CN101777232A - Electronic scale tax monitoring system and method - Google Patents
Electronic scale tax monitoring system and method Download PDFInfo
- Publication number
- CN101777232A CN101777232A CN200910093879A CN200910093879A CN101777232A CN 101777232 A CN101777232 A CN 101777232A CN 200910093879 A CN200910093879 A CN 200910093879A CN 200910093879 A CN200910093879 A CN 200910093879A CN 101777232 A CN101777232 A CN 101777232A
- Authority
- CN
- China
- Prior art keywords
- tax
- weighing
- data
- controlling device
- electronics
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Abstract
The invention relates to an electronic scale tax monitoring method. A weighing control module of a weighing display controller acquires a measurement reading of an electronic scale; the weighing control module transfers the measurement reading to an electronic scale tax controlling device; the electronic scale tax controlling device encrypts the measurement reading and statistic information and stores in a tax control memory inside the electronic scale tax controlling device; the electronic scale tax controlling device sends the measurement reading to a weighing management system at an enterprise end, encrypts data of the measurement reading and forwards to a tax control management server at a tax end simultaneously; the weighing management system at the enterprise end generates tax declaration information and sends the tax declaration information to the tax control management server at the tax end; and the tax control management server at the tax end compares the tax declaration information from the weighing management system at the enterprise end with the information from the electronic scale tax controlling device to monitor the tax. The invention also provides an electronic scale tax monitoring system for realizing the method. The method and the system ensure the reliable transmission of the initial weighing data to the tax end.
Description
Technical field
The present invention relates to electronics weight measurement instrument, particularly the use of electronics weight measurement instrument is carried out the system and method for tax revenue monitoring.
Background technology
Each is characteristics with the large conveying quantity to the electronics weighing apparatus at agricultural product purchase and sale, iron and steel, coal etc. as weigh means, has a wide range of applications in the industry of the product of valuating by weight.And in these industries, owing to the mode of valuation by weight and the characteristics of product dispersion, all can bring a lot of inconvenience at aspects such as product accounting, management, therefore give enterprise that no matter produces purchase and sale or the government offices that supervise as tax revenue, all bring a lot of problems.Had a strong impact on the justice and just of bargain transaction and tax revenue law enforcement.
1, the link of weighing: exist reality to claim to such an extent that weight varies in weight with showing weight and make out an invoice, write out falsely problems such as weight deception seller or the tax scams of change weight.
2, the transmission of data and management link: transmission and the problem in the management link one for data are weigh record and management system separation, in the intermediate data importing process, being prone to careless omission and leading to errors, and data statistics inconvenience; The 2nd, various fraudulent meanses are multifarious, numerous and complicated.Prior art also has some means this is controlled and to prevent.But all electronics weighing apparatus and taxation control system are not directly combined.
For example application number is CN200510044871.4, and the Chinese invention patent of " based on the colliery weight bridge weighing and the coal-selling control system of telecommunication network " by name discloses a kind of colliery weight bridge weighing and coal-selling control system based on telecommunication network.This system architecture includes electronic loadometer weigh computing machine administration module, sales management information module and sell SMS module as shown in Figure 1; Described electronic loadometer computer management module includes and is located at interior software of client computer and the hardware on the electronic loadometer, and pick-up unit is connected on the client computer by data line; Described sales management information module is installed on the data server port computing machine that is connected with client computer by hub, sell SMS module and be embedded in the sales management information module, the SMS module of sale menu is arranged on the main interface of sales management information module.But this system combines electronics weighing apparatus (weighbridge) with the management system of enterprise, but do not carry out the means of tax revenue monitoring.
We can say that prior art is to lack relatively on the tax control means to electronics weighing apparatus (weighbridge).This disappearance one is to be embodied in the device that shortage is carried out tax control to weighing displaying controller itself, the 2nd, and the taxation control system that electronics weighing apparatus, enterprise's tax control end and government's tax end are connected.Thereby, caused can't monitoring to the transmission enterprise's tax control end management data from electronics weighing apparatus survey measurements, occur wrong easily and malpractices; Data from enterprise's tax control end to government's tax end then are to be declared by enterprise, though there are some tax-controlling devices to control, owing to can't obtain data from data source header, therefore, tax revenue supervision and control are also very difficult.With the agribusiness is example, the difficult point of existing tax revenue monitoring be embodied in following some:
1, can't accurately supervise the authenticity that enterprise opens invoice
At present procurement of agricultural product enterprise exist open more, write out falsely, the condition of not having left the purchase invoice, to reach many purposes to tax; At sales section the situation of not making out an invoice, making out an invoice less appears again, to reach the purpose of evading taxation.And these links, in practical work, tax pipe department is difficult to accomplish effective monitoring.Whole trade management confusion, the daily management consumption power consumption thing of revenue department.
2, the stock of enterprise is made an inventory with being difficult to accuracy or estimating
Aspect stock's monitoring of enterprise, because relate to the qualitative of the singularity of agricultural product and goods and materials loss, business inventory is difficult to the true physical holding of stock of reflection, and making an inventory of goods and materials is difficult for especially, can only estimate to be used as book data comparison reference
3, there is not the good technical support tax authority to realize perfect management
The part tax authority is " with ticket pipe tax " method still to the management of procurement of agricultural product enterprise, does not have the suitable method system of a cover to be applicable to the procurement of agricultural product industry that this is special.To achieve the goal with usual management method and then need pay relatively bigger resource, increase handling cost greatly.
Summary of the invention
The purpose of this invention is to provide a kind of electronic scale tax method for supervising and system, to address the above problem.The electronics weighing apparatus is weighed and the combination of tax revenue monitoring function, start with from the source of tax revenue, effective monitoring enterprise should pay taxes.Enterprise is implemented monitoring in weighing process, collect the data of every business.By technological means, improve the efficiency of management of the tax authority, serve the taxpayer better.The comparison system is provided, realizes the accurate correspondence of ticket, thing, by effective management and instrument, just, fair, harmonious environment of paying taxes of framework.And this system should have the technical characterstic of " correct generation, reliable memory, safe transmission, accurately checking ".Particularly to solve following technical matters:
1, the raw data of tax control generates correctly, the generation of data " legal, reasonable ".Data generate the metering system that does not influence the electronics weighing apparatus; Data generate accurately, do not report by mistake; Data generate can effectively avoid artificial destruction.
2, Ji Lu tax-control data safety, reliable memory.The external world can not distort; But monitoring historical data long-term storage.
3, tax control original data transmissions will guarantee data security in the tax control management system of the tax authority.Encrypt for transmission only is carried out, and transmission channel safety, reliable prevents to carry out data corruption and modification at transmission link, and makes transmission means convenient.
4, tax end can accurately be checked declare dutiable goods data and accurately verify from the raw data of the source of tax revenue of enterprise.
