CN1086027A - A kind of true and false commodity are differentiated technology and equipment and antifalsification label - Google Patents
A kind of true and false commodity are differentiated technology and equipment and antifalsification label Download PDFInfo
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- CN1086027A CN1086027A CN 92112309 CN92112309A CN1086027A CN 1086027 A CN1086027 A CN 1086027A CN 92112309 CN92112309 CN 92112309 CN 92112309 A CN92112309 A CN 92112309A CN 1086027 A CN1086027 A CN 1086027A
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Abstract
The invention belongs to a kind of true and false commodity and differentiate technology, a kind of corresponding true and false commodity Discr., anti-fake mark write device and antifalsification label.
The present invention utilizes computer technology to carry out commodity true and false and differentiates.
The present invention utilizes computing machine that merchandise news is write in true and false commodity Discr., the anti-fake mark write device; The anti-fake mark write device is write merchandise news on the antifalsification label; With seccotine antifalsification label is adhered in commodity or the external packing.
Merchandise news on the antifalsification label read in the true and false commodity Discr. and compared and differentiate the true and false of commodity with merchandise news in the storer.
True and false commodity Discr. can be done " selling mark (certain grade of wholesale or retail) " on antifalsification label, prevent that antifalsification label is repeated to use.
Description
The invention belongs to a kind of true and false commodity and differentiate technology, a kind of corresponding true and false commodity Discr., anti-fake mark write device and antifalsification label.
Existing true and false commodity differentiate that technology generally is to differentiate the true and false of commodity with the external appearance characteristic of observing commodity, this method increases the cost of trade mark and external packing day by day, and it is inaccurate, personation easily, the layman is difficult for differentiating, the widespread use of computer technology is not in recent years differentiated but be used for true and false commodity as yet.
The combination of the single-chip microcomputer of Chu Xianing, involatile read-write memory (EEPROM), ciphering type read-write memory (KEPROM), magnetic card, smart card, graph scanning technology, laser technology and computer technology, and computer encipher technology in recent years is in the every field of developed country and even many fields widespread use of China.This makes a kind of easily, accurately, inexpensive true and false commodity differentiate that technology becomes possibility, the present invention aims to provide a kind of people per capita can own operation, accurately, easily, inexpensive true and false commodity discriminating technology, true and false commodity Discr., anti-fake mark write device and antifalsification label.
This true and false commodity differentiate that the characteristics of technology are: when this product is sold, factory's name of user, the name of an article is cured in the ciphering type read-write memory in the anti-fake mark write device, the user can import marque from computer keyboard, specification and other information, computing machine is translated into binary code less than 64 bytes with " data encryption algorithm " with input information, and on hard disk or floppy disk, form the merchandise news encrypt file, with true and false commodity Discr., anti-fake mark write device and computing machine link with asynchronous communication mode, special use writes software then will have the merchandise news encrypt file of underlying commodity to write true and false commodity Discr., in the involatile read-write memory of anti-fake mark write device, antifalsification label is put into the read-write parts of anti-fake mark write device, just will increase temporal information (time of making the product), the merchandise news encrypt file of synchronizing signal has been write on the antifalsification label, with seccotine antifalsification label is bonded at commodity, in trade mark or the external packing, and coat antifouling water-proof coating, when commodity are sold or are used, hand-held true and false commodity Discr. makes its read-write parts and slight contact of antifalsification label and the relative slip of generation, the merchandise news that is about on the antifalsification label is read in the read-write memory of true and false commodity Discr., true and false commodity Discr. compares the merchandise news of reading in one by one with all the merchandise news encrypt files in the involatile read-write memory, if identical person being arranged and sell mark is not " retail " then think that these commodity are genuine pieces and with " data decryption algorithm " the merchandise news encrypt file are translated into after the merchandise news factory's name with commodity, the name of an article, specification, date of manufacture and sell mark (certain grade of wholesale or retail) and be presented on the LCD, otherwise be pseudo-product and send sound and light alarm.On the other hand, if these commodity are about to sell, available true and false commodity Discr. is sold mark (certain grade of wholesale or retail) on antifalsification label, be " retail " if sell mark, fake product when these commodity circulate again and handle, prevented that the commodity packaging that has antifalsification label is repeated to use.
The characteristics of this merchandise news input system are: form software, merchandise news encrypt file output software, native system truth identification software by microcomputer, true and false commodity Discr., anti-fake mark write device, merchandise news Input Software, merchandise news encrypt file and form the merchandise news input system.
