CN101894412A - Portable invoice verification device and verification method employing same - Google Patents
Portable invoice verification device and verification method employing same Download PDFInfo
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- CN101894412A CN101894412A CN2009100155800A CN200910015580A CN101894412A CN 101894412 A CN101894412 A CN 101894412A CN 2009100155800 A CN2009100155800 A CN 2009100155800A CN 200910015580 A CN200910015580 A CN 200910015580A CN 101894412 A CN101894412 A CN 101894412A
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Abstract
The invention relates to an electronic verification device, in particular to an electronic device for verifying invoices and a verification method employing same. A portable invoice verification device of the invention comprises a scanning pen, a transmission/reception module and a service terminal, wherein the scanning pen is connected with the transmission/reception module through a USB cable, and the communication is realized between the transmission/reception module and the service terminal. The electronic verification device solves the problem of long-term vacancy of hand-held verification tools by combining with the method, and has small and compact structure, convenient carrying and use and durability. The electronic verification device not only can be used for eliminating false invoices, but also increases the verification speed, further can be used for verifying tickets, cheques, admission tickets and the like, and has wide application value.
Description
Technical field
The present invention relates to a kind of electronically validating equipment, relate in particular to a kind of electronic equipment of checking of true from false of bills and the fake method of testing that adopts this equipment.
Background technology
Invoice is the legal voucher of financial revenue and expenditure and the original certificate of accounting.In commodity production and commodity exchange process, invoice is a business voucher the most general, maximum, is the important means of strengthening accounting management, ensureing national wealth safety, thereby also is the important evidence of source of tax revenue keyholed back plate and Tax Check.
Strengthen managing bill and can grasp taxpayer's production and operation situation, help the keyholed back plate source of tax revenue, prevention is evaded taxes, and safeguards and consolidates the complete of tax base, ensures tax revenues.Along with rapid economic development, the use of invoice in the economic association activity is more and more frequent, is playing the part of more and more important role.Under China present economy and tax environment, invoice is having vital role aspect financial accounting and the normal economic order of maintenance, therefore, pay much attention to managing bill, administer false invoice energetically, ensureing using and managing of legalized invoice, and then ensure lawful operation, is to rectify and standardize pressing for of the order of the market economy.
The regulation false invoice is standardizeed and strengthened managing bill, for country, can increase considerably tax revenue, full national treasury by stopping up the expropriation and management leak; For the operator, can pass through the standard managing bill, promote to strengthen financial management and business accounting, protect the property safety of production and operation unit and complete; For the consumer, can obtain legal authority by asking for regular invoice, protect the legitimate rights and interests of self effectively.
Along with country continues to increase the hitting dynamics of false invoice, the tax authority to the inspection work of true from false of bills also in continuous reinforcement.But,,, and check that true from false of bills also is a job of wasting time and energy even veteran Tax Check personnel also can only check the true and false of partial invoice by rule of thumb for a large amount of original certificate of enterprise.Therefore, how to improve the work efficiency of Tax Check personnel when Tax Check is worked, increase the invoice amount of inspection, improve invoice check accuracy, become the problem that the tax authority need solve.
At present, though the invoice of China is added with technology such as false proof watermark, fluorescence labelling on the nominal value of making, these anti-counterfeiting marks are invisible to the naked eye, and need just can manifest under certain wavelength ray irradiation.The equipment that adopts the checking true from false of bills is also arranged in the prior art, be generally the large-scale automatic or semi-automatic inspection invoice machinery of console mode, but these equipment volume are big, cost an arm and a leg, and are difficult to popularize, and inconvenience is mobile, can't be carried to interim inspection invoice point.
Summary of the invention
Technique effect of the present invention can overcome above-mentioned defective, provides a kind of portable invoice to test pseudo-device, and it can carry out invoice quickly and easily and test pseudo-work.
For achieving the above object, the present invention adopts following technical scheme: it comprises wand, transmission/receiver module, service terminal, is connected by the USB connecting line between wand and the transmission/receiver module, communicates by letter between transmission/receiver module and the service terminal.
Wand is specifically designed to scanning invoice invoice code at par and invoice number.Transmission/receiver module adopts the special intelligent mobile phone usually, be specifically designed to invoice and test pseudo-smart mobile phone, except that the common function that possesses common smart mobile phone, also have and drive invoice wand scanning invoice, invoice is carried out OCR identification, sends invoice and test functions such as puppet.
Wand comprises surface sweeping unit, image generation unit, image transmitting element, and image generation unit is connected with surface sweeping unit, image transmitting element respectively.Communicate by letter by the high speed wireless data transmission technology between transmission/receiver module and the service terminal.
The portable invoice that adopts OCR technology and high speed wireless data transmission technology to design and produce is tested pseudo-device, can help the Tax Check personnel, at the enterprise scene away from the tax authority, carries out invoice quickly and easily and tests pseudo-work, improves the Tax Check work efficiency.It is enough little that portable invoice is tested pseudo-device requirement equipment volume, makes things convenient for the user to carry, and is fit to the Tax Check personnel and carries out Tax Check work in the enterprises and institutions away from the office space.
