CN1108406A - Anti-counterfeit bill machine - Google Patents
Anti-counterfeit bill machine Download PDFInfo
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- CN1108406A CN1108406A CN94110468A CN94110468A CN1108406A CN 1108406 A CN1108406 A CN 1108406A CN 94110468 A CN94110468 A CN 94110468A CN 94110468 A CN94110468 A CN 94110468A CN 1108406 A CN1108406 A CN 1108406A
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- counterfeit bill
- circuit
- bill machine
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Abstract
A counter-feint voucher machine comprised of ROM, liquid crystal display, read/write memory, standard interface, memory device, in time display, printer, keyboard and battery, is used for printing bill, voucher etc., the special locking device and program restrict the data input when billing at will or altering the bill, the bill or voucher printed from a discrimination device of the printer is special, unique, difficult to imitate, convenient for quick discrimination, and able to achieve computer on-line retrieval.
Description
The invention discloses a kind of in order to make the simultaneously automatic recording storage of bill and can export the anti-counterfeit bill machine of making data.Belong to the business machine technical field.
Present widely used electronic cash register prints invoice or paying voucher by the operator after keying in relevant data on the keyboard.This cashing machine does not have recognition function to printer paper, and data-carrier store is open.Make the invoice or the paying voucher of printing have very big randomness, be unfavorable for effectively management is implemented in transaction and invoice.
Therefore, the objective of the invention is to; A kind of billing machine is provided, makes it can discern the true and false that detects bill printing paper, and can be with data, automatic recording storage of keying in of instruction and the data of taking locking device to key in restriction arbitrary access change.
Second purpose of the present invention is: a kind of billing machine is provided, makes the typewriter on this billing machine make the bill that specific character is encoded by internally stored program.
The 3rd purpose of the present invention is: a kind of billing machine is provided, except that with the order of keyboard enter key, also can carries out directional transmissions, duplicate and inquire about through standard interface and outer computer.
The 4th purpose of the present invention is: a kind of billing machine is provided, and the data of its memory storage internal memory and instruction can go out every data and cumulative data by LCDs and the instant playback of instant playback device.
The 5th purpose of the present invention is: a kind of billing machine is provided, can demonstrates keyboard functions of use and method clear, intuitively on its LCDs, simplify job-program mode, save time, and reduce unskilled and maloperation that cause.
Technical scheme of the present invention comprises bears the central processing unit (being called for short CPU) of handling input data computation, character processing, program run and output.Link to each other with CPU and the memory storage that closes device with lock by bus.Memory storage can write down automatically with the data of preserving input, character and relevant finger and order, and locking device then carries out locking to memory storage in the billing machine housing.But the cumulative data in memory storage was up till now imported in the instant playback device instant playback that links to each other with CPU in the past.Read-write memory links to each other with CPU, the integrated instruction recording storage of read-write memory that possesses reserve battery in order to encoding, and can carry out for the cpu instruction program, reserve battery is powered to read-write memory when the billing machine power down, so that the integrated instruction of coding is preserved.Program read-only memory links to each other with CPU, stores the system software and the control program of billing machine, and makes device such as printer make the bill that specific character is encoded according to relative program.What link to each other with CPU also has identification and detection device, keyboard, basic display unit, computer standard interface and power supply, and constitutes the basic configuration of microelectronic computer of billing machine core thus.
Fig. 1 is a theory diagram of the present invention;
Fig. 2 is the application principle figure of SR301;
Fig. 3 is a timing controlled lock circuit synoptic diagram;
Fig. 4 is a remote control coding lock circuit synoptic diagram;
Fig. 5 is an optoelectronic scanning identification and detection device schematic diagram;
Fig. 6 is a ccd image induction identification and detection device schematic diagram;
Fig. 7 is the magnetic lock schematic diagram.