The characteristics of this true and false commodity Discr. are: portable, mainly by asynchronous communication mouth 1, ciphering type read-write memory 2, single-chip microcomputer 3, keyboard 4, loudspeaker 5, involatile read-write memory 6, LCD 7, read-write parts 8, read-write memory 9, mould/number and D/A switch part 10 are formed, each several part is all done encryption, be difficult for anti-emitting, has the function of differentiating the body true and false, the read-write head of read-write parts comprises following several: 1. the playback head of sound-track engraving apparatus, 2. the read-write head of magnetic card machine, 3. through discerning the read-write head of the magnetic signal on the bar that cuts into flexible plastic disc after the repacking, as shown in Figure 1.
The characteristics of this anti-fake mark write device are: mainly be made up of asynchronous communication mouth 1, ciphering type read-write memory 2, single-chip microcomputer 3, keyboard 4, loudspeaker 5, involatile read-write memory 6, LCD 7, read-write parts 8, mould/number and D/A switch 9, each several part is all done encryption, is difficult for anti-emitting.Has the function of differentiating the body true and false, the read-write head of read-write parts comprises following several: 1. the playback head of sound-track engraving apparatus, 2. the read-write head of magnetic card machine 3. passes through the read-write head that can discern the magnetic signal on the bar that cuts into flexible plastic disc after reequiping, as shown in Figure 2.
The characteristics of this antifalsification label are: be loaded with the data medium of merchandise news encrypt file and be coated with antifouling water-proof coating, the data medium of this antifalsification label comprises following several: 1. tape, the 2. magnetic stripe of using on the magnetic card, the 3. bar that cuts into of flexible plastic disc.
This " data encryption algorithm " is a kind of by function y=f(a, b, c, d,, x, p) the definite decoding rule that ASCII character is translated into special binary code, " y " is binary code, " x " is the ASCII character of representing merchandise news, and " p " is the off-set value of binary code in calculator memory, " a; b; c, d ... " be the set of a series of constants, the programmer that is formed software by the merchandise news encrypt file is made number and numerical value by oneself, and the mathematical model of function y is made by oneself by the programmer that the merchandise news encrypt file forms software.
This " data decryption algorithm " is a kind of by function x=F(a, b, c, d ..., y, p) determine with function y=f(a, b, c, d ..., x, p) binary code of Chan Shenging is decoded into the decoding rule of the ASCII character of representing merchandise news, and " y " is binary code, and " x " is the ASCII character of representing merchandise news, " p " is the off-set value of binary code in calculator memory, " a, b; c, d ... " be the set of a series of constants, with function y=f(a, b, c, d ..., x, p) identical in, function x is the inverse function of function y
This true and false commodity differentiate that technology, true and false commodity Discr., anti-fake mark write device and antifalsification label are mainly used in the real and fake discrimination of commodity, certificate, security, prevent vacation, emit, the appearance of pseudo-product.
Further specify characteristics of the present invention with embodiment below.
As shown in Figure 2: be cured in 2 according to the documentary evidence of user's acquire full legal force factory's name (), the name of an article (can be a plurality of), system software and application software, system's anti-forge cipher when the anti-fake mark write device dispatches from the factory with the user.
As shown in Figure 1: when true and false commodity Discr. dispatches from the factory system software and application software, system's anti-forge cipher are cured in 2, and the merchandise news encrypt file that uses all commodity of the present invention is write in 6.
When selling, the present invention provide merchandise news Input Software (dbase is SPSR.EXE), merchandise news encrypt file to form software (dbase is SJJM.EXE), merchandise news encrypt file output software (dbase is JMSC.EXE), native system truth identification software (dbase is SYSTEMSB.EXE), and can be to hard disc of computer when the user uses with the roasting full shellfish of these four files.
When if the user need import merchandise news, (dash area is a key input section to key in C＞SPSR.EXE and carriage return on hard disk, down together), information on the terminal can point out the user to key in commercial specification model and other information successively, input is finished and is promptly called the merchandise news encrypt file automatically and form software and with " data encryption algorithm " merchandise news of keying in is formed the merchandise news encrypt file automatically, and give the commodity automatic numbering, print " goods number table ".
If need the merchandise news encrypt file is write in true and false commodity Discr. or the anti-fake mark write device, earlier true and false commodity Discr. or anti-fake mark write device and computing machine are linked with asynchronous communication mode, key in C＞JMSC.EXE then, key in the numbering of commodity according to the prompting of terminal, computing machine is about to specify the merchandise news encrypt file of commodity to pass to the asynchronous communication mouth of true and false commodity Discr. or anti-fake mark write device, and true and false commodity Discr. or anti-fake mark write device promptly are stored in the involatile read-write memory after receiving this document
The true and false of commodity Discr. or anti-fake mark write device body if distinguish true from false, earlier true and false commodity Discr. or anti-fake mark write device and computing machine are linked with asynchronous communication mode, key in C＞SYSTEMSB.EXE and carriage return then, " the system's anti-forge cipher " that one 8 byte of asynchronous communication mouth output of this computer-chronograph is 64, true and false commodity Discr. or anti-fake mark write device are compared the data that receive and " the system's anti-forge cipher " in the ciphering type read-write memory, if identical with these data again anti-pass return computing machine. computing machine is compared the data that receive with " system's anti-forge cipher " in the native system truth identification software (dbase is SYSTEMSB.EXE), if identical is genuine piece, difference then is pseudo-product, demonstrates corresponding information on the terminal.