Another object of the present invention provides a kind of fake method of testing that adopts this equipment, and concrete steps are as follows:
(1) user operates transmission/receiver module, opens wand;
(2) wand carries out invoice scanning;
(3) wand is returned to transmission/receiver module with the image file that generates;
(4) transmission/receiver module carries out OCR identification to image file, identifies invoice code and invoice number;
(5) user is with recognition result and invoice collation, if identification error can be revised or rescan by hand;
(6) transmission/receiver module sends the data to service terminal, and the request invoice is tested puppet;
(7) service terminal is tested puppet according to invoice code and invoice number;
(8) service terminal will be tested pseudo-result and return transmission/receiver module;
(9) transmission/receiver module will be tested pseudo-result and be shown to the user.
The invoice wand provides the high-velocity scanning function, can adapt to the requirement that the hand-hold scanning pen drags by normal speed fully on the invoice nominal value.The invoice wand can the single pass multiple line content, reduces the number of times that invoice of scanning input need be operated wand.The effective information zone in the image can be screened, and invoice code and invoice number can be successfully identified.Transmission/receiver module carries out communication by the high speed wireless data transmission technology with service terminal, obtains invoice with the fastest speed as far as possible and tests pseudo-result.Above-mentioned steps (5) is made amendment to invoice code and invoice number that invoice identifies, keeps the invoice code consistent with the invoice nominal value with invoice number.
System can adopt parallel processing mechanism, and invoice identification and invoice are tested puppet and carried out simultaneously, reduces a large amount of invoices scannings and tests the pseudo-whole time.Use encryption technology, in data transmission procedure, data are carried out encrypted transmission, guarantee the safety of data.
Portable invoice is tested pseudo-device and is deployed in client, is used by user's direct control.Portable invoice is tested pseudo-device and is used the high speed wireless data transmission technology, carries out communication by internet and service terminal.In addition, service terminal also can carry out communication by special line and tax bureau's server, tests pseudo-accuracy rate and authority with certified invoice.Online upgrade function is provided.In the time need upgrading to the service processing software in the transmission/receiver module (special intelligent mobile phone), can pass through this function, test pseudo server from invoice and download upgrade file, realize system upgrade.
This equipment can be achieved as follows minimum every the invoice of function 1. invoice wand sweep velocitys 0.5 second; 2. invoice wand resolution: 400dpi; 3. the invoice wand scans font size: little six to No. two; 4. invoice recognition success rate: be not less than 99.9%; 5. invoice is tested pseudo-request and is sent the back response time: be not higher than 15 seconds; 6. transmission/receiver module (special intelligent mobile phone) invoice buffer memory quantity: be not less than 50.
This equipment has solved in conjunction with this method does not have the hand-held problem of testing pseudo-instrument for a long time, and its structure compact is easy to carry, and is easy to use, durable in use.Both can stop false invoice, improve the pseudo-speed of testing again, can also be used for the puppet of testing of tickets such as ticket, check, pass-check, be with a wide range of applications.
Description of drawings
Fig. 1 is a modular structure synoptic diagram of the present invention;
Fig. 2 is embodiments of the invention 1 schematic flow sheets;
Fig. 3 is embodiments of the invention 2 schematic flow sheets.
Embodiment
Embodiment 1
This equipment comprises wand, transmission/receiver module, service terminal, is connected by the USB connecting line between wand and the transmission/receiver module, communicates by letter between transmission/receiver module and the service terminal.
Wand comprises surface sweeping unit, image generation unit, image transmitting element, and image generation unit is connected with surface sweeping unit, image transmitting element respectively.Communicate by letter by the high speed wireless data transmission technology between transmission/receiver module and the service terminal.
The present invention tests pseudo-the processing to individual invoice, and concrete steps are as follows:
(1) user operates transmission/receiver module, opens wand;
(2) wand carries out invoice scanning;
(3) wand is returned to transmission/receiver module with the image file that generates;
(4) transmission/receiver module carries out OCR identification to image file, identifies invoice code and invoice number;
(5) user is with recognition result and invoice collation, if identification error can be revised or rescan by hand;
(6) transmission/receiver module sends the data to service terminal, and the request invoice is tested puppet;
(7) service terminal is tested puppet according to invoice code and invoice number;
(8) service terminal will be tested pseudo-result and return transmission/receiver module;
(9) transmission/receiver module will be tested pseudo-result and be shown to the user.
Embodiment 2
As shown in Figure 3, the present invention carries out parallel processing to many invoices, and invoice scanning, image file are revised, the request invoice is tested puppet and can be operated simultaneously.Other is with embodiment 1.