For addressing the above problem, the invention provides a kind of electronic scale tax method for supervising, may further comprise the steps: P10, obtain the survey measurements that electronics weighs by the control module of weighing of weighing displaying controller; P20, the control module of weighing is sent to electronics weighing apparatus tax-controlling device with described survey measurements; P30, described electronics weighing apparatus tax-controlling device are stored in survey measurements and its statistical information encryption among its inner tax-controlling memory; P40, electronics weighing apparatus tax-controlling device is sent to the weighing management system of enterprises end with survey measurements, simultaneously the survey measurements data encryption is forwarded to the tax control management server of tax end; P50, the weighing management system of enterprises end produce the information of declaring dutiable goods and deliver to the tax control management server of tax end; P60, the tax control management server of tax end will be from declare dutiable goods information and compare from the information of electronics weighing apparatus tax-controlling device of enterprise's weighing management system described, thereby carry out the tax revenue monitoring.
Wherein, described electronics weighing apparatus tax-controlling device comprises tax control chip and the wireless communication interface that is connected with described tax control chip respectively, declare dutiable goods mouth, clock module and tax-controlling memory, wherein: the tax control chip, be a microprocessor, obtain from the survey measurements of weighing displaying controller and carry out wireless communication interface, declare dutiable goods mouthful, the management of clock module and tax-controlling memory; The weighing apparatus communication interface is in order to communicate to connect with weighing displaying controller;
The mouth of declaring dutiable goods is wired output port of the data of declaring dutiable goods, in order to carry out electronics weighing apparatus tax-controlling device and to comprise the exchanges data of the outside tax-controlling device of computing machine or tax control IC-card; Clock module provides temporal information in order to give the tax control chip; Tax-controlling memory is in order to encrypt the statistical information of each survey measurements of storage and survey measurements thereof; Wireless communication interface is in order to go out the tax-control data encrypted transmission and reception information by cordless communication network.
Wherein, described electronics weighing apparatus tax-controlling device and weighing displaying controller are combined into one, and constitute a tax control weighing displaying controller.Perhaps, described electronics weighing apparatus tax-controlling device and weighing displaying controller branch are arranged, and are called The Design of Tax Controled Device, and The Design of Tax Controled Device and weighing displaying controller communicate to connect.
Particularly, electronic scale tax method for supervising of the present invention also provides a kind of function of making out an invoice in real time, said method comprising the steps of: S10, obtain the survey measurements that electronics weighs by the control module of weighing of weighing displaying controller; S20, the control module of weighing is sent to electronics weighing apparatus tax-controlling device with described survey measurements; S30, described electronics weighing apparatus tax-controlling device are stored in survey measurements and its statistical information encryption among its inner tax-controlling memory; S40, electronics weighing apparatus tax-controlling device is sent to the weighing management system of enterprises end with survey measurements, simultaneously the survey measurements data is encrypted the tax control management server that is forwarded to tax end by wireless network; S50, the tax control management server forms the audit data of making out an invoice according to the survey measurements of electronics weighing apparatus tax-controlling device wireless transmission, and will examine data by wireless network and send to electronics weighing apparatus tax-controlling device, will examine data forwarding to the enterprises end weighing management system by electronics weighing apparatus tax-controlling device; S60, enterprise's weighing management system forms the data of making out an invoice according to the survey measurements of electronics weighing apparatus tax-controlling device with from the audit data of tax control management server, opens tax invoice in real time.
The invention provides the supervisory system that is used to realize above-mentioned electronic scale tax method for supervising simultaneously.This electronic scale tax supervisory system comprises with the lower part: weighing displaying controller, and control electronics weighing apparatus and treat and claim that article carry out weighing, obtain survey measurements; Electronics weighing apparatus tax-controlling device, itself and described weighing displaying controller communicate to connect, and receive the survey measurements from weighing displaying controller, and encrypt storage, statistics and forwarding; Enterprise's weighing management system is transmitted output terminal for one that is connected to described electronics weighing apparatus tax-controlling device, receives electronics weighing apparatus tax-controlling device and transmits the survey measurements of output, and carry out weigh data management and enterprise's bill management of enterprises end in view of the above; The tax control management server communicates to connect the line data exchange of going forward side by side with described electronics weighing apparatus tax-controlling device and described enterprise weighing management system respectively, to from the two weigh data and bill data is examined, relatively and comprehensive, and then realize the tax control management.
Beneficial effect of the present invention is that each (being weighed) data of weighing of monitoring record are sent to the tax authority in real time automatically.Strict monitoring enterprise number corresponding with the barter number of making out an invoice shaken ways of going about tax evasion.Performance analysis, compare various tax-control datas in real time, for the possible monitoring behavior of fleeing from is given a clue.The tax-control data of energy long preservation enterprise, pension parachute and every information of sale come into plain view.
Description of drawings
Fig. 1 is colliery weight bridge weighing and the coal-selling control system synoptic diagram of prior art based on telecommunication network;
Fig. 2 is the process flow diagram of electronic scale tax method for supervising of the present invention;
Fig. 3 is the structural representation of electronic scale tax supervisory system first embodiment of the present invention;
Fig. 4 is the construction module synoptic diagram of The Design of Tax Controled Device among Fig. 3;
Fig. 5 is the structural representation of electronic scale tax supervisory system second embodiment of the present invention;
Fig. 6 is the construction module synoptic diagram of tax control weighing displaying controller among Fig. 5;
Fig. 7 is to use electronic scale tax supervisory system of the present invention to carry out the process flow diagram that network is made out an invoice.
Embodiment
＜vocabulary and phrase explanation 〉
For ease of understanding, below that the part explanation of nouns that will be referred among the present invention is as follows to summary of the invention:
The electronics weighing apparatus: be equipped with the weighing apparatus of electronic installation, its principle is that the weight that will be claimed load is converted to an electric signal that is directly proportional with it and produces the weight information of digital or analog indication thus.Electronics weighing apparatus comprises polytype, automobile electronic scale for example, and promptly usually said weighbridge, the present invention will be mainly used in this.
The control module of weighing: in the weighing apparatus in order to providing, and to the parts of digital indicating value record by weighing numeral indicating value.The weighing displaying controller of existing electronics weighing apparatus generally only comprises the control module of weighing.
Electronics weighing apparatus tax-controlling device: the behavior of weighing to weighing apparatus is monitored, thereby weigh information and statistical information of weighing apparatus preserved, and can these records be outputed in the management information system of the tax authority by the transmission course of safety.The present invention will be referred to the electronics weighing apparatus tax-controlling device of two kinds of forms: one, is integrated in electronics weighing apparatus gauge internal, integrates and communicate to connect with the control module of weighing with the tax-controlling module form, thus the tax control weighing displaying controller of formation tax control all-in-one form; Two, The Design of Tax Controled Device: separate equipment and electronics weighing apparatus instrument, promptly weighing displaying controller connects.
Initialization: electronics weighing apparatus tax-controlling device is carried out mark, and, formally enable to show tax-controlling device, and include tax administration in the process that tax end is registered.
Declare dutiable goods: by card or radio communication, cumulative data that tax-controlling device is not declared dutiable goods and corresponding detail record data transmission are to the process of tax end.