As shown in Figure 2: during product export, the numbering of product in " goods number table " imported from the keyboard 4 of anti-fake mark write device, at this moment the anti-fake mark write device is just the merchandise news encrypt file and the current time of selected commodity, synchronizing signal is put into the communication data buffer zone and is waited for output, the data medium of antifalsification label is put into the read-write parts of anti-fake mark write device, the step motor control write head of read-write parts is with the slight contact of the data medium of antifalsification label and produce relative slip, data in the communication data buffer zone act on read-write head generation magnetic signal through becoming pulse voltage signal behind the D/A switch, and the data medium that magnetic signal acts on antifalsification label just will increase temporal information (time of making the product), the merchandise news encrypt file of synchronizing signal has been write on the data medium of antifalsification label.
With seccotine antifalsification label is bonded in commodity, trade mark or the external packing, and coats antifouling water-proof coating.
When using true and false commodity Discr. to differentiate commodity true and false, hand-held true and false commodity Discr. makes its read-write parts and slight contact of antifalsification label and the relative slip of generation, the reading head that magnetic signal on the antifalsification label acts on the read-write parts has produced pulse voltage signal, become digital quantity through after mould/number conversion, order enters in the read-write memory of true and false commodity Discr. under the synchronizing signal effect, the merchandise news of reading in is compared one by one with all the merchandise news encrypt files in the involatile read-write memory, if identical person being arranged and sell mark is not " retail " then think that these commodity are genuine pieces and the data decode in the read-write memory are become merchandise news and sells behind the mark be presented on the LCD with " data decryption algorithm " decoding software at once, otherwise be pseudo-product, loudspeaker and LCD can be sent the warning of acousto-optic.The information that the user also can contrast on display message and the trade mark is judged the true and false.On the other hand, if these commodity are about to sell, can key in from the keyboard of true and false commodity Discr. and sell mark classification (certain grade of wholesale or retail) and hand-held true and false commodity Discr. and make its read-write parts with the slight contact of antifalsification label and produce relative slip and promptly made to sell mark (certain grade of wholesale or retail), make the antifalsification label of these commodity not be repeated use at antifalsification label.
Advantage: use the present invention to differentiate that commodity true and false can identify counterfeit goods easily and fast, exactly, thereby the Protection of consumer interests improve the credit worthiness of commodity, enlarge the market of commodity, increase the economic benefit of enterprise.
Annotate: " user " of indication is use commodity production of the present invention producer in this specification
Claims (6)
1, utilize computer technology to carry out the technology that true and false commodity are differentiated, use the needed true and false commodity of this technology Discr., anti-fake mark write device and antifalsification label, this true and false commodity differentiate that the feature of technology is:
A. form the merchandise news input system by microcomputer, true and false commodity Discr., anti-fake mark write device, system software and application software.
B. the anti-fake mark write device (uses commodity production of the present invention producer according to the user before selling, down with) documentary evidence of acquire full legal force is in user's factory's name (), the name of an article (can be a plurality of), system software and application software, the system's anti-forge cipher hardening agent storer, when true and false commodity Discr. dispatches from the factory system software and application software, system's anti-forge cipher are cured in the storer, and the merchandise news encrypt file that uses all commodity of the present invention is write in the involatile read-write memory.
C. import marque, specification and other information on the computing machine in the merchandise news input system, application software forms the merchandise news encrypt file and gives the commodity automatic numbering with " data encryption algorithm " on hard disk or floppy disk, print " goods number table ".
D. the communication port with the computing machine in true and false commodity Discr., anti-fake mark write device and the merchandise news input system links, and the operation corresponding software then will have the merchandise news encrypt file of underlying commodity to write in the involatile read-write memory of true and false commodity Discr., anti-fake mark write device
E. antifalsification label is put into the read-write parts of anti-fake mark write device, the merchandise news encrypt file that has increased temporal information (time of making the product), synchronizing signal is write on the antifalsification label
F. with seccotine antifalsification label is bonded in commodity, trade mark or the external packing, and coats antifouling water-proof coating.