Fig. 1 is a theory diagram of the present invention, and it comprises CPU1, and CPU1 is the chief component of billing machine, in order to data and dependent instruction calculating, executive routine and the data output of handling input.ROM (read-only memory) 2 makes CPU1 carry out various function actions according to the distinct program operation in order to system software, the utility control program of storing bill machine.Basic display unit 3 links to each other with CPU1, is used to show by a keyboard entry data, instruction and functional mode at that time.Printer 4 links to each other with CPU1, prints in order to the procedure result that the user is confirmed.Read-write memory 5 links to each other with CPU1, deposits in order to the integrated instruction note that will encode, and can take out execution.Read-write memory and reserve battery 6 link.Computer standard interface 7 links to each other with CPU1, in order to carry out communication with outer computer.Keyboard 8 links to each other with CPU1; The user can key in data, character and instruction through keyboard.Identification and detection device 9 is used for the true and false of test for identification printing invoice paper, and determines the working procedure of billing machine according to the result who detects.Memory storage 11 1 ends link to each other with CPU1 through locking device 10, in order to the print result of automatic recording storage printer 4 and operator's dependent instruction.Locking device 10 is latched in memory storage 11 in the billing machine housing 14, limits non-designated person's accessing storage devices.Instant playback device 12 links to each other with CPU1 with memory storage 11 respectively, is used for showing at any time cumulative data and dependent instruction in the memory storage 11.Complete machine is by power supply 13 power supplies.
Memory contents in the memory storage can be transferred to the outer computer receiving record by the standard interface on the billing machine, also can directly memory storage be taken out in the billing machine housing, and memory contents is recorded copy in other computing machine.Standard interface can adopt RS-232C.Memory storage can adopt disk, magnetic card, tape, CD or other record carrier.
For the transfer that limits memory storage and device stored content, duplicate, change, so memory storage and memory contents have been carried out the locking processing.The access of restriction memory storage is shifted and can be adopted following various scheme to realize: 1, electronic password lock; 2, timing controlled lock; 3, remote control coding lock; 4, magnetic lock; 5, speech lock; 6, mechanical code lock; 7, light-operated lock; 8, spring lock etc.Adopt specific program to external computing machine transmission communication being controlled locking by standard interface.In addition, also can adopt the mode of this specific program and above-mentioned various locking scheme combination to limit the transfer and the change of memory storage and memory contents.
The technical scheme that realizes electronic password lock is a lot, referring to Fig. 2.Adopt 12 bit keyboards and form the cipher control assembly with SR301, this assembly can connect with electric control lock A.Its password layout setting can be up to 1,200,000,000 groups.Should input password earlier before enabling.Method is: the KA that closes, and key feeding cipher by " M " key, is opened KA at last, and password is promptly imported and is finished.When unblanking, if the correct password of input, and by " K " key, lock will be opened automatically.0-9 is a figure key in 12 buttons.
The timing controlled lock circuit is with reference to Fig. 3.MC14541 is programmable CMOS timer special circuit.Sort circuit is multiple functional, reliable operation.MC14541 and display C, timing setting circuit D, amplifying circuit E, program control executive circuit assembly F and electric control lock A form the timing controlled lock.Shortest time during this locking can be second, and maximum duration can arrive the moon or year.Timing accuracy is set by the time base member of periphery, and this time lock adopts crystal oscillator, and timing accuracy can reach 24 hours ± and 1 second.The user at first is provided with timing by timing setting circuit D, and singly timing or circulation are regularly.The circuit connection of promptly switching on, display C timing show the demonstration that picks up counting after the zero clearing, and this control lock is in locking states always.Regularly after the time limit end, electric control lock A is unblanked by amplifying circuit E, program control executive circuit assembly F.
The remote control coding lock circuit is with reference to Fig. 4.This remote control coding lock is put partial L, demoder J in advance, is amplified the E of topworks and tapered end A forms by scrambler G, infrared modulation radiating portion H, infrared reception.This circuit adopts numeral to encode, so antijamming capability is strong, circuit is simple, and confidentiality is also strong.All operating function is realized by an infrared emission box, can realize the dual control function of space-time simultaneously, and functions such as locking, separate locking is certainly arranged.During use, earlier produce a certain group coding Z with scrambler G, this group coding is gone out through infrared modulation radiating portion H amplifying emission, puts partial L in advance by infrared reception and receives and deliver to demoder J after the amplification and decode.If the local address sign indicating number of demoder is Y, and the sign indicating number of separating out is identical with Y, and then demoder is just exported control signal and driven tapered end A and move and unblank through amplifying the E of topworks.If the sign indicating number of separating out is inequality with Y, demoder is not just exported any signal so, and then to be in locking states constant for the remote control coding lock.
The principle of work of magnetic lock is referring to Fig. 7.Magnetic lock is made of a lock T and key V.The cylindrical guide groove that has four road front and back positions to stagger in the lock T is laid the oval traveller body that two groups of orthogonal permanent magnetic materials of 90 ° are made in the guide groove.Lock T and billing machine housing combine.The key V that makes of permanent magnet according to traveller body distribution distance in the lock T to bulge-structure should be arranged.Utilize the ferromagnet heteropole to inhale mutually, the principle features of homopolar-repulsion, after specific key enters lock, as long as four magnetic poles are corresponding one by one between the two, traveller body in the circular guide groove will produce displacement, close to key, thus make the disengaging of fixedlying connected that utilizes external end of traveller and the formation of billing machine housing, play locking device unlatching effect.