Parameter authorizes a change: by the card that authorizes a change, authorize to tax-controlling device, so that the process that can make amendment to the parameter of tax-controlling device (time, article No. tabulation).
Initialized card: in initialization or the repetition initialization procedure, data are at the carrier of tax end and the transmission of tax control end.
The card of declaring dutiable goods: in the process of declaring dutiable goods, data are at the carrier of tax end and the transmission of tax control end.
Tax-controlling card: realize the general name of the employed IC-card of various tax control behaviors, comprise the card of declaring dutiable goods, the inspection card, initialized card, card or the like authorizes a change.
Be electrically connected: A is electrically connected with B, is meant that A directly is connected or connects indirectly by intermediary element by the conductor of electricity with B, so that electric energy, electric signal, be that the data message of carrier can between A and B transmit with the electric signal.
Communicate to connect: A and B communicate to connect, and are meant that A and B can carry out information interaction by wired or wireless mode, can be point-to-point directly interconnected between A and the B; A and B being connected by delivering paths such as internet, mobile communications networks; Or A makes A and B can carry out the mode of information interaction with B by waiting all being connected of third party's middle device.
Complete tax revenue supervisory system generally is made of tax control end and tax end two parts.Wherein, the tax control end is meant an end of tax-controlling device enforcement monitoring, and the tax control end is also referred to as enterprises end; And tax end is meant and is generally the tax authority by the end points that the tax control management information system is installed.Carry out exchanges data by approach such as tax-controlling card, internets between tax control end and the tax end.
＜tax revenue method for supervising 〉
The process flow diagram of electronic scale tax method for supervising of the present invention as shown in Figure 2, the difference of the management method of itself and existing weighing management system is, the data of weighing of electronics weighing apparatus are delivered to tax-controlling device earlier, through the tax-controlling device storage with transmit.Thereby guarantee that all come from weighing of electronics weighing apparatus and all are recorded.Concrete, described tax revenue method for supervising may further comprise the steps:
Step P10 obtains the survey measurements that electronics weighs by the control module of weighing of weighing displaying controller.This step is identical with common weighing process.
Step P20, the control module of weighing is sent to electronics weighing apparatus tax-controlling device with described survey measurements; This electronics weighing apparatus tax-controlling device has two kinds of ways of realization, and the one, be combined into one with the form and the weighing displaying controller of tax-controlling module, constitute a tax control weighing displaying controller; Perhaps described electronics weighing apparatus tax-controlling device and weighing displaying controller branch are arranged, and are called The Design of Tax Controled Device, and The Design of Tax Controled Device and weighing displaying controller communicate to connect.
In general electronics weighing apparatus tax-controlling device comprises tax control chip and the wireless communication interface, the Computer Communications Interface that are connected with described tax control chip respectively, the mouth of declaring dutiable goods, clock module, weighing apparatus communication interface and tax-controlling memory, wherein: the weighing apparatus communication interface, in order to communicate to connect with the described control module of weighing; The tax control chip is a microprocessor, obtain from the survey measurements of weighing apparatus communication interface and carry out wireless communication interface, declare dutiable goods mouthful, the management of clock module and tax-controlling memory; The mouth of declaring dutiable goods, wired output port of the data of declaring dutiable goods is in order to carry out the exchanges data of other device beyond The Design of Tax Controled Device and the The Design of Tax Controled Device; Clock module provides temporal information in order to give the tax control chip; Tax-controlling memory is in order to encrypt the statistical information of each survey measurements of storage and survey measurements thereof; Wireless communication interface is in order to transfer out tax-control data safely and reception information by cordless communication network; Computer Communications Interface communicates with computing machine in order to the son weighing apparatus tax-controlling device of powering and is connected.
Step P30, described electronics weighing apparatus tax-controlling device is stored in survey measurements and its statistical information encryption among its inner tax-controlling memory.Tax-controlling memory has a constant volume, can store the same day, this month, then and even in the past few years the weigh record and the statistics of weighing as required.
Step P40, electronics weighing apparatus tax-controlling device is sent to the weighing management system of enterprises end with survey measurements, simultaneously the survey measurements data encryption is forwarded to the tax control management server of tax end.
If be provided with the enterprises end computing machine, then electronics weighing apparatus tax-controlling device is sent to survey measurements the weighing management system that moves on the enterprises end computing machine.Electronics weighing apparatus tax-controlling device can pass through wired and wireless dual mode with the weighing management system that survey measurements is sent to enterprises end, preferred wired mode, because electronics weighing apparatus and enterprises end system mounting distance are near usually, data can directly connect by data line (for example using serial ports).For small-sized application, also can not establish the enterprises end computing machine, this moment, the management of weighing of enterprises end only related to simple data statistics, provided " weighing management system of enterprises end " by the statistical function that carries of tax-controlling device.The tax control management server then can be provided with the child servers of declaring dutiable goods, and the child servers of declaring dutiable goods preferably is provided with wave point.Electronics weighing apparatus tax-controlling device is forwarded to the child servers of declaring dutiable goods of tax end with the survey measurements data encryption, and the child servers of declaring dutiable goods sends it to the tax control management server again.Data transmission between electronics weighing apparatus tax-controlling device and the tax control management server is the preferred wireless communication mode then, so that the area applications that does not cover at the internet cable network.Perhaps also can be by the card reading of data of declaring dutiable goods.
Step P50, the weighing management system of enterprises end produces the tax control management server that the information of declaring dutiable goods is delivered to tax end.This step can connect or the realization of tax control IC-card by wired or wireless network.Even in the technology under-developed area, the manual duplicate copy of invoice of can be directly enterprise being opened is as enterprise's reported data.
Step S60, the tax control management server of tax end will be from declare dutiable goods information and compare from the information of electronics weighing apparatus tax-controlling device of the weighing management system of enterprises end described, thereby carry out the tax revenue monitoring.
When using the tax control IC-card, also be included in step P30 to the step P35 between the P60, whenever P35 can at step P30 to carrying out between the P60, uses tax control IC-card and the card terminal of declaring dutiable goods that electronics is weighed data transfer in the tax-controlling memory of tax-controlling device to described tax control management server; And increase the row of the data that the above-mentioned data adding information of transmitting by the tax control IC-card is contrasted at step P60.
About the specific implementation and the connected mode of above-mentioned server and tax-controlling device etc., inciting somebody to action hereinafter in conjunction with the accompanying drawings, 3-6 introduces in detail.
＜electronic scale tax supervisory system 〉
Electronic scale tax supervisory system of the present invention comprises weighing displaying controller, electronics weighing apparatus tax-controlling device, enterprise's weighing management system and tax control management server.Wherein, weighing displaying controller is controlled electronics weighing apparatus and is treated and claim that article carry out weighing, obtains survey measurements, is the standard component of existing electronics weighing apparatus.Electronics weighing apparatus tax-controlling device, itself and described weighing displaying controller communicate to connect, and receive the survey measurements from weighing displaying controller, and encrypt storage, statistics and forwarding; This is a new device provided by the present invention, and its concrete structure will describe in detail later.