Claims (6)
1. a portable invoice is tested pseudo-device, it is characterized in that comprising wand, transmission/receiver module, service terminal, is connected by the USB connecting line between wand and the transmission/receiver module, communicates by letter between transmission/receiver module and the service terminal.
2. portable invoice according to claim 1 is tested pseudo-device, it is characterized in that wand comprises surface sweeping unit, image generation unit, image transmitting element, and image generation unit is connected with surface sweeping unit, image transmitting element respectively.
3. portable invoice according to claim 1 is tested pseudo-device, it is characterized in that communicating by letter by the high speed wireless data transmission technology between transmission/receiver module and the service terminal.
4. the fake method of testing that adopts the described equipment of claim 1 is characterized in that comprising the steps:
(1) user operates transmission/receiver module, opens wand;
(2) wand carries out invoice scanning;
(3) wand is returned to transmission/receiver module with the image file that generates;
(4) transmission/receiver module carries out OCR identification to image file, identifies invoice code and invoice number;
(5) user is with recognition result and invoice collation, if identification error can be revised or rescan by hand;
(6) transmission/receiver module sends the data to service terminal, and the request invoice is tested puppet;
(7) service terminal is tested puppet according to invoice code and invoice number;
(8) service terminal will be tested pseudo-result and return transmission/receiver module;
(9) transmission/receiver module will be tested pseudo-result and be shown to the user.
5. the fake method of testing according to claim 4, it is characterized in that sending/receiver module sends to the data of service terminal and data that service terminal sends to transmission/receiver module are all carried out encryption.
6. the fake method of testing according to claim 4 is characterized in that testing pseudo-device individual invoice is tested pseudo-processing or many invoices are carried out parallel processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100155800A CN101894412A (en) | 2009-05-22 | 2009-05-22 | Portable invoice verification device and verification method employing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100155800A CN101894412A (en) | 2009-05-22 | 2009-05-22 | Portable invoice verification device and verification method employing same |
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| CN101894412A true CN101894412A (en) | 2010-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009100155800A Pending CN101894412A (en) | 2009-05-22 | 2009-05-22 | Portable invoice verification device and verification method employing same |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102903171A (en) * | 2012-09-21 | 2013-01-30 | 山东电力集团公司物资供应公司 | Self-service type intelligent entering checking invoice processing system and method |
| CN104021592A (en) * | 2014-06-13 | 2014-09-03 | 中国民航信息网络股份有限公司 | Electronic ticket image extracting checking system and method for mobile equipment |
| CN104992495A (en) * | 2015-07-09 | 2015-10-21 | 胡昭 | Cloud intelligent invoice examination self-service terminal, and examination system and method thereof based on the same |
| CN105023340A (en) * | 2015-07-09 | 2015-11-04 | 胡昭 | Cloud intelligent invoice identification and examination system and method based on scanner |
| CN106408743A (en) * | 2016-09-13 | 2017-02-15 | 北京中电普华信息技术有限公司 | Bill check system |
| CN107316377A (en) * | 2017-07-18 | 2017-11-03 | 山东浪潮商用***有限公司 | A kind of invoice checking method applied based on mobile phone |
| CN109472918A (en) * | 2018-10-12 | 2019-03-15 | 深圳壹账通智能科技有限公司 | Invoice validation method, financing checking method, device, equipment and medium |
-
2009
- 2009-05-22 CN CN2009100155800A patent/CN101894412A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102903171A (en) * | 2012-09-21 | 2013-01-30 | 山东电力集团公司物资供应公司 | Self-service type intelligent entering checking invoice processing system and method |
| CN102903171B (en) * | 2012-09-21 | 2014-05-07 | 国网山东省电力公司物资公司 | Self-service type intelligent entering checking invoice processing system and method |
| CN104021592A (en) * | 2014-06-13 | 2014-09-03 | 中国民航信息网络股份有限公司 | Electronic ticket image extracting checking system and method for mobile equipment |
| CN104992495A (en) * | 2015-07-09 | 2015-10-21 | 胡昭 | Cloud intelligent invoice examination self-service terminal, and examination system and method thereof based on the same |
| CN105023340A (en) * | 2015-07-09 | 2015-11-04 | 胡昭 | Cloud intelligent invoice identification and examination system and method based on scanner |
| CN105023340B (en) * | 2015-07-09 | 2019-01-25 | 宁夏创成信息技术有限公司 | Cloud intelligence invoice identification checking system and method based on scanner |
| CN106408743A (en) * | 2016-09-13 | 2017-02-15 | 北京中电普华信息技术有限公司 | Bill check system |
| CN107316377A (en) * | 2017-07-18 | 2017-11-03 | 山东浪潮商用***有限公司 | A kind of invoice checking method applied based on mobile phone |
| CN109472918A (en) * | 2018-10-12 | 2019-03-15 | 深圳壹账通智能科技有限公司 | Invoice validation method, financing checking method, device, equipment and medium |
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Application publication date: 20101124 |