Speech lock can be simplified the process of unblanking greatly, and very secret.Speech lock partly is made up of code translator, TSG110 speech recognition circuit, pulsqe distributor, MIC, amplification topworks and tapered end etc.As long as in short just can use to the speech recognition circuit input in advance.During use, facing to the MIC speech, as long as the correct lock of voice will be opened.Speech recognition circuit is only confirmed the sound of a particular individual, and therefore, the words is listened also harmless exactly by other people.Other people call again and again facing to speech lock, and lock also has no sound.
Said mechanical code lock should be understood to the electric locking device with mechanical cipher in the locking device of the present invention, promptly opens interlock circuit simultaneously by the unlatching of mechanism's coded lock, as the combination of mechanical switch and electric switch.Said light-operated lock should be understood to drive by specific light source irradiation process opto-electronic conversion the keying of electric control lock, and its light source is the main cause of enabling electric control lock, as the combination of light-dependent control element and various electrical switching circuits.It is the electric switch that adopts mechanical key to open that said spring lock should be understood to one, as the automobile ignition switch locking device; The 2nd, independently mechanical key is locked.
Above-mentioned multiple locking device is can be separately independent to be used, and can adopt again that locking device is used in combination more than two kinds.Being combined into electronic cipher time lock, remote control coding+timing controlled as: electronic cipher+timing controlled is combined into timing remote control coding lock, magnetic+timing controlled and is combined into regularly that magnetic lock, magnetic+remote control coding remote control coding magnetic lock, voice+timing controlled are combined into voice time lock, magnetic+voice group synthesizing magnetic speech lock, magnetic cipher lock or the like.To improve the security and the factor of assurance of locking device.
The bill printing paper identification and detection device that links to each other with CPU1 should be considered jointly to set with paper with bill printing.Its hardware is mainly by forming with the lower part: the character code input interface circuit is used for the pulse digital signal that receiver-scanner is exported.The keyboard input interface circuit is in order to inputting character code and various functional parameters are set.Decoding scheme is used for the pulse digital signal that receives is handled.The character code output interface circuit is used for encoding to the CPU1 transmission character.Show and discern successful indicating circuit, be used for the data and the indication identification testing result of character display coded representation.
Identification and detection device can be realized with following proposal:
A, optoelectronic scanning identification detect; B, ccd image induction identification detect.
Their concrete technical scheme is:
1, the optoelectronic scanning identification and detection device is referring to Fig. 5, and it is made up of optical system and Circuits System two parts.The optical system that is made of lens N, diaphragm O and light source is to obtain the moment light signal when scanning: the Circuits System that is made of photoelectric commutator P, shaping circuit Q, interface circuit R, code translator S, keyboard 8 is to convert light signal to electric signal, and the amplification shaping, be transferred to the CPU1 juggling through code translator S.
2, ccd image induction identification and detection device is referring to Fig. 6.Its working mechanism is: use fixedly floodlight source irradiation system of a plurality of light emitting diodes, the character code with on the irradiation bill printing paper changes direction of light by level crossing, through optical systems such as lens N and diaphragms character code is videoed on the CCD element again.When character code is videoed on the photodiode array W, because the intensity of light reflection of character code and paper is different, the electrical signal intensity difference of generation.By the electric signal of each photodiode in the collection photodiode array, thereby can realize character-coded autoscan identification.Amplifying circuit E amplifies the weak current of photodiode array W output, and the analog pulse signal after will being amplified by shaping circuit Q again is shaped as digital signal, through interface circuit R, is transferred to the CPU1 juggling through code translator S again.Common photodiode array number has 1024,2048,4096.
Identification and detection device can also adopt two-dimensional bar code scanning identification and detection device, optomagnetic identification and detection device (adopting GB7515-87 regulation character code) or the like.
Identification and detection device can adopt two kinds of fixed and free-standings.Fixed is that identification and detection device and CPU1 are combined as a whole, and is placed on jointly in the billing machine housing 14.Free-standing then can adopt between identification and detection device and the CPU1 and connect by an interface.Adopt standard 9 core D type pin types etc. as interface.