Enterprise's weighing management system is transmitted output terminal for one that is connected to described electronics weighing apparatus tax-controlling device, receives electronics weighing apparatus tax-controlling device and transmits the survey measurements of output, and carry out weigh data management and enterprise's bill management of enterprises end in view of the above; This system can be provided with flexibly because of the different demands of enterprise, and the present invention only exemplifies preferred embodiment, its formation is not limited.For example enterprise management system can be realized by the computing machine that corresponding software is installed and peripherals (as printer etc.), also can directly be realized by simple equipment such as billing machines.
The tax control management server communicates to connect the line data exchange of going forward side by side with described electronics weighing apparatus tax-controlling device and described enterprise weighing management system respectively, to from the two weigh data and bill data is examined, relatively and comprehensive, and then realize the tax control management.Usually, the tax control management server need be designed with its management and control by tax administration office, and the present invention only provides its basic function, and details is not more specifically added detailed description.This is because except the data of electronics is weighed tax-controlling device and enterprise's weighing management system compared, the mode and the method for all the other various tax controls management were part ripe in the prior art, and are not emphasis of the present invention.
Same, electronics weighing apparatus tax-controlling device has form and weighing displaying controller with tax-controlling module to be combined into one, and constitutes a tax control weighing displaying controller; Perhaps divide the The Design of Tax Controled Device form that is arranged.Multi-form electronics weighing apparatus tax-controlling device and enterprise's weighing management system of the different forms of the composition can make up in twos; a preferred embodiment of tax control weighing displaying controller and The Design of Tax Controled Device form will be enumerated below respectively; but the composition that those skilled in the art obviously can therefrom draw the enterprise's weighing management system among two embodiment exchanges general modification according to user demand, and such change all will fall within protection scope of the present invention.
＜electronic scale tax supervisory system embodiment one 〉
The structure of present embodiment electronic scale tax supervisory system as shown in Figure 3.Wherein electronics weighing apparatus tax-controlling device is to be realized by independent The Design of Tax Controled Device.Referring to Fig. 3, the tax revenue supervisory system comprises: weighing displaying controller 7, The Design of Tax Controled Device 6, enterprise's weighing management system 8, wireless server 2 and the tax control management server 1 of declaring dutiable goods.Wherein:
Weighing displaying controller 7 is treated and is claimed that article carry out weighing in order to control electronics weighing apparatus, obtains survey measurements, and available existing weighing displaying controller is realized.
The Design of Tax Controled Device 6 is connected with described weighing displaying controller 7, receives the survey measurements from weighing displaying controller 7, and encrypts storage, statistics and forwarding.The Design of Tax Controled Device 6 is devices provided by the present invention, and its concrete structure will be elaborated in conjunction with Fig. 4 later.
Enterprise's weighing management system 8 is connected to the output terminal of described The Design of Tax Controled Device 6, receives The Design of Tax Controled Device 6 and transmits the survey measurements of output, and carry out the data management of weighing of enterprises end in view of the above.Enterprise's weighing management system can be to realize with the management system program that runs on the computing machine.Perhaps, do not manage if do not establish computing machine, also can only establish tax service devices such as billing machine, printer and The Design of Tax Controled Device and communicate to connect, enterprise manages by bill etc.
The wireless server 2 of declaring dutiable goods is connected with described The Design of Tax Controled Device 6 radio communications, receives described The Design of Tax Controled Device 6 and transmits the survey measurements of output; Tax control management server 1 communicates to connect with described wireless server 2 and the described enterprise weighing management system 8 of declaring dutiable goods respectively, the data from the two is compared and comprehensive, and then realize the tax control management.The division of wireless here declare dutiable goods server 2 and tax control management server 1 is differentiation in logic, and the two can be one or multiple servers in realization.Concrete way to manage and method as for the management system of tax end then can be carried out relative set according to any tax jurisdiction and the control mode of prior art, are not construed as limiting the invention.The subject matter that the present invention solves is that the reading that guarantees to weigh can accurately and timely be obtained by tax end server as data source header.
In general, the tax revenue supervisory system also comprises card declare dutiable goods terminal 3 and tax control IC-card 4, wherein, described tax control IC-card 4 is as intermediary, the IC-card interface of declaring dutiable goods and being provided with respectively on terminal 3 and the tax control management server 1 by The Design of Tax Controled Device 6, card, carry out the exchanges data between tax control management server 1 and the The Design of Tax Controled Device 6, collecting by the revenue data of tax control IC-card is the content of comparative maturity in the prior art, repeats no more.
Transmit information for the ease of tax end to enterprises end, a message sender 11 that is connected with the tax control management server can be set.Message sender by wireless communication interface to The Design of Tax Controled Device 6 transmission information.
Below in conjunction with Fig. 4 the structure of The Design of Tax Controled Device is described.
Weighing displaying controller 7 is existing instrument, The Design of Tax Controled Device of the present invention 6 is by serial ports or other interface (for example parallel port, USB mouth, infrared interface etc., but consider the structure of existing weighing displaying controller, overwhelming majority serial ports) carry out data communication with weighing displaying controller 7.Mains-supplied (220V AC) is directly connected to The Design of Tax Controled Device 6, is connected to weighing displaying controller 7 by The Design of Tax Controled Device 6 again, and the power cable connector between them is provided with seal simultaneously, in case the people is the dismounting of carrying out power cable.When guaranteeing weighing displaying controller 7 work like this, The Design of Tax Controled Device 6 has been worked.On the other hand, The Design of Tax Controled Device is connected with the weighing management system 8 of enterprises end by wired or wireless mode, for example communicate by serial ports, or by the RJ45 interface with twisted-pair feeder communication etc.The Design of Tax Controled Device 6 is inserted between the computing machine 8 of weighing displaying controller 7 and enterprise, be applicable in order on the hardware foundation of existing electronics weighing apparatus metering system enterprises end, enforcement to be installed, weighing displaying controller 7 can be implemented without any change, saves reconstructed cost, and is easy to utilize.
The modular structure of The Design of Tax Controled Device is referring to Fig. 4, and The Design of Tax Controled Device 6 comprises tax control chip 61 and the wireless communication interface 66 that is connected with described tax control chip 61 respectively, declare dutiable goods mouth 65, clock module 63, tax-controlling memory 64, weighing apparatus communication interface 62 and Computer Communications Interface 67.Weighing apparatus communication interface 62 and Computer Communications Interface 67 in order to respectively with weighing displaying controller and compunication, for example weighing apparatus communication interface 62 can be serial ports, Computer Communications Interface 67 can be serial ports, parallel port or USB interface etc.Be noted that the application that communicates with enterprises end for not needing herein, can not establish Computer Communications Interface 67, but preferably on The Design of Tax Controled Device, keep Computer Communications Interface 67.Tax control chip 61 is to be realized by a microprocessor, its major function comprises by weighing apparatus communication interface 62 obtains survey measurements from weighing displaying controller, and the enterprises end weighing management system that survey measurements is transferred to by Computer Communications Interface 67, the chip 61 of tax control is simultaneously encrypted survey measurements and is stored tax-controlling memory 64 into, and survey measurements carried out statistical computation, for example calculate day by day cumulative data, cumulative data etc. month by month, can set according to the needs of tax control, the same encryption of statistics is stored in tax-controlling memory 64.In addition, tax control chip 61 also carry out wireless communication interface 66, declare dutiable goods mouthfuls 65, the management of clock module 63 and tax-controlling memory 64, weighing apparatus communication interface 62 and Computer Communications Interface 67.