When g. differentiating commodity true and false, make the read-write parts and slight contact of antifalsification label and the relative slip of generation of true and false commodity Discr., the merchandise news that is about on the antifalsification label is read in the storer of true and false commodity Discr., true and false commodity Discr. compares the merchandise news of reading in one by one with all the merchandise news encrypt files in the involatile read-write memory, if identical person being arranged and sell mark is not " retail " then think that these commodity are genuine pieces and with " data decryption algorithm " the merchandise news encrypt file are translated into after the merchandise news factory's name with commodity, the name of an article, specification, date of manufacture and sell mark (certain grade of wholesale or retail) and be presented on the display, otherwise be pseudo-product and send sound and light alarm.
If h. these commodity are about to sell, available true and false commodity Discr. is sold mark (certain grade of wholesale or retail) on antifalsification label, if sell mark is " retail ", fakes product when these commodity circulate again and handles, and has prevented that the commodity packaging that has antifalsification label is repeated to use.
2, in accordance with the method for claim 1, the feature of this true and false commodity Discr. is: one carry easily, mainly the microprocessor by computing machine is equipment function, that differentiate the true and false of the commodity that are stained with antifalsification label core, that have the data on the read-write magnetic data medium, utilizes the merchandise news input system can differentiate the true and false of body.
3, in accordance with the method for claim 1, the feature of this anti-fake mark write device is: a main microprocessor by computing machine is equipment function, write merchandise news on antifalsification label core, that have the data on the read-write magnetic data medium, utilizes the merchandise news input system can differentiate the true and false of body.
4, in accordance with the method for claim 1, the feature of this antifalsification label is: one is loaded with the data medium of merchandise news and is coated with antifouling water-proof coating, data medium comprises following several: 1. tape, the 2. magnetic stripe of using on the magnetic card, the 3. bar that cuts into of flexible plastic disc.
5, in accordance with the method for claim 1, the feature of this " data encryption algorithm " is: a kind of by function y=f(a, b, c, d ..., x, (" y " is binary code to p) definite decoding rule that ASCII character is translated into special binary code, " x " is the ASCII character of representing merchandise news, " p " is the off-set value of binary code in calculator memory, and " a, b; c, d ... " is the set of a series of constants).
6, in accordance with the method for claim 1, the feature of this " data decryption algorithm " is: a kind of by function x=F(a, b, c, d ... y, p) definite with function y=f(a, b, c, d ... x, p) binary code of Chan Shenging is decoded into the decoding rule of the ASCII character of representing merchandise news (" y " is binary code, and " x " is the ASCII character of representing merchandise news, " p " is the off-set value of binary code in calculator memory, " a, b; c, d ... " be the set of a series of constants, with function y=f(a, b, c, d ..., x, p) identical in, function x is the inverse function of function y)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92112309 CN1086027A (en) | 1992-10-17 | 1992-10-17 | A kind of true and false commodity are differentiated technology and equipment and antifalsification label |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92112309 CN1086027A (en) | 1992-10-17 | 1992-10-17 | A kind of true and false commodity are differentiated technology and equipment and antifalsification label |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1086027A true CN1086027A (en) | 1994-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92112309 Pending CN1086027A (en) | 1992-10-17 | 1992-10-17 | A kind of true and false commodity are differentiated technology and equipment and antifalsification label |
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|---|---|
| CN (1) | CN1086027A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052803C (en) * | 1996-12-04 | 2000-05-24 | 田宇 | Magnetic card and IC card product anti-fake method |
| US7202787B2 (en) | 2003-09-29 | 2007-04-10 | Sanyo Electric Co., Ltd. | Non-authentic article discrimination system, and method for discriminating non-authentic article |
| CN100380385C (en) * | 2003-09-29 | 2008-04-09 | 三洋电机株式会社 | Device for preventing and identifying imitation articles |
| CN100405394C (en) * | 2003-04-01 | 2008-07-23 | 朴美卿 | Contactless type communication tag, portable tag reader, and its method |
-
1992
- 1992-10-17 CN CN 92112309 patent/CN1086027A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052803C (en) * | 1996-12-04 | 2000-05-24 | 田宇 | Magnetic card and IC card product anti-fake method |
| CN100405394C (en) * | 2003-04-01 | 2008-07-23 | 朴美卿 | Contactless type communication tag, portable tag reader, and its method |
| US7202787B2 (en) | 2003-09-29 | 2007-04-10 | Sanyo Electric Co., Ltd. | Non-authentic article discrimination system, and method for discriminating non-authentic article |
| CN1324516C (en) * | 2003-09-29 | 2007-07-04 | 三洋电机株式会社 | System for preventing imitation articles |
| CN100380385C (en) * | 2003-09-29 | 2008-04-09 | 三洋电机株式会社 | Device for preventing and identifying imitation articles |
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