Identification and detection device at first scans bill printing paper after billing machine connects the electricity starting, and will compare differentiation with internal storage data from relevant information data and the CPU1 communication that bill printing paper is obtained.If both sides' data conform to, on the LCD screen of basic display unit 3 " OK " printed words can appear.According to the interior program of establishing, billing machine can enter the down-stream operation automatically.If both sides' data are not inconsistent, billing machine will be out of service.Simultaneously, keyboard 8 tops, housing 14 outside surface pilot lamp have the red light flicker, with the prompting testing result.
Below the practical operation method of using this billing machine is done an explanation:
1.0 start: the at first explanation of nouns of presentation of bill machine each several part, keyboard using method and various function on the basic display unit screen.Make the user just can grasp whole operations through special training.Built-in system adopts the interactive mode of operation that combines with batch processing.Character clear display, directly perceived.
2.0 if select numerical key, then billing machine enters simple computation device state, can utilize keyboard carry out+,-, *, ÷ arithmetic (this moment, display only showed operation result, and billing machine is not printed).
3.0 if select job key, then billing machine enters the printed tickets state, printer paper is adjusted in input at first automatically, and specific identification and detection device is discerned detection to bill printing paper simultaneously.When " OK " printed words occurring as display, printer is then printable.When glimmering if any red light, billing machine then can be out of service, and expression bill printing paper is off-gauge, needs to change and dispose.
3.1 after " OK " appears in display, at first key in this trade name numbering code (as " social commodities classification and the code " that adopt Ministry of Internal Trade's tissue establishment etc.).
3.2 key in this commodity amount again, press "enter" key", expression input quantity finishes.
3.3 key in cargo price again, press "enter" key".
3.4 display shows the amount of money of these commodity.
3.5 if having other commodity can continue to repeat the operation of 3.1-3.4 bar.
If can key in purchasing unit, sales unit, taxpayer's tax registration number, the bank of deposit and account number and relevant regulations character code again 3.6 use VAT invoice.
3.7 key in the connection number (as four) of to draw a bill again.
4.0 as use 3.1～3.5 programs of common invoice key entry to get final product.
5.0 in input process,, can press " cancellation " key at any time if find that key entry is wrong, remove and keyed in content, key in correct content again.
But 6.0 entire service input is finished or the line number of invoice regulation key " printing " key when filling up, print.This time display can show " really will print? " printed words.If really will print, key " printing " key once again, billing machine promptly prints.If since maloperation mistake key " printing " key, but key " cancellation " key at this moment.Expression was maloperation just now, did not carry out print command.
7.0 billing machine is recorded in print What in the built-in memory storage automatically in the printer operation, and produces Amount in Total automatically.
8.0 billing machine converts Amount in Total to the capitalization form automatically, and this Amount in Total of printout.
9.0 billing machine writes down and prints make out an invoice date, invoice number, connection number and the printed invoice unit of opening automatically.
10.0 billing machine can show up till now print What in the past and print accumulating sum by basic display unit or dedicated display.
11.0 billing machine can be transferred to outer computer with memory storage institute memory contents by standard interface.
12.0 billing machine can be by customer requirements with following three kind of carrier printout:
A, the special-purpose check paper that has printed;
The special-purpose paper of B, relevant department's appointment, invoice topic head, form, arrangement etc. are determined by revenue department, finish regulation by ad hoc sofeware program to print;
C, do not print the special-purpose paper of any content.
13.0 keyboard is provided with (key number, function, technology etc.) as required.
14.0 memory storage is according to subscriber traffic employing activity floppy disk or hard disk respectively, and handles through locking.
15.1 the use of locking device is responsible for administering by parties concerned such as revenue departments.
16.0 basic display unit adopts LCD (same with four-way 2401).
16.1 the instant playback device adopts LCD dot matrix and two kinds of modes of basic display unit to work, as 8 lines * 40 characters.
16.2 printer adopts the dot matrix printer of any width greater than national regulation invoice width, SEG-MP series, M1724, CR3240, AR3240, Bubblejet etc.
16.3 shell structure, size, shape, material are optionally set.
Major advantage of the present invention is can identify bill printing paper, prevent fake bill. It is for future reference to record the input data, the ad hoc sofeware program in the billing machine make its bill that prints specific, single-minded, be difficult to copy, the general operation personnel can't rewrite, thereby can effectively maintain secrecy, reliability is strong. The bill that uses simultaneously this billing machine to make out instrumentation fast detecting easy to use, and can transfer data to outer computer is carried out the communication searching examination, the anti-counterfeit capability of improving the precaution in can be on a large scale rapidly and accurately.