Declare dutiable goods mouthfuls 65, as wired output port of the data of declaring dutiable goods, in order to carry out the exchanges data of The Design of Tax Controled Device and external device (ED), can comprise serial ports or other interface, serial ports connects the POS machine, the machine-readable IC-card of writing of POS, thus constitute the IC-card interface.For example, the communication interface that comprises tax-controlling module and tax control IC-card, mainly be when The Design of Tax Controled Device being carried out initialization, use to declare dutiable goods and stick into declare dutiable goods operation and stick into industry when being engaged in checking of row, the data exchange interface of above-mentioned various tax control IC-cards is provided with inspection with initialized card.Also serial ports, USB mouth etc.
Clock module 63 provides temporal information in order to give tax control chip 6.For fear of the accuracy that influences timing because of the instrument power down, clock module should be connected to power supply that device carries as stand-by power supply, certainly because clock power consumption is not high, even can use the powered battery that carries on the circuit board fully.
Wireless communication interface 66 is used in order to tax-control data is transferred out and receives data by cordless communication network.For example, originally be that embodiment can use GPRS (General Packet Radio Service, GPRS (General Packet Radio Service)) or CMDA (Code Division Multiple Access, CDMA) interface, this is the higher selection of cost performance under the prior art condition.Other various wave points also can be applicable in order to this, and for example along with the reduction of 3G (Third Generation) Moblie networks development and terminal and communications cost, the communication interface of using the higher 3G standard of message transmission rate will be preferable selection from now on.With wireless communication interface mainly is that the realization The Design of Tax Controled Device is weighed data to the real-time encrypted transmission of tax end and the real-time Transmission of warning message.Thereby be convenient to tax end the declare dutiable goods instant grasp and the control of information, further prevent the generation of cheating.Simultaneously also can add the related data of reception, as functions such as notice of assessment to tax information from message sender from tax end.
The method of using The Design of Tax Controled Device that the electronics weighing apparatus is weighed and monitored, step is as follows:
Q20 carries out initialization to The Design of Tax Controled Device;
Q21, The Design of Tax Controled Device judges whether its external power source is connected; Be then to continue step Q22, otherwise forward step Q29 to;
Q22, The Design of Tax Controled Device judges whether it is normal with being connected of electronics weighing apparatus; Be then to continue step Q23, otherwise forward step Q29 to;
Q23, the electronics weighing apparatus is weighed to article to be measured, obtains survey measurements;
Q24, the electronics weighing apparatus shows survey measurements by its display screen that carries;
Q25, the electronics weighing apparatus sends described survey measurements to The Design of Tax Controled Device;
Q26, The Design of Tax Controled Device is encrypted survey measurements and current time together and is stored in its storer that carries;
Q28, The Design of Tax Controled Device is by wireless network, with survey measurements and current time encrypted transmission together to tax end; Get back to step Q21;
Q29, The Design of Tax Controled Device is sent warning message, and recording exceptional content and time, finishes.
Wherein, step Q26 The Design of Tax Controled Device survey measurements and current time are encrypted together be stored in its storer that carries in, also survey measurements and current time are sent to the electronics weighing apparatus metering system on the enterprises end computing machine.
＜electronic scale tax supervisory system embodiment two 〉
Second embodiment of electronic scale tax supervisory system of the present invention as shown in Figure 5.In the present embodiment, electronics weighing apparatus tax-controlling device is to be realized by tax-controlling module, and the control module of will weighing and tax-controlling module are in conjunction with common formation incorporate instrument---tax control weighing displaying controller 5.And enterprise's weighing management system is realized with simple tax control counting system.The system of this form is suitable for small-sized application scenario, rural grain purchasing station for example, or only have and simply weigh and the little site of the demand of making out an invoice.
The electronic scale tax supervisory system comprises: tax control weighing displaying controller 5, tax control counting system 9, wireless server 2 and the tax control management server 1 of declaring dutiable goods.Wherein:
Tax control weighing displaying controller 5 comprises weigh control module and tax-controlling module, and wherein, the described control module of weighing is controlled electronics weighing apparatus and treated and claim that article carry out weighing, obtains survey measurements, and it is sent to tax-controlling module; Described tax-controlling module is encrypted storage, statistics to survey measurements and is transmitted.Tax control weighing displaying controller 5 is a device provided by the invention, and its structure and characteristics will be elaborated in conjunction with Fig. 6 hereinafter.
Tax control counting system 9 is connected to the output terminal of described tax control weighing displaying controller, receives the survey measurements of tax control weighing displaying controller output, and exports tax bill in view of the above.The tax control counting system can realize with conventional device, for example invoice-making machine for tax control.Also can be that printer and corresponding control device are realized.
The wireless server 2 of declaring dutiable goods is connected with described tax control weighing displaying controller radio communication, receives the survey measurements that described tax control weighing displaying controller is transmitted output; Tax control management server 1 is connected to the described wireless server of declaring dutiable goods, and to comparing from wireless declare dutiable goods data in server and described tax bill and comprehensive, and then realizes the tax control management.
In general, the tax revenue supervisory system also comprises card declare dutiable goods terminal 3 and tax control IC-card 4, wherein, described tax control IC-card 4 is as intermediary, by the IC-card interface that tax control weighing displaying controller 5, card are declared dutiable goods and be provided with respectively on terminal 3 and the tax control management server 1, realize the exchanges data between tax control management server 1 and the tax control weighing displaying controller 5.
The tax revenue supervisory system can comprise that also one is connected to the message sender 11 of described tax control management server 1, and tax control management server 1 transmits notice and notice information to this message sender 11, sends to the tax control weighing displaying controller by message send server 11.
The wireless server 2 of declaring dutiable goods in this example, tax control management server 1, card declare dutiable goods terminal 3, tax control IC-card 4 and message sender 11 all with embodiment one in similar.Realize function much at one, can exchange use.
Below in conjunction with Fig. 6 tax control weighing displaying controller 5 is elaborated.Tax control weighing displaying controller 5 comprises weigh control module 51 and tax-controlling module 52.Printer interface and display interface as output interface can all be positioned at the control module of weighing, and this design is for the ease of improving on the basis of existing weighing displaying controller circuit board, carrying out the tax control transformation by the form that increases tax-controlling module again.Also display interface can be divided into tax-controlling module, because in order to make the reliable reading of expanded scope, this display interface is subjected to the tax control chip controls uniquely.In the actual product, as an integrated circuit, the division of module is the convenience in order to describe sometimes, is not the qualification to practical structures and annexation.
