connected with the MCU chip and the motor that is connected with the MCU chip drive chip, described fpga chip is connected with first modulus conversion chip and second modulus conversion chip respectively, described first modulus conversion chip is connected with first contact-type image sensor, and described second modulus conversion chip is connected with second contact-type image sensor.
Be further used as preferred embodiment, second output terminal of described MCU chip is connected with white LED light source.Because second output terminal of described MCU chip is connected with white LED light source, therefore the user can according to the actual needs and then select ultraviolet source or white LED light source to scan, the user then need not the extra scanner that is provided with white LED light source of buying like this, reduces cost of investment greatly and saves placing space.
Be further used as preferred embodiment, described MCU chip also is connected with button, and people just can directly carry out control operation to scanner like this.
Be further used as preferred embodiment, described MCU chip also is connected with storer.Described storer comprises synchronous DRAM and FLASH storer, and described MCU chip is to be connected by spi bus and then with the FLASH storer.
Be further used as preferred embodiment, described interface is USB interface.And by described USB interface with after computing machine is connected, the user can not only check the banknote image that scans, and the user can also store and manage the banknote image that scans.
Be further used as preferred embodiment, described MCU chip is the LPC1850 chip.
In addition, the utility model comprises that also one is used for 12V is provided galvanic power module.
More than be that preferable enforcement of the present utility model is specified, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art make all equivalent variations or replacement also can doing under the prerequisite of the utility model spirit, the distortion that these are equal to or replace all is included in the application's claim institute restricted portion.
Claims (7)
1. Double face scanner that is used for the banknote false distinguishing, it is characterized in that: comprise MCU chip and ultraviolet source, the interface that described MCU chip is connected with for the scanister of duplex scanning respectively and is used for being connected with computing machine, first output terminal of described MCU chip is connected with the input end of ultraviolet source.
2. according to the described a kind of Double face scanner for the banknote false distinguishing of claim 1, it is characterized in that: described scanister comprises that the fpga chip that is connected with the MCU chip and the motor that is connected with the MCU chip drive chip, described fpga chip is connected with first modulus conversion chip and second modulus conversion chip respectively, described first modulus conversion chip is connected with first contact-type image sensor, and described second modulus conversion chip is connected with second contact-type image sensor.
3. according to the described a kind of Double face scanner for the banknote false distinguishing of claim 1, it is characterized in that: second output terminal of described MCU chip is connected with white LED light source.
4. according to the described a kind of Double face scanner for the banknote false distinguishing of claim 1, it is characterized in that: described MCU chip also is connected with button.
5. according to the described a kind of Double face scanner for the banknote false distinguishing of claim 1, it is characterized in that: described MCU chip also is connected with storer.
6. according to the described a kind of Double face scanner for the banknote false distinguishing of claim 1, it is characterized in that: described interface is USB interface.
7. according to the described a kind of Double face scanner for the banknote false distinguishing of claim 1, it is characterized in that: described MCU chip is the LPC1850 chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207195350U CN203038358U (en) | 2012-12-21 | 2012-12-21 | Double-sided scanner applied to banknote identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207195350U CN203038358U (en) | 2012-12-21 | 2012-12-21 | Double-sided scanner applied to banknote identification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203038358U true CN203038358U (en) | 2013-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2012207195350U Expired - Lifetime CN203038358U (en) | 2012-12-21 | 2012-12-21 | Double-sided scanner applied to banknote identification |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103310528A (en) * | 2013-07-08 | 2013-09-18 | 广州广电运通金融电子股份有限公司 | Image compensation and correction method and banknote detection and identification device |
| CN103632433A (en) * | 2013-12-23 | 2014-03-12 | 尤新革 | Multispectral image acquisition and processing method for contact image sensor |
| CN104103119A (en) * | 2014-07-03 | 2014-10-15 | 宁波术有电子科技有限公司 | High-speed paper money serial number recognition system and realizing method thereof |
| CN104104825A (en) * | 2014-07-03 | 2014-10-15 | 宁波术有电子科技有限公司 | Double-sided scanner acquisition system based on FPGA and scanning and correction method thereof |
-
2012
- 2012-12-21 CN CN2012207195350U patent/CN203038358U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103310528A (en) * | 2013-07-08 | 2013-09-18 | 广州广电运通金融电子股份有限公司 | Image compensation and correction method and banknote detection and identification device |
| CN103310528B (en) * | 2013-07-08 | 2016-08-17 | 广州广电运通金融电子股份有限公司 | Image compensation modification method and identification banknote tester |
| US9685022B2 (en) | 2013-07-08 | 2017-06-20 | Grg Banking Equipment Co., Ltd. | Image compensation correction method and banknote recognition and detection device |
| CN103632433A (en) * | 2013-12-23 | 2014-03-12 | 尤新革 | Multispectral image acquisition and processing method for contact image sensor |
| CN103632433B (en) * | 2013-12-23 | 2015-10-28 | 尤新革 | Contact-type image sensor multi-optical spectrum image collecting and disposal route |
| CN104103119A (en) * | 2014-07-03 | 2014-10-15 | 宁波术有电子科技有限公司 | High-speed paper money serial number recognition system and realizing method thereof |
| CN104104825A (en) * | 2014-07-03 | 2014-10-15 | 宁波术有电子科技有限公司 | Double-sided scanner acquisition system based on FPGA and scanning and correction method thereof |
| CN104104825B (en) * | 2014-07-03 | 2017-03-29 | 宁波术有电子科技有限公司 | Bearing calibration based on the Double face scanner acquisition system of FPGA |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130703 |