Claims (10)
1, a kind of anti-counterfeit bill machine, comprise by CPU (1), ROM (read-only memory) (2), basic display unit (3), printer (4), read-write memory (5), reserve battery (6), standard interface (7), keyboard (8), the microelectronic computer basic configuration that power supply (13) constitutes, it is characterized in that memory storage (11) the serial connection instant playback device (12) that writes down the input data links to each other with CPU (1) through the microelectronic computer bus, identification and detection device (9) links to each other with CPU (1) through the microelectronic computer bus, and the locking device (10) that other has qualification memory storage (11) to move links to each other with shell body (14) with bus.
2,, it is characterized in that the optoelectronic scanning identification and detection device that printer paper identification and detection device (9) can be made up of lens N, diaphragm O, photoelectric commutator P, shaping circuit Q, interface circuit R, code translator S and keyboard (8) according to the described anti-counterfeit bill machine of claim 1.
3,, it is characterized in that the ccd image induction identification and detection device that printer paper identification and detection device (9) can be made up of lens N, photodiode array W, amplifying circuit E, shaping circuit Q, interface circuit R, code translator S according to the described anti-counterfeit bill machine of claim 1.
4,, it is characterized in that when printer paper identification and detection device (9) adopts free-standing and CPU(1 according to the described anti-counterfeit bill machine of claim 1) between to connect can be employing standard 9 core D type pin type interfaces.
5, anti-counterfeit bill machine according to claim 1 is characterized in that locking device (10) is by special circuit SR301 and 12 bit keyboard assemblies control electric control lock.
6, according to the described anti-counterfeit bill machine of claim 1, it is characterized in that locking device (10) can be by programmable Timer special circuit MC14541, display C, regularly the timing controlled formed of setting circuit D, amplifying circuit E, program control executive circuit assembly F and electric control lock A be locked.
7,, it is characterized in that locking device (10) put partial L, demoder J in advance, amplified the remote control coding that the E of topworks and tapered end A form and lock by scrambler G, infrared modulation radiating portion H, infrared reception according to the described anti-counterfeit bill machine of claim 1.
8,, it is characterized in that locking device (10) is by lock T, key V and two groups of magnetic lock that the permanent magnetism elongated cylinder is formed according to the described anti-counterfeit bill machine of claim 1.
9,, it is characterized in that locking device (10) can be that locking is combined into more than two kinds by adopting according to the described anti-counterfeit bill machine of claim 1:
A, electronic cipher time lock,
B, timing remote control lock,
C, voice time lock,
D, magnetic cipher lock.
10,, it is characterized in that instant playback device (12) can be to be made of the LCD dot matrix according to the described anti-counterfeit bill machine of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN94110468A CN1108406A (en) | 1994-03-09 | 1994-03-09 | Anti-counterfeit bill machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN94110468A CN1108406A (en) | 1994-03-09 | 1994-03-09 | Anti-counterfeit bill machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1108406A true CN1108406A (en) | 1995-09-13 |
Family
ID=5034433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN94110468A Pending CN1108406A (en) | 1994-03-09 | 1994-03-09 | Anti-counterfeit bill machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1108406A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103400462A (en) * | 2013-08-08 | 2013-11-20 | 江苏天使电子科技有限公司 | Bank bill printer system |
| CN103400229A (en) * | 2013-08-08 | 2013-11-20 | 江苏天使电子科技有限公司 | Bank bill management system |
| CN104134128A (en) * | 2014-08-11 | 2014-11-05 | 税友软件集团股份有限公司 | Invoice processing method and system |
| WO2018040370A1 (en) * | 2016-08-30 | 2018-03-08 | 广州穗优助企业管理服务有限公司 | Invoice detection device |
-
1994
- 1994-03-09 CN CN94110468A patent/CN1108406A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103400462A (en) * | 2013-08-08 | 2013-11-20 | 江苏天使电子科技有限公司 | Bank bill printer system |
| CN103400229A (en) * | 2013-08-08 | 2013-11-20 | 江苏天使电子科技有限公司 | Bank bill management system |
| CN104134128A (en) * | 2014-08-11 | 2014-11-05 | 税友软件集团股份有限公司 | Invoice processing method and system |
| WO2018040370A1 (en) * | 2016-08-30 | 2018-03-08 | 广州穗优助企业管理服务有限公司 | Invoice detection device |
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