It is similar that the formation of the control module of wherein weighing 51 and existing electronics weigh, and can realize by small size change on the control module of weighing of existing electronics weighing apparatus.Particularly, can be equally constitute by computation chip and keyboard, display screen, storer and the sensor interface, the printer interface that are connected to computation chip.Wherein, computation chip realized by a microprocessor, mainly in order to weighing process is controlled and according to LOAD CELLS information calculations survey measurements, this part function is consistent with the ordinary electronic weighing apparatus.One end of sensor interface connects LOAD CELLS, and the other end is connected to described computation chip.Printer interface is as output interface, can be data-interfaces such as serial, parallel, USB, and the printer other end that the one end connects as output unit connects described computation chip.When output unit is invoice-making machine for tax control or miscellaneous equipment, only needs to change corresponding connecting interface and get final product.
Tax-controlling module 52 comprises tax control chip and the wireless communication interface that is connected with described tax control chip respectively, declare dutiable goods mouth, clock module and tax-controlling memory.The tax control chip is to be realized by a microprocessor equally, its function comprises the survey measurements that obtains from the control module of weighing, store the survey measurements encryption into tax-controlling memory, and survey measurements carried out statistical computation, for example calculate day by day cumulative data, cumulative data etc. month by month, can set according to the needs of tax control, the same encryption of statistics is stored in tax-controlling memory.In addition, the tax control chip also carry out wireless communication interface, declare dutiable goods mouthful, the management of clock module and tax-controlling memory.
The mouth of declaring dutiable goods, as wired output port of the data of declaring dutiable goods, in order to carrying out the exchanges data of tax-controlling module and external device (ED), can be with serial ports or other interface, serial ports connects the POS machine, by the POS reading and writing IC card, thereby constitutes the IC-card interface.The communication interface of tax-controlling module and tax control IC-card for example, mainly be when the tax control weighing displaying controller being carried out initialization, use to declare dutiable goods and stick into declare dutiable goods operation and stick into industry when being engaged in checking of row, the data exchange interface of above-mentioned various tax control IC-cards is provided with inspection with initialized card.The mouth of declaring dutiable goods can be one or more interfaces.
Clock module provides temporal information in order to give the tax control chip.For fear of the accuracy that influences timing because of the instrument power down, clock module should be connected to power supply that device carries as stand-by power supply, certainly because clock power consumption is not high, even can use the powered battery that carries on the circuit board fully.
Wireless communication interface is in order to transfer out tax-control data and receive data by cordless communication network.In general, the transmission of the transmission of data, especially tax-control data should be used cipher mode.Can use GPRS (General Packet Radio Service, GPRS (General Packet Radio Service)) or CDMA interface, this is the higher selection of cost performance under the prior art condition.Other various wave points also can be applicable to this, and for example along with the reduction of 3G (Third Generation) Moblie networks development and terminal and communications cost, the communication interface of using the higher 3G standard of message transmission rate will be preferable selection from now on.With wireless communication interface mainly is that realization tax control weighing displaying controller is weighed data to the real-time encrypted transmission of tax end and the real-time Transmission of warning message.Thereby be convenient to tax end the declare dutiable goods instant grasp and the control of information, further prevent the generation of cheating.Simultaneously also can be by the related data of wireless communication interface reception, as functions such as notice of assessment to tax information from tax end.
Communicating to connect of control module of weighing 51 and described tax-controlling module 52 can be carried out data communication and realize by use UART (Universal Asynchronous Receiver/Transmitter, universal asynchronous reception/dispensing device) interface between computation chip and tax control chip.Certainly also can realize by the interface of other prior art.
Though nonessential, general electronics weighing apparatus device has an expanded scope usually.A bigger LED display for example is in order to make things convenient for driver or other people from the visual observation survey measurements.Traditional expanded scope is connected to computation chip by display interface.Among the present invention, display interface can be connected to the tax control chip, make its output signal be subjected to the unique control of tax control chip.Thereby guarantee that expanded scope is consistent with the reading of display screen.
Use the control method of electronics weighing apparatus tax control weighing displaying controller, can may further comprise the steps:
Step Q ' 10, and electronics weighing apparatus tax control weighing displaying controller is carried out initialization, and described electronics weighing apparatus tax control weighing displaying controller comprises weigh control module and tax-controlling module;
Step Q ' 12, and tax-controlling module judges whether it is normal with being connected of the control module of weighing; Normally then continue step Q ' 13, the undesired step Q ' 18 that then forwards to;
Step Q ' 13, and the control module of weighing is obtained the data of LOAD CELLS and calculated survey measurements;
Step Q ' 14, and the control module of weighing control display screen shows described survey measurements;
Step Q ' 15, and the control module of weighing sends described survey measurements to tax-controlling module;
Step Q ' 16, and tax-controlling module is encrypted survey measurements and current time together and is stored in the tax-controlling memory;
Step Q ' 18, and tax-controlling module is by wireless network, with survey measurements and current time encrypted transmission together to tax end; And get back to step Q12;
Step Q ' 19, and tax-controlling module sends warning message, and recording exceptional content and time; Finish.
＜use electronic scale tax supervisory system of the present invention to make out an invoice in real time 〉
Open invoice and be one of main and important function of tax revenue supervisory system, but, in existing weighing system, lack otherwise effective technique control device, the fundamentally authenticity of certified invoice for as the source data of making out an invoice.Electronic scale tax supervisory system of the present invention can be used for solving the deficiencies in the prior art.Directly be sent to the tax control management server of tax end by the data of will weighing, receive its feedack again and generate the data of making out an invoice, can avoid the intervention of enterprises end technically fully, guarantee to make out an invoice data stability.Particularly, can realize making out an invoice in real time under the tax revenue control by the following method.
S10 obtains the survey measurements that electronics weighs by the control module of weighing of weighing displaying controller.S20, the control module of weighing is sent to electronics weighing apparatus tax-controlling device with described survey measurements.S30, described electronics weighing apparatus tax-controlling device is stored in survey measurements and its statistical information encryption among its inner tax-controlling memory.S40, electronics weighing apparatus tax-controlling device is sent to the weighing management system of enterprises end with survey measurements, simultaneously the survey measurements data is encrypted the tax control management server that is forwarded to tax end by wireless network.The general step P10-P40 of above step and above-mentioned tax revenue method for supervising is basic identical.
S50, the tax control management server forms the audit data of making out an invoice according to the survey measurements of electronics weighing apparatus tax-controlling device wireless transmission, and will examine data by wireless network and send to electronics weighing apparatus tax-controlling device, will examine data forwarding to the enterprises end weighing management system by electronics weighing apparatus tax-controlling device.Here so-called " audit " can be to identification datas such as the additional invoice numbers of survey measurements, (for example: whether the single reading of weighing obviously exceeds the range of respective electronic weighing apparatus to carry out the rational preliminary identification of data, whether invoice data exceeds the credit grade or the maximum dollar amount that allows of sola bill of enterprise, or the like), the data cross of weighing verification or the like is by the predefined data processor of demand.
S60, enterprise's weighing management system forms the data of making out an invoice according to the survey measurements of electronics weighing apparatus tax-controlling device with from the audit data of tax control management server, opens tax invoice in real time.
The formation of＜tax control end and each server of tax end or device 〉
Among the present invention, make main contribution part for prior art and be, the weighing apparatus weighing process is exercised supervision, and will supervise the result and be sent to tax end or other administrative authority and carry out control such as tax revenue and statistics and count by design electronics weighing apparatus tax-controlling device.This thinking can be used in conjunction with the tax control method and the tax revenue control system software of any existing tax control end or tax end.Therefore, the tax control management server of tax end and enterprise's weighing management system of tax control end are not done too many explanation in the present invention, those skilled in the art can be in conjunction with tax control of the prior art and management method and system, design system and its control method that comprises electronics weighing apparatus tax-controlling device accordingly voluntarily according to instruction of the present invention, such work does not need performing creative labour.And described system and its control method in conjunction with prior art and electronics of the present invention weighing apparatus tax-controlling device all will fall into protection scope of the present invention.
The above description of this invention is illustrative, and nonrestrictive, and those skilled in the art is understood, and can carry out many modifications, variation or equivalence to it within spirit that claim limits and scope, but they will fall within the scope of protection of the present invention all.
Claims (10)
1. an electronic scale tax supervisory system is characterized in that, comprises with the lower part:
Weighing displaying controller is controlled electronics weighing apparatus and is treated and claim that article carry out weighing, obtains survey measurements;
Electronics weighing apparatus tax-controlling device, itself and described weighing displaying controller communicate to connect, and receive the survey measurements from weighing displaying controller, and encrypt storage, statistics and forwarding;
Enterprise's weighing management system is transmitted output terminal for one that is connected to described electronics weighing apparatus tax-controlling device, receives electronics weighing apparatus tax-controlling device and transmits the survey measurements of output, and carry out weigh data management and enterprise's bill management of enterprises end in view of the above;
The tax control management server communicates to connect the line data exchange of going forward side by side with described electronics weighing apparatus tax-controlling device and described enterprise weighing management system respectively, to from the two weigh data and bill data is examined, relatively and comprehensive, and then realize the tax control management.
2. electronic scale tax supervisory system according to claim 1 is characterized in that, described electronics weighing apparatus tax-controlling device comprises tax control chip and the wireless communication interface that is connected with described tax control chip respectively, declare dutiable goods mouth, clock module and tax-controlling memory, wherein:
The tax control chip is a microprocessor, obtain from the survey measurements of weighing displaying controller and carry out wireless communication interface, declare dutiable goods mouthful, the management of clock module and tax-controlling memory;
The weighing apparatus communication interface is in order to communicate to connect with weighing displaying controller;
The mouth of declaring dutiable goods is wired output port of the data of declaring dutiable goods, in order to carry out electronics weighing apparatus tax-controlling device and to comprise the exchanges data of the outside tax-controlling device of computing machine or tax control IC-card;
Clock module provides temporal information in order to give the tax control chip;
Tax-controlling memory is in order to encrypt the statistical information of each survey measurements of storage and survey measurements thereof;
Wireless communication interface is in order to go out the tax-control data encrypted transmission and reception information by cordless communication network.
3. electronic scale tax supervisory system according to claim 1 and 2 is characterized in that, described electronics weighing apparatus tax-controlling device and weighing displaying controller are combined into one, and constitute a tax control weighing displaying controller.
4. electronic scale tax supervisory system according to claim 1 and 2 is characterized in that, described electronics weighing apparatus tax-controlling device and weighing displaying controller branch are arranged, and are called The Design of Tax Controled Device, and The Design of Tax Controled Device and weighing displaying controller communicate to connect.
5. electronic scale tax supervisory system according to claim 1, it is characterized in that, described tax control management server comprises a wireless child servers of declaring dutiable goods, and carries out exchanges data by described wireless child servers and the described electronics weighing apparatus tax-controlling device of declaring dutiable goods by cordless communication network.
6. electronic scale tax supervisory system according to claim 1, it is characterized in that, described system also comprises card declare dutiable goods terminal and tax control IC-card, wherein, described tax control IC-card is as intermediary, IC-card interface by The Design of Tax Controled Device, card are declared dutiable goods and be provided with respectively on terminal and the tax control management server carries out the exchanges data between tax control management server and the The Design of Tax Controled Device.
7. an electronic scale tax method for supervising is characterized in that, may further comprise the steps:
P10 obtains the survey measurements that electronics weighs by the control module of weighing of weighing displaying controller;
P20, the control module of weighing is sent to electronics weighing apparatus tax-controlling device with described survey measurements;
P30, described electronics weighing apparatus tax-controlling device are stored in survey measurements and its statistical information encryption among its inner tax-controlling memory;
P40, electronics weighing apparatus tax-controlling device is sent to the weighing management system of enterprises end with survey measurements, simultaneously the survey measurements data encryption is forwarded to the tax control management server of tax end;
P50, the weighing management system of enterprises end produce the information of declaring dutiable goods and deliver to the tax control management server of tax end;
P60, the tax control management server of tax end will be from declare dutiable goods information and compare from the information of electronics weighing apparatus tax-controlling device of enterprise's weighing management system described, thereby carry out the tax revenue monitoring.
8. tax revenue method for supervising according to claim 7, it is characterized in that, described method also is included in step P30 to the step P35 between the P60, uses tax control IC-card and the card terminal of declaring dutiable goods that electronics is weighed data transfer in the tax-controlling memory of tax-controlling device to described tax control management server; And increase the row of the data that the above-mentioned data adding information of transmitting by the tax control IC-card is contrasted at step P60.
9. tax revenue method for supervising according to claim 7, it is characterized in that described tax control management server comprises a wireless child servers of declaring dutiable goods, among the described step P40, electronics weighing apparatus tax-controlling device carries out exchanges data by cordless communication network and the described wireless child servers of declaring dutiable goods.
10. an electronic scale tax method for supervising is characterized in that, said method comprising the steps of:
S is obtained the survey measurements of electronics weighing apparatus by the control module of weighing of weighing displaying controller;
S20, the control module of weighing is sent to electronics weighing apparatus tax-controlling device with described survey measurements;
S30, described electronics weighing apparatus tax-controlling device are stored in survey measurements and its statistical information encryption among its inner tax-controlling memory;
S40, electronics weighing apparatus tax-controlling device is sent to the weighing management system of enterprises end with survey measurements, simultaneously the survey measurements data is encrypted the tax control management server that is forwarded to tax end by wireless network;
S50, the tax control management server forms the audit data of making out an invoice according to the survey measurements of electronics weighing apparatus tax-controlling device wireless transmission, and will examine data by wireless network and send to electronics weighing apparatus tax-controlling device, will examine data forwarding to the enterprises end weighing management system by electronics weighing apparatus tax-controlling device;
S60, enterprise's weighing management system forms the data of making out an invoice according to the survey measurements of electronics weighing apparatus tax-controlling device with from the audit data of tax control management server, opens tax invoice in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100938798A CN101777232B (en) | 2009-09-23 | 2009-09-23 | Electronic scale tax monitoring system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100938798A CN101777232B (en) | 2009-09-23 | 2009-09-23 | Electronic scale tax monitoring system and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101777232A true CN101777232A (en) | 2010-07-14 |
| CN101777232B CN101777232B (en) | 2011-10-26 |
Family
ID=42513685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100938798A Expired - Fee Related CN101777232B (en) | 2009-09-23 | 2009-09-23 | Electronic scale tax monitoring system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101777232B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101968376A (en) * | 2010-09-15 | 2011-02-09 | 福州科迪电子技术有限公司 | Method for preventing cheat to weighing sensor |
| CN101975606A (en) * | 2010-09-20 | 2011-02-16 | 北京优体网赢文化传媒有限公司 | Weighing device and method |
| CN102842099A (en) * | 2012-07-17 | 2012-12-26 | 武汉天喻信息产业股份有限公司 | Electronic tax management terminal |
| CN103544787A (en) * | 2012-07-11 | 2014-01-29 | 北京旋极信息技术股份有限公司 | Tax disc |
| CN105005928A (en) * | 2015-06-29 | 2015-10-28 | 柳州蚊敌香业有限公司 | Intelligent tax-calculating overload-alarming tax-control monitoring apparatus |
| CN105721400A (en) * | 2014-12-04 | 2016-06-29 | 航天信息股份有限公司 | Data integrity transmission method, POS machine, and data encryption server |
| CN111242564A (en) * | 2019-12-31 | 2020-06-05 | 航天信息股份有限公司 | Method and device for supervising and processing purchase and sale whole process of oil product enterprises |
| CN111340608A (en) * | 2020-02-24 | 2020-06-26 | 新乡市中誉鼎力软件科技股份有限公司 | Mine resource tax monitoring method, system, equipment and storage medium |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100492424C (en) * | 2006-04-14 | 2009-05-27 | 辽宁中天华程科技有限公司 | Wireless tax-controlled cash register |
| CN201181502Y (en) * | 2008-02-22 | 2009-01-14 | 刘志勇 | Tax controlled cashing and weighing machine |
| CN201203787Y (en) * | 2008-06-12 | 2009-03-04 | 重庆自成电子衡器有限公司 | Ultrasonic anti-cheat monitoring system for metering management of mineral product quantity |
| CN201532677U (en) * | 2009-09-23 | 2010-07-21 | 北京拓盛电子科技有限公司 | Revenue monitoring system of electronic scale |
-
2009
- 2009-09-23 CN CN2009100938798A patent/CN101777232B/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101968376A (en) * | 2010-09-15 | 2011-02-09 | 福州科迪电子技术有限公司 | Method for preventing cheat to weighing sensor |
| CN101975606A (en) * | 2010-09-20 | 2011-02-16 | 北京优体网赢文化传媒有限公司 | Weighing device and method |
| CN103544787A (en) * | 2012-07-11 | 2014-01-29 | 北京旋极信息技术股份有限公司 | Tax disc |
| CN102842099A (en) * | 2012-07-17 | 2012-12-26 | 武汉天喻信息产业股份有限公司 | Electronic tax management terminal |
| CN102842099B (en) * | 2012-07-17 | 2016-06-15 | 武汉天喻信息产业股份有限公司 | A kind of electronic tax management terminal |
| CN105721400A (en) * | 2014-12-04 | 2016-06-29 | 航天信息股份有限公司 | Data integrity transmission method, POS machine, and data encryption server |
| CN105721400B (en) * | 2014-12-04 | 2020-04-17 | 航天信息股份有限公司 | Data integrity transmission method, POS machine and data encryption server thereof |
| CN105005928A (en) * | 2015-06-29 | 2015-10-28 | 柳州蚊敌香业有限公司 | Intelligent tax-calculating overload-alarming tax-control monitoring apparatus |
| CN111242564A (en) * | 2019-12-31 | 2020-06-05 | 航天信息股份有限公司 | Method and device for supervising and processing purchase and sale whole process of oil product enterprises |
| CN111340608A (en) * | 2020-02-24 | 2020-06-26 | 新乡市中誉鼎力软件科技股份有限公司 | Mine resource tax monitoring method, system, equipment and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101777232B (en) | 2011-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101777232B (en) | Electronic scale tax monitoring system and method | |
| US6529883B1 (en) | Prepayment energy metering system with two-way smart card communications | |
| CN103400271B (en) | For commodities trading system and the method for commerce thereof of wholesale market of agricultural products | |
| CN102496258A (en) | Internet of things based intelligent electric energy meter and management system thereof | |
| CN101916487A (en) | System and method for preventing taxpayer from invoicing beyond geographic range | |
| CN102496259A (en) | Internet of things based water meter and management system thereof | |
| CN101777227A (en) | Electronic scale tax-controlling weighing display controller and electronic scale tax controller | |
| CN102496209A (en) | Intelligent object network heat meter and management system thereof | |
| CN103080989A (en) | A power metering system and a method of displaying reading derived from the same | |
| CN201532677U (en) | Revenue monitoring system of electronic scale | |
| CN202275498U (en) | Prepaid meter reading system | |
| CN201181502Y (en) | Tax controlled cashing and weighing machine | |
| CN101339681A (en) | One-card-pass pre-payment system | |
| CN109671213A (en) | It is a kind of that nobody is newly sold online management system | |
| CN112488804A (en) | Electronic commerce system based on big data cloud platform | |
| CN100501414C (en) | Carrier data safety protection method and recording system device of pre-payment meter | |
| KR20110015995A (en) | Apparatus for accepting unmanned mail and method thereof and apparatus for managing data | |
| EP1607897A2 (en) | Method, system and device for checking the authenticity of the origin and integrity of the contents of VAT transactions using a unique electronic transaction code | |
| CN103824386B (en) | Internet of Things sells water management system | |
| CN202331761U (en) | Intelligent electric energy meter based on Internet of Things | |
| CN115762010A (en) | Novel filling station's wisdom supervision service platform | |
| CN112598429B (en) | Intelligent electronic metering system based on block chain technology | |
| CN201570091U (en) | Electronic scale tax control weighing display controller, tax control electronic scale and electronic scale tax controller | |
| CN101576949B (en) | Movable storage device and method for safely transferring tax-controlled data | |
| CN201210325Y (en) | Mobile storage device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: XUGAO MEDICAL EQUIPMENT CO., LTD. Free format text: FORMER OWNER: MOREDNA TECHNOLOGY INC. Effective date: 20101102 |
|
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ma Zhixin Inventor after: Chen Jianhua Inventor before: Chen Jianhua |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 4/F, NO.391, SECTION 4 OF XINYI ROAD, TAIPEI CITY, TAIWAN PROVINCE, CHINA TO: HSINCHU COUNTY, TAIWAN PROVINCE |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111026 Termination date: 20